This paper reviews architectures and circuit implementations of on-chip sinusoidal signal
generators (SSGs) for electrical impedance spectroscopy (EIS) applications. In recent years …

This paper proposes a surface-acoustic wave (SAW)-less tunable RF front end (RF-FE)
using an electrical-balance duplexer (EBD) integrated with a switched-LC N-path low-noise …

We propose a switched-capacitor radio-frequency (RF) front end achieving an equivalent
high-order, tunable, highly linear RF filtering to improve the out-of-band (OB) blocker …

This article presents a low-jitter and low-spur charge-sampling phase-locked loop (CSPLL).
A charge-domain sub-sampling phase detector is introduced to achieve a high phase …

Detecting short-circuit faults is a critical part of fault processing in distribution networks,
which is useful for the subsequent fault processing technique. Through analysing the …

MEMS capacitive accelerometer for the Internet of Things (IoT) applications is designed with
open-loop structure rather than close-loop structure to achieve low power consumption. In …

A compact coupled source followers (CSFs)-based low-pass filter (LPF) topology is
presented with excellent power efficiency and high linearity. It synthesizes a 3 rd-order low …

Micro-electromechanical systems (MEMS) capacitive accelerometer for the Internet of
Things (IoT) applications is required to operate at various sampling frequencies while …

In this paper, we propose and demonstrate the first fully integrated surface acoustic wave
(SAW)-less superheterodyne receiver (RX) for 4G cellular applications. The RX operates in …

A novel switched-capacitor low-pass filter architecture is presented. In the proposed
scheme, a feedback path is added to a charge-rotating real-pole filter to implement complex …