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Seg-Entropy5
基于C++和Matlab的图像分割和清晰度评价函数。采用图像信息熵来作为清晰度评价函数。(C++ and Matlab-based image segmentation and definition evaluation function. Using image information entropy as the sharpness function.)
- 2010-06-01 16:43:49下载
- 积分：1
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9fa8bb0ca0a5cfefbbc0354b5ace7b56
2011 Dongcheng Teachers comptition
- 2013-12-04 17:05:46下载
- 积分：1
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Envelop1.1
这是一个包络线的matlab源程序，包括了仿真程序。不过不是我写的，大家可以参考一下下了(This is an envelope of the matlab source code, including a simulation program. But I did not write, you can refer to a)
- 2007-07-20 10:49:07下载
- 积分：1
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examplesin
神经网络函数逼近源代码,函数用了sin三角函数，你也可以随便换成其他函数使用(Neural network function approximation source code, with the sin trigonometric functions, you can easily switch to other functions use)
- 2013-11-25 00:32:20下载
- 积分：1
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bpsk
bpsk信号MATLAB实现，希望对大家有帮助(bpsk signal MATLAB to achieve, we want to help)
- 2010-06-17 15:33:11下载
- 积分：1
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motor
三相异步电机直接起动的起动转矩较大，但起动电流也大，通常用于小功率电机。(Three-phase asynchronous motor starting torque direct start a larger, but the starting current is also large, normally used for low-power motor.)
- 2009-01-05 10:44:08下载
- 积分：1
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pda_matlab
Matlab环境下基频提取的代码，比较准确(Code to extract pitch in Matlab，which is comparatively correct)
- 2013-07-16 10:30:39下载
- 积分：1
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Electronically-Scanned-Arrays
Electronically Scanned Arrays MATLAB Modeling and Simulation 全书PDF与书中的程序(Electronically Scanned Arrays MATLAB Modeling and Simulation PDF book and the book program)
- 2021-01-11 15:38:49下载
- 积分：1
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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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ls-lcode
a c program for simulation of system call ls -l .
- 2014-02-09 12:46:26下载
- 积分：1
