基于混合硬件/软件架构的电信系统快速原型设计

Proceedings. Tenth Annual IEEE International ASIC Conference and Exhibit (Cat. No.97TH8334) Pub Date : 1997-09-07 DOI:10.1109/ASIC.1997.617001

A. Baganne, J. Philippe, E. Martin

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引用次数: 1

摘要

本文提出了一种用于通信系统硬件和软件模块设计的协同设计方法和环境。我们描述了高阶综合(High Level Synthesis, HLS)工具如gat和SYNDEX如何有效地用于基于DSP TMS320C40和ASIC的异构架构的快速原型设计。为了说明这一点，我们在ASIC和TS320C40 DSP上提出了GMDF alpha算法的混合实现，GMDF alpha算法是一种非常适合声学回波抵消的自适应滤波器。

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Rapid prototyping of telecommunication systems on mixed HW/SW architectures

This paper presents a codesign methodology and environment for both hardware and software modules design of telecommunication systems. We describe how High Level Synthesis (HLS) tools like GAUT and SYNDEX can be efficiently used for rapid prototyping of heterogeneous architecture based on DSP TMS320C40 and ASIC. As an illustration, we present a mixed implementation of the GMDF alpha algorithm, an adaptive filter well suited to acoustic echo cancellation, on both ASIC and TS320C40 DSP.

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Proceedings. Tenth Annual IEEE International ASIC Conference and Exhibit (Cat. No.97TH8334)

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