Pub Date : 2021-09-10DOI: 10.37082/ijirmps.2021.v09si05.015
Suraj Yadav, Dr.A. Suriya, Dr. S. B. Kishor
The data which is going to be obtained from any standard theory set can be used for various management needs based upon which the decision can be taken and the same decision which is going to be used for any purpose. The major decision-making system for any commerce or management related issues the gathered data is firstly classified based upon its intents. The intents which are used for passing the data or the information pertaining to the contents and the broadcast system will be very much useful for the start-ups where all the real time challenges which a beginners may face before the startups can be minimized. The proposed techniques of the data partition can be done based upon the frequently or recurrent pattern. The recurrent pattern discovery based upon the partition made makes the tasks of the decision support and data mining based on slicing provides the easy way to use the analytics in the area of management. The slicing can be done based upon various attributes or the required parameters which forms the base of the context and the organizational goals. To enhance the security measures the quasi attributes can be used in the concept to be identified as the process knowledge management. The integration of the data will be provided based upon the organizational contexts to justify the cognitive approach and the sliced constructs of the available data to reach to exhibit the significant chain of identifying the extraction of the pure data and the analysis of the obtained determinants of the generalized and the bucketized data can be easily done.
{"title":"Recurrent Pattern Analysis with Data Slicing and Conceptual Model Used for Supervision based Data Modelling","authors":"Suraj Yadav, Dr.A. Suriya, Dr. S. B. Kishor","doi":"10.37082/ijirmps.2021.v09si05.015","DOIUrl":"https://doi.org/10.37082/ijirmps.2021.v09si05.015","url":null,"abstract":"The data which is going to be obtained from any standard theory set can be used for various management needs based upon which the decision can be taken and the same decision which is going to be used for any purpose. The major decision-making system for any commerce or management related issues the gathered data is firstly classified based upon its intents. The intents which are used for passing the data or the information pertaining to the contents and the broadcast system will be very much useful for the start-ups where all the real time challenges which a beginners may face before the startups can be minimized. The proposed techniques of the data partition can be done based upon the frequently or recurrent pattern. The recurrent pattern discovery based upon the partition made makes the tasks of the decision support and data mining based on slicing provides the easy way to use the analytics in the area of management. The slicing can be done based upon various attributes or the required parameters which forms the base of the context and the organizational goals. To enhance the security measures the quasi attributes can be used in the concept to be identified as the process knowledge management. The integration of the data will be provided based upon the organizational contexts to justify the cognitive approach and the sliced constructs of the available data to reach to exhibit the significant chain of identifying the extraction of the pure data and the analysis of the obtained determinants of the generalized and the bucketized data can be easily done.","PeriodicalId":246139,"journal":{"name":"International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130310634","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-09-10DOI: 10.37082/ijirmps.2021.v09si05.018
Varsha Singhania
Abstract Tax saving is an important concept as it helps in gaining deductions available from 80 C and other deductions. This research study helps in identifying how one can gain benefits of Indian tax systems by utilizing various investment options mentioned under 80 C of IT Act, 1961. This section provides up to Rs. 1,50,000 deductions. These investments include PPF, NSS, NPS, and ELSS etc. The major objective of the study was to know the respondents awareness on the Tax planning and Tax deductions, the source of awareness and the reason for preference of Investment. Tax planning helps in the reduction of tax amount and helps in utilizing the various reliefs, deductions, exemptions and rebates as per the IT Act, 1961. This research aims at knowing the most preferred tax saving instrument and the reason for its selection based on the mentioned criteria. Overall findings of the study reveal that 80 C deductions is the most preferred one.
{"title":"A Study on Awareness of Investment in Tax Saving Products","authors":"Varsha Singhania","doi":"10.37082/ijirmps.2021.v09si05.018","DOIUrl":"https://doi.org/10.37082/ijirmps.2021.v09si05.018","url":null,"abstract":"Abstract Tax saving is an important concept as it helps in gaining deductions available from 80 C and other deductions. This research study helps in identifying how one can gain benefits of Indian tax systems by utilizing various investment options mentioned under 80 C of IT Act, 1961. This section provides up to Rs. 1,50,000 deductions. These investments include PPF, NSS, NPS, and ELSS etc. The major objective of the study was to know the respondents awareness on the Tax planning and Tax deductions, the source of awareness and the reason for preference of Investment. Tax planning helps in the reduction of tax amount and helps in utilizing the various reliefs, deductions, exemptions and rebates as per the IT Act, 1961. This research aims at knowing the most preferred tax saving instrument and the reason for its selection based on the mentioned criteria. Overall findings of the study reveal that 80 C deductions is the most preferred one.","PeriodicalId":246139,"journal":{"name":"International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132438838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-09-10DOI: 10.37082/ijirmps.2021.v09si05.008
Hitendra Damarlal Chaudhary, Dr Sadanand A Namjoshi
Although productivity and manufacturing may always be met simply through the use of energy, the availability of energy is crucial in economic activity. These days, limited energy is needed for any country ’s economic growth; however, so because large number of energy is still retrieved from fossil fuels, nations with insufficient quantities of such fossil fuels confront various problems of unemployment; however, the remedy to this energy crisis can be found in alternate solution energy such as solar, wind and biomass; even so, alternative sources such as solar, wind and biomass are not yet available; even so, alternate solution for energy such as solar, wind, and biomass are not yet available This research aims to determine how the height of twisted insertion tape influences the performance of evacuated tube solar water heaters.
