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cfft256
cfft256程序，很好用的，通信必备的matlab程序(cfft256 procedures, the good, the necessary communication procedures Matlab)
- 2006-06-04 11:05:33下载
- 积分：1
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colornoise
说明： 你可以用这个程序通过一个巴特沃兹滤波器产生有色噪声，并求出噪声的波形和功率谱。(You can use this program through a Butterworth filter produces colored noise and find the noise waveform and power spectrum.)
- 2010-03-22 10:36:12下载
- 积分：1
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Images-logic-operation
这几段程序分别是matlab环境下图像逻辑操作、交换显示图像、矢量数据的显示、交换显示图像(These paragraphs procedures are logical operations matlab environment image, switching display images, vector data display, switching the display image)
- 2013-07-09 15:41:44下载
- 积分：1
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Power-System-Fault-Analysis-
此仿真模型包括：无穷大功率电源供电系统三相短路仿真、同步发电机暂态仿真、小电流接地系统单项故障仿真。(This simulation model includes: unlimited power supply system of three-phase short circuit simulation, transient simulation synchronous generator, a small current grounding system of single fault simulation.)
- 2021-02-28 14:29:36下载
- 积分：1
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main_waws01-qingdao
通过AR模型模拟得到风荷载，其模拟是有davenport风速谱得到的(Wind load is obtained by AR model simulation, which is based on Davenport wind speed spectrum.)
- 2018-12-05 20:31:23下载
- 积分：1
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PSO_conducting_optimization
说明： 运用粒子群算法进行优化问题分析，程序中以Giewank函数为测试对象，效果不错。(using PSO to conduct optimization, the effect is good based on Giewank function.)
- 2010-05-03 15:01:48下载
- 积分：1
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Hamming-Code
汉明码经过bsc信道的变换，设计比较经过编码与非编码的两种情况，统计了错误图样，适合本科生学习信息论与编码借鉴使用。为matlab工具开发。(Hamming Code across bsc)
- 2014-01-24 19:20:05下载
- 积分：1
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EZW
mbedded Zerotrees of Wavelet transforms (EZW) is a lossy image compression algorithm. At low bit rates, i.e. high compression ratios, most of the coefficients produced by a subband transform (such as the wavelet transform) will be zero, or very close to zero. This occurs because "real world" images tend to contain mostly low frequency information (highly correlated). The locations where high frequency information does occur (such as edges in the image) this is particularly important in terms of human perception of the image quality, and thus must be represented accurately in any high quality coding scheme.
- 2014-02-18 20:06:01下载
- 积分：1
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Q1
说明： 2015全国研究生数学建模，列车调度问题源代码(The code of National graduate mathmatical modeling competition about train schedule problem )
- 2016-03-03 21:27:28下载
- 积分：1
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LS_Pos
导航定位中的单点定位，采用最小二乘法计算接收机位置，进行定位。(Navigation and positioning of the single point positioning, receiver position is obtained by using the least squares method, to locate.)
- 2016-05-19 21:20:51下载
- 积分：1
