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td-scdma
对TD-SCDMA做了一个简化的仿真，主要包括QPSK调制，扩频。结果有误比特率的值和眼图，绝对可用！(A simplified simulation of TD-SCDMA, including QPSK modulation, spreading. Result of the value of the bit error rate and eye diagram, absolutely free!)
- 2013-04-20 04:42:24下载
- 积分：1
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QPSKpassAWGN
发送装置：随机信号产生、脉冲成型（上采样可调，滚降可调）；
发送：AWGN信道（信噪比范围可调）
接收设备：QPSK调制解调 ，匹配滤波，判决
画出接收信号的眼图、星座图；计算误码率并与理论值比较。
(Transmitting device: random signal generator, pulse shaping (the sampling adjustable, adjustable roll-off)
Send: AWGN channel (SNR range is adjustable)
Receiving equipment: QPSK modulation and demodulation, matched filtering, judgment
BER is calculated and compared with the theoretical value draw the received signal eye diagram, constellation.)
- 2020-11-30 16:09:27下载
- 积分：1
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Mixed-Gussian-matlab
基于混合高斯模型的matlab代码，用于求概率问题，可行，已经运行过了(Based on Gaussian mixture model matlab code for the required probability problems, feasible and has been running over)
- 2013-09-27 10:18:50下载
- 积分：1
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Untitled
设计低通滤波器对信号进行滤波，对比分析滤波前后信号的频谱；(Design of low pass filter for signal filtering, comparative analysis before and after filtering the signal spectrum
)
- 2013-05-11 08:41:52下载
- 积分：1
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MIMO
有关MIMO雷达发射波束形成的参考文献整理 包括波形设计方法等(About MIMO radar transmit beamforming references finishing with waveform design method)
- 2021-02-03 20:29:58下载
- 积分：1
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Sigma_Delta
sigma-delta ADC轉換之matlab模型，整個系統都可模擬。(sigma-delta ADC conversion of matlab model, the whole system can be simulated.)
- 2007-12-25 10:49:35下载
- 积分：1
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Templates1_7
本书是C++模板编程的完全指南，旨在通过基本概念、常用技巧和应用实例3方面的有用资料，为读者打下C++模板知识的坚实基础。 全书共5个部分，22章。第1章全面介绍了本书的内容结构和相关情况。第1部分（第2~7章）以教程的风格介绍了模板的基本概念，第2部分（第8~13章）阐述了模板的语言细节，第3部分（第14~18章）介绍了C++模板所支持的基本设计技术，第4部分（第19~22章）深入探讨了各种使用模板的普通应用程序。附录部分是一处定义原则和重载解析的相关资料。 本书适合C++模板技术的初学者阅读，也可供有一定编程经验的C++程序员参考。(This book is C++ template programming, The Complete Guide to through the basic concepts, techniques and application examples of three commonly used useful information for readers to C++ templates to lay a solid foundation of knowledge. The book is 5 parts, 22 chapters. Chapter 1 introduces the overall structure and content of the book relevant circumstances. Part 1 (2 ~ 7) tutorial style introduction to the basic concepts of templates, Part 2 (8 ~ 13) describes the details of the template language, Part 3 (14 ~ 18), introduced C++ template support for the basic design techniques, Part 4 (19 ~ 22) in-depth study of various common applications using templates. Appendix is a definition of the principles and relevant information overload resolution. C++ book for beginners to read template technology, but also have some programming experience for C++ programmers reference.
)
- 2010-12-20 18:56:57下载
- 积分：1
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magsint2
说明： 用简单迭代法求非线性方程f(x)=0有根区间[a,b]中的一个根 maiter
用途：用定步长高斯就积公式求函数的积分 magsint(w)
- 2010-03-17 12:11:59下载
- 积分：1
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imf_fft - 副本
计算每个IMF分量及最后一个剩余分量residual与原始信号的相关性;计算各IMF的方差贡献率;绘制FFT频谱(The correlation between each IMF component and the last residual component residual and the original signal is calculated; the variance contribution rate of each IMF is calculated; and the FFT spectrum is drawn.)
- 2018-05-02 16:08:06下载
- 积分：1
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program
用matlab编程实现p-m方程的源代码(Programming using matlab source code pm equation)
- 2007-12-13 11:04:24下载
- 积分：1
