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Title:
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Rapid Industrial Prototyping and Scheduling of 3G/4G SoC Architectures with HLS Methodology |
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Author:
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Guo, Yuanbin; McCain, Dennis; Cavallaro, Joseph R.
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Type:
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Journal Paper |
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Keywords:
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SoC; 3G/4G; MIMO; HLS; prototyping. |
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Citation:
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Y. Guo, D. McCain and J. R. Cavallaro, "Rapid Industrial Prototyping and Scheduling of 3G/4G SoC Architectures with HLS Methodology," EURASIP Journal on Embedded Systems, 2005. |
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Abstract:
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In this paper, we present a Catapult C/C++ based methodology that integrates key technologies for high-level VLSI modelling of 3G/4G wireless systems to enable extensive time/area tradeoff study. A Catapult C/C++ based architecture scheduler transfers the major workload to the algorithmic C/C++ fixedpoint design. Prototyping experiences are presented to explore the VLSI design space extensively for various types of computational
intensive algorithms in the HSDPA, MIMO-CDMA and MIMOOFDM systems, such as synchronization, MIMO equalizer and the QRD-M detector. Extensive time/area tradeoff study is enabled with different architecture and resource constraints in a
short design cycle. The industrial design experience demonstrates significant improvement in architecture efficiency and productivity, which enables truly rapid prototyping for the 3G and beyond wireless systems. |
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Date Published:
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2005-12-01 |
