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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Journal ArticleDOI
Range and Velocity Estimation Using Kernel Maximum Correntropy Based Nonlinear Estimators in Non-Gaussian Clutter
TL;DR: Kernel maximum correntropy based nonlinear estimators for range and velocity estimation in non-Gaussian clutter and system nonlinearity in linear frequency modulated and stepped frequency radar systems are proposed.
Journal ArticleDOI
Noncoherent IR-UWB Receiver Using Massive Antenna Arrays for Wireless Sensor Networks
TL;DR: This article proposes simple noncoherent UWB receivers for wireless sensor network applications using massive antenna arrays that use the law of large numbers resulting from the massive receiver arrays and utilize the large degrees of freedom available in a UWB multipath channel.
Proceedings ArticleDOI
Ordered iterative successive interference cancellation algorithm for large MIMO detection
Manish Mandloi,Vimal Bhatia +1 more
TL;DR: The performance of the proposed ISIC algorithm improves with increase in antennas and approaches towards single-input single-output (SISO) additive white Gaussian noise (AWGN) performance which proves the effectiveness of OISIC algorithm for large MIMO systems.
Proceedings ArticleDOI
A Non-coherent UWB receiver using signal cluster sparsity
TL;DR: A non-coherent UWB receiver is proposed by exploiting the cluster-sparsity of the received UWB signal and provides 1–3 dB BER performance gain as compared to the conventional ED receiver.