37 citations · 50 across the 9 of their papers we have counts for
5 papers · 2 filters
Error Correction in Polynomial Remainder Codes with Non-Pairwise Coprime Moduli and Robust Chinese Remainder Theorem for Polynomials
Li Xiao, Xiang-Gen Xia
This paper investigates polynomial remainder codes with non-pairwise coprime moduli. We first consider a robust reconstruction problem for polynomials from erroneous residues when…
Cyclic Delay Transmission for Vector OFDM Systems
Weiliang Han, Xiang-Gen Xia, Jian-hua Ge
Single antenna vector OFDM (V-OFDM) system has been proposed and investigated in the past. It contains the conventional OFDM and the single carrier frequency domain equalizer (SC-F…
IRCI Free MIMO OFDM SAR Using Circularly Shifted Zadoff-Chu Sequences
Yun-He Cao, Xiang-Gen Xia
Cyclic prefix (CP) based MIMO-OFDM radar has been recently proposed for distributed transmit antennas, where there is no inter-range-cell interference (IRCI). It can collect full s…
IRCI Free Colocated MIMO Radar Based on Sufficient Cyclic Prefix OFDM Waveforms
Yun-He Cao, Xiang-Gen Xia, Sheng-Hua Wang
In this paper, we propose a cyclic prefix (CP) based MIMO-OFDM range reconstruction method and its corresponding MIMO-OFDM waveform design for co-located MIMO radar systems. Our pr…
MIMO OFDM Radar IRCI Free Range Reconstruction with Sufficient Cyclic Prefix
Xiang-Gen Xia, Tianxian Zhang, Lingjiang Kong
In this paper, we propose MIMO OFDM radar with sufficient cyclic prefix (CP), where all OFDM pulses transmitted from different transmitters share the same frequency band and are or…