Pub Date : 2016-10-01DOI: 10.1109/ICCCCM.2016.7918254
Shyama Yadav, Preet Jain
Current health care organization requires manual caretakers and their heavy duties become a social problem in the modern world which is an extremely time-consuming job. We are proposing a system in which remote drip infusion monitoring and control system has been developed for hospitals. The system contains numerous Infusion monitoring devices, control system, and a central monitor. The infusion monitoring device using an IR sensor which can detect or sense the drip infusion rate(drops per minute), remaining time, an empty infusion solution bag at particular critical set level and also show remaining infusion capacity displayed on central monitor and this information will be sent wirelessly to the crucial or central monitor placed at the nurse's control room and also from central monitor, nurses can control the drip infusion rate. The central monitor receives the data from several infusion monitoring or supervising devices and then displays all the information tabular form to the host PC. The proposed system eliminates continuous on vision/sight monitoring of the patient by nurses.
{"title":"Real time cost effective e-saline monitoring and control system","authors":"Shyama Yadav, Preet Jain","doi":"10.1109/ICCCCM.2016.7918254","DOIUrl":"https://doi.org/10.1109/ICCCCM.2016.7918254","url":null,"abstract":"Current health care organization requires manual caretakers and their heavy duties become a social problem in the modern world which is an extremely time-consuming job. We are proposing a system in which remote drip infusion monitoring and control system has been developed for hospitals. The system contains numerous Infusion monitoring devices, control system, and a central monitor. The infusion monitoring device using an IR sensor which can detect or sense the drip infusion rate(drops per minute), remaining time, an empty infusion solution bag at particular critical set level and also show remaining infusion capacity displayed on central monitor and this information will be sent wirelessly to the crucial or central monitor placed at the nurse's control room and also from central monitor, nurses can control the drip infusion rate. The central monitor receives the data from several infusion monitoring or supervising devices and then displays all the information tabular form to the host PC. The proposed system eliminates continuous on vision/sight monitoring of the patient by nurses.","PeriodicalId":410488,"journal":{"name":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115374266","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 : 2016-10-01DOI: 10.1109/ICCCCM.2016.7918231
A. Husain, R. C. Vaishya
Ground point filtering is a necessary step in case of accurate Digital Elevation Model (DEM) generation using Lidar data. In case of various feature extraction (including road objects also) from mobile Lidar data ground point filtering typically act as a preliminary step which might be a time consuming process. In this research paper we proposed a time efficient algorithm for ground point filtering from mobile Lidar data. The algorithm take input of raw Lidar data point cloud have only X, Y and Z values and perform the two dimensional projection and square X-Y gridding, algorithm also use the concept of height slicing of each grid to refine the rough ground points of each grid and leave the points have a Z value higher than a particular value and at last the algorithm use a concept of thresholded circular growing with thresholding parameter includes standard deviation of Z values to check whether a part of an object is of ground object or not. The algorithm is tested at one dataset and the corresponding ground points are detected having completeness of 99.9%.
{"title":"A time efficient algorithm for ground point filtering from mobile LiDAR data","authors":"A. Husain, R. C. Vaishya","doi":"10.1109/ICCCCM.2016.7918231","DOIUrl":"https://doi.org/10.1109/ICCCCM.2016.7918231","url":null,"abstract":"Ground point filtering is a necessary step in case of accurate Digital Elevation Model (DEM) generation using Lidar data. In case of various feature extraction (including road objects also) from mobile Lidar data ground point filtering typically act as a preliminary step which might be a time consuming process. In this research paper we proposed a time efficient algorithm for ground point filtering from mobile Lidar data. The algorithm take input of raw Lidar data point cloud have only X, Y and Z values and perform the two dimensional projection and square X-Y gridding, algorithm also use the concept of height slicing of each grid to refine the rough ground points of each grid and leave the points have a Z value higher than a particular value and at last the algorithm use a concept of thresholded circular growing with thresholding parameter includes standard deviation of Z values to check whether a part of an object is of ground object or not. The algorithm is tested at one dataset and the corresponding ground points are detected having completeness of 99.9%.","PeriodicalId":410488,"journal":{"name":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116803974","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 : 2016-10-01DOI: 10.1109/ICCCCM.2016.7918214
Saumya Srivastava, Kamal K. Upadhyay, Nar Singh
In this paper, DWDM system with post dispersion compensation is investigated using different modulation formats. HOA (Raman-EDFA) used to increase the power transmission wavelength in optical network. The result obtained on increasing the input power for different modulation format are compared with the help of parameters like bit error rate, quality factor and extinction ratio. It was observed that NRZ (non-return to zero) format BER is less than 10−72 and extinction ratio is 9.7dB whereas RZ (return to zero) format bit error rate is as low as zero and high extinction ratio of 13.57dB. Analysis the above performance parameters it can be easily concluded that RZ format is much better than NRZ format for post dispersion management.
