PAPR Reduction Techniques in LTE-OFDM Networks
21
%
993 Kč 1 250 Kč
Sleva až 70% u třetiny knih
As a promising technique, OFDM has been widely used in many new and emerging broadband communication systems, such as digital audio broadcasting (DAB), high-definition television (HDTV), wireless local area network (IEEE 802.11a and HIPERLAN/2). However, as the OFDM signals are the sum of signals with random amplitude and phase, they are likely to have large PAPR that requires a linear high-power- amplifier (HPA) with an extremely high dynamic range, which is expensive and inefficient. Furthermore, any amplifier nonlinearity causes intermodulation products resulting in unwanted out-of-band power and also increases complexity of DAC-ADC convertors.This work describes some of the PAPR Reduction Techniques and comparison among them.
Autor: | |
Nakladatel: | LAP Lambert Academic Publishing |
Rok vydání: | 2012 |
Jazyk : | Angličtina |
Vazba: | Paperback / softback |
Počet stran: | 84 |
Mohlo by se vám také líbit..
-
Organizational Reputation and Public ...
Leerapan, Borwornsom
-
Software Project Management Made Easy
Biradar (Patil), Jyoti G.
-
\"Don\'t Bother Asking God ...
Vaughn, Charles Lee
-
Investigating Challenges Affecting Co...
Lemessa, Keba
-
100 let issledowaniü woli. Kniga perwaq
Batyrshina, Al'fiq
-
Effect of post emergence herbicide
Sharma, Kalpana
-
Development Diplomacy and China - Nig...
Al-Ameen, Abdulqadir
-
The Role of Traditional Leadership in...
Ncube, Mthuthukisi
-
Service Quality and Student Satisfact...
Razi-ur-Rahim, Mohammad
-
Elaeagnus latifolia L. conservation: ...
Bhattacharyya, Liza Handique
-
Event Aggregation
Rohadiya, Kanudan