Pub Date : 2019-01-01DOI: 10.31838/ijccts/03.02.04
{"title":"A Survey Paper on Data Transfer via Multimedia With Steganography Methodologies ","authors":"","doi":"10.31838/ijccts/03.02.04","DOIUrl":"https://doi.org/10.31838/ijccts/03.02.04","url":null,"abstract":"","PeriodicalId":415674,"journal":{"name":"International Journal of communication and computer Technologies","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128760877","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 : 2019-01-01DOI: 10.31838/ijccts/01.01.02
{"title":"A CRYPT ANALYSIS OF THE TINY ENCRYPTION ALGORITHM IN KEY GENERATION","authors":"","doi":"10.31838/ijccts/01.01.02","DOIUrl":"https://doi.org/10.31838/ijccts/01.01.02","url":null,"abstract":"","PeriodicalId":415674,"journal":{"name":"International Journal of communication and computer Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130713153","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 : 2019-01-01DOI: 10.31838/ijccts/02.02.04
{"title":"MEMS Based Haptic Assistive System for Physical Impairments ","authors":"","doi":"10.31838/ijccts/02.02.04","DOIUrl":"https://doi.org/10.31838/ijccts/02.02.04","url":null,"abstract":"","PeriodicalId":415674,"journal":{"name":"International Journal of communication and computer Technologies","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122577879","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 : 2019-01-01DOI: 10.31838/ijccts/05.01.08
S. Gayathri, Namakkal
Recovering picture from corrupted observations necessary for several real-world applications. During this paper, we propose a unified framework to perform progressive image recovery supported hybrid graph Laplacian regularized regression. We first construct a multiscale illustration of the target image by Laplacian pyramid, then more and more recover the degraded image within the scale area from coarse to fine so the sharp edges and texture will be eventually recovered. On one hand, among every scale, a graph Laplacian regularization model represented by implicit kernel is learned, that at the same time minimizes the smallest amount sq. error on the measured samples and preserves the geometrical structure of the image information area. In this procedure, the intrinsic manifold structure is expressly considered exploitation each measured and unmeasured samples, and the nonlocal selfsimilarity property is used as a fruitful resource for abstracting aprioriknowledge of the photographs. On the other hand, between 2 sequential scales, the projected model is extended to a projected high-dimensional feature area through explicit kernel mapping to explain the interscale correlation, in which the native structure regularity is learned and propagated from coarser to finer scales. During this manner, the projected algorithmic rule gradually recovers additional and additional image details and edges, which couldn't be recovered in previous scale. We have a tendency to take a look at our algorithm on one typical image recovery task: impulse noise removal. Experimental results on benchmark take a look at pictures demonstrate that the projected technique achieves higher performance than progressive algorithms
{"title":"Image Integration with Local Linear Model Using Demosaicing Algorithm ","authors":"S. Gayathri, Namakkal","doi":"10.31838/ijccts/05.01.08","DOIUrl":"https://doi.org/10.31838/ijccts/05.01.08","url":null,"abstract":"Recovering picture from corrupted observations necessary for several real-world applications. During this paper, we propose a unified framework to perform progressive image recovery supported hybrid graph Laplacian regularized regression. We first construct a multiscale illustration of the target image by Laplacian pyramid, then more and more recover the degraded image within the scale area from coarse to fine so the sharp edges and texture will be eventually recovered. On one hand, among every scale, a graph Laplacian regularization model represented by implicit kernel is learned, that at the same time minimizes the smallest amount sq. error on the measured samples and preserves the geometrical structure of the image information area. In this procedure, the intrinsic manifold structure is expressly considered exploitation each measured and unmeasured samples, and the nonlocal selfsimilarity property is used as a fruitful resource for abstracting aprioriknowledge of the photographs. On the other hand, between 2 sequential scales, the projected model is extended to a projected high-dimensional feature area through explicit kernel mapping to explain the interscale correlation, in which the native structure regularity is learned and propagated from coarser to finer scales. During this manner, the projected algorithmic rule gradually recovers additional and additional image details and edges, which couldn't be recovered in previous scale. We have a tendency to take a look at our algorithm on one typical image recovery task: impulse noise removal. Experimental results on benchmark take a look at pictures demonstrate that the projected technique achieves higher performance than progressive algorithms","PeriodicalId":415674,"journal":{"name":"International Journal of communication and computer Technologies","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126722279","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 : 2019-01-01DOI: 10.31838/ijccts/05.02.03
S. Rohini, M. Sharanya, A. Vidhya, S. Viji, P. Poornima
This paper presents a new design of a multiband microstrip antenna with a proximity coupled feed for operating in the LTE2300 (23002400 MHz), Bluetooth (2400-2485 MHz), WiMAX (3.3-3.7 GHz), and WLAN (5.15-5.35 GHz, 5.725-5.825 GHz) bands. In addition, it also covers 6-dB impedance bandwidth across the UMTS (19202170 MHz) band. The proposed antenna consists of a corner-truncated rectangular patch with a rectangular slot, meandered microstrip feed, and defected ground plane. The antenna is fabricated using 0.8 mm thick FR4 substrate with a dielectric constant of 4.4 and has a small size of only 27x24 mm2. The antenna shows a stable gain over the operating bands and good radiation characteristics. The simulated and measured results are shown to have good agreements.
