Ber for Different Modulation Techniques and Papr Reduction in Ofdm (Paperback)

The demand for high-speed mobile wireless communications is rapidly growing. Orthogonal Frequency Division Multiplexing (OFDM) technology promises to be a key technique for achieving the high data capacity and spectral efficiency requirements for wireless communication systems of the near future. OFDM is a bandwidth efficient multicarrier modulation where the available spectrum is divided into subcarriers, with each subcarrier containing a low rate data stream. OFDM has gained a tremendous interest in recent years because of its robustness in the presence of severe multipath channel conditions with simple equalization, robustness against Inter-symbol Interference (ISI), multipath fading, in addition to its high spectral efficiency.Different modulation techniques are employed to modulate the parallel carriers. This work investigates the bit error rate performance of OFDM for different modulation techniques and compared them.This work also investigates high peak-to-average power ratio (PAPR) problem of OFDM for large number of sub-carriers, which result in many restrictions for practical applications.

General

Imprint:	Lap Lambert Academic Publishing
Country of origin:	United States
Release date:	December 2012
First published:	December 2012
Authors:	Mahmud MD Zulfiker • Abdullah MD Ibrahim • Hossain MD Shamim
Dimensions:	229 x 152 x 9mm (L x W x T)
Format:	Paperback - Trade
Pages:	148
ISBN-13:	978-3-659-31613-5
Categories:	Books > Computing & IT > Computer communications & networking > General
LSN:	3-659-31613-X
Barcode:	9783659316135

Is the information for this product incomplete, wrong or inappropriate? Let us know about it.

Does this product have an incorrect or missing image? Send us a new image.

Is this product missing categories? Add more categories.

Review This Product

No reviews yet - be the first to create one!