Title :
A fully-integrated CMOS AM radio receiver for wrist-watch calibration
Author :
Eynde, F. Op´t ; Cathelin, P. ; Krasnanski, N.
Author_Institution :
Mixed Silicon Structures (MS2), Roubaix, France
Abstract :
In this paper, a CMOS AM radio receiver ASIC is presented. The antenna and a 32-kHz oscillator crystal are the only required external components. The ASIC is dedicated to the 162-kHz «Allouis» adio transmitter. It allows to decode digital data, encoded as a phase modulation of the carrier frequency.
Keywords :
Application specific integrated circuits; Band pass filters; Calibration; Decoding; Frequency; Oscillators; Phase locked loops; Phase modulation; Radio transmitters; Receivers;
Conference_Titel :
Solid-State Circuits Conference, 1997. ESSCIRC '97. Proceedings of the 23rd European
Conference_Location :
Southampton, UK
