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在图像处理中，图像处理的数学问题（段…
mathematical problems in image processing主要讲述的是图像处理（分割，恢复，去噪）中的一些数学知识。-mathematical problems in image processing that focuses on image processing (segmentation, restoration, denoising) some mathematical knowledge.
- 2023-01-29 10:35:03下载
- 积分：1
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教你如何运用风险投资开发地理信息系统，书中内容：风险投资的基础，风险投资…
教你如何用VC开发GIS系统，书中内容：VC基础，VC数据库，GIS矢量图形开发，GIS空间数据库，vc图形处理，图元的序列化，等。-Teach you how to use VC to develop GIS systems, the book contents: VC basis, VC database, GIS vector graphics development, GIS spatial database, vc graphics, graphic element of the sequence, and so on.
- 2023-05-30 17:35:05下载
- 积分：1
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利用Surfer绘图软件绘制平剖图及平剖图数字
利用Surfer绘图软件绘制平剖图及平剖图数字-Using Surfer mapping software draw orthographic drawings, and orthographic drawings figures
- 2022-06-18 04:48:11下载
- 积分：1
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语言考试词典
计算机等级考试过关攻略，有详细的c语言考试大纲及试题，并配有源码-c language examination dictionary
- 2022-05-28 12:26:17下载
- 积分：1
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QT参考文档
里面是QT的参考文档，详细介绍了QT定义的各个类，介绍非常清晰，是每个使用QT作为开发的研发人员必备的参考文档，可以按照类的定义进行查找，也可以按照函数进行查找，非常方便，个人感觉比msdn还要好用。
- 2022-08-10 17:49:06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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〈〈UML设计核心〉〉经典书籍！大师力作！
〈〈UML设计核心〉〉经典书籍！大师力作！- < < UML design core > > classical books! The master strength
does!
- 2022-03-05 00:57:30下载
- 积分：1
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Thinking C++ Chinese version, learning VC++ The book, using simple examples and...
Thinking C++ 中文版,学习VC++的好书,用简单的例子和简练的叙述讲解C++编程，别具特色。
全书共分十八章，内容涉及对象的演化、数据抽象、隐藏实现、初始化与清除、函数重载与缺省参数、输入输出流介绍、常量、内联函数、命名控制、引用和拷贝构造函数、运算符重载、动态对象创建、继承和组合、多态和虚函数、模板和包容器类、多重继承、异常处理和运行时类型识别。
本书作为正式教材和自学用书均非常优秀，作为程序设计者的参考用书亦极为合适。-Thinking C++ Chinese version, learning VC++ The book, using simple examples and concise narrative on the C++ Programming distinctive. Book is divided into eighteen chapters, covering the evolution of object, data abstraction, hidden realize, initialization and removal, function overloading and default parameters, input and output streams, the constants, inline functions, named control, reference and copy constructor, operator overloading, dynamic object creation, inheritance and composition, polymorphism and virtual functions, templates, and package type containers, multiple inheritance, exception handling and run-time type identification. This book as an official self-study materials and books are very good, as a program designer reference books are also very sui
- 2022-02-26 02:42:08下载
- 积分：1
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邮件过滤的相关资料，很有用的哦，介绍foxmail 的过滤技术。
邮件过滤的相关资料，很有用的哦，介绍foxmail 的过滤技术。-mail filtering relevant information very useful, oh introduced foxmail filtering technology.
- 2022-06-20 03:20:03下载
- 积分：1
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IEEE 802.11b
IEEE 802.11b-1999 Supplement to 802.11-1999,Wireless LAN MAC and PHY specifications: Higher speed Physical Layer (PHY) extension in the 2.4 GHz band -IEEE 802.11b-1999 Supplement to 802.11-1999, Wireless LAN MAC and PHY specifications: Higher speed Physical Layer (PHY) extension in the 2.4 GHz band
- 2022-06-13 19:37:07下载
- 积分：1
