DocumentCode
3372599
Title
A preliminary performance evaluation of a linear frequency hopped modem
Author
Purle, D.J. ; Nix, A.R. ; Beach, M.A. ; McGeehan, J.P.
Author_Institution
Centre for Commun. Res., Bristol Univ., UK
fYear
1992
fDate
10-13 May 1992
Firstpage
120
Abstract
The benefits of using linear modulation methods for a frequency hopping (FH) transmission system in narrowband, i.e., voice cellular networks, are considered. In particular, the use of a 16-level modulation scheme derived from 16 QAM combined with FH is evaluated operating in a channel subject to noise and multipath fading, characteristic of the mobile environment
Keywords
amplitude modulation; cellular radio; frequency agility; modems; 16 QAM; 16-level modulation; FH transmission system; linear frequency hopped modem; mobile radio; multipath fading; narrowband networks; noise; performance evaluation; voice cellular networks; Amplitude modulation; Bandwidth; Chirp modulation; Frequency shift keying; Land mobile radio cellular systems; Modems; Multiaccess communication; Narrowband; Phase modulation; Spread spectrum communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference, 1992, IEEE 42nd
Conference_Location
Denver, CO
ISSN
1090-3038
Print_ISBN
0-7803-0673-2
Type
conf
DOI
10.1109/VETEC.1992.245458
Filename
245458
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