{"title":"Design and performance analysis of dispersion managed system with RZ and NRZ modulation format","authors":"Saumya Srivastava, Kamal K. Upadhyay, Nar Singh","doi":"10.1109/ICCCCM.2016.7918214","DOIUrl":"https://doi.org/10.1109/ICCCCM.2016.7918214","url":null,"abstract":"In this paper, DWDM system with post dispersion compensation is investigated using different modulation formats. HOA (Raman-EDFA) used to increase the power transmission wavelength in optical network. The result obtained on increasing the input power for different modulation format are compared with the help of parameters like bit error rate, quality factor and extinction ratio. It was observed that NRZ (non-return to zero) format BER is less than 10−72 and extinction ratio is 9.7dB whereas RZ (return to zero) format bit error rate is as low as zero and high extinction ratio of 13.57dB. Analysis the above performance parameters it can be easily concluded that RZ format is much better than NRZ format for post dispersion management.","PeriodicalId":410488,"journal":{"name":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114254413","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 : 2016-10-01DOI: 10.1109/ICCCCM.2016.7918249
G. Choudhary, N. Singhal, K. S. Sajan
Continuous expansion of power demands and lack of supply have led the study on Flexible Alternating Current Transmission System (FACTS) devices, a fascinated area for research. Considering the benefits and applications of FACTS devices, it aims to investigate the optimal placement of Static Synchronous Compensators (STATCOMs) to enhance voltage stability limits and to reduce the transmission losses. An objective function is modeled to minimize the total line losses in the power system by placing STATCOM. Using this objective function, the best location for placement of STATCOM is achieved by using Crow Search Algorithm (CSA) optimization technique. IEEE 14, IEEE 30 and IEEE 57 standard bus systems are used to vaUdate the proposed method.
{"title":"Optimal placement of STATCOM for improving voltage profile and reducing losses using crow search algorithm","authors":"G. Choudhary, N. Singhal, K. S. Sajan","doi":"10.1109/ICCCCM.2016.7918249","DOIUrl":"https://doi.org/10.1109/ICCCCM.2016.7918249","url":null,"abstract":"Continuous expansion of power demands and lack of supply have led the study on Flexible Alternating Current Transmission System (FACTS) devices, a fascinated area for research. Considering the benefits and applications of FACTS devices, it aims to investigate the optimal placement of Static Synchronous Compensators (STATCOMs) to enhance voltage stability limits and to reduce the transmission losses. An objective function is modeled to minimize the total line losses in the power system by placing STATCOM. Using this objective function, the best location for placement of STATCOM is achieved by using Crow Search Algorithm (CSA) optimization technique. IEEE 14, IEEE 30 and IEEE 57 standard bus systems are used to vaUdate the proposed method.","PeriodicalId":410488,"journal":{"name":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","volume":" 905","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113947052","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 : 2016-10-01DOI: 10.1109/ICCCCM.2016.7918230
Jaspreet Singh, G. Brar, Noorinder, S. Saini, Ekambir Sidhu
Few hundred species of mosquitoes cause disease like malaria, dengue etc. In order to eradicate these malaises, people have resorted to many remedies like chemical repellents which causes nervous breakdown, increase blood pressure and also ravage crops in the fields. In order to overcome these plight, solar energy driven autonomous smart ultrasonic mosquito repeller system has been proposed. The proposed system is driven by solar energy employing dynamic offset feed mirror parabolic dish integrated with solar panel. The proposed system is harmless to human beings as it produces ultrasonic sound waves by utilizing piezoelectric effect. The frequency range of ultrasonic sound waves is above 20 kHz which are inaudible to human beings. The ultrasonic sound waves of frequency range 38 kHz-44 kHz are audible to mosquitoes and other insects. When mosquitoes and other insects communicate, they continuously sense ultrasonic sound waves from repeller through antenna present on their body, they get irritated and are forced to repel away from that area. The microcontroller Atmega 328P-PU is used to turn on and off the repeller. The proposed system can be effectively used to repel mosquitoes from lawns, city parks, universities campus and organizations. The proposed smart mosquito repeller system is effective within 255 square meters.
