Spectrum Sensing in Cognitive Radio Networks
Language: English
Published by LAP LAMBERT Academic Publishing Apr 2011, 2011
- Softcover
- New
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, GermanyBuchWeltWeit Ludwig Meier e.K.
AbeBooks seller since January 11, 2012
Condition: New
£ 42.27
Quantity: 2 available
Add to basketItem description from seller
This item is printed on demand - it takes 3-4 days longer - Neuware -Recent research shows that 70% of the available spectrum is not utilized efficiently. The bandwidth gets expensive owing to shortage of frequencies. For efficient utilization of spectrum, we need to sniff the spectrum to determine whether it is used by primary user or not. The term cognitive radio refers to the adoption of radio parameters using the sensed information of the spectrum. There are three major categories of spectrum sensing techniques; transmitter detection, receiver detection and interference temperature detection. This book presents a survey of techniques suggested in the literature for spectrum sensing with a performance analysis of transmitter-based detection techniques. A Fuzzy logic based technique for primary user detection has also been proposed. In comparison with transmitter detection techniques purposed technique provides good results under low SNR values. 80 pp. Englisch.
Seller Inventory # 9783844321128
- Title
- Spectrum Sensing in Cognitive Radio Networks
- Author
- Waleed Ejaz
- Publisher
- LAP LAMBERT Academic Publishing Apr 2011
- Publication year
- 2011
- Condition
- Neu
- Binding
- Taschenbuch
- Language
- English
- ISBN 10
- 3844321128
- ISBN 13
- 9783844321128
- Item weight
- 137 grams
- Dimensions
- 220x150x5 mm
"Synopsis" may belong to another edition of this title.
About the Author
Waleed Ejaz received his MS degree and BS degree from National University of Sciences & Technology (NUST) and University of Engineering & Technology (UET), Taxila, Pakistan in 2006 and 2008 respectively. He has many publications in international reputable conferences. He is member of editorial board of IJCTE.
"About the title" may belong to another edition of this title.
BuchWeltWeit Ludwig Meier e.K.
Bergisch Gladbach, Germany
AbeBooks seller since January 11, 2012
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