| 基于CORDIC技术的MQR阵自适应抗干扰处理 |
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| 引用本文： | 冯地耘. 基于CORDIC技术的MQR阵自适应抗干扰处理[J]. 现代电子技术, 2007, 30(15): 46-48 |
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| 作者姓名： | 冯地耘 |
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| 作者单位： | 重庆三峡学院,重庆,404000 |
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| 摘 要： | 为了解决在自适应抗干扰中采用标准Givens旋转需要开方和除法运算从而导致运算量很大的问题,提出了一种可以显著提高处理速度的基于CORDIC技术的MQR阵自适应抗干扰处理方法,给出了这一方法的推导过程、处理单元结构、工作方式和基于MQR阵分解的自适应抗干扰处理的计算机模拟结果。结果验证了该方法的有效性。
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| 关 键 词： | 通信雷达 MQR阵 自适应抗干扰处理 |
| 文章编号： | 1004-373X（2007）15-046-03 |
| 收稿时间： | 2007-04-25 |
| 修稿时间： | 2007-04-25 |
MQR-array Adaptive Anti-jamming Processing Based on CORDIC Technique |
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| FENG Diyun. MQR-array Adaptive Anti-jamming Processing Based on CORDIC Technique[J]. Modern Electronic Technique, 2007, 30(15): 46-48 |
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| Authors: | FENG Diyun |
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| Affiliation: | Chongqing Three Gorges University,Chongqing,404000,China |
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| Abstract: | In order to solve the problem that the standard Givens rotation needs a great deal of extract and division computing in adaptive anti-jamming processing,a high speed adaptive MQR-array anti-jamming processing method based on CORDIC is presented,and the derivation of the method,the structure of processing cells,operation modes and a simulation of MQR decomposition adaptive anti-jamming processing are given.The simulation results show that the method is effective. |
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| Keywords: | CORDIC |
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