Title :
Noncoherent mMCSK-mMFSK modulation
Author :
Pouttu, A. ; Saarnisaari, H. ; Glisic, S.
Author_Institution :
Telecommun. Lab. & Center for Wireless Commun., Oulu Univ., Finland
Abstract :
In this paper we propose and analyse the performance of noncoherent mMCSK-mMFSK modulation technique. The technique combines CSK and FSK modulation formats. The mMFSK component apart from data modulation is also used to decide the number of frequencies (mf) signal is to be transmitted. On each of these frequencies a number of codes (mc) of a even larger set of codes is transmitted. The technique offers high data rate capabilities and the performance compared to other modulation formats of the same order is excellent.
Keywords :
frequency shift keying; modulation coding; codes; data modulation; mMCSK modulation technique; mMFSK modulation technique; Band pass filters; Code standards; Envelope detectors; Frequency shift keying; Laboratories; Matched filters; Modulation; Performance analysis; Transmitters; Wireless communication;
Conference_Titel :
Military Communications Conference, 2004. MILCOM 2004. 2004 IEEE
Print_ISBN :
0-7803-8847-X
DOI :
10.1109/MILCOM.2004.1493325