V
Vimal Bhatia
Researcher at Indian Institute of Technology Indore
Publications - 351
Citations - 3214
Vimal Bhatia is an academic researcher from Indian Institute of Technology Indore. The author has contributed to research in topics: Computer science & Bit error rate. The author has an hindex of 21, co-authored 302 publications receiving 2053 citations. Previous affiliations of Vimal Bhatia include Netaji Subhas Institute of Technology & Indian Institute of Technology Delhi.
Papers
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Proceedings ArticleDOI
Kernel Adaptive Filtering Based on Maximum Versoria Criterion
TL;DR: Simulations indicate that the proposed novel generalized kernel maximum Versoria criterion (GKMVC) algorithm exhibits superior performance in terms of lower steady-state error floor as compared to the existing algorithms, namely the KLMS and the GKMC algorithms.
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Compressed Sensing Based UWB Receiver Using Signal-Matched Sparse Measurement Matrix
TL;DR: Theoretical analysis and simulation results demonstrate that the detection performance of a CS-based UWB receiver using the proposed matrix is better than the random measurement matrices and is close to a conventional system sampled at full Nyquist rate.
Proceedings ArticleDOI
On performance analysis of IEEE 802.22 (PHY) for COST-207 channel models
Abhijeet Bishnu,Vimal Bhatia +1 more
TL;DR: This paper analyzes the performance of IEEE 802.22 on different environments such as rural area, typical urban (TU) and hilly terrain (HT) of COST-207 channel models, and does separate analysis of digital TV (DTV) interference on customer premise equipments of IEEE802.22 standard for TU model.
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Performance analysis of OFDM based 3-hop AF relaying network over mixed Rician/Rayleigh fading channels
TL;DR: In this article, the performance of an OFDM based 3-hop variable-gain amplify and forward (AF) relaying network is analyzed over independent and non-identically distributed (i.n.i.d.) mixed Rician/Rayleigh fading environment.
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On the ASER Performance of UAV-Based Communication Systems for QAM Schemes
TL;DR: An average symbol error rate (ASER) expression of rectangular quadrature amplitude modulation (RQAM) scheme for unmanned aerial vehicle-enabled communication systems operating over double-shadowing and double-scattering composite fading channel is derived.