Low-Earth-Orbit (LEO) satellite constellations have been demonstrated as a ground breaking
technology for providing low-cost low-latency global internet access. However, each …

This paper presents a CMOS full-wave switching rectifier capable of mixer operation. The
proposed CMOS switching rectifier allows DC power generation and frequency conversion …

In this paper, a wirelessly powered 28GHz phased-array relay transceiver for 5G networks
is proposed. The transceiver operates by rectifying a 5.7GHz WPT signal to generate DC …

Because the vast majority of the frequencies are unallocated and atmospheric absorption is
low above 250GHz, 300GHz-band transceivers are appealing for the sixth-generation (6G) …

An adaptive scan impedance tuner for varying impedance of array antenna along with the
beam scan and calibration circuits for deteriorated cross-polarization are proposed for the low …

This article introduces a low-power radiation-hardened $Ka$ -band CMOS phased-array
receiver for the low Earth orbit (LEO) small satellite communication system. As the available …

A $Ka$ -band 64-element deployable active phased-array transmitter (TX) on a hetero
segment liquid crystal polymer (LCP) substrate for small satellites is proposed. The proposed …

Small satellite constellations deploy many small satellites in low earth orbit (LEO), allowing
them to communicate with each other and with ground stations to provide a robust worldwide …

This paper presents a CMOS full-wave switching rectifier capable of mixer operation. The
proposed CMOS switching rectifier allows DC power generation and frequency conversion …

The removal of subgingival deposits, especially calculus, plays a crucial role in basic
periodontal therapy. However, manual detection methods affect accuracy owing to the operator’s …