Multifrequency continuous-wave–continuous-wave (MFCW–CW) radars simultaneously transmit multifrequency continuous-wave (MFCW) signals sequentially at a constant time step and a continuous-wave (CW) signal constantly. As MFCW signals are transmitted sequentially. only one phase difference exists at each time. All phase differences between the MFCW and CW signals should be... https://parisnaturalfoodes.shop/product-category/hops/