Browsing M Tech (EC) Dissertations by Author "Vasavada, Yash"
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Beamforming for mitigation of interference for different antenna array geometry
Kumari, Komal (2021)DOA estimation and Beamforming is one of the most crucial requirements of the Communication system design of RADAR, Satellite communication, Wireless communication. This Estimation performance differs for different ... -
Channel Estimation for Orthogonal Time Frequency Space Modulation using Recursive Least Squares
Singh, Bhavesh Amar (2021)For its capacity to provide high data rates to a wide number of users, 4G wireless communications had a huge success in the previous decade. With the Internet of Things (IoT) and high mobility scenarios such as vehicle-to-vehicle ... -
Compressive Sensing based Channel Estimation for Orthogonal Time Frequency Space (OTFS)
M V, S Chandra Kishan (2021)High speed mobility is a challenging case in wireless communication where orthogonal frequency division multiplexing (OFDM) performance degrades due tohigh Doppler effect. A new modulation scheme orthogonal time frequency ... -
Gradient based Adaptive Channel Estimation for Orthogonal Time Frequency Space (OTFS)
Upalekar, Divya Subhash (2021)The next generation wireless system with high mobility requirements brings the challenge to mitigate the effect of a time-varying channel. Conventional multicarrier systems like Orthogonal frequency division multiplexing ...