Development of an Open Speech Signal Processing Platform

该方案将创建一个开放的语音信号处理平台。开放 计算框架将用于开发算法，这将有助于加速 声学和听力科学研究。它将使研究人员能够更快、 轻松测试新算法，具有更好的控制、性能和易用性。几 将创建示例系统，以显示该平台可以适应广泛的 应用范围。示例性设计将包括助听器处理器、耳蜗处理器、助听器处理器、以及助听器处理器。 处理器，以及一个通用的声音处理器，可以连接到广泛的 音频I/O接口。开放框架将利用一类新的计算 代表嵌入式系统未来的设备需要大量的数字 信号处理（DSP）能力。这些器件，被称为片上系统领域 可编程门阵列（SoC FPGA），使算法能够以确定性 以及传统CPU无法实现的极低延迟能力。的 开放平台将使研究界能够创建下一代听证会 助听器和声音处理器。

This proposal will create an open speech signal processing platform. The open computational framework will be used for developing algorithms that will help accelerate acoustic and hearing science research. It will permit researchers to more rapidly and easily test new algorithms with greater control, performance, and ease. Several example systems will be created to show that the platform can be adapted to a wide range of applications. Example designs will include a hearing aid processor, a cochlear processor, and a general purpose sound processor that can connect to a wide range of audio I/O interfaces. The open framework will leverage a new class of computational devices that represent the future for embedded systems needing significant digital signal processing (DSP) capability. These devices, known as system-on-chip field programmable gate arrays (SoC FPGAs), enable algorithms to run with deterministic and extremely low-latency abilities that are not possible with conventional CPUs. The open platform will enable the research community to create the next generation hearing aids and sound processors.