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介绍了传真调制解调标准ITU-TV.17,分析了调制解调器的纯软件实现方法—SoftMo-dem的特点和关键技术,给出了一种基于TMS320C6201定点DSP的实现方案。该方案可以完全实现V.17的各项功能。
Introduces the fax modem standard ITU-TV.17, analyzes the characteristics and key technologies of software-only modem software-SoftMo-dem, and presents a realization scheme of fixed-point DSP based on TMS320C6201. The program can fully realize the features of V.17.