Demodulators for a zero-IF Bluetooth receiver.

This paper presents low-complexity detectors for a zero-IF Bluetooth receiver based on a simple phase-domain analog-to-digital converter. Measurements and simulations prove that the detectors' sensitivity lies close to an ideal coherent Gaussian frequency-shift keying (GFSK) detector.

Bibliographic Details

Published in:	IEEE Journal of solid state circuits 38, 8 (2003).
Main Author:	Samadian, S.
Format:	Article
Language:	English
Subjects:	ASIC. Detectors sensitivity. Direct conversion. Low-complexity detectors. Multiphase limiter discriminator. Phase encoding. Phase-domain ADC. Zero-IF Bluetooth receiver. Zero-crossing detector.