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fh
说明： 本文阐述了扩展频谱通信技术的理论基础和实现方法，利用MATLAB 提供的可视化
工具Simulink 建立了扩频通信系统仿真模型，详细讲述了各模块的设计，并指出了仿真建模
中要注意的问题。在给定仿真条件下，运行了仿真程序，得到了预期的仿真结果。同时，利
用建立的仿真系统，研究了扩频增益与输出端信噪比的关系，结果表明，在相同误码率下，
增大扩频增益，可以提高系统输出端的信噪比，从而提高通信系统的抗干扰能力。 (This paper describes the theory of spread-spectrum communication technology and implementation methods based on the use of visualization tools provided by MATLAB Simulink to establish a spread spectrum communication system simulation model, described in detail the design of each module, and pointed out that the simulation modeling to note problem. In the given simulation conditions, running a simulation program to obtain the desired simulation results. Meanwhile, the use of the simulation system to study the spreading gain and the relationship between the output signal to noise ratio, results show that the same bit error rate, increased spreading gain can increase the system output signal to noise ratio, thereby enhancing communication system disturbance.)
- 2010-05-06 12:31:38下载
- 积分：1
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MATLABLanguage
此书籍完整归纳了matlab从基础到高级应用的常用源代码，是一本不可多得的学习matlab的电子书籍。(This book summarizes the complete matlab from basic to advanced applications commonly used source code, is a rare study matlab e-books.)
- 2013-07-22 17:30:36下载
- 积分：1
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meizhizhibiao
美股实时指数 在副图窗口，方便操作与美元有关的相关产品(US stock index for MT4)
- 2014-11-21 22:18:24下载
- 积分：1
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try_fxlms
基于MATLAB的FXLMS算法的编写，实现自适应滤波器功能。(Written in MATLAB s FXLMS algorithm based adaptive filter function)
- 2014-12-17 10:07:36下载
- 积分：1
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Kaggle-Nomad2018-master
说明： 毕业设计之跳频通信系统的设计与仿真。努力学习noma技术，顺利毕业。(Frequency hopping communication system)
- 2020-03-11 23:21:52下载
- 积分：1
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colorimageenhancement
本程序采用文献上所说明的通用处理方法对输入彩色图象进行增强处理(this programme is used some methods to enhance the imput color image)
- 2009-04-18 16:41:51下载
- 积分：1
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manchest_code
说明： 本程序能够实现对数字分向码产生的功能，使用方法请参照程序注释。(procedures to achieve the right digital code points to the functions, please refer to the use of procedural methods Notes.)
- 2006-04-14 10:27:03下载
- 积分：1
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1245_COR
simulink of mobile robot
vhdl and ise
matlab programm
- 2013-12-16 18:52:50下载
- 积分：1
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dm_2
hergoltz wierchert method seismic
- 2012-02-01 16:11:42下载
- 积分：1
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psbio
matlab study (portuguese)
- 2011-11-24 17:27:11下载
- 积分：1
