1. 西北电讯工程学院
2. 西北电讯工程学院 西安
纸质出版:1988
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[1]杨克虎,石镇.时分多址信号格式下的自适应天线系统探讨[J].电子学报,1988(03):22-28.
Yang Ke-hu, Shi Zhen. An Approach of an Adaptive Antenna Array System for a TDMA Signal[J]. Acta Electronica Sinica, 1988, (3): 22-28.
本文提出两种时分多址信号格式下工作的四元阵自适应天线系统的实现方案。对宽带Gram-Schmidt正交化网络和宽带加权网络中的环噪声进行了分析。计算机模拟结果表明:此自适应天线系统在强干扰环境下能使信噪比提高40dB左右。
Two implementation methods of an adaptive antenna array system with four elements
which works for a TDMA signal
are proposed in this paper. Loop noises in Gram-Schmidt orthogonalized network and in weighting broadband network are analyzed and approximated separately. Computer simulation shows that the performance of SINR is improved for nearly 40 dB under the circumstances of strong interferences.
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