This paper presents the distortion analysis of a linearized CMOS subharmonic mixer (SHM)
based on a Volterra series analysis. The secondand third-order intermodulation distortions …

A 2.4-GHz low-noise sub-harmonic direct-conversion receiver (SH-DCR) is demonstrated
using standard 0.18-μ m CMOS technology. Deep-n-well vertical-NPN (V-NPN) bipolar …

This letter presents a novel architecture of signal source suitable for the 77 GHz frequency-
modulated continuous-wave (FMCW) radar transceiver. By using a conventional 19 GHz …

A variable-gain chopper-stabilized instrumentation amplifier (chopper IA), which employs a
low pass filter (LPF) to attenuate the up-converted noise at the chopping frequency, is …

This brief presents a novel technique for bandwidth enhancement of on-chip transformers
using the negative capacitance (NCAP) circuit. Since the coupling capacitance between the …

A 6-10GHz 0.8 V supply voltage low power consumption mixer for ultra-wideband (UWB)
application is presented in this paper. The proposed mixer is based on a folded structure for …

This paper proposes a time-interleaved RF carrier modulation and demodulation technique,
suitable for high frequency mixer applications under a constraint of active device speed …

An automatic frequency tuning loop (ATL) for the low pass filter is fabricated in TSMC 0.18-
μm CMOS technology for 400-800 MHz Spectrum Sensing. The whole ATL system employs …

A wide-band noise-cancelling balun-LNA-mixer front-end for direct conversion receivers is
presented in this paper. The proposed circuit exploits an on-chip noise cancelling balun …

This paper presents an image rejection based receiver design for software defined radios. It
consists of a reconfigurable filter, a multistandard low-noise amplifier (LNA), I/Q down …