节点文献
基于ARM的G723.1解码的移植和优化
Porting and Optimization of the Decode of G723.1 Based on ARM
【摘要】 介绍了G723.1解码算法在一种基于ARM720T核嵌入式微处理器上移植的硬件结构和软件实现,并分析了一种增采样的方法。
【Abstract】 This paper recommends the hardware design and software realization for porting the decode of G723.1 to an embedded processor based on ARM720T core,and analyzes a method of over-sampling.
【关键词】 ARM;
G723.1解码;
实时操作系统;
增采样;
【Key words】 ARM; G723.1 decode; Real Time Operating System(RTOS); upsampling;
【Key words】 ARM; G723.1 decode; Real Time Operating System(RTOS); upsampling;
- 【文献出处】 电声技术 ,Audio Engineering , 编辑部邮箱 ,2005年05期
- 【分类号】TN912.3
- 【被引频次】2
- 【下载频次】169