101 citations · 201 across the 28 of their papers we have counts for
9 papers · 1 filter
Belief-selective Propagation Detection for MIMO Systems
Wenyue Zhou, Yifei Shen, Liping Li +3
Compared to the linear MIMO detectors, the Belief Propagation (BP) detector has shown greater capabilities in achieving near optimal performance and better nature to iteratively co…
A New High Energy Efficiency Scheme Based on Two-Dimension Resource Blocks in Wireless Communication Systems
Kang Liu, Zaichen Zhang, Jian Dang +4
Energy efficiency (EE) plays a key role in future wireless communication network and it is easily to achieve high EE performance in low SNR regime. In this paper, a new high EE sch…
Spatiotemporal 2-D Channel Coding for Very Low Latency Reliable MIMO Transmission
Xiaohu You, Chuan Zhang, Bin Sheng +5
To fully support vertical industries, 5G and its corresponding channel coding are expected to meet requirements of different applications. However, for applications of 5G and beyon…
Soft-Output Joint Channel Estimation and Data Detection using Deep Unfolding
Haochuan Song, Xiaohu You, Chuan Zhang +1
We propose a novel soft-output joint channel estimation and data detection (JED) algorithm for multiuser (MU) multiple-input multiple-output (MIMO) wireless communication systems.…
Joint Channel Estimation and Data Detection in Cell-Free Massive MU-MIMO Systems
Haochuan Song, Tom Goldstein, Xiaohu You +3
We propose a joint channel estimation and data detection (JED) algorithm for densely-populated cell-free massive multiuser (MU) multiple-input multiple-output (MIMO) systems, which…
Polar Codes with Memory
Wenyue Zhou, Qiang Liu, Yifei Shen +4
Polar codes with memory (PCM) are proposed in this paper: a pair of consecutive code blocks containing a controlled number of mutual information bits. The shared mutual information…
A General Construction and Encoder Implementation of Polar Codes
Wei Song, Yifei Shen, Liping Li +2
Similar to existing codes, puncturing and shortening are two general ways to obtain an arbitrary code length and code rate for polar codes. When some of the coded bits are puncture…
Efficient Sparse Code Multiple Access Decoder Based on Deterministic Message Passing Algorithm
Chuan Zhang, Chao Yang, Wei Xu +3
Being an effective non-orthogonal multiple access (NOMA) technique, sparse code multiple access (SCMA) is promising for future wireless communication. Compared with orthogonal tech…
A Correlation-Breaking Interleaving of Polar Codes in Concatenated Systems
Ya Meng, Liping Li, Chuan Zhang
It is known that the bit errors of polar codes with successive cancellation (SC) decoding are coupled. However, existing concatenation schemes of polar codes with other error corre…