Linear Dispersion Codes Design Based on Grassmannian Subspace Packing

被引：0

作者：

Deng, Dan ^{[1
]}

Zhao, Ming ^{[2
]}

机构：

[1] Guangzhou Panyu Polytech, Sch Informat Engn, Guangzhou, Guangdong, Peoples R China

[2] Univ Sci & Technol China, Sch Informat Sci & Technol, Hefei, Peoples R China

来源：

2014 9TH INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND NETWORKING IN CHINA (CHINACOM) | 2014年

关键词：

Linear Dispersion Codes; limited feedback; Grassmannian Subspace packing; MIMO; LIMITED FEEDBACK; SYSTEMS; SPACE; TIME;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A new method to design codebook is proposed for Linear Dispersion Code (LDC) systems with limited feedback. The extended codebook design method is introduced based on Grassmannian subspace packing and a mapping function, which is derived from the relationship between SVDs of the classical multiplexing systems and the LDC systems. Our proposed codebook can guarantee the maximum min-distance of the finite set. Simulation results show that, for 2x2 MIMO systems, if the feedback bit number is 4, the proposed codebook shows the similar performance to the optimal precoding codebook and has substantial performance advantage against the random search codebook.

引用

页码：262 / 265

页数：4

共 50 条

[21] On the optimum design of space-time linear-dispersion codes
Wang, JB
Wang, XD
Madihian, M
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2005, 4 (06) : 2928 - 2938
[22] Design of Linear Dispersion Codes for Practical MIMO-OFDM Systems
Venturino, Luca
Prasad, Narayan
Wang, Xiaodong
Madihian, Mohammad
IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING, 2007, 1 (01) : 178 - 188
[23] Design of Linear Dispersion Codes for MIMO Broadband Wireless Access Systems
Jiang, Ming
Mourad, Alain
2009 IEEE WIRELESS COMMUNICATIONS & NETWORKING CONFERENCE, VOLS 1-5, 2009, : 873 - 878
[24] Analytical survey on the design of linear dispersion space-time codes
Ghaderipoor, AR
Beygi, L
Jamali, SH
2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDINGS, 2002, : 2433 - 2436
[25] SLIDING SUBSPACE DESIGN BASED ON LINEAR MATRIX INEQUALITIES
Tapia, Alan A
Marquez, Raymundo
Bernal, Miguel
Cortez, Joaquin
KYBERNETIKA, 2014, 50 (03) : 436 - 449
[26] Linear dispersion codes based on coordinate interleaved orthogonal designs
Li Zhengquan
Sun Feng
Pan Libing
Li Lin
Wang Zigang
2007 5TH INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, 2007, : 913 - +
[27] Linear dispersion codes for MIMO systems based on frame theory
Heath, RW
Paulraj, AJ
IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2002, 50 (10) : 2429 - 2441
[28] Constructing Grassmannian Frames by an Iterative Collision-Based Packing
Tahir, Bashar
Schwarz, Stefan
Rupp, Markus
IEEE SIGNAL PROCESSING LETTERS, 2019, 26 (07) : 1056 - 1060
[29] Error Performance of Linear Dispersion Codes
Gheryani, Mabruk
Shayan, Y.
Wu, Z.
Wang, X.
GLOBECOM 2008 - 2008 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, 2008,
[30] Linear dispersion codes with limited feedback
Deng, Dan
Zhu, Jin-Kang
Qiu, Ling
IEICE TRANSACTIONS ON COMMUNICATIONS, 2007, E90B (07) : 1876 - 1879

← 1 2 3 4 5 →