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| Influence of Optic-Link Phase Characters on Optically Controlled Phased Array |
| Gao Yu-xiang①; Xu Qing①; He Zi-shu② |
| ①Key Lab for Real Time Digital Signal Processing and Applications, Chengdu University of Information Technology, Chengdu 610225, China;②School of Electronic Engineering, UESTC, Chengdu 610054, China |
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Abstract Based on the numerical simulation model of OCPAR and paired-echo theory, the phase fluctuation of optic-link, and the pattern and pulse compression of an array, which are influenced by optic-link’s phase characteristics, are analyzed theoretically and simulated. The results indicate that the pattern and pulse compression of OCPAR are affected by the phase fluctuation of optic-link somewhat. But the influence may be weakened with the combination function of array.
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Received: 06 September 2006
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2008, Vol. 30 
