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pcm
完成通信原理pcm的编码调制,希望对大家有所帮助(Complete communication of the code modulation pcm principle, I hope all of you to help)
- 2009-05-27 21:38:04下载
- 积分:1
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07950213
扩频通信系统仿真 ——系统将基带信号(即信息)的频谱扩展至很宽的频带上,然后再进行传输,即将欲传输的信息数据用伪随机序列编码调制,实现频谱扩展,然后通过信道编码发送出去;接收端采用与发送端完全相同的伪随机序列作为本地解扩信号进行相关处理,以恢复信息,最后进行解调,完成整个系统的接收。(Simulation of spread spectrum communication system- the system baseband signal (ie, information) be extended to a wide spectrum of frequency bands, and then transferred, will want to use transmitted information data sequence of pseudo-random code modulation, to achieve expansion of the spectrum, and then sent channel coding receiver and transmitter use the same pseudo-random sequence as related to the local despreading signal processing, in order to restore the information, the final demodulation, the receiver to complete the system.)
- 2011-04-23 14:41:40下载
- 积分:1
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MATLAB+DSP
数字滤波器的MATLAB设计与DSP上的实现(Digital Filter Design with MATLAB DSP Implementation)
- 2007-04-18 14:51:24下载
- 积分:1
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Started-directly
在matlab开发环境下,实现对直流电动机的仿真,研究其直接启动的特性(MATLAB development environment, the DC motor simulation, to study the characteristics of its direct start)
- 2013-05-05 22:05:57下载
- 积分:1
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on_and_software_radio_for_mobile_communication
on_and_software_radio_for_mobile_communication随书附赠源代码(on_and_software_radio_for_mobile_com munication with books attach source code)
- 2007-01-26 18:28:06下载
- 积分:1
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CG_lanczos_MINRES_SOR_Fastdown
李津第一次大作业代码:包括共轭梯度法CG,兰索斯Lanczos法、MINRES法、SOR法、最速下降法(Li Jin first big job code: include conjugate gradient method CG, Lanczos Lanczos method, MINRES method, SOR method, the steepest descent method)
- 2014-12-16 22:23:05下载
- 积分:1
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Galois_Field_Computation_in_MATLAB
一篇很好的关于如何利用MATLAB软件对伽罗华域中的向量进行各种计算的文献(A good conference on how to use MATLAB to compute vector of Galois field )
- 2011-01-10 00:36:29下载
- 积分:1
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simulinkbookbyMichoski
介绍matlab中simulink的使用
对于通信仿真有用
并包含具体实例(were introduced Matlab Simulink for the use of Communication Simulation useful and contains specific examples)
- 2007-06-13 10:50:04下载
- 积分:1
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inpaint_nans
缺失数据的填补函数,用来估计缺失的数据。
single and mutiple imputation(Solves approximation to one of several pdes to interpolate and extrapolate holes in an array
)
- 2020-07-04 05:40:02下载
- 积分:1
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Project2
fuzzy airplain control
- 2009-11-19 12:27:33下载
- 积分:1