Yingying Wang

TL;DR: Mixed-signal CMOS integrated circuits designs are proposed for the implementation of DVM multibeam algorithms along with low-complexity digital realizations to achieve hybrid beamforming for mmW applications.

TL;DR: Sparse low-power sensor networks using passive electric potential sensors (EPS) for crowd-aware smart buildings and an indoor person localization method based on maximum likelihood (ML) detection in the near field using dividing rectangular (DIRECT) search are introduced.

TL;DR: In this article, a proof-of-concept 65-port receiver that uses first-order Δ-Sigma modulation within both the low-noise amplifier and analog-to-digital converter (ADC) has been designed in the UMC 65-nm CMOS process.

TL;DR: It is shown that a spatially-oversampled antenna array coupled to an N-port noise-shaped LNA can diminish in-band additive noise and distortion by shaping the multi-dimensional spectrum of these unwanted components towards higher spatial frequencies that are outside the space-time region of support (ROS) of all possible propagating electromagnetic waves.

TL;DR: A cochlea-based digitally-programmable single-chip radio frequency (RF) spectrum analyzer in 65 nm CMOS that includes a transmission-line active cochlear model with 50 parallel exponentially-spaced stages that analyzes the radio spectrum from 1.0-8.3 GHz is described.