{"title":"Experimental Investigation of Inserted Twisted Tape Pitch Effect in Evacuated Solar Water Heater","authors":"Hitendra Damarlal Chaudhary, Dr Sadanand A Namjoshi","doi":"10.37082/ijirmps.2021.v09si05.008","DOIUrl":"https://doi.org/10.37082/ijirmps.2021.v09si05.008","url":null,"abstract":"Although productivity and manufacturing may always be met simply through the use of energy, the availability of energy is crucial in economic activity. These days, limited energy is needed for any country ’s economic growth; however, so because large number of energy is still retrieved from fossil fuels, nations with insufficient quantities of such fossil fuels confront various problems of unemployment; however, the remedy to this energy crisis can be found in alternate solution energy such as solar, wind and biomass; even so, alternative sources such as solar, wind and biomass are not yet available; even so, alternate solution for energy such as solar, wind, and biomass are not yet available This research aims to determine how the height of twisted insertion tape influences the performance of evacuated tube solar water heaters.","PeriodicalId":246139,"journal":{"name":"International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116459177","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-07-14DOI: 10.37082/IJIRMPS.2021.V09I04.008
Hissein Djibrine Abdelrassoul, Z. A. Rahim
COVID-19 pandemic has extremely affected people and businesses around the world. Oil and gas industry are not exempted, and negatively impacted by the unprecedent crisis of COVID-19. This pandemic has also caused delays in the oil and gas projects. In an attempt to control the spread of COVID-19, Malaysian government has introduced Movement Control Order (MCO) in the whole country to be closed and lockdown all premises except essential services to operate. This has resulted major delays in the project execution. Researchers have conducted studies to identify factors that causing project delays. Approximately 75 delay factors were found from previous studies and it revealed that most delay factors were not caused by COVID-19. In the current research, the delay factors due to COVID-19 were identified and some delay factors were found to have similarity with literature. Additionally, interview sessions were organized with oil and gas professionals involving in the oil and gas industry. Delay factors due to COVID-19 and mitigation strategies were identified from the interview sessions. Moreover, this result has used in the designing of survey questionnaire and distributed to project practitioners working in the oil and gas industry in Malaysia. 110 Oil and gas professionals include 52 Clients, 25 consultants, 23 contractors, 5 subcontractors and 5 vendors/suppliers have participated in the survey. Data collected from survey was analyzed and interpreted by means of median and Relative Importance Index (RII). Based on this information, delay factors and mitigation strategies were ranked according to their importance and impact to project. It is observed that the higher value of the RII the more critical cause or impact factor. Top seven (7) delay factors were identified and top seven (7) mitigation measures were proposed as recommendations for future implementation in the oil and gas project.
