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WhatsApp Image 2019-05-21 at 14.05.43
说明: 6. Testing is the process of evaluating a system or its component(s) with the intent to find whether it satisfies the specified requirements or not. Testing is executing a system in order to identify any gaps, errors, or missing requirements in contrary to the actual requirements.
- 2020-06-21 17:40:01下载
- 积分:1
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VB界面设计:元素周期表
一个VB设计的元素周期表界面,支持鼠标的一些动作,可选择某个元素放大显示信息。本程序可作为界面设计方面的参考,也可看作是一个字符串处理程序,更能作为一个成型软件,查询各个元素周期。程序可显示每个元素的周期分布、原子量、熔点、密度、电子结构、浮点等参数,还可以显示曲线图表。
- 2022-02-03 09:31:50下载
- 积分:1
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EST
Enderton H.B. Elements of set theory (AP, 1977)(K)(T)(ISBN 0122384407)(289s)_MAa_
- 2009-06-23 01:26:20下载
- 积分:1
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MATLABtx
作者:邓华 人民邮电出版社
本书着重介绍了MATLAB在通信仿真,尤其是移动通信仿真中的应用,通过丰富具体的实例来加深读者对通信系统仿真的理解和掌握。 全书共分10章,前3章介绍MATLAB通信仿真的基础,包括Simulink和S-函数;第4~8章分别介绍了信源和信宿、信道传输、信源编码、信道编码、信号交织以及信号调制的仿真模块及其仿真实现过程;第9章介绍了在通信系统的仿真和调试过程中经常遇到的问题及其解决办法;最后,第10章以cdma 2000为例介绍了移动通信系统的设计和仿真。(Author: Deng Posts & Telecom Press This book highlights the MATLAB simulation in communication, especially mobile communications simulation, through a rich and specific examples to deepen the reader' s understanding of communication system simulation and control. The book is divided into 10 chapters, the first 3 chapter describes the MATLAB simulation-based communications, including Simulink, and S-functions No. 4 Chapter 8 introduced the letter of the source and places the letter, channel transmission, source coding, channel coding, signal interleaving, and signal Modulation of the Simulation Module and Simulation of the implementation process Chapter 9 describes the communications system simulation and debugging process frequently encountered problems and their solutions Finally, Chapter 10, for example, introduced in order to cdma 2000 mobile communication system design and simulation.)
- 2009-12-01 18:33:23下载
- 积分:1
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次为用户信息的加密程序,以免用户的权益不受侵害。
次为用户信息的加密程序,以免用户的权益不受侵害。-time information for users of encryption to prevent users from encroachment.
- 2022-06-20 10:53:12下载
- 积分:1
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FileZilla 2.2 FTP软件源码
FileZilla 2.2 FTP软件源码,比较完整的了,在VC++6.0下可顺利编译成功,不过在Windows软件下不能运行本FTP工具。源码项目截图如下所示。包括了openssl和安装我文件还有一些资源文件。本源码非常适合学习一些常见的VC++网络编程知识,可以全面的了解这些网络编程要点。
- 2022-04-21 14:29:57下载
- 积分:1
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code1
说明: 能够使用HAR族模型对金融市场已实现波动率进行建模和预测,并包含相应的MCS检验和DM检验代码。(Can use the har family model to model and forecast the realized volatility of financial market, and contains the corresponding MCS test and DM test code.)
- 2021-04-03 15:49:06下载
- 积分:1
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registy funtion in vb
registy funtion in vb
- 2022-11-11 12:25:03下载
- 积分:1
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d
说明: 包括跳频通信系统的整个工作流程,调制,跳频,解跳,解调。
其中,调制采用MSK调制方式,解调采用复差分解调方式。(Including the whole work flow of frequency hopping communication system, modulation, frequency hopping, de hopping, demodulation.
Among them, MSK modulation is used for modulation and complex differential demodulation is used for demodulation.)
- 2020-11-17 20:37:55下载
- 积分:1
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Arithmetic: Dijkstra, Dynamic_pro, Floydkruskal, Random_generate math_exp: inter...
Arithmetic:
Dijkstra,Dynamic_pro,Floydkruskal,Random_generate
math_exp:
插值与拟合实验
代数方程组的解法
微分方程实验
优化问题实验
数据分析,规划问题,绘图,解方程。。。。。。 -Arithmetic: Dijkstra, Dynamic_pro, Floydkruskal, Random_generate math_exp: interpolation and fitting the experimental solution of algebraic equations of the experimental optimization of differential experimental data analysis, planning, mapping, solution of equations. . . . . .
- 2023-03-22 01:50:03下载
- 积分:1