This paper presents an E-band I/Q demodulator in 90-nm CMOS process. The demodulator attains -3-dB conversion gain with only 26.6-mW power consumption and 4-dBm LO power by adopting push-push based ...

A very simple method to demodulate the digital frequency modulated (FM) signal is presented in this paper. A unit delay operator, multiplier, lowpass filter, arccosine function, and adder are employed ...