Type of Material: | Thesis |
Title: | Performance analysis of multi carrier CDMA modulation system peak to average power ratio reduction techniques |
Researcher: | Sarala Beeram |
Guide: | Venketeswarlu D. S. | Bhandari B. N. |
Department: | Department of Electronics and Communication Engineering |
Publisher: | Jawaharlal Nehru Technological University, Hyderabad |
Place: | Hyderabad |
Year: | 2015 |
Language: | English |
Subject: | CDMA | Electronics and Communication | Engineering | Engineering and Technology | Electronics and Communication Engineering | Engineering and Technology |
Dissertation/Thesis Note: | PhD; Department of Electronics and Communication Engineering, Jawaharlal Nehru Technological University, Hyderabad, Hyderabad; 2015 |
Fulltext: | Shodhganga |
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041 | __ | |aeng |
100 | __ | |aSarala Beeram|eResearcher |
110 | __ | |aDepartment of Electronics and Communication Engineering|bJawaharlal Nehru Technological University, Hyderabad|dHyderabad|ein|0U-0017 |
245 | __ | |aPerformance analysis of multi carrier CDMA modulation system peak to average power ratio reduction techniques |
260 | __ | |c2015|aHyderabad|bJawaharlal Nehru Technological University, Hyderabad |
300 | __ | |dDVD|a179p. |
502 | __ | |bPhD|cDepartment of Electronics and Communication Engineering, Jawaharlal Nehru Technological University, Hyderabad, Hyderabad|d2015 |
518 | __ | |oDate of Award|dJuly 2015 |
518 | __ | |oDate of Registration|d2007-01-01 |
520 | __ | |aIn a single carrier system, a deep noise of fading can cause the entire link to fail but within a multi-carrier system, only a small percentage of the subcarriers will be affected. The Multi-Carrier-Code Division Multiple Access modulation (MC-CDMA) system minimizes multipath effects such as Inter symbol Interference (ISI) and Inter Carrier Interference (ICI) thereby increasing the system capacity to accommodate a higher number of users. The MC-CDMA system is a very attractive technique beyond 4th and 5th generation networks for high data rate transmission over multipath fading channels. High Peak to Average Power Ratio (PAPR) of the transmitted signal is a major problem in the MC-CDMA system. It deteriorates the system performance due to large number of subcarriers and also reduces power amplifier efficiency, the battery life and resolution. Several methods are proposed for the PAPR reduction in the literature such as and#956;-law, Exponential and Linear Non Symmetrical Transform (LNST) companding techniqu |
650 | __ | |aElectronics and Communication Engineering|2UGC |
650 | __ | |aEngineering and Technology|2AIU |
653 | __ | |aCDMA |
653 | __ | |aElectronics and Communication |
653 | __ | |aEngineering |
653 | __ | |aEngineering and Technology |
700 | __ | |aVenketeswarlu D. S.|eGuide |
700 | __ | |aBhandari B. N.|eCo-Guide |
856 | __ | |uhttp://shodhganga.inflibnet.ac.in/handle/10603/298453|yShodhganga |
905 | __ | |afromsg |
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