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数字式调频收音机设计
介绍利用数字锁相频率合成技术构成收音机的电调谐部分并阐述了收音机的调台、选台、搜索与存储等功能的电路设计原理,着重介绍了用收音机集成芯...
数字式调频收音机设计
介绍利用数字锁相频率合成技术构成收音机的电调谐部分并阐述了收音机的调台、选台、搜索与存储等功能的电路设计原理,着重介绍了用收音机集成芯片CXA1019S构成的FM电路、频率合成器芯片BU2614构成的锁相环电路。
- 2022-03-02 12:25:46下载
- 积分:1
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指纹识别
关于指纹识别系统的c++源代码。以FPGA作为核心控制器件,实现指纹图像的采集、存储、处理和比对等,完成对指纹图像的有效识别。
- 2022-03-31 22:13:47下载
- 积分:1
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procedure for ad conversion type subroutine, through debugging can be directly a...
此程序为ad转换类子程序,已调试通过,可以直接应用-procedure for ad conversion type subroutine, through debugging can be directly applied
- 2022-02-26 02:02:25下载
- 积分:1
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阈值的小程序,你可以找到图像阈值
Thresholder mini program you can find the image threshold value
- 2022-03-30 21:38:16下载
- 积分:1
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建行源代码.rar
建行源代码.rar-CCB source code. Rar
- 2022-10-14 15:45:03下载
- 积分:1
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use MFC COM, we often save many development time. For example, the use of AppWiz...
使用MFC实现COM组件时,经常节省许多开发时间。例如,使用AppWizard生成的基于MFC的COM dll工程,已经自动的提供了DllRegisterServer功能的实现。然而,却没有自动生成DllUnregisterServer功能。一般情况下,DllUnregisterServer对于程序是不可缺少的,因为一个完整的程序,不仅需要自注册功能,同时也需要自卸载功能。-use MFC COM, we often save many development time. For example, the use of AppWizard generated based on the MFC COM dll, has provided automatic DllRegisterServer functions. However, they did not automatically generate DllUnregisterServer functions. Under normal circumstances, the procedure for DllUnregisterServer is indispensable. because a complete set of procedures, not only from the registration function, but also need to uninstall feature since.
- 2022-11-04 22:55:03下载
- 积分:1
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还有一个缺陷就是在只知道密文 x 及公钥(n,e)的情况下,只要将 (x^e) mod n 所得余数 s 再不断地循环操作 s = s^e mod n,此运算不...
还有一个缺陷就是在只知道密文 x 及公钥(n,e)的情况下,只要将 (x^e) mod n 所得余数 s 再不断地循环操作 s = s^e mod n,此运算不断地循环 e 次之后,很多情况下都可以循环出原文,只是计算量过余多一些罢了。不过有不少情况下,根本都无须循环 e 次,不过对于1024位的 n 级别来说,e 也是一个相当大的数值,所以循环密文的余数以解得原文是有些不现实。 以上内容仅供参考,如有不实,请予更正-there is a defect in only know that the secret and public key-x (n, e) the circumstances, as long as (x ^ e) mod n from the remaining s to continuously cycle operation s = s ^ e mod n, this constant cycle of Operational e occasion, the very many circumstances can be recycled from the original, but I calculated the volume more than just. There are, however, many instances, simply do not need e cycle times, but for 1024 the level n, e is a very large figure, so secret circle the remainder of the text was obtained in the original is a bit unrealistic. The above is for reference only, if not true, I corrected
- 2022-08-03 02:51:21下载
- 积分:1
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连接器maxdsl账户
Connector to maxdsl accounts
- 2022-05-27 05:40:41下载
- 积分:1
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struts框架详细介绍ActionMapping 帮助控制器将请求映射到操作
ActionForward 用来指示操作转移的对象
ActionEr...
struts框架详细介绍ActionMapping 帮助控制器将请求映射到操作
ActionForward 用来指示操作转移的对象
ActionError 用来存储和回收错误
Struts标记库 -struts framework detail ActionMapping help controller will request Maps ActionForward operating instructions for the transfer of operations to target ActionError deposit storage and recovery marking the wrong Struts
- 2022-07-14 19:19:52下载
- 积分:1
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是关于网页制作的ppt文档,介绍的很全面,感兴趣的可以
是关于网页制作的ppt文档,介绍的很全面,感兴趣的可以-is on the web ppt documents, introduced by the very comprehensive and interesting look at
- 2023-03-25 07:05:04下载
- 积分:1