Data-parallel Digital Signal Processors: Algorithm mapping, architecture scaling and workload adaptation - Softcover

Rajagopal, Sridhar

Softcover

ISBN 10: 384431797X ISBN 13: 9783844317978

Verlag: LAP LAMBERT Academic Publishing, 2011

Inhaltsangabe

Emerging applications such as high definition television (HDTV), streaming video, image processing in embedded applications and signal processing in high-speed wireless communications are driving a need for high performance digital signal processors (DSPs) with real-time processing. This class of applications demonstrates significant data parallelism, finite precision,need for power-efficiency and the need for 100's of arithmetic units in the DSP to meet real-time requirements. Data-parallel DSPs meet these requirements by employing clusters of functional units, enabling 100's of computations every clock cycle. These DSPs exploit instruction level parallelism and subword parallelism within clusters, similar to atraditional VLIW (Very Long Instruction Word) DSP, and exploit data parallelism across clusters, similar to vector processors.

Über diesen Titel

Über die Autorin bzw. den Autor

Sridhar Rajagopal received his M.S. and Ph.D. degrees from Rice University, Houston, TX in 2000 and 2004 respectively. He is currently employed at Samsung Telecommunications America, in Richardson, TX as a research staff engineer. He can be reached at sridhar@alumni.rice.edu.

Details zur Ausgabe

• Verlag: LAP LAMBERT Academic Publishing
• Erscheinungsdatum: 2011
• Sprache: Englisch
• ISBN 10: 384431797X
• ISBN 13: 9783844317978
• Einband: Taschenbuch
• Anzahl der Seiten: 196
• Kontakt zum Hersteller: Nicht verfügbar
• Verantwortliche Person: SIA OmniScriptum Publishing; customerservice@vdm-vsg.de; ; Brivibas gatve 197; Riga; 1039; Lettland