The Research of RFID Tag Orientation Based on Frequency Modulated Continuous Wave(MCW) Ranging 基于调频连续波测距的RFID标签定位研究
The combination of frequency modulated continuous wave ( FMCW ) technology and synthetic aperture radar ( SAR ) techniques is often used to obtain ultra-high resolution. 运动补偿问题是制约机载调频连续波合成孔径雷达(FMCWSAR)实现超高分辨率成像的瓶颈。
Acquisition Algorithm Design for Tracking and Measurement Radar with PN-Code Modulated Continuous Wave(MCW) 伪码连续波跟踪测量雷达捕获算法设计
Regarding frequency modulated continuous wave signal, the spectral analysis of instantaneous frequency is used to extract modulation parameter. 对于调频连续波信号,对其瞬时频率进行频谱分析来提取调制参数。
This paper discusses the sampling criteria of the intermediate frequency signal in the linear frequency modulated continuous wave radar, and analyses the spectrum leakage phenomena that exist in its discrete spectrum and the features of the maximum distinguishable range that should be limited. 本文探讨了对线性调频连续波雷达的中频信号采样所需遵循的准则,分析了其离散频谱具有的频谱泄漏现象和需要限制可分辨最大作用距离的特性。