An Analysis and Research on Composite Modulation Algorithm
This paper focuses on the problem of Doppler spread caused by high-speed target motion during coherent accumulation period for linear FM signals, then a Dual linear FM composite algorithm is proposed. The theory analysis and simulation are presented, and the conventional processing algorithm is compared with the proposed algorithm based on the echoed signal. The results shows that the composite algorithm is useful and able to be realized in engineering.
Linear FM Doppler Composite algorithm
HUANG Peng-Gang XU Ying-He
CETC No. 20 Research Institute, Xian 710068, China
国际会议
2011 IEEE CIE International Conference on Radar(2011年IEEE国际雷达会议RADAR 2011)
成都
英文
1887-1889
2011-10-24（万方平台首次上网日期，不代表论文的发表时间）