3 papers
cs.IT2018
Non-iterative Joint Detection-Decoding Receiver for LDPC-Coded MIMO Systems Based on SDR
Kun Wang, Zhi Ding
Semi-definite relaxation (SDR) detector has been demonstrated to be successful in approaching maximum likelihood (ML) performance while the time complexity is only polynomial. We p…
cs.IT2018
Integrated Semi-definite Relaxation Receiver for LDPC-Coded MIMO Systems
Kun Wang, Zhi Ding
Semi-definite relaxation (SDR) detector has been demonstrated to be successful in approaching maximum likelihood (ML) performance while the time complexity is only polynomial. We p…
cs.IT2018
Iterative Turbo Receiver for LDPC-Coded MIMO Systems Based on Semi-definite Relaxation
Kun Wang, Zhi Ding
In this work, we develop a new iterative turbo receiver for LDPC-coded multi-antenna systems based on semidefinite relaxation (SDR). For a classical turbo receiver, forward error c…