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Issue No.01 - January/February (2007 vol.27)
pp: 114-123
Yuan Lin , University of Michigan at Ann Arbor
Hyunseok Lee , University of Michigan at Ann Arbor
Mark Woh , University of Michigan at Ann Arbor
Yoav Harel , Intel
Scott Mahlke , University of Michigan at Ann Arbor
Trevor Mudge , University of Michigan at Ann Arbor
Chaitali Chakrabarti , Arizona State University
ABSTRACT
Software-defined radio (SDR) belongs to an emerging class of applications with the processing requirements of a supercomputer but the power constraints of a mobile terminal. The authors developed the Signal-Processing On-Demand Architecture (SODA), a fully programmable architecture that supports SDR, by examining two widely differing protocols, W-CDMA and 802.11a. It meets power-performance requirements by separating control and data processing and by employing ultrawide SIMD execution.
INDEX TERMS
software-defined radio, DSP, SIMD, multicore, SODA, embedded processor
CITATION
Yuan Lin, Hyunseok Lee, Mark Woh, Yoav Harel, Scott Mahlke, Trevor Mudge, Chaitali Chakrabarti, Kriszti? Flautner, "SODA: A High-Performance DSP Architecture for Software-Defined Radio", IEEE Micro, vol.27, no. 1, pp. 114-123, January/February 2007, doi:10.1109/MM.2007.22
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