{"title":"Delay Impact of COVID-19 Pandemic on Malaysia's Oil and Gas Projects","authors":"Hissein Djibrine Abdelrassoul, Z. A. Rahim","doi":"10.37082/IJIRMPS.2021.V09I04.008","DOIUrl":"https://doi.org/10.37082/IJIRMPS.2021.V09I04.008","url":null,"abstract":"COVID-19 pandemic has extremely affected people and businesses around the world. Oil and gas industry are not exempted, and negatively impacted by the unprecedent crisis of COVID-19. This pandemic has also caused delays in the oil and gas projects. In an attempt to control the spread of COVID-19, Malaysian government has introduced Movement Control Order (MCO) in the whole country to be closed and lockdown all premises except essential services to operate. This has resulted major delays in the project execution. Researchers have conducted studies to identify factors that causing project delays. Approximately 75 delay factors were found from previous studies and it revealed that most delay factors were not caused by COVID-19. In the current research, the delay factors due to COVID-19 were identified and some delay factors were found to have similarity with literature. Additionally, interview sessions were organized with oil and gas professionals involving in the oil and gas industry. Delay factors due to COVID-19 and mitigation strategies were identified from the interview sessions. Moreover, this result has used in the designing of survey questionnaire and distributed to project practitioners working in the oil and gas industry in Malaysia. 110 Oil and gas professionals include 52 Clients, 25 consultants, 23 contractors, 5 subcontractors and 5 vendors/suppliers have participated in the survey. Data collected from survey was analyzed and interpreted by means of median and Relative Importance Index (RII). Based on this information, delay factors and mitigation strategies were ranked according to their importance and impact to project. It is observed that the higher value of the RII the more critical cause or impact factor. Top seven (7) delay factors were identified and top seven (7) mitigation measures were proposed as recommendations for future implementation in the oil and gas project.","PeriodicalId":246139,"journal":{"name":"International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126498888","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-07-06DOI: 10.37082/ijirmps.2021.v09i04.003
Mahima Ninan, Anu Kurian
Financial literacy is increasingly vital as it has become essential that individuals acquire the skills to be able to survive in modern society and cope with the increasing diversity and complexity of financial products and services available. Financial literacy is the ability to take effective and sound decisions regarding the use and management of money. In the current era, no one can deny the importance of proper decision-making in the finance sector. If someone is not having enough financial literacy, how can he or she plan for a secure future! Especially when we talk about financial literacy among the students it is always a big matter because ultimately, they are the future of the country. The main objective of the study is to analyse the impact of financial literacy on the financial behaviour of college students. And also, the study examines the level of financial literacy among college students in India by evaluating the influence of various demographic factors like gender, type of courses, and income. The demographic, as well as financial behaviour and financial literacy, are the variables used in this study. Regression proved that there is a statistically significant influence of financial literacy on the financial behaviour of the students. And also, the demographics of student a has a significant relationship with financial literacy.
{"title":"A Study on the Impact of Financial Literacy on the Financial Behaviour of College Students","authors":"Mahima Ninan, Anu Kurian","doi":"10.37082/ijirmps.2021.v09i04.003","DOIUrl":"https://doi.org/10.37082/ijirmps.2021.v09i04.003","url":null,"abstract":"Financial literacy is increasingly vital as it has become essential that individuals acquire the skills to be able to survive in modern society and cope with the increasing diversity and complexity of financial products and services available. Financial literacy is the ability to take effective and sound decisions regarding the use and management of money. In the current era, no one can deny the importance of proper decision-making in the finance sector. If someone is not having enough financial literacy, how can he or she plan for a secure future! Especially when we talk about financial literacy among the students it is always a big matter because ultimately, they are the future of the country. The main objective of the study is to analyse the impact of financial literacy on the financial behaviour of college students. And also, the study examines the level of financial literacy among college students in India by evaluating the influence of various demographic factors like gender, type of courses, and income. The demographic, as well as financial behaviour and financial literacy, are the variables used in this study. Regression proved that there is a statistically significant influence of financial literacy on the financial behaviour of the students. And also, the demographics of student a has a significant relationship with financial literacy.","PeriodicalId":246139,"journal":{"name":"International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115340836","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-01DOI: 10.37082/IJIRMPS.2021.V09I03.025
S. Singaravelan
A communication load balanced dynamic topology management algorithm (CLB-AODV) is proposed to extend the wireless sensor network (WSN) lifetime via managing the participation in communication process among all nodes in the network. The idea is that, each time there is a failure in the network topology; the topology is adjusted only on-demand by choosing the best path according to paths weights between source and destination nodes. The path weight reflects the nodes participation in communication process through the lifetime of the nodes. Our algorithm is based on the routing protocol AODV instead of using a separate protocol for dynamic topology control in order to reduce the routing load among nodes. Simulation results show that CLB-AODV can prolong the lifetime of the network, increase the number of alive nodes and reduce the average routing load when compared with some of the most powerful recent algorithms the integration of Wireless Sensor Networks (WSN), new generation networks or 5G, TCP / IP (IPv6) protocols with the Internet of Things (IoT) that aims to exchange information, applying security, QoS (Quality of Service) and configuration, these three aspects are the problems in the construction of a network in which confidentiality, integrity, availability, authentication, reconfiguration of topology, improvement, high quality of service, addressing, infrastructure, Network and node construction, for M2M (Machine to Machine) communication or end to end. Because 5G cellular networks, in particular, are attractive technologies to provide Internet connectivity to equipment (UE). Moreover, an additional routing information collecting method is developed to further improve the routing performance.
