A Bi-Level FH-CDMA for Wireless Communication Over Fading Channels: The partitioned Bi-Level FH-CDMA scheme supports higher data rate and greater SE than Goodman’s Frequency-Shift-Keying - Softcover

Prasad, Y.V.S. Durga; Kumar, C.Sunil

 
9783845412580: A Bi-Level FH-CDMA for Wireless Communication Over Fading Channels: The partitioned Bi-Level FH-CDMA scheme supports higher data rate and greater SE than Goodman’s Frequency-Shift-Keying
Softcover
ISBN 10: 3845412585 ISBN 13: 9783845412580
Verlag: LAP LAMBERT Academic Publishing, 2012

Inhaltsangabe

“A Bi-level Frequency Hopping Code-Division Multiple-Access (FH-CDMA)” scheme for wireless communication systems is developed. This new scheme provides flexibility in the selection of modulation codes and FH patterns. By partitioning modulation codes, our Bi-Level FH-CDMA scheme can be modified to support more possible users without increasing the number of FH patterns. This scheme is applied for different Fading channels and their performances in terms of Bit Error probability (BEP) are compared. We also calculate Spectral Efficiency (SE) of this scheme and compare this with Spectral Efficiency (SE) of Goodman’s Frequency-Shift-Keying FH-CDMA. Our results show that the partitioned Two-Level FH-CDMA scheme supports higher data rate and greater SE than Goodman’s Frequency-Shift-Keying FH-CDMA scheme under some conditions.

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Verlag
LAP LAMBERT Academic Publishing
Erscheinungsdatum
2012
Sprache
Englisch
ISBN 10 
3845412585
ISBN 13 
9783845412580
Einband
Taschenbuch
Anzahl der Seiten
64
Kontakt zum Hersteller
Nicht verfügbar
Verantwortliche Person
Fastbook Publishing
customerservice@vdm-vsg.de

Brivibas gatve 197
Riga
1039
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