35 citations · 44 across the 4 of their papers we have counts for
4 papers
Factor-Wise Parameter Learning in Score-Based VAMP
Siqi Na, Tadashi Wadayama
Score-based vector approximate message passing (SC-VAMP) builds state-evolution-predictable inference from modular soft-input soft-output (SISO) factors, but every factor must be h…
Compressed Sensing Radar Detectors based on Weighted LASSO
Siqi Na, Yoshiyuki Kabashima, Takashi Takahashi +3
The compressed sensing (CS) model can represent the signal recovery process of a large number of radar systems. The detection problem of such radar systems has been studied in many…
Compressed sensing radar detectors under the row-orthogonal design model: a statistical mechanics perspective
Siqi Na, Tianyao Huang, Yimin Liu +3
Compressed sensing (CS) model of complex-valued data can represent the signal recovery process of a large amount types of radar systems, especially when the measurement matrix is r…
TenDSuR: Tensor-Based 4D Sub-Nyquist Radar
Siqi Na, Kumar Vijay Mishra, Yimin Liu +2
We propose Tensor-based 4D Sub-Nyquist Radar (TenDSuR) that samples in spectral, spatial, Doppler, and temporal domains at sub-Nyquist rates while simultaneously recovering the tar…