Simultaneous Multi-Standard Support in Programmable Baseband Processors

Provided by: Linkoping University
Topic: Hardware
Format: PDF
Programmability will be increasingly important in future multi-standard radio systems. In this paper, the authors present an enhanced baseband processor architecture capable of efficiently supporting simultaneous multi-standard operation. Their DSP processor is based on the SIMT (Single Instruction stream Multiple Tasks) architecture which allows concurrent tasks to be executed on the processor controlled by only a single instruction stream. They also discuss enhancements of the base processor architecture to increase the efficiency of simultaneous multi-standard execution.

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