DSP原理及应用课程设计-基于DSP的指纹生物特征识别统的设计.docVIP

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2017-08-11 发布于安徽
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DSP原理及应用课程设计-基于DSP的指纹生物特征识别统的设计.doc

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目录摘要···········································································································································II 1 设计目的·······························································································································1 2 设计要求·······························································································································1 3 设计内容·······························································································································2 3.1 DSP与指纹生物特征技术概述··············································································· ·····2 3.1.1DSP处理器概述······························································································· ······ 2 3.1.2指纹生物特征识别技术··················································································· ····· 3 3.2方案设计·············································································································· ··········5 3.3器件选型··············································································································· ·········7 3.3.1DSP处理器选择 ···························································································· ·······7 3.3.2指纹传感器选择···························································································· ·······8 3.3.3存储器选择 ··········································································································10 3.4硬件设计························································································································11 3.4.1电源设计···············································································································11 3.4.2存储器设计·········································································································· 12 3.4.3 指纹采集模块设计 ··························································································13 3.3.4 其他模块设计 ······