A Framework for the Design Space Exploration of Software-Defined Radio Applications

Jungeblut T, Dreesen R, Porrmann M, Thies M, Rückert U, Kastens U (2010) .

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This paper describes a framework for the design space exploration of resource-effcient software-defined radio architectures. This design space exploration is based on a dual design ow, using a central processor specification as reference for the hardware development and the automatic generation of a C-compiler based tool chain. Using our modular rapid prototyping environment RAPTOR and the RF-frontend DB-SDR1, functional verification of SDR applications can be performed. An 802.11b transmitter SDR implementation is mapped on our CoreVA VLIW architecture and evaluated in terms of execution time and energy consumption. By introducing application specific instruction set extensions and a dedicated hardware accelerator, execution time and energy consumption could be reduced by about 90 %.
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Jungeblut T, Dreesen R, Porrmann M, Thies M, Rückert U, Kastens U. A Framework for the Design Space Exploration of Software-Defined Radio Applications.
Jungeblut, T., Dreesen, R., Porrmann, M., Thies, M., Rückert, U., & Kastens, U. (2010). A Framework for the Design Space Exploration of Software-Defined Radio Applications. Presented at the
Jungeblut, T., Dreesen, R., Porrmann, M., Thies, M., Rückert, U., and Kastens, U. (2010).“A Framework for the Design Space Exploration of Software-Defined Radio Applications”.
Jungeblut, T., et al., 2010. A Framework for the Design Space Exploration of Software-Defined Radio Applications.
T. Jungeblut, et al., “A Framework for the Design Space Exploration of Software-Defined Radio Applications”, 2nd International ICST Conference on Mobile Lightweight Wireless Systems, 2010.
Jungeblut, T., Dreesen, R., Porrmann, M., Thies, M., Rückert, U., Kastens, U.: A Framework for the Design Space Exploration of Software-Defined Radio Applications. (2010).
Jungeblut, Thorsten, Dreesen, R., Porrmann, Mario, Thies, M., Rückert, Ulrich, and Kastens, U. “A Framework for the Design Space Exploration of Software-Defined Radio Applications”., 2nd International ICST Conference on Mobile Lightweight Wireless Systems, 2010.
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