New Constructions of 2-D Golay Complementary Array Sets With Highly Flexible Array Sizes for Massive MIMO Omni-Directional Transmission

被引:0
|
作者
Peng, Xiuping [1 ,2 ]
Wang, Yu [1 ,2 ]
Liu, Zilong [3 ]
机构
[1] Yanshan Univ, Sch Informat Sci & Engn, Qinhuangdao 066004, Peoples R China
[2] Hebei Key Lab Informat Transmiss & Signal Proc, Qinhuangdao 066004, Peoples R China
[3] Univ Essex, Sch Comp Sci & Elect Engn, Colchester CO4 3SQ, England
基金
中国国家自然科学基金; 英国工程与自然科学研究理事会;
关键词
Correlation; Boolean functions; Antenna arrays; Precoding; Two-dimensional displays; Hardware; Array signal processing; Vectors; Transmitting antennas; Stacking; Multi-input multi-output (MIMO) systems; omni-directional transmission; two-dimensional (2-D) Golay complementary array sets (GCASs); 2-D extended generalized Boolean functions (EGBFs); MEAN POWER-CONTROL; AMBIGUITY FUNCTIONS; MATRICES; CODES;
D O I
10.1109/LSP.2024.3490403
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
This letter is concerned with efficient design of two-dimensional (2-D) Golay complementary array sets (GCASs) with ideal aperiodic sums for two correlation directions. Two new direct constructions of 2-D GCASs with highly flexible array sizes are proposed. The core idea is to truncate certain columns from large arrays generated by 2-D extended generalized Boolean functions (EGBFs). We show that these 2-D GCASs lead to highly flexible uniform rectangular array (URA) configurations for precoding matrices in omni-directional massive multi-input multi-output (MIMO) transmission.
引用
收藏
页码:3129 / 3133
页数:5
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