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Abhishek Bhattacharya
Researcher at University of Engineering & Management
Publications - 3
Citations - 38
Abhishek Bhattacharya is an academic researcher from University of Engineering & Management. The author has contributed to research in topics: Cognitive radio & Dipole antenna. The author has an hindex of 1, co-authored 3 publications receiving 24 citations.
Papers
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Proceedings ArticleDOI
Image based skin disease detection using hybrid neural network coupled bag-of-features
Shouvik Chakraborty,Kalyani Mali,Sankhadeep Chatterjee,Sumit Anand,Aavery Basu,Soumen Banerjee,Mitali Das,Abhishek Bhattacharya +7 more
TL;DR: Experimental results indicated towards the superiority of the proposed bag-of-features enabled NN-NSGA-II model in terms of testing phase confusion matrix based performance measuring metrics.
Proceedings ArticleDOI
Comparative study of different techniques to design ultra wideband antenna in cognitive radio
Arkanil Das,Debrup Chatterjee,Abhishek Bhattacharya,Subhajit Majumder,Debojyoti Chakravarty,Nilanjan Byabarta +5 more
TL;DR: The paper illustrates the successful design, implementation and testing of a UWB antenna for cognitive radios in the UHF TV Band and designed and simulated a GPS micro strip antenna that perform wide band CP radiation.
Proceedings ArticleDOI
Performance optimization of a soft and hard detector in cognitive radio environment using WARP
Abhishek Bhattacharya,Debojyoti Chakravarty,Nilanjan Byabarta,Arkanil Das,Debrup Chatterjee,Subhajit Majumder +5 more
TL;DR: A new Hard and Soft detector based spectrum sensing method in a real time transmission network and optimize it to detect the signals in the air, and estimate the power spectral density of the sources emitting these signals through collaborations of the receiver nodes.