126 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Huawei Technologies (China)CN21 papers
- Peking UniversityCN10 papers
- Huawei Technologies (Sweden)SE7 papers
- Huawei Technologies (United States)US6 papers
- University College LondonGB5 papers
- University of Hong KongHK5 papers
- Hong Kong University of Science and TechnologyHK3 papers
- Lomonosov Moscow State UniversityRU3 papers
- National Research University Higher School of EconomicsRU3 papers
- Shanghai Jiao Tong UniversityCN3 papers
- Southern University of Science and TechnologyCN3 papers
- Tsinghua UniversityCN3 papers
11 papers · 1 filter
Theoretical Bounds for the Size of Elementary Trapping Sets by Graphic Methods
Haoran Xiong, Zicheng Ye, Huazi Zhang +6
Elementary trapping sets (ETSs) are the main culprits for the performance of LDPC codes in the error floor region. Due to the large quantity, complex structures, and computational…
On the Interference Cancellation by Reduced Channel Zero Forcing Class of Precodings in Massive MIMO Systems
Dmitry Mineev, Evgeny Bobrov, Viktor Kuznetsov
In this paper, we study the interference cancellation capabilities of receivers and transmitters in multiple-input-multiple-output (MIMO) systems using theoretical calculations and…
A Non-Stationary Channel Model with Correlated NLoS/LoS States for ELAA-mMIMO
Jiuyu Liu, Yi Ma, Jinfei Wang +4
In this paper, a novel spatially non-stationary channel model is proposed for link-level computer simulations of massive multiple-input multiple-output (mMIMO) with extremely large…
Adaptive Regularized Zero-Forcing Beamforming in Massive MIMO with Multi-Antenna Users
Evgeny Bobrov, Boris Chinyaev, Viktor Kuznetsov +5
Modern wireless cellular networks use massive multiple-input multiple-output (MIMO) technology. This technology involves operations with an antenna array at a base station that sim…
An Asymmetric Adaptive SCL Decoder Hardware for Ultra-Low-Error-Rate Polar Codes
Jiajie Tong, Huazi Zhang, Lingchen Huang +2
In theory, Polar codes do not exhibit an error floor under successive-cancellation (SC) decoding. In practice, frame error rate (FER) down to has not been reported with…
A Universal Receiver for Uplink NOMA Systems
Xiangming Meng, Yiqun Wu, Chao Wang +1
Given its capability in efficient radio resource sharing, non-orthogonal multiple access (NOMA) has been identified as a promising technology in 5G to improve the system capacity,…
MmWave Beam Prediction with Situational Awareness: A Machine Learning Approach
Yuyang Wang, Murali Narasimha, Robert W. Heath
Millimeter-wave communication is a challenge in the highly mobile vehicular context. Traditional beam training is inadequate in satisfying low overheads and latency. In this paper,…
Parity-Check Polar Coding for 5G and Beyond
Huazi Zhang, Rong Li, Jian Wang +5
In this paper, we propose a comprehensive Polar coding solution that integrates reliability calculation, rate matching and parity-check coding. Judging a channel coding design from…
A Multi-Service Oriented Multiple-Access Scheme For M2M Support in Future LTE
Nassar Ksairi, Stefano Tomasin, Mérouane Debbah
We propose a novel multiple-access technique to overcome the shortcomings of the current proposals for the future releases of Long-Term Evolution (LTE). We provide a unified radio…
Multi-Relay Selection Design and Analysis for Multi-Stream Cooperative Communications
Shunqing Zhang, Vincent K. N. Lau
In this paper, we consider the problem of multi-relay selection for multi-stream cooperative MIMO systems with relay nodes. Traditionally, relay selection approaches are primar…
Convergence of Fundamental Limitations in Feedback Communication, Estimation, and Feedback Control over Gaussian Channels
Jialing Liu, Nicola Elia
In this paper, we establish the connections of the fundamental limitations in feedback communication, estimation, and feedback control over Gaussian channels, from a unifying persp…