{"title":"Solar energy driven autonomous smart ultrasonic mosquito repeller system","authors":"Jaspreet Singh, G. Brar, Noorinder, S. Saini, Ekambir Sidhu","doi":"10.1109/ICCCCM.2016.7918230","DOIUrl":"https://doi.org/10.1109/ICCCCM.2016.7918230","url":null,"abstract":"Few hundred species of mosquitoes cause disease like malaria, dengue etc. In order to eradicate these malaises, people have resorted to many remedies like chemical repellents which causes nervous breakdown, increase blood pressure and also ravage crops in the fields. In order to overcome these plight, solar energy driven autonomous smart ultrasonic mosquito repeller system has been proposed. The proposed system is driven by solar energy employing dynamic offset feed mirror parabolic dish integrated with solar panel. The proposed system is harmless to human beings as it produces ultrasonic sound waves by utilizing piezoelectric effect. The frequency range of ultrasonic sound waves is above 20 kHz which are inaudible to human beings. The ultrasonic sound waves of frequency range 38 kHz-44 kHz are audible to mosquitoes and other insects. When mosquitoes and other insects communicate, they continuously sense ultrasonic sound waves from repeller through antenna present on their body, they get irritated and are forced to repel away from that area. The microcontroller Atmega 328P-PU is used to turn on and off the repeller. The proposed system can be effectively used to repel mosquitoes from lawns, city parks, universities campus and organizations. The proposed smart mosquito repeller system is effective within 255 square meters.","PeriodicalId":410488,"journal":{"name":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134528420","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 : 2016-10-01DOI: 10.1109/ICCCCM.2016.7918221
Ankit Kumar Pandey, A. Sharma, R. Basu
The performance of proposed surface plasmon resonance based methane gas sensor based on Kretschmann configuration in infrared (IR) is discussed. In this structure, calcium fluoride (CaF2) substrate is considered with gold (Au) layer deposited on its base and methane gas is used as a sensing layer. Performance of sensor is analysed in terms of sensitivity and figure of merit (FOM) with various metal layer thicknesses using angular interrogation method.
{"title":"Investigation of CaF2 substrate based plasmonic gas sensor in IR","authors":"Ankit Kumar Pandey, A. Sharma, R. Basu","doi":"10.1109/ICCCCM.2016.7918221","DOIUrl":"https://doi.org/10.1109/ICCCCM.2016.7918221","url":null,"abstract":"The performance of proposed surface plasmon resonance based methane gas sensor based on Kretschmann configuration in infrared (IR) is discussed. In this structure, calcium fluoride (CaF2) substrate is considered with gold (Au) layer deposited on its base and methane gas is used as a sensing layer. Performance of sensor is analysed in terms of sensitivity and figure of merit (FOM) with various metal layer thicknesses using angular interrogation method.","PeriodicalId":410488,"journal":{"name":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132941711","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 : 2016-10-01DOI: 10.1109/ICCCCM.2016.7918257
Naresh Kumar Yadav, Mukesh Kumar, D. Sharma, A. Bala, Gunjan Bhargava
For past recent years, electric power companies are shifting towards the major restructuring process and deregulated market scenario. Competition has been introduced in the power system all over the world with the aim of increasing the efficiency of the industrial sector and reducing the cost of electricity to the customers. In the competitive electricity markets, the power producers are required to submit their MW outputs and associated prices. The bids of all the suppliers are collected by Independent System Operator who determines the power output of every unit. ISO then solves the welfare maximization problem. When no consumer bidding is considered, ISO solves the total system cost minimization problem where it solves the optimal power flow algorithm that determines prices and quantities. The maximization of individual profit forms a two level optimization problem. In first level, individual maximizes its profit and in second level, the total system cost is minimized based on the bids in the market. This paper proposed conversion of bi-level bidding problem into a single level bidding minimization problem. The new single level minimization problem incorporating transmission constraints, operating limits and ISO market clearing function is solved using GA (Genetic Algorithm). Experimental investigation is carried out on IEEE 14 bus system and simulation results shows that the profits of strategic producer using proposed methodology are higher than that of non-strategic producer.
