Abstract: This paper presents an absolute capacitive rotary encoder using a sample-and-hold demodulator (SHD) to reduce interference between sine and cosine channels. The capacitive encoder measures ...

Replay. When is the bitrate not the bitrate? Codecs are a compromise between quality and storage space used. Phil Rhodes explains why the bitrate on the spec sheet is not always what you'll get when ...

The sides of right-angled triangles are labelled opposite, hypotenuse and adjacent. Trigonometry explores the relationship between sides and angles in right-angled triangles. The hypotenuse is the ...

Abstract: Real-time microwave frequency variation (MFV) measurement is crucial for a wide range of applications. However, current solutions often fall short in terms of resolution, speed, and range.

A deep learning system for efficient image transmission using semantic communication. The encoder compresses images into a compact semantic latent representation, which is transmitted over a noisy ...