-
cloud_down
用python实现了一个从云平台下载资源的程序(it can run in the python2.6.6)
- 2014-01-16 16:16:15下载
- 积分：1
-
《书把手教你学CAN总线》.pdf
说明： 手把手带你学can 让你轻松学习can编程与单片机(Hands take you to learn can so that you can easily learn can programming and microcontroller)
- 2020-09-21 10:37:53下载
- 积分：1
-
PROGRAMMING-GEOPHYSICS
说明： 地球物理学中的C++编程，pdf版本的，经典书籍~(Geophysics in the C++ programming, pdf version of the classic book ~)
- 2010-04-27 14:57:31下载
- 积分：1
-
qt4-Cplusplus
使用qt-c++來做為gui應用的教學檔，包含建立環境與第一次的Project建立(Use qt c++ to do the teaching file for gui applications, including the establishment of the environment and the establishment of the first Project)
- 2010-03-07 09:29:53下载
- 积分：1
-
DoubleEllipsoid
说明： 适用于ANSYS Workbench的双椭球热源模型(Double ellipsoid heat source model)
- 2021-04-06 20:39:02下载
- 积分：1
-
The-empirical-mode-decomposition
hht1.介绍2.非平稳数据处理方法回顾（声谱图、小波分析、WVD、改进谱、经验正交函数展开、其他各类方法）3.瞬时频率4.固有模态函数5.经验模式分解方法：过滤方法6.完整性和正交性7.希尔伯特谱8.确认和校准希尔伯特谱9.应用（经典非线性系统大量的结论、试验中得到的观测数据）10.讨论11.结论(1. Introduction 2. Non-stationary data processing methods Review (spectrogram, wavelet analysis, WVD, improving the spectrum, empirical orthogonal function expansion, other types of methods) 3. Instantaneous frequency of 4. Intrinsic mode function 5. Empirical Mode Decomposition Methods: filtering methods 6. completeness and orthogonality 7. Hilbert spectrum of 8. to identify and calibrate Hilbert spectrum 9. Applications (classical nonlinear systems a lot of conclusions, the trial in the observational data) 10. discussion 11. Conclusions)
- 2009-12-29 16:00:55下载
- 积分：1
-
《Python+Cookbook》第三版中文
《Python+Cookbook》第三版中文(Python Cookbook V3.0)
- 2020-06-25 19:40:02下载
- 积分：1
-
6
说明： 采用Laser - PVDF 实验系统对纳米AlP/ SiO2 中激光超声信号进行采集. 利用小波的多尺度分解、重
构和消噪功能,提取出直达波及其反射回波,测量了时间间隔和纳米AlP/ SiO2 的纵波声速. 结果证明小波变换
的方法能有效地处理复杂激光超声信号.(Using Laser- PVDF experimental system of nano-AlP/SiO2 Laser ultrasonic signal acquisition. Using wavelet multiscale decomposition, reconstruction and de-noising function, extracted from direct wave and its reflection echo measured time interval and nano-AlP/SiO2 of the longitudinal wave speed of sound. wavelet transform results show that the method can effectively deal with the complexity of laser ultrasonic signals.)
- 2008-04-06 10:57:33下载
- 积分：1
-
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
-
TCPIPVolume1
《TCP/IP详解，卷1：协议》是一本完整而详细的TCP/IP协议指南。描述了属于每一层的各个协议以及它们如何在不同操作系统中运行。作者用Lawrence Berkeley实验室的tcpdump程序来捕获不同操作系统和TCP/IP实现之间传输的不同分组。对tcpdump输出的研究可以帮助理解不同协议如何工作。 本书适合作为计算机专业学生学习网络的教材和教师参考书。也适用于研究网络的技术人员。 (" TCP/IP Detailed, Volume 1: The agreement" is a complete and detailed TCP/IP protocol guidelines. Describe each level belonging to the various agreements and how they run on different operating systems. Author Lawrence Berkeley Laboratory with the tcpdump program to capture the different operating systems and TCP/IP to achieve the different between the sub-transmission. Tcpdump output of research can help understand how different protocols work. This book suitable for students learning computer network reference materials and teachers. Research network also applies to technical staff.)
- 2009-06-08 22:46:12下载
- 积分：1
