Micropower class AB low-pass analog filter based on the super-source follower

M Martincorena-Arraiza, A Carlos… - … on Circuits and …, 2022 - ieeexplore.ieee.org
An improved class AB version of the super source follower is used to implement a compact
and power-efficient second order analog low-pass filter. The proposed circuit achieves a …

A CMOS programmable fourth-order butterworth active-RC low-pass filter

C Zhang, L Shang, Y Wang, L Tang - Electronics, 2020 - mdpi.com
This paper presents a low-pass filter (LPF) for an ultra-high frequency (UHF) radio frequency
identification (RFID) reader transmitter in standard SMIC 0.18 μm CMOS technology. The …

A quantized analog RF front end

J Musayev, A Liscidini - IEEE Journal of Solid-State Circuits, 2019 - ieeexplore.ieee.org
A surface acoustic wave (SAW)-less receiver with a quantized analog RF front end is
presented. The front end is composed of 100 smaller unit front ends, each one dedicated to …

Wideband reconfigurable integrated low-pass filter for 5g compatible software defined radio solutions

K Kiela, M Jurgo, V Macaitis, R Navickas - Electronics, 2021 - mdpi.com
This article presents a wideband reconfigurable integrated low-pass filter (LPF) for 5G NR
compatible software-defined radio (SDR) solutions. The filter uses Active-RC topology to …

High-Linearity Direct Conversion Receiver with the Transconductance Equalization Technique and DCOC Method

Y Han, F Wang, J Liu, Z Wang, F Yu - Electronics, 2021 - mdpi.com
To improve the linearity of direct conversion receivers (DCRs), two high-linearity methods for
high second-order intercept points (IP2s) and high third-order intercept points (IP3s) are …