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floyd
matlab源程序
很有用的
你们可以试用一下(matlab source code useful you can try)
- 2012-07-18 21:56:35下载
- 积分：1
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RLS_Algorithms
recursive least square (RLS) algorithm using matlab with examples
- 2013-12-21 16:17:52下载
- 积分：1
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simulation_and_software_radio_for_mobile_communica
《simulation and software radio for mobile communication》这本书写得挺好的，这书上的配套源代码，包括通信各个模块，并对各个模块又完整的程序和详细的程序说明，相信会有你需要的()
- 2007-08-04 12:46:00下载
- 积分：1
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DigitalEqualizer
Digital Equalizer in MATLAB7.0CODE,you can open a .wav file to play. And,you can adjust EQ arameters as your will. It also include two test files. One is a rock song. The other one is classic music.
- 2011-01-02 21:49:20下载
- 积分：1
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Matlab2
介绍了数字通信中的QPSK调制解调的原理，通过用Matlab编写脚本程序对QPSK通信系统的发射和接收过程的具体实现进行模拟仿真，绘出信号在理想信道和加噪信道中模拟传输时的时域图，并对各模块进行了频谱分析，所得到的结果与理论基本相符，对于理解QPSK系统的性能并在系统的实际应用上作进一步的设计，提供了有效的参考依据(The introduction was done with the principle of the QPSK modulation and demodulation in digital communications, a script was written by using Matlab program to carry out a simulation of the QPSK communication system ,which contains the concrete realization of transmit and receive process. The time-domain diagram is drew separately when the signal transmits in the ideal channel and in the channel with noise, spectral analysis of each module is also done, the results obtained with theoretical results in the main, which provides an effective frame of reference for understanding the performance of QPSK systems, and the practical application in the system to make further designed.)
- 2010-06-16 08:22:47下载
- 积分：1
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Statistics-Matlab
Good refrence to learn statics in matlab
- 2013-01-03 05:53:51下载
- 积分：1
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wodewodewode
对于移动通信系统主要有两类衰落：大规模衰落和小规模衰落。大规模衰落表示由于大范围内移动而引起的平均信号能量的减少或路径损耗。而小规模衰落则表现为两种机制：信号的时延扩展和信道的时变特性。对于无线应用，信道的时变特性是由于发射机和接收机相对移动而造成传输路径的变化。这些传播条件的变化速率影响衰落率。如果存在大量反射路径而不存在视行信号分量，此时的小规模衰落称为瑞利衰落(Rayleigh fading)，接收信号的包络由瑞利概率分布函数统计描述。这种衰落也就是这次实验我准备研究的(system for mobile communications fading there are two main categories : large-scale and small-scale fading fading. In view of large-scale decline of large scale movement of the average energy of the signal path to reduce or loss. And the decline of small-scale, it was manifested as two mechanisms : signal delay expansion and channel time-varying characteristics. For wireless applications, channel time-varying characteristics as transmitter and receiver relative movement caused transmission path changes. These conditions spread of the rate changes affect the rate of decline. If there is a large number of pathways exist without depending on the signaling component, At that time, the decline of small-scale known as Rayleigh fading (Rayleigh fading). The received signal envelope from Rayleigh )
- 2007-06-20 23:44:47下载
- 积分：1
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Localization-(Calibration)xx
it is a software ti localize wireless sensor network
- 2012-09-19 21:32:55下载
- 积分：1
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AVR001
das filter: baswed on research by das in filtering
- 2009-05-25 19:31:39下载
- 积分：1
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dll
matlab调用高级语言编写的dll文件的详细方法描述(calling matlab dll file written in high-level detailed methodology description)
- 2010-05-09 15:38:12下载
- 积分：1
