该硬件原型包含了从残差形成到宏块重建的变换量化全过程，其可以构成DSP的协处理器，用于完成H。 264实时编解码。
The hardware prototype is composed of the whole processes from obtaining residual error to Macro-Block reconstruction, and it can be used as a co-processor of DSP to fulfill H. 264 real-timing CODEC.
介绍了语音编解码算法原理、声码器系统的硬件结构、工作流程以及软件实现与代码优化。
The speech coding algorithm, the hardware architecture and work flow of the vocoder system, software implementation and code optimization are introduced.
在各种语音编解码改进算法的实现过程中，我们采用了TI公司的TMS320C 5402 DS K板为硬件平台及CCS集成开发环境。
In the realization of these kinds of mended arithmetics, the TMS320C5402 DSK of ti company is adopted as the hardware flat roof and the CCS integrated exploiture environment.
最后讨论了基于上述硬件系统的软件设计，主要分为三个部分：dsp的初始化程序、中断服务程序和语音编解码程序。
Finally, this paper discussed the software system design based on above hardware platform, including the DSP initialization program, the interrupt request service and speech coding.
本文的工作就是设计一种支持这两种标准编解码的环路滤波器硬件架构，并对其进行验证和性能分析。
This paper develops a hardware architecture of the multi-standard loop-filter that can be used for both standards in various codec systems.
系统实现了视频信号的输入、输出，为视频编解码算法开发或视频处理产品设计构建了一个高性能的硬件平台。
System achieved video signal input and output for the video codec algorithm development or video processing product design constructed a high-performance hardware platform.
论文在深入研究了PDF417条码的标准和编解码算法的基础上，详细阐述了解码终端以dsp为核心的硬件平台和软件架构。
In this paper PDF417 barcode standard and codec are deeply researched, based on which decoding terminal's hardware platform whose core is DSP and software architecture are expounded in detail.
第二章对视频编解码器软件的硬件平台——OMAP1510的DSP子系统及其集成开发环境CCS的功能特点进行了介绍，并分析了硬件平台和开发环境对视频编解码器性能实现的影响。
Chapter 2 introduced the features of the hardware platform - OMAP1510's DSP subsystem and it's related integrated development environment - CCS and analyzed these features' impact on the video codec.
第二章介绍了多媒体终端的相关技术，包括主流软硬件平台选择和音视频编解码技术。
Chapter 2 introduces relevant techniques of Multimedia Terminals, including the selection of mainstream hardware and software platform, video-audio codec techniques and etc.
第二章介绍了多媒体终端的相关技术，包括主流软硬件平台选择和音视频编解码技术。
Chapter 2 introduces relevant techniques of Multimedia Terminals, including the selection of mainstream hardware and software platform, video-audio codec techniques and etc.
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