Books Books in German › Science & Nature

SIMD Processing for Software Defined Radio: Exploration of the Scalability of SIMD Processing for Software Defined Radio

5 stars - 4541 reviews / Write a review

Pages: 216

Language: German

Format: Eine elektronische Version eines gedruckten Buches - Unterstützte Lesegerätegruppen: PC/MAC/eReader/Tablet

Publisher: Südwestdeutscher Verlag für Hochschulschriften (6 Jun. 2011)

By: Peter Westermann(Author)

Software Defined Radio (SDR) describes the change in wireless communication architectures from inflexible application-specific hardware to software-programmable architectures.SDR systems offer more flexibility and potentially shorter development cycles than traditional hardware architectures.This may lead to a significant reduction of development costs.Yet, programmable architectures require more energy and achieve lower throughput than optimized application-specific hardware.Single-instruction, multiple data (SIMD) processor architectures aim at bridging this gap by processing long data vectors in parallel.The book investigates SIMD architectures, focusing on the scalability of SIMD processing and on computationally demanding state-of-the-art wireless communication algorithms. Starting with an overview of commercial and academical SIMD architectures for SDR, a scalable LIW SIMD architecture is developed. Algorithms for the Fast Fourier Transform, MIMO detection by sphere decoding, and the decoding of low-density parity check codes are described in detail and a mapping on the processor architecture is demonstrated. Performance figures complete the analysis.

Originalfassung in deutscher Sprache von als PDF zum kostenlosen Download findet


PDF kostenlos herunterladen: SIMD Processing for Software Defined Radio: Exploration of the Scalability of SIMD Processing for Software Defined Radio.pdf

Read online book - SIMD Processing for Software Defined Radio: Exploration of the Scalability of SIMD Processing for Software Defined RadioDownload book - SIMD Processing for Software Defined Radio: Exploration of the Scalability of SIMD Processing for Software Defined Radio.pdf


Name:
The message text: