Title :
A 622Mb/s BPSK demodulator with mixed-mode demodulation scheme
Author :
Kim, Duho ; Seo, Young-Kwang ; Kim, Hyunchin ; Choi, Woo-Young
Author_Institution :
Yonsei Univ., Seoul
Abstract :
A new mixed-mode binary phase shift keying (BPSK) demodulator is demonstrated using a half-rate bang-bang phase detector commonly used in clock and data recovery (CDR) applications. This demodulator can be used for new home networking applications based on cable TV lines. A prototype chip is realized that can demodulate up to 622 Mb/s data at 1.4 GHz carrier frequency.
Keywords :
demodulation; phase shift keying; BPSK demodulator; bit rate 622 Mbit/s; cable TV lines; frequency 1.4 GHz; half-rate bang-bang phase detector; home networking applications; mixed-mode binary phase shift keying demodulator; mixed-mode demodulation scheme; Band pass filters; Binary phase shift keying; Cable TV; Communication switching; Consumer electronics; Demodulation; Frequency; Home appliances; Phase detection; Phase locked loops;
Conference_Titel :
Solid-State Circuits Conference, 2007. ASSCC '07. IEEE Asian
Conference_Location :
Jeju
Print_ISBN :
978-1-4244-1359-1
Electronic_ISBN :
978-1-4244-1360-7
DOI :
10.1109/ASSCC.2007.4425687
