Bijoy Bhukania
Texas Instruments
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Publication
Featured researches published by Bijoy Bhukania.
international symposium on circuits and systems | 2010
Bijoy Bhukania; Sthanunathan Ramakrishnan; Yogesh Darwhekar
In recent times, analysis of transceiver RF front-end analog impairments and their compensation using digital signal processing techniques have drawn increasing interest. Analysis and calibration of frequency dependent and frequency independent IQ imbalance (FD-IQI & FI-IQI) are explored in this paper. In order to reduce implementation complexity, we propose sequential compensation rather than joint compensation of FD-IQI and FI-IQI. A low-complexity technique for compensation of FD-IQI in time-domain is presented. Fundamental limit on estimation accuracy of FI-IQI parameters is derived in the presence of uncompensated FD-IQI. Impact of the proposed technique on packet-error-rate (PER) performance of a IEEE 802.11g receiver is demonstrated via silicon measurements.
Archive | 2013
Saravana Kumar Ganeshan; Bijoy Bhukania; Anand Kannan
Archive | 2007
Bijoy Bhukania; Raghu Ganesan; Naga Satya Srikanth Puvvada; Sthanunathan Ramakrishnan; Jaiganesh Balakrishnan
IEEE Transactions on Wireless Communications | 2004
Bijoy Bhukania; Philip Schniter
Archive | 2009
Sthanunathan Ramakrishnan; Bijoy Bhukania; Jawaharlal Tangudu; Sarma S. Gunturi; Jaiganesh Balakrishnan; Rakesh Kumar; Abhijit Kumar Das; Yogesh Darwhekar
Archive | 2002
Bijoy Bhukania; Phil Schniter
Archive | 2007
Bijoy Bhukania; Naga Satya Srikanth Puvvada
Archive | 2012
Ganesan Raghu; Bijoy Bhukania; Jaiganesh Balakrishnan
Archive | 2013
Saravana Kumar Ganeshan; Bijoy Bhukania; Anand Kannan
Archive | 2009
Bijoy Bhukania; Jawaharlal Tangudu; Karthik Ramasubramanian; Arun Raghupathy
