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 - Couverture souple

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
Couverture souple
ISBN 10 : 3845412585 ISBN 13 : 9783845412580
Editeur : LAP LAMBERT Academic Publishing, 2012

Synopsis

“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.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

“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.

Biographie de l'auteur

He has 6 years of Industrial&teaching experience. Mr.prasad had completed his B.Tech in Electronics and communication & Post Graduate Diploma of Management in Marketing. After his PGDM he worked as Deputy Manager in Reliance communications Ltd for 2 years. For past 4 years he has been working as Assistant Professor in ACE Engineering College.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2012
Langue
anglais
ISBN 10 
3845412585
ISBN 13 
9783845412580
Reliure
Broché
Nombre de pages
64
Coordonnées du fabricant
non disponible
Personne responsable
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