News

Low-loss spin waveguide network could pave way for energy-efficient AI hardware
The rapid rise in AI applications has placed increasingly heavy demands on our energy infrastructure. All the more reason to ...
NASA’s SPHEREx Is Mapping the Infrared Universe in 102 Colors – And It’s All Public
SPHEREx is scanning the entire sky in 102 infrared colors, beaming weekly data to a public archive so scientists and citizen ...
Multi-wavelength observations investigate behavior of blazar S5 0716+714
Astronomers from Bulgaria and Egypt have performed multi-wavelength observations of a well-known blazar designated S5 ...
How Wi-Fi HaLow is Breaking Barriers in Wireless Communication
Discover i-Fi HaLow, the groundbreaking wireless tech offering long-range, reliable connectivity even in remote or ...
IEEE3d
A 22.9–38.2-GHz Dual-Path Noise-Canceling LNA With 2.65–4.62-dB NF in 28-nm CMOS - IEEE Xplore
In this article, a 22.9–38.2-GHz dual-path noise-canceling low noise amplifier (LNA) is proposed, which can achieve a low noise figure (NF) by reducing the noise of both paths. Such LNA consists of ...
IEEE6d
A 2.2 GHz -242 dB-FOM 4.2 mW ADC-PLL Using Digital Sub-Sampling ...
This paper presents an all-digital phase-locked loop (AD-PLL) using a voltage-domain digitization realized by an analog-to-digital converter (ADC) instead of adopting a traditional time-to-digital ...