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Mukherjee, Subhadip and Basu, Rupam and Seelamantula, Chandra Sekhar (2016) l(1)-K-SVD: A robust dictionary learning algorithm with simultaneous update. In: SIGNAL PROCESSING, 123 . pp. 42-52.
Upadhya, Karthik and Seelamantula, Chandra Sekhar and Hari, KVS (2016) A risk minimization framework for channel estimation in OFDM systems. In: SIGNAL PROCESSING, 128 . pp. 78-87.
Sharma, Neeraj Kumar and Sreenivas, Thippur V (2015) Event-triggered sampling using signal extrema for instantaneous amplitude and instantaneous frequency estimation. In: SIGNAL PROCESSING, 116 . pp. 43-54.
Sreedharan, Jithin K and Sharma, Vinod (2015) Spectrum sensing using distributed sequential detection via noisy reporting MAC. In: SIGNAL PROCESSING, 106 . pp. 159-173.
Ambat, Sooraj K and Hari, KVS (2015) An iterative framework for sparse signal reconstruction algorithms. In: SIGNAL PROCESSING, 108 . pp. 351-364.
Venkitaraman, Arun and Seelamantula, Chandra Sekhar (2014) Fractional Hilbert transform extensions and associated analytic signal construction. In: SIGNAL PROCESSING, 94 . pp. 359-372.
Sriram, N Mukund and Adiga, BS and Hari, KVS (2014) Grassmannian fusion frames and its use in block sparse recovery. In: SIGNAL PROCESSING, 94 . pp. 498-502.
Ambat, Sooraj K and Chatterjee, Saikat and Hari, KVS (2014) Progressive fusion of reconstruction algorithms for low latency applications in compressed sensing. In: SIGNAL PROCESSING, 97 . pp. 146-151.
