Title :
A differential phase-shift keying modem for data transmission over power lines
Author :
Haque, Yusuf ; Saletore, V. ; Schuler, J. ; Cagle, G.
Author_Institution :
American Microsystems, Inc., Santa Clara, CA, USA
Abstract :
A differential phase-shift keying modulator-demodulator, integrated in a 5μ double poly-silicon CMOS silicon gate process, will be reported. Circuit affords transmission-reception over 60Hz power line, Receiver uses phase-locked orthogonal switched capacitor matched filters and operates under microprocessor control.
Keywords :
CMOS process; Data communication; Differential phase shift keying; Matched filters; Microprocessors; Modems; Phase modulation; Silicon; Switched capacitor circuits; Switching circuits;
Conference_Titel :
Solid-State Circuits Conference. Digest of Technical Papers. 1982 IEEE International
Conference_Location :
San Francisco, CA, USA
DOI :
10.1109/ISSCC.1982.1156297
