论文标题
软件定义无线电的完整流融合
Complete Stream Fusion for Software-Defined Radio
论文作者
论文摘要
软件定义的无线电（SDR）不仅被广泛用作实际应用，而且还被用作高性能信号处理的合适基准。我们报告使用SDR基准（特别是FM无线电接收）来评估最近开发的单线程流处理库strymonas，并将其与同步数据流系统流进行对比。尽管没有并行处理或窗口作为核心原始性，但事实证明，Strymonas很容易支持SDR，提供了高表达性和性能，接近了峰值单核浮点功能，足以实现实时FM接收。
Software-Defined Radio (SDR) is widely used not only as a practical application but also as a fitting benchmark of high-performance signal processing. We report using the SDR benchmark -- specifically, FM Radio reception -- to evaluate the recently developed single-thread stream processing library strymonas, contrasting it with the synchronous dataflow system StreamIt. Despite the absence of parallel processing or windowing as a core primitive, strymonas turns out to easily support SDR, offering high expressiveness and performance, approaching the peak single-core floating-point performance, sufficient for real-time FM reception.
