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很经典的数字图像处理讲义,没什么可说的
很经典的数字图像处理讲义,没什么可说的-classic of digital image processing overhead, and there is nothing to be said
- 2022-08-22 15:34:42下载
- 积分:1
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C++ International Standard
C++ International Standard
- 2023-01-16 20:00:04下载
- 积分:1
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Tire Pressure Monitoring System Freescale solution to the tire pressure monitori...
轮胎压力监测系统飞思卡尔解决方案,给轮胎压力监测设计的朋友一点帮助-Tire Pressure Monitoring System Freescale solution to the tire pressure monitoring designed to help A LITTLE Friend
- 2022-10-27 08:25:03下载
- 积分:1
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Delphi COM编程介绍
软件重用是业界追求的目标,人们一直希望能够像搭积木一样随意“装配”应用程序,组件对象就充当了积木的角色。
所谓组件对象,实际上就是预定义好的、能完成一定功能的服务或接口。问题是,这些组件对象如何与应用程序、
如何与其他组件对象共存并相互通信和交互?这就需要制定?个规范,让这些组件对象按统一的标准方式工作。
COM是个二进制规范,它与源代码无关。这样,即使COM对象由不同的编程语言创建,运行在不同的进程空间和不同的
操作系统平台,这些对象也能相互通信。COM既是规范,也是实现,它以COM库(OLE32.dll和贴OLEAut32.dll)的形式提供了
访问COM对象核心功能的标准接口以及一组API函数,这些API函数用于创建和管理COM对象。COM本质上仍然是客户服务器
模式。客户(通常是应用程序)请求创建COM对象并通过COM对象的接口操纵COM对象。服务器根据客户的请求创建并管理COM
对象。客户和服务器这两种角色并不是绝对的。
- 2022-12-18 19:50:04下载
- 积分:1
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Why C++ is not just an ObjectOriented Programming Language
Why C++ is not just an ObjectOriented Programming Language
- 2022-07-24 19:01:59下载
- 积分:1
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对IQ接收器最重要的两个参数,即I和Q两路分量之间的幅度一致性和相位正交性,可采
用如下办法计算:把I、Q 两路信号分别作FFT ,找出频域内信号的幅度,...
对IQ接收器最重要的两个参数,即I和Q两路分量之间的幅度一致性和相位正交性,可采
用如下办法计算:把I、Q 两路信号分别作FFT ,找出频域内信号的幅度,即可算得两路分量的幅度一
致性 把I、Q两路信号合成一个复数信号,作FFT ,对得到的频谱求镜像抑制比(即频域内的信号与信号镜像的幅度比) ,通过镜像抑制比和幅度一致性,可求出接收机的I和Q两路分量之间的相位正交性。-IQ receiver for the two most important parameters, namely I and Q components of two-way consistency between the amplitude and phase orthogonality may be adopted calculated using the following method: to I, Q 2 signals, respectively for FFT, to find a frequency domain signal amplitude, can be considered as two-way component caused by the range of 1 the I, Q 2 signals into one complex signal for FFT, the spectrum demand of the received image rejection ratio (ie, frequency domain signal and magnitude of the signal mirror ratio), through the image rejection ratio and extent of consistency, the receiver can be derived I and Q phase between the two-way component orthogonality.
- 2022-06-29 08:38:37下载
- 积分:1
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mfc编程基础讲解,消息,dialog编程等
mfc编程基础讲解,消息,dialog编程等-on the basis of mfc programming, news, dialog programming, etc.
- 2022-10-16 15:20:03下载
- 积分:1
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这是一本经典的C++书籍,详细的介绍了C++语言,..
本书是C++的经典书籍,详细的介绍了C++语言,并介绍了标准模板库STL,英文原版-This book is a classic C++ books, a detailed introduction of the C++ language, and introduced the Standard Template Library STL, English original
- 2022-12-10 12:25:03下载
- 积分:1
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C编程规范。详细讲解C语言编程的标示符,表达式,语句结构,函数,布局,注释等用法。...
C编程规范。详细讲解C语言编程的标示符,表达式,语句结构,函数,布局,注释等用法。-C programming norms. Explain in detail the C programming language identifiers, expressions, sentence structure, function, layout, usage notes, etc..
- 2023-08-20 02:10:03下载
- 积分:1
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JAVA技术专题综述之内部类篇
JAVA技术专题综述之内部类篇-JAVA technical Internal Review of Part category
- 2022-07-24 01:48:19下载
- 积分:1