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Description: Please open CAJViewer. Based on the analysis of research G729 algorithm was proposed based on the effective realization of G729 standard hardware design and software optimization of several methods. In this paper, on the voice codec related theoretical study and master the standards of the G729 and meticulous research and in-depth understanding of the basis of G729 for the realization of storage space and processor speed of operation and other performance requirements, choose the right chip design to achieve the G729 codec hardware platforms through a detailed analysis of G729 standards and research, respectively, a C language level, the compiler-level and algorithm-level optimization method effectively, through the DSP to achieve and simulation, and based on subjective evaluation and an objective calculation algorithm to verify the feasibility.
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