77 citations · 103 across the 8 of their papers we have counts for
4 papers · 1 filter
Waveforms for xG Non-stationary Channels
Zhibin Zou, Aveek Dutta
Waveform design for interference cancellation in next-generation wireless systems, which includes precoding and modulation, aims to achieve orthogonality among data signals/symbols…
Capacity Achieving by Diagonal Permutation for MU-MIMO channels
Zhibin Zou, Aveek Dutta
Dirty Paper Coding (DPC) is considered as the optimal precoding which achieves capacity for the Gaussian Multiple-Input Multiple-Output (MIMO) broadcast channel (BC). However, to f…
Multidimensional Eigenwave Multiplexing Modulation for Non-Stationary Channels
Zhibin Zou, Aveek Dutta
While interference in time domain (caused by path difference) is mitigated by OFDM modulation, interference in frequency domain (due to velocity difference), can be mitigated by OT…
Unified Characterization and Precoding for Non-Stationary Channels
Zhibin Zou, Maqsood Careem, Aveek Dutta +1
Modern wireless channels are increasingly dense and mobile making the channel highly non-stationary. The time-varying distribution and the existence of joint interference across mu…