Title :
mMCSK-mMFSK modulation
Author :
Pouttu, A. ; Saarnisaari, H. ; Glisic, S.
Author_Institution :
Oulu Univ., Finland
fDate :
30 Aug.-2 Sept. 2004
Abstract :
We propose and analyse the performance of the coherent 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 of mf signal 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 :
data communication; frequency shift keying; spread spectrum communication; CSK; FSK; coherent mMCSK-mMFSK modulation; data modulation; data rate; performance; signal frequencies; Band pass filters; Code standards; Envelope detectors; Error probability; Fading; Frequency conversion; Modulation coding; Signal processing; Spread spectrum communication; Transmitters;
Conference_Titel :
Spread Spectrum Techniques and Applications, 2004 IEEE Eighth International Symposium on
Print_ISBN :
0-7803-8408-3
DOI :
10.1109/ISSSTA.2004.1371783