{"title":"Development of bidding strategies using genetic algorithm in deregulated electricity market","authors":"Naresh Kumar Yadav, Mukesh Kumar, D. Sharma, A. Bala, Gunjan Bhargava","doi":"10.1109/ICCCCM.2016.7918257","DOIUrl":"https://doi.org/10.1109/ICCCCM.2016.7918257","url":null,"abstract":"For past recent years, electric power companies are shifting towards the major restructuring process and deregulated market scenario. Competition has been introduced in the power system all over the world with the aim of increasing the efficiency of the industrial sector and reducing the cost of electricity to the customers. In the competitive electricity markets, the power producers are required to submit their MW outputs and associated prices. The bids of all the suppliers are collected by Independent System Operator who determines the power output of every unit. ISO then solves the welfare maximization problem. When no consumer bidding is considered, ISO solves the total system cost minimization problem where it solves the optimal power flow algorithm that determines prices and quantities. The maximization of individual profit forms a two level optimization problem. In first level, individual maximizes its profit and in second level, the total system cost is minimized based on the bids in the market. This paper proposed conversion of bi-level bidding problem into a single level bidding minimization problem. The new single level minimization problem incorporating transmission constraints, operating limits and ISO market clearing function is solved using GA (Genetic Algorithm). Experimental investigation is carried out on IEEE 14 bus system and simulation results shows that the profits of strategic producer using proposed methodology are higher than that of non-strategic producer.","PeriodicalId":410488,"journal":{"name":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128237940","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 : 2016-10-01DOI: 10.1109/ICCCCM.2016.7918261
D. Sharma, Naresh Kumar Yadav, Gunjan, A. Bala
This paper demonstrates the already established fact that by using Distributed Generation (DG), voltage profile of a distribution system can be improved. N-R method is used for load flow analysis. A standard IEEE 14-bus power system is used. To reduce losses three optimization techniques i.e. PSO(Particle Swarm Optimization), GSA(Gravitational Search Algorithm) and hybrid PSOGSA is applied to the system so that optimum results can be obtained. Results are compared with the unoptimized system. It is shown that among the three techniques PSOGSA gives the best results.
{"title":"Impact of distributed generation on voltage profile using different optimization techniques","authors":"D. Sharma, Naresh Kumar Yadav, Gunjan, A. Bala","doi":"10.1109/ICCCCM.2016.7918261","DOIUrl":"https://doi.org/10.1109/ICCCCM.2016.7918261","url":null,"abstract":"This paper demonstrates the already established fact that by using Distributed Generation (DG), voltage profile of a distribution system can be improved. N-R method is used for load flow analysis. A standard IEEE 14-bus power system is used. To reduce losses three optimization techniques i.e. PSO(Particle Swarm Optimization), GSA(Gravitational Search Algorithm) and hybrid PSOGSA is applied to the system so that optimum results can be obtained. Results are compared with the unoptimized system. It is shown that among the three techniques PSOGSA gives the best results.","PeriodicalId":410488,"journal":{"name":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130838099","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 : 2016-10-01DOI: 10.1109/ICCCCM.2016.7918247
Avneet Kaur, S. Saini, L. Singh, Ashish Sharma, Ekambir Sidhu
This paper proposes the use of Rochelle salt (KNaC4O6.4H2O) as a piezoelectric sensor for efficient smart energy saving systems. The piezoelectric properties of Rochelle salt tested for different configurations have been discussed and the best possible arrangement has been proposed for pressure sensing by Arduino UNO. The Rochelle salt crystals have been synthesized, converted into powdered form and molded in suitable configuration efficient for pressure sensing applications. The proposed Rochelle configuration comprises of 26gms of Rochelle salt packed in cylindrical insulating tube of length 11.4cm and diameter of 5cm employing Cu-Al as electrode combination capable of generating the maximum output voltage of 391mV, which is sufficient enough to be sensed by Arduino UNO. This arrangement has been used for efficient energy saving applications in tunnels, bridges. The lighting system in the tunnel or the lights along the bridge can be turned ON when the vehicle enters the tunnel or cross the bridge by installing the proposed Rochelle sensor on the entrance of tunnel or bridge and can be effectively turned OFF when the vehicle crosses the tunnel or bridge by employing Arduino UNO, thus leading to the efficient energy saving lighting systems. The prototype of the proposed system has been successfully developed and tested experimentally.
