Xu Chen

24 papers B 5Misc 1Journal 15Unranked 3
YearRankTypeTitle / Venue / Authors
2023 J jnl
Asynchronous Massive Access and Neighbor Discovery Using OFDMA.
IEEE Trans. Inf. Theory
Xu Chen, Lina Liu, Dongning Guo, Gregory W. Wornell
2018 J jnl
Resource Allocation in Public Safety Broadband Networks With Rapid-Deployment Access Points.
IEEE Trans. Veh. Technol.
Xu Chen, Xu Li, Dongning Guo, John Grosspietsch
2017 J jnl
Capacity of Gaussian Many-Access Channels.
IEEE Trans. Inf. Theory
Xu Chen, Tsung-Yi Chen, Dongning Guo
2017 B conf
Sparse Channel Estimation for Massive MIMO with 1-Bit Feedback Per Dimension.
WCNC
Zhiyi Zhou, Xu Chen, Dongning Guo, Michael L. Honig
2017 J jnl
Sparse OFDM: A Compressive Sensing Approach to Asynchronous Neighbor Discovery.
CoRR
Xu Chen, Dongning Guo, Gregory W. Wornell
2016 J jnl
A Generalized LDPC Framework for Robust and Sublinear Compressive Sensing.
CoRR
Xu Chen, Dongning Guo
2016 Misc conf
A generalized LDPC framework for robust and sublinear compressive sensing.
ICASSP
Xu Chen, Dongning Guo
2016 J jnl
Capacity of Gaussian Many-Access Channels.
CoRR
Xu Chen, Tsung-Yi Chen, Dongning Guo
2016 J jnl
Sparse Channel Estimation for Massive MIMO with 1-bit Feedback per Dimension.
CoRR
Zhiyi Zhou, Xu Chen, Dongning Guo, Michael L. Honig
2015 B conf
Robust sublinear complexity Walsh-Hadamard transform with arbitrary sparse support.
ISIT
Xu Chen, Dongning Guo
2014 J jnl
Many-Access Channels: The Gaussian Case with Random User Activities.
CoRR
Xu Chen, Dongning Guo
2014 J jnl
Many-Broadcast Channels: Definition and Capacity in the Degraded Case.
CoRR
Tsung-Yi Chen, Xu Chen, Dongning Guo
2014 B conf
Many-access channels: The Gaussian case with random user activities.
ISIT
Xu Chen, Dongning Guo
2014 B conf
Many-broadcast channels: Definition and capacity in the degraded case.
ISIT
Tsung-Yi Chen, Xu Chen, Dongning Guo
2013 J jnl
A 2.0 Gb/s Throughput Decoder for QC-LDPC Convolutional Codes
CoRR
Chiu-Wing Sham, Xu Chen, Francis Chung-Ming Lau, Yue Zhao, Wai Man Tam
2013 J jnl
A 2.0 Gb/s Throughput Decoder for QC-LDPC Convolutional Codes.
IEEE Trans. Circuits Syst. I Regul. Pap.
Chiu-Wing Sham, Xu Chen, Francis Chung-Ming Lau, Yue Zhao, Wai Man Tam
2013 B conf
Gaussian many-access channels: Definition and symmetric capacity.
ITW
Xu Chen, Dongning Guo
2013 J jnl
The Public Safety Broadband Network: A Novel Architecture with Mobile Base Stations
CoRR
Xu Chen, Dongning Guo, John Grosspietsch
2013 — conf
The public safety broadband network: A novel architecture with mobile base stations.
ICC
Xu Chen, Dongning Guo, John Grosspietsch
2012 — conf
A layered QC-LDPC decoder architecture for high speed communication system.
APCCAS
Chiu-Wing Sham, Xu Chen, Wai Man Tam, Yue Zhao, Francis Chung-Ming Lau
2011 J jnl
Asymptotic Analysis of Opportunistic Relaying Based on the Max-Generalized-Mean Selection Criterion.
IEEE Trans. Wirel. Commun.
Xu Chen, Qing F. Zhou, Ting-wai Siu, Francis Chung-Ming Lau
2011 — conf
Efficient Decoding of QC-LDPC Codes Using GPUs.
ICA3PP (1)
Yue Zhao, Xu Chen, Chiu-Wing Sham, Wai Man Tam, Francis Chung-Ming Lau
2011 J jnl
Optimisation of low-density parity-check codes with deterministic unequal error protection properties.
IET Commun.
Xu Chen, Francis C. M. Lau
2010 J jnl
High-SNR Analysis of Opportunistic Relaying Based on the Maximum Harmonic Mean Selection Criterion.
IEEE Signal Process. Lett.
Xu Chen, Ting-wai Siu, Qing F. Zhou, Francis Chung-Ming Lau