摘要
针对单天线调频连续波雷达发射信号泄漏问题,考虑到自适应控制系统的数据处理能力强、准确灵活等优点,提出了自适应对消技术方案,并进行了仿真分析和实验验证,结果表明,该方案有效抑制了由于收发隔离不足导致的发射泄漏信号问题。
This paper proposes an adaptive cancellation technology to deal with the single antenna CW radar transmitter signal leakage. The adaptive system has the advantages of good data processing capability, accuracy and flexibility. Simulation analysis and experimental verification show that the program can effectively suppress the emis- sion signal leakage problems caused by inadequate transceiver isolation
出处
《电子科技》
2014年第2期85-87,共3页
Electronic Science and Technology
关键词
对消
自适应
发射泄漏
cancellation
adaptive
signal leakage
