首页> 外文期刊>EURASIP journal on advances in signal processing >From MIMO-OFDM Algorithms to a Real-Time Wireless Prototype: A Systematic Matlab-to-Hardware Design Flow
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From MIMO-OFDM Algorithms to a Real-Time Wireless Prototype: A Systematic Matlab-to-Hardware Design Flow

机译:从MIMO-OFDM算法到实时无线原型:系统的从Matlab到硬件的设计流程

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To assess the performance of forthcoming 4th generation wireless local area networks, the algorithmic functionality is usually modelled using a high-level mathematical software package, for instance, Matlab. In order to validate the modelling assumptions against the real physical world, the high-level functional model needs to be translated into a prototype. A systematic system design methodology proves very valuable, since it avoids, or, at least reduces, numerous design iterations. In this paper, we propose a novel Matlab-to-hardware design flow, which allows to map the algorithmic functionality onto the target prototyping platform in a systematic and reproducible way. The proposed design flow is partly manual and partly tool assisted. It is shown that the proposed design flow allows to use the same testbench throughout the whole design flow and avoids time-consuming and error-prone intermediate translation steps.
机译:为了评估即将到来的第四代无线局域网的性能,通常使用高级数学软件包(例如Matlab)对算法功能进行建模。为了验证针对真实物理世界的建模假设,需要将高级功能模型转换为原型。一种系统的系统设计方法论被证明非常有价值,因为它避免或至少减少了众多的设计迭代。在本文中,我们提出了一种新颖的从Matlab到硬件的设计流程,该流程允许将算法功能以系统化和可复制的方式映射到目标原型平台上。提议的设计流程部分是手动的,部分是工具辅助的。结果表明,所提出的设计流程允许在整个设计流程中使用相同的测试平台,并且避免了耗时且容易出错的中间翻译步骤。

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