Verwandte Artikel zu PAPR Reduction Techniques in MIMO OFDM Systems

PAPR Reduction Techniques in MIMO OFDM Systems - Softcover

Sreekanth, Neriyanuru

 
9783659860034: PAPR Reduction Techniques in MIMO OFDM Systems
Softcover
ISBN 10: 3659860034 ISBN 13: 9783659860034
Verlag: LAP LAMBERT Academic Publishing, 2016

Inhaltsangabe

In spite of many advantages, the major drawback associated with MIMO OFDM is high Peak-to Average power ratio (PAPR) and Timing offset. The first issue is high PAPR. High PAPR degrades the efficiency of analog parts of the system (e.g digital-to-analog converter, high power amplifier). There fore,PAPR reduction techniques are required.Second problem is to find exact timing of OFDM symbol at the receiver. This is called timing offset estimation. If one FFT window takes samples from two different OFDM symbol, it will generate ICI and ISI at the output. Therefore, suitable methods are required to mitigate ICI at the receiver, by improving these aspects of OFDM. In this Book, an effort has been made to increase the overall performance of MIMO with OFDM system by combating the above mentioned problems of MIMO OFDM.

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Über die Autorin bzw. den Autor

Dr. N.Sreekanth is presently working in KSRM College of Engineering in kadapa town of Andhra Pradesh, India. He received A.M.I.E. (ECE) from IEI, INDIA, M.Tech degree from SKU, Anantapur. Andhra Pradesh, India and Ph.D degree from JNTUA, Anantapuramu, Andhra Pradesh, India. His area of interest is signal processing and wireless communications.

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Verlag
LAP LAMBERT Academic Publishing
Erscheinungsdatum
2016
Sprache
Englisch
ISBN 10 
3659860034
ISBN 13 
9783659860034
Einband
Taschenbuch
Anzahl der Seiten
164
Kontakt zum Hersteller
Nicht verfügbar
Verantwortliche Person
info@bod.de
info@bod.de

Überseering 33
Hamburg
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