Xu Chen

According to our database, Xu Chen authored at least 16 papers between 2010 and 2018.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2018

Resource Allocation in Public Safety Broadband Networks With Rapid-Deployment Access Points.

Xu Chen, Xu Li, Dongning Guo, John Grosspietsch

IEEE Trans. Veh. Technol., 2018

2017

Capacity of Gaussian Many-Access Channels.

Xu Chen, Tsung-Yi Chen, Dongning Guo

IEEE Trans. Inf. Theory, 2017

Sparse OFDM: A Compressive Sensing Approach to Asynchronous Neighbor Discovery.

Xu Chen, Dongning Guo, Gregory W. Wornell

CoRR, 2017

Sparse Channel Estimation for Massive MIMO with 1-Bit Feedback Per Dimension.

Zhiyi Zhou, Xu Chen, Dongning Guo, Michael L. Honig

Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017

2016

A generalized LDPC framework for robust and sublinear compressive sensing.

Xu Chen, Dongning Guo

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

2015

Robust sublinear complexity Walsh-Hadamard transform with arbitrary sparse support.

Xu Chen, Dongning Guo

Proceedings of the IEEE International Symposium on Information Theory, 2015

2014

Many-access channels: The Gaussian case with random user activities.

Xu Chen, Dongning Guo

Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

Many-broadcast channels: Definition and capacity in the degraded case.

Tsung-Yi Chen, Xu Chen, Dongning Guo

Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

2013

A 2.0 Gb/s Throughput Decoder for QC-LDPC Convolutional Codes.

Chiu-Wing Sham, Xu Chen, Francis Chung-Ming Lau, Yue Zhao, Wai Man Tam

IEEE Trans. Circuits Syst. I Regul. Pap., 2013

Gaussian many-access channels: Definition and symmetric capacity.

Xu Chen, Dongning Guo

Proceedings of the 2013 IEEE Information Theory Workshop, 2013

The public safety broadband network: A novel architecture with mobile base stations.

Xu Chen, Dongning Guo, John Grosspietsch

Proceedings of IEEE International Conference on Communications, 2013

2012

A layered QC-LDPC decoder architecture for high speed communication system.

Chiu-Wing Sham, Xu Chen, Wai Man Tam, Yue Zhao, Francis Chung-Ming Lau

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2012

2011

Asymptotic Analysis of Opportunistic Relaying Based on the Max-Generalized-Mean Selection Criterion.

Xu Chen, Qing F. Zhou, Ting-wai Siu, Francis Chung-Ming Lau

IEEE Trans. Wirel. Commun., 2011

Optimisation of low-density parity-check codes with deterministic unequal error protection properties.

Xu Chen, Francis C. M. Lau

IET Commun., 2011

Efficient Decoding of QC-LDPC Codes Using GPUs.

Yue Zhao, Xu Chen, Chiu-Wing Sham, Wai Man Tam, Francis Chung-Ming Lau

Proceedings of the Algorithms and Architectures for Parallel Processing, 2011

2010

High-SNR Analysis of Opportunistic Relaying Based on the Maximum Harmonic Mean Selection Criterion.

Xu Chen, Ting-wai Siu, Qing F. Zhou, Francis Chung-Ming Lau

IEEE Signal Process. Lett., 2010