Title :
New implementation of a GMSK demodulator in linear software radio receiver
Author :
Wu, Yik-Chung ; Ng, Tung-Sang
Author_Institution :
Dept. of Electr. & Electron. Eng., Hong Kong Univ., China
Abstract :
This paper proposes a practical linear software-radio architecture (dealing with linear modulations) that is suitable for multi-mode operation. In particular, it is shown how to integrate GMSK into the proposed architecture. Coherent and noncoherent detections of GMSK signals are detailed for the implementation of the proposed software radio
Keywords :
demodulators; minimum shift keying; radio receivers; signal detection; GMSK demodulator; coherent detection; linear modulations; linear software radio receiver; multi-mode operation; noncoherent detection; Band pass filters; Baseband; Computer architecture; Demodulation; Digital filters; Matched filters; Receivers; Sampling methods; Signal processing; Software radio;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2000. PIMRC 2000. The 11th IEEE International Symposium on
Conference_Location :
London
Print_ISBN :
0-7803-6463-5
DOI :
10.1109/PIMRC.2000.881581