{"title":"Proximity Coupled Microstrip Antenna for Bluetooth, WIMAX and WLAN Applications ","authors":"S. Rohini, M. Sharanya, A. Vidhya, S. Viji, P. Poornima","doi":"10.31838/ijccts/05.02.03","DOIUrl":"https://doi.org/10.31838/ijccts/05.02.03","url":null,"abstract":"This paper presents a new design of a multiband microstrip antenna with a proximity coupled feed for operating in the LTE2300 (23002400 MHz), Bluetooth (2400-2485 MHz), WiMAX (3.3-3.7 GHz), and WLAN (5.15-5.35 GHz, 5.725-5.825 GHz) bands. In addition, it also covers 6-dB impedance bandwidth across the UMTS (19202170 MHz) band. The proposed antenna consists of a corner-truncated rectangular patch with a rectangular slot, meandered microstrip feed, and defected ground plane. The antenna is fabricated using 0.8 mm thick FR4 substrate with a dielectric constant of 4.4 and has a small size of only 27x24 mm2. The antenna shows a stable gain over the operating bands and good radiation characteristics. The simulated and measured results are shown to have good agreements.","PeriodicalId":415674,"journal":{"name":"International Journal of communication and computer Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130890149","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 : 2019-01-01DOI: 10.31838/ijccts/07.sp01.02
L. Karunya, P.Harini, S.Iswarya, A.Jerlin
This project is all about security system. In todays world as there are many cases reported about women and children harassment in our country, it is necessary to build an android based security system which is already out in the market. But this project involves developing a system based on sensors. When the victim gives pressure to the device, red light glows as the intensity of the LED light is received, the GPS tracks down the location of the victim and the GSM system will send the alert messages with the tracked place details to the concerned phone number and the voice of the victim is recognized by voice recognition board. This device can be fixed with any garments when converted into an embedded system. Using this project if timely actions are taken misfortunes can be avoided.
{"title":"EMERGENCY ALERT SECURITY SYSTEM FOR HUMANS","authors":"L. Karunya, P.Harini, S.Iswarya, A.Jerlin","doi":"10.31838/ijccts/07.sp01.02","DOIUrl":"https://doi.org/10.31838/ijccts/07.sp01.02","url":null,"abstract":"This project is all about security system. In todays world as there are many cases reported about women and \u0000children harassment in our country, it is necessary to build an android based security system which is already out in \u0000the market. But this project involves developing a system based on sensors. When the victim gives pressure to the \u0000device, red light glows as the intensity of the LED light is received, the GPS tracks down the location of the victim and \u0000the GSM system will send the alert messages with the tracked place details to the concerned phone number and the \u0000voice of the victim is recognized by voice recognition board. This device can be fixed with any garments when \u0000converted into an embedded system. Using this project if timely actions are taken misfortunes can be avoided.","PeriodicalId":415674,"journal":{"name":"International Journal of communication and computer Technologies","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131253576","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 : 2019-01-01DOI: 10.31838/ijccts/02.01.11
G. Lenin, J. Noora, D. Packiyalakshmi, S. Priyatharshini, T. Thanapriya
G.Jeevagan Navukarasu Lenin, J.Anis Noora, D.Packiyalakshmi3, S.Priyatharshini4,T.Thanapriya5 Assistant Professor & Head, 2,3,4,5 UG students University College of Engineering, Abstract-This paper presents various designs of microstrip arrays antennas, suitable for wireless communication applications. Particularly, 4x1 2x1, and single element of rectangular geometry is designed and simulated. Gain and directivity can be enhanced by increasing the number of array elements but at the cost of side lobe level. Enhancement in gain and better return loss performance can be obtained by the use of Teflon substrate. Quarter wave transformer is used to feed the elements. This solution is investigated numerically, and simulated by using ADS 2011 software. Experimental testing on fabricated prototypes are presented and consent well with the theoretical predictions. The results demonstrated a good agreement between simulated return loss, directivity, gain for several design of microstrip arrays antennas. The antenna array designed best suits ISM band and WLAN applications.