为了延长无线传感器网络(WSN)的生存期，提出了一种通信负载均衡动态拓扑管理算法(CLB-AODV)。这个想法是，每次网络拓扑出现故障;根据源节点和目的节点之间的路径权重选择最优路径，按需调整拓扑结构。路径权值通过节点生命周期反映节点在通信过程中的参与程度。该算法基于路由协议AODV，而不是使用单独的协议进行动态拓扑控制，以减少节点间的路由负载。仿真结果表明，与最近一些最强大的算法(无线传感器网络(WSN)、新一代网络或5G、TCP / IP (IPv6)协议与旨在交换信息、应用安全性、QoS(服务质量)和配置的物联网(IoT)的集成)相比，CLB-AODV可以延长网络的生命周期、增加活节点数量并减少平均路由负载。这三个方面是网络建设中的问题，其中保密性、完整性、可用性、认证、拓扑重构、改进、高质量服务、寻址、基础设施、网络和节点建设，用于M2M (Machine to Machine)通信或端到端。因为5G蜂窝网络是提供设备互联网连接(UE)的有吸引力的技术。为了进一步提高路由性能，提出了一种附加的路由信息收集方法。
{"title":"5G Environment based CLB-AODV Multicast Routing for the Zigbee on Wireless Sensor Heterogeneous","authors":"S. Singaravelan","doi":"10.37082/IJIRMPS.2021.V09I03.025","DOIUrl":"https://doi.org/10.37082/IJIRMPS.2021.V09I03.025","url":null,"abstract":"A communication load balanced dynamic topology management algorithm (CLB-AODV) is proposed to extend the wireless sensor network (WSN) lifetime via managing the participation in communication process among all nodes in the network. The idea is that, each time there is a failure in the network topology; the topology is adjusted only on-demand by choosing the best path according to paths weights between source and destination nodes. The path weight reflects the nodes participation in communication process through the lifetime of the nodes. Our algorithm is based on the routing protocol AODV instead of using a separate protocol for dynamic topology control in order to reduce the routing load among nodes. Simulation results show that CLB-AODV can prolong the lifetime of the network, increase the number of alive nodes and reduce the average routing load when compared with some of the most powerful recent algorithms the integration of Wireless Sensor Networks (WSN), new generation networks or 5G, TCP / IP (IPv6) protocols with the Internet of Things (IoT) that aims to exchange information, applying security, QoS (Quality of Service) and configuration, these three aspects are the problems in the construction of a network in which confidentiality, integrity, availability, authentication, reconfiguration of topology, improvement, high quality of service, addressing, infrastructure, Network and node construction, for M2M (Machine to Machine) communication or end to end. Because 5G cellular networks, in particular, are attractive technologies to provide Internet connectivity to equipment (UE). Moreover, an additional routing information collecting method is developed to further improve the routing performance.","PeriodicalId":246139,"journal":{"name":"International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124367384","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-01DOI: 10.37082/IJIRMPS.2021.V09I03.027
M. Gayathri, D. A. Shunmugam, A. Ishwariya
In this work we use drip irrigation where the water was allowed to drip slowly to the roots of plant either from above the soil surface or buried into the surface so that the water can be placed directly into the root zone and minimize evaporation. It uses temperature sensor, soil humidity sensor to collect and monitor field information and also uses float switches to monitor ground water level through web page. When the field gets dry and ground water level falls down it will be notified through SMS. This provides a solution for the problems in developing a smart farming system. It uses node MCU, relay and water pump.
