摘要
雷达信号源用在调试雷达信号处理机过程中,通常只是简单的数据回放,用来验证信号处理算法。这种信号源无法来模拟出目标的角度和运动轨迹及起伏特性等动态的工作信息。利用DSP芯片产生实时和真实的回波信号。根据常规雷达信号源的不足和日常调试雷达中的不便,实现了基于BLACKFIN 532来实现对目标方位和目标轨迹模拟。
Radar signal generator used in the debugging process of the radar signal processor.Often simply used the data playback signal processing algorithms is verified.The signal generator can not be used to simulate the target Angle and Multitarget Track and Fluctuant Characteristics.The real-time and real echo signal are Generated using DSP chips,according to lack of the normal radar signal generator and the inconvenience of daily radar debugging.The method of target position and multitarget track simulation based on BLACKFIN 532 are implemented.
出处
《科学技术与工程》
北大核心
2012年第5期1164-1166,共3页
Science Technology and Engineering
