A PVT-Robust Analog Baseband With DC Offset Cancellation for FMCW Automotive Radar
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2908218
Abstract: This paper presents a process-voltage-temperature (PVT)-robust analog baseband with DC offset cancellation (DCOC) for automotive radar applications. The baseband is composed of three stages of programmable gain amplifier (PGA) and an embedded fifth-order Butterworth filter.… read more here.
Keywords: analog baseband; gain; pvt; robust analog ... See more keywords
A 65-dB-SNDR Pipelined SAR ADC Using PVT-Robust Capacitively Degenerated Dynamic Amplifier
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2023.3235521
Abstract: This article presents a process, voltage, and temperature (PVT)-robust capacitively degenerated dynamic amplifier as the residue amplifier of the low-power pipelined successive-approximation-register (SAR) analog-to-digital converter (ADC). The proposed dynamic amplifier achieves a voltage gain of… read more here.
Keywords: pvt robust; degenerated dynamic; robust capacitively; dynamic amplifier ... See more keywords
A PVT-Robust AFE-Embedded Error-Feedback Noise-Shaping SAR ADC With Chopper-Based Passive High-Pass IIR Filtering for Direct Neural Recording
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Biomedical Circuits and Systems"
DOI: 10.1109/tbcas.2022.3193944
Abstract: This paper presents a PVT-robust error-feedback (EF) noise-shaping SAR (NS-SAR) ADC for direct neural-signal recording. For closed-loop bidirectional neural interfaces enabling the next generation neurological devices, a wide-dynamic-range neural recording circuit is required to accommodate… read more here.
Keywords: pvt robust; neural recording; noise; direct neural ... See more keywords