{"title":"Highly Directive Rectangular Patch Antenna Arrays ","authors":"G. Lenin, J. Noora, D. Packiyalakshmi, S. Priyatharshini, T. Thanapriya","doi":"10.31838/ijccts/02.01.11","DOIUrl":"https://doi.org/10.31838/ijccts/02.01.11","url":null,"abstract":"G.Jeevagan Navukarasu Lenin, J.Anis Noora, D.Packiyalakshmi3, S.Priyatharshini4,T.Thanapriya5 Assistant Professor & Head, 2,3,4,5 UG students University College of Engineering, Abstract-This paper presents various designs of microstrip arrays antennas, suitable for wireless communication applications. Particularly, 4x1 2x1, and single element of rectangular geometry is designed and simulated. Gain and directivity can be enhanced by increasing the number of array elements but at the cost of side lobe level. Enhancement in gain and better return loss performance can be obtained by the use of Teflon substrate. Quarter wave transformer is used to feed the elements. This solution is investigated numerically, and simulated by using ADS 2011 software. Experimental testing on fabricated prototypes are presented and consent well with the theoretical predictions. The results demonstrated a good agreement between simulated return loss, directivity, gain for several design of microstrip arrays antennas. The antenna array designed best suits ISM band and WLAN applications.","PeriodicalId":415674,"journal":{"name":"International Journal of communication and computer Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131277443","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 : 2019-01-01DOI: 10.31838/ijccts/05.02.07
M. Keerthana, M. Subashini, M. Susmita, M. Vinotha
A compact 3D stacked patch antenna is presented for microwave head imaging application. Stacked patch technique is utilized to achieve unidirectional radiation pattern and folding technique is used to achieve resonance at lower frequency that are the requirements for imaging system. Shorting wall is introduced to minimize the overall antenna structure. The proposed antenna resonance frequency is 2.65– 2.91 GHz with an average gain of 6.6 dBi at 2.7 GHz. The dimension of the antenna is 25 × 25 × 10.5 mm 3 . The operating frequency of the proposed antenna is suitable for human brain imaging. The sensor characteristic of the proposed antenna is affiliated via connection with the imaging entity, miniaturized dimension and high radiation efficiency. Raster scanning is deployed to achieve the 2D image of the target phantom and it is shown that the proposed highly directional antenna can detect tumor inside the human brain phantom.
{"title":"Design of planar antenna using micro strip feed for biomedical applications ","authors":"M. Keerthana, M. Subashini, M. Susmita, M. Vinotha","doi":"10.31838/ijccts/05.02.07","DOIUrl":"https://doi.org/10.31838/ijccts/05.02.07","url":null,"abstract":"A compact 3D stacked patch antenna is presented for microwave head imaging application. Stacked patch technique is utilized to achieve unidirectional radiation pattern and folding technique is used to achieve resonance at lower frequency that are the requirements for imaging system. Shorting wall is introduced to minimize the overall antenna structure. The proposed antenna resonance frequency is 2.65– 2.91 GHz with an average gain of 6.6 dBi at 2.7 GHz. The dimension of the antenna is 25 × 25 × 10.5 mm 3 . The operating frequency of the proposed antenna is suitable for human brain imaging. The sensor characteristic of the proposed antenna is affiliated via connection with the imaging entity, miniaturized dimension and high radiation efficiency. Raster scanning is deployed to achieve the 2D image of the target phantom and it is shown that the proposed highly directional antenna can detect tumor inside the human brain phantom.","PeriodicalId":415674,"journal":{"name":"International Journal of communication and computer Technologies","volume":"207 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132471062","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 : 2019-01-01DOI: 10.31838/ijccts/07.sp01.06
Cerin Eldo, K. Riya, S. MohamedAnees, E. Rajiniganth
Many developing countries, including Africa, India, etc., look forward to developing strong integrated textile industries to add value to already-available raw materials. Textile industries is one of the fastest growing industries and this industries play an important role for faster economic rate in developing countries. However, the usage of water from free water resources results in discharge of high rate of waste water. The waste water is released into the water resources like river, lake, etc,. leading to water pollution. Individual wastewater treatment through physical, biological, or chemical method is done and 10% of this waste water is again purified with the help of Heat Exchanger. The purified water can be reutilized in the Textile industries.
{"title":"Treatment of Textile Plant Effluent by using a Heat Exchanger","authors":"Cerin Eldo, K. Riya, S. MohamedAnees, E. Rajiniganth","doi":"10.31838/ijccts/07.sp01.06","DOIUrl":"https://doi.org/10.31838/ijccts/07.sp01.06","url":null,"abstract":"Many developing countries, including Africa, India, etc., look forward to developing strong integrated textile industries \u0000to add value to already-available raw materials. Textile industries is one of the fastest growing industries and this \u0000industries play an important role for faster economic rate in developing countries. However, the usage of water from \u0000free water resources results in discharge of high rate of waste water. The waste water is released into the water \u0000resources like river, lake, etc,. leading to water pollution. Individual wastewater treatment through physical, \u0000biological, or chemical method is done and 10% of this waste water is again purified with the help of Heat Exchanger. \u0000The purified water can be reutilized in the Textile industries.","PeriodicalId":415674,"journal":{"name":"International Journal of communication and computer Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129304335","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 : 2019-01-01DOI: 10.31838/ijccts/07.01.02
{"title":"An android application for exhibiting Statistical chronicle information ","authors":"","doi":"10.31838/ijccts/07.01.02","DOIUrl":"https://doi.org/10.31838/ijccts/07.01.02","url":null,"abstract":"","PeriodicalId":415674,"journal":{"name":"International Journal of communication and computer Technologies","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127110606","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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