Changlong Xu

According to our database, Changlong Xu authored at least 25 papers between 2002 and 2023.

Collaborative distances:

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

2023

Approximation Methods for Enumerating Sequences for Probabilistic Amplitude Shaping.

Wei Liu, Tom Richardson, Hao Xu, Changlong Xu, Liangming Wu, Ori Shental

Proceedings of the IEEE International Symposium on Information Theory, 2023

On Polar Code Based Bit-level Probabilistic Shaping.

Liangming Wu, Wei Yang, Jing Jiang, Kexin Xiao, Wei Liu, Changlong Xu, Hao Xu, Tom Richardson

Proceedings of the IEEE Globecom Workshops 2023, 2023

Energy-Based Arithmetic Coding Methods for Probabilistic Amplitude Shaping.

Wei Liu, Tom Richardson, Ori Shental, Liangming Wu, Changlong Xu, Hao Xu

Proceedings of the IEEE Global Communications Conference, 2023

A Novel Design for Geometric Constellation Shaping.

Yinhua Jia, Liangming Wu, Changlong Xu, Wei Liu, Hao Xu, Tom Richardson

Proceedings of the IEEE Globecom Workshops 2023, 2023

2018

ARUM: Polar-Coded HARQ Scheme Based on Incremental Channel Polarization.

Kai Chen, Liangming Wu, Changlong Xu, Jian Li, Hao Xu, Jing Jiang

IEEE Commun. Lett., 2018

2015

A unified design of channel coding for LTE uplink control information.

Wei Yang, Linyuan Zhang, Zhenhua Yang, Changlong Xu, Young-Il Kim

Wirel. Networks, 2015

2013

A Soft Demodulation Algorithm with Low Complexity for One-dimensional DPC System.

Wei Yang, Zhenhua Yang, Changlong Xu

Wirel. Pers. Commun., 2013

Performance analysis of uplink spatial multiplexing MIMO MT-CDMA over multipath fading channels.

Wei Yang, Yi Gong, Changlong Xu

Wirel. Commun. Mob. Comput., 2013

2012

Joint Carrier Frequency Offset Estimation and Compensation for Downlink Group-Orthogonal Multicarrier CDMA.

Wei Yang, Jun-Ying Liu, Changlong Xu, Shi-Xin Cheng

Wirel. Pers. Commun., 2012

2009

High-rate Complex Orthogonal Space-time Block Codes for 5 and 6 Transmit Antennas.

Changlong Xu, Yi Gong, Wei Yang

Wirel. Pers. Commun., 2009

Decoding algorithms for shortened-extended turbo product codes in WiMAX systems.

Changlong Xu, Wei Yang, WeiChen Ye

Sci. China Ser. F Inf. Sci., 2009

2008

A Low Complexity Decoding Algorithm for Extended Turbo Product Codes.

Changlong Xu, Ying-Chang Liang, Wing Seng Leon

IEEE Trans. Wirel. Commun., 2008

Design of cyclic delay diversity for single carrier cyclic prefix (SCCP) transmissions with block-iterative GDFE (BI-GDFE) receiver.

Ying-Chang Liang, Wing Seng Leon, Yonghong Zeng, Changlong Xu

IEEE Trans. Wirel. Commun., 2008

Semi-Blind Channel Estimation For Linearly Precoded MIMO-CPSC.

Yonghong Zeng, Ying-Chang Liang, Changlong Xu

Proceedings of IEEE International Conference on Communications, 2008

2007

Shortened Turbo Product Codes: Encoding Design and Decoding Algorithm.

Changlong Xu, Ying-Chang Liang, Wing Seng Leon

IEEE Trans. Veh. Technol., 2007

Turbo Product Codes for Mobile Multimedia Broadcasting With Partial-Time Jamming.

Changlong Xu, Ying-Chang Liang, Yong Liang Guan, Wing Seng Leon

IEEE Trans. Broadcast., 2007

Soft Decoding Algorithm for RS-CC Concatenated Codes in WiMAX System.

Changlong Xu

Proceedings of the 65th IEEE Vehicular Technology Conference, 2007

Channel Delay Management with Statistical Pre-Filtering for Single Carrier Cyclic Prefix Transmissions.

Wing Seng Leon, Ying-Chang Liang, Yonghong Zeng, Changlong Xu

Proceedings of the 65th IEEE Vehicular Technology Conference, 2007

Delay Selection for CDD in Correlated MISO Channels with Block Iterative-GDFE Receiver.

Wing Seng Leon, Ying-Chang Liang, Yonghong Zeng, Changlong Xu

Proceedings of the IEEE 18th International Symposium on Personal, 2007

2006

Combining Bigen-Beamforming and Cyclic Delay Diversity for Correlated MISO Channels with Block-Iterative GDFE Receiver.

Wing Seng Leon, Ying-Chang Liang, Yonghong Zeng, Changlong Xu

Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006

The Design and Decoding Schemes for Shortened Turbo Product Codes.

Changlong Xu, Ying-Chang Liang, Wing Seng Leon

Proceedings of the IEEE 17th International Symposium on Personal, 2006

Cyclic Delay Diversity for Single Carrier Cyclic Prefix Transmissions with Block-Iterative GDFE (BI-GDFE) Receiver.

Wing Seng Leon, Ying-Chang Liang, Yonghong Zeng, Changlong Xu

Proceedings of IEEE International Conference on Communications, 2006

2004

High-rate complex orthogonal space-time block codes for high number of transmit antennas.

Changlong Xu, Yi Gong, Khaled Ben Letaief

Proceedings of IEEE International Conference on Communications, 2004

2003

Joint receiving scheme of RAKE combining and Viterbi equalization for low spreading factor wideband DS-CDMA systems.

Yu Chen, Changlong Xu, Chunming Zhao, Xiaohu You, Woogoo Park

Proceedings of the IEEE 14th International Symposium on Personal, 2003

2002

A novel channel estimation scheme with least square fitting.

Changlong Xu, Xiaohu Yu

Proceedings of the 55th IEEE Vehicular Technology Conference, 2002