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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汇
山东建筑大学
课 程 设 计 说 明 书
题 目：课 程：院 （部）：专 业：班 级：学生姓名：学 号：指导教师：完成日期：2011年7月
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 ·····························
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