Interesting Engineering on MSN

Researchers achieve hybrid spin sound waves that could support advanced 6G

Researchers at RPTU create hybrid spin sound waves that could lead to adjustable 6G frequency filters and smarter microwave ...

Physicists generate hybrid spin-sound waves, expanding options for 6G implementation

Acoustic frequency filters, which convert electrical signals into miniaturized sound waves, separate the different frequency ...
EDN

Delta-sigma demystified: Basics behind high-precision conversion

At the heart of many precision measurement systems lies the delta-sigma converter, an architecture engineered for accuracy.
IEEE

Time-Resolved Measurement of Multi-Mode Fiber Frequency Response Using OFDM Signals

Abstract: Temporal variations in multi-mode fiber frequency response were analyzed. The feasibility of utilizing the high-frequency region above the modal bandwidth through adaptive modulation was ...