{"title":"Efficient Arduino UNO driven smart highway/bridge/tunnel lighting system employing rochelle piezoelectric sensor","authors":"Avneet Kaur, S. Saini, L. Singh, Ashish Sharma, Ekambir Sidhu","doi":"10.1109/ICCCCM.2016.7918247","DOIUrl":"https://doi.org/10.1109/ICCCCM.2016.7918247","url":null,"abstract":"This paper proposes the use of Rochelle salt (KNaC4O6.4H2O) as a piezoelectric sensor for efficient smart energy saving systems. The piezoelectric properties of Rochelle salt tested for different configurations have been discussed and the best possible arrangement has been proposed for pressure sensing by Arduino UNO. The Rochelle salt crystals have been synthesized, converted into powdered form and molded in suitable configuration efficient for pressure sensing applications. The proposed Rochelle configuration comprises of 26gms of Rochelle salt packed in cylindrical insulating tube of length 11.4cm and diameter of 5cm employing Cu-Al as electrode combination capable of generating the maximum output voltage of 391mV, which is sufficient enough to be sensed by Arduino UNO. This arrangement has been used for efficient energy saving applications in tunnels, bridges. The lighting system in the tunnel or the lights along the bridge can be turned ON when the vehicle enters the tunnel or cross the bridge by installing the proposed Rochelle sensor on the entrance of tunnel or bridge and can be effectively turned OFF when the vehicle crosses the tunnel or bridge by employing Arduino UNO, thus leading to the efficient energy saving lighting systems. The prototype of the proposed system has been successfully developed and tested experimentally.","PeriodicalId":410488,"journal":{"name":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125116536","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 : 2016-10-01DOI: 10.1109/ICCCCM.2016.7918223
Raveena Bhatoa, Roopan, Ekambir Sidhu
In this paper, a compact air gap microstrip patch antenna with high gain and directivity for satellite and mobile communication has been proposed. The proposed antenna has been designed using Flame Retardant 4 (FR4) as substrate having dielectric constant εr of 4.4 sandwiched in between patch and ground plane made up of copper. The power from coaxial connector is fed to the designed antenna via microstrip feedline and impedance of the antenna is perfectly matched with 50Ω impedance of the connector so as to minimize the back reflections from the antenna. The performance of the air gap antenna has been scrutinized for different antenna parameters such as return loss (S11), directivity, gain, bandwidth, VSWR etc. The proposed antenna has been designed and simulated using CST Microwave Studio 2014. It has been observed that the antenna is resonant at 11.5 GHz with an impedance bandwidth of 528 MHz and an operating frequency range of 11.532 GHz–12.06 GHz. The proposed antenna has return loss (S11) of −43.48 dB at resonant frequency of 11.5 GHz. The antenna has gain of 8.58 dB and directivity of 1 0.29 dBi. The designed antenna has applications in X-band for fixed satellite to earth downlink applications (11.7GHz–12GHz) and can be suitably employed for mobile satellite to earth downlink (11.7GHz–12GHz) applications. The proposed antenna has been practically fabricated and tested using E5071C network analyzer and anechoic chamber and it has been observed that the practical results closely match with the simulated results.
{"title":"Novel high gain air gap directive antenna for X-band satellite to earth downlink applications","authors":"Raveena Bhatoa, Roopan, Ekambir Sidhu","doi":"10.1109/ICCCCM.2016.7918223","DOIUrl":"https://doi.org/10.1109/ICCCCM.2016.7918223","url":null,"abstract":"In this paper, a compact air gap microstrip patch antenna with high gain and directivity for satellite and mobile communication has been proposed. The proposed antenna has been designed using Flame Retardant 4 (FR4) as substrate having dielectric constant εr of 4.4 sandwiched in between patch and ground plane made up of copper. The power from coaxial connector is fed to the designed antenna via microstrip feedline and impedance of the antenna is perfectly matched with 50Ω impedance of the connector so as to minimize the back reflections from the antenna. The performance of the air gap antenna has been scrutinized for different antenna parameters such as return loss (S11), directivity, gain, bandwidth, VSWR etc. The proposed antenna has been designed and simulated using CST Microwave Studio 2014. It has been observed that the antenna is resonant at 11.5 GHz with an impedance bandwidth of 528 MHz and an operating frequency range of 11.532 GHz–12.06 GHz. The proposed antenna has return loss (S11) of −43.48 dB at resonant frequency of 11.5 GHz. The antenna has gain of 8.58 dB and directivity of 1 0.29 dBi. The designed antenna has applications in X-band for fixed satellite to earth downlink applications (11.7GHz–12GHz) and can be suitably employed for mobile satellite to earth downlink (11.7GHz–12GHz) applications. The proposed antenna has been practically fabricated and tested using E5071C network analyzer and anechoic chamber and it has been observed that the practical results closely match with the simulated results.","PeriodicalId":410488,"journal":{"name":"2016 International Conference on Control, Computing, Communication and Materials (ICCCCM)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114179325","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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