{"title":"Smart Irrigation System using IoT","authors":"M. Gayathri, D. A. Shunmugam, A. Ishwariya","doi":"10.37082/IJIRMPS.2021.V09I03.027","DOIUrl":"https://doi.org/10.37082/IJIRMPS.2021.V09I03.027","url":null,"abstract":"In this work we use drip irrigation where the water was allowed to drip slowly to the roots of plant either from above the soil surface or buried into the surface so that the water can be placed directly into the root zone and minimize evaporation. It uses temperature sensor, soil humidity sensor to collect and monitor field information and also uses float switches to monitor ground water level through web page. When the field gets dry and ground water level falls down it will be notified through SMS. This provides a solution for the problems in developing a smart farming system. It uses node MCU, relay and water pump.","PeriodicalId":246139,"journal":{"name":"International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127159587","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-02-08DOI: 10.37082/IJIRMPS.2021.V09I01.003
Doddy Agustiandi
{"title":"Quality Control Analysis using Six Sigma (DMAIC) Method to Reduce Post Pin Isolator Reject in PT XYZ in Firing Section","authors":"Doddy Agustiandi","doi":"10.37082/IJIRMPS.2021.V09I01.003","DOIUrl":"https://doi.org/10.37082/IJIRMPS.2021.V09I01.003","url":null,"abstract":"","PeriodicalId":246139,"journal":{"name":"International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133357768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-28DOI: 10.37082/IJIRMPS.2020.V08I06.012
Nitesh Gupta
Due to the rapid growths in Light Emitting Diodes, VLC (Visible Light Communication) has received a great attention in last years. Our main aim of this research work is to build the wireless VLC (Visible Light Communication) system which should be able to transmit the data in-between two computers with the use of a visible light. We are using an LED array as the transmitter, Light Dependent Resistor (LDR) as the receiver component and air as the transmission medium. In both the transmitter and receiver modules, we are using Arduino UNO microcontroller board. Two computers have been used to interface the software to the hardware with the help of Arduino IDE installed to both of them. If we want to check the performance of VLC system with MIMO, commercial optical system simulation software called OptiSystem7.0 from Optiwave can be used. The layout diagram for both SISO (Single Input Single Output) and MIMO (Multiple Input Multiple Output) communication has been generated and has been run and the BER (Bit Error Rate) performance is being analyzed. FSO (Free Space Optical) communication channel is used as transmission medium for both SISO and MIMO. Data transmission and reception for 100 meters is done using OptiSystem software. The eye diagram of BER analyzer showed that the maximum quality factor of MIMO is relatively large when compared to SISO.
{"title":"Wireless Communication using VLC and MIMO Technology","authors":"Nitesh Gupta","doi":"10.37082/IJIRMPS.2020.V08I06.012","DOIUrl":"https://doi.org/10.37082/IJIRMPS.2020.V08I06.012","url":null,"abstract":"Due to the rapid growths in Light Emitting Diodes, VLC (Visible Light Communication) has received a great attention in last years. Our main aim of this research work is to build the wireless VLC (Visible Light Communication) system which should be able to transmit the data in-between two computers with the use of a visible light. We are using an LED array as the transmitter, Light Dependent Resistor (LDR) as the receiver component and air as the transmission medium. In both the transmitter and receiver modules, we are using Arduino UNO microcontroller board. Two computers have been used to interface the software to the hardware with the help of Arduino IDE installed to both of them. If we want to check the performance of VLC system with MIMO, commercial optical system simulation software called OptiSystem7.0 from Optiwave can be used. The layout diagram for both SISO (Single Input Single Output) and MIMO (Multiple Input Multiple Output) communication has been generated and has been run and the BER (Bit Error Rate) performance is being analyzed. FSO (Free Space Optical) communication channel is used as transmission medium for both SISO and MIMO. Data transmission and reception for 100 meters is done using OptiSystem software. The eye diagram of BER analyzer showed that the maximum quality factor of MIMO is relatively large when compared to SISO.","PeriodicalId":246139,"journal":{"name":"International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114212244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-27DOI: 10.37082/IJIRMPS.2020.V08I06.011
E. Tanius
the pandemic COVID 19 shocked the world; it changes everybody's life, especially in education and online learning becomes a new culture. Hence, this study will identify the correlation between learners' motivation, computer anxiety, and social support with self-efficacy on online learning technology due to COVID 19 pandemic. Besides, to determine if there are any gender and age differences in their perception of online learning technology. 166 students in a university were using online learning for the first time participated in this study. The correlation analysis and chi-square are used to answer the objective of the study. The result indicated that online learning technology experience, learners' attitudes, learners' motivation, computer anxiety, and social support correlate with self-efficacy on online learning technology. Furthermore, the finding revealed that male and female respondents and different ages have similar opinions on the factors that contribute to online learning technology.
{"title":"University Students’ Self-efficacy in Online Learning due to COVID-19","authors":"E. Tanius","doi":"10.37082/IJIRMPS.2020.V08I06.011","DOIUrl":"https://doi.org/10.37082/IJIRMPS.2020.V08I06.011","url":null,"abstract":"the pandemic COVID 19 shocked the world; it changes everybody's life, especially in education and online learning becomes a new culture. Hence, this study will identify the correlation between learners' motivation, computer anxiety, and social support with self-efficacy on online learning technology due to COVID 19 pandemic. Besides, to determine if there are any gender and age differences in their perception of online learning technology. 166 students in a university were using online learning for the first time participated in this study. The correlation analysis and chi-square are used to answer the objective of the study. The result indicated that online learning technology experience, learners' attitudes, learners' motivation, computer anxiety, and social support correlate with self-efficacy on online learning technology. Furthermore, the finding revealed that male and female respondents and different ages have similar opinions on the factors that contribute to online learning technology.","PeriodicalId":246139,"journal":{"name":"International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125268168","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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