IEEE

Amplitude-Phase-Sphere Block Modulation and Demodulation for Resisting Phase Noise in Millimeter-Wave Single-Carrier Wireless Communications

Abstract: Phase noise (PN) significantly degrades the performance of millimeter-wave (mmWave) wireless communication systems. To mitigate this challenge, we propose the amplitude-phase-sphere block ...
IEEE

An Inductance Optimization under Three-Phase-Shift Modulation for Dual Active Bridge with Wide Operating Range in Multi-Port Power Electronic Transformer Applications

Abstract: With multidirectional energy flows and complex load characteristics, medium-voltage multi-port power electronic transformers require dual active bridge (DAB) power units to operate in a wide ...
GitHub

PO-33 KO backup format — demodulator + reverse-engineering notes

Tools and findings from reverse-engineering the Teenage Engineering PO-33 KO (and identical PO-133) audio backup/transfer format. Modulation Solved. Stereo DQPSK, 7812.5 Hz carrier, 1 symbol/cycle, 2 ...
Psychology Today

ZIP Code Shift: Why High-Achieving Women May Lower Their Guard

Imagine walking into an upscale boutique fitness studio for the first time. The moment you step into the room, the charismatic instructor locks eyes with you. He bypasses a room full of beginners who ...