A Low-Noise and Fast-Settling UHF RFID Receiver With Digitally Controlled Leakage Cancellation
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2021.3066644
Abstract: UHF RFID reader suffers from a strong transmitter (Tx) leakage signal coupled to a receiver (Rx), especially for an area-compact single-antenna implementation. Then, several Tx leakage cancellation schemes have been developed not to saturate the… read more here.
Keywords: fast settling; leakage; leakage cancellation; low noise ... See more keywords
A Fast-Settling Phase-Locked Loop Utilizing Cycle-Slipping-Elimination PFDCP
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3177763
Abstract: A fast-settling phase-locked loop (PLL) adopting the cycle-slipping-elimination phase frequency detector and charge pump (CSE-PFDCP) is presented. The CSE-PFDCP solves the cycle-slipping problem in a conventional non-linear PFDCP (NL-PFDCP), which accelerates the settling speed of… read more here.
Keywords: pll; fast settling; cycle slipping; pfdcp ... See more keywords
A Fast-Settling Frequency Synthesizer Using Statistical Frequency Measurement Method
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3196727
Abstract: This work presents a reconfigurable RF frequency synthesizer implemented with the field-programmable gate array (FPGA) and the digital-controlled oscillator (DCO) fabricated in a 0.18- $\mu \text{m}$ CMOS technology. The frequency synthesizer uses a fractional frequency… read more here.
Keywords: frequency; settling frequency; synthesizer; fast settling ... See more keywords