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cc
说明: 小波变换 图象处理
matlab
应用小波变换来实现压缩图像编码(Image processing matlab wavelet transform based on wavelet transform to achieve compression image coding)
- 2008-01-21 19:19:36下载
- 积分:1
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soliton
采用分步傅里叶方法对NLSE 进行了求解,并在归一化和功率补偿条件下模拟和分析了输入脉冲为双曲正割脉冲,高斯脉冲,超高斯脉冲传输对比情况,以及一到三阶双曲正割光脉冲条件下光脉冲传输演变情况(Using split-step Fourier method NLSE was solved, and in the normalization and power compensation under simulation and analysis of the input pulse for the hyperbolic secant pulse, Gaussian pulse, the comparison of super-Gaussian pulse transmission, and a to the three conditions, the hyperbolic secant pulse evolution of optical pulses)
- 2010-10-08 12:17:32下载
- 积分:1
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ofdm
研究OFDM系统抗干扰技术,采用Matlab仿真环境,评价采用循环前缀(CP)和均衡技术的OFDM系统在多径环境和衰落信道条件下的误比特率、误帧率等性能指标。(Study on anti-jamming technology OFDM system using Matlab simulation environment to evaluate the use of cyclic prefix (CP) technology and balanced OFDM system in multipath fading channel environment and under the condition of bit error rate, frame rate, such as misuse of performance indicators.)
- 2009-07-08 23:39:34下载
- 积分:1
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mphtxt_read
读入COMSOL软件所生成的三维mphtxt四面体网格文件,读入相关网格的节点、四面体单元,边界信息。调用此函数时应将包含相关的路径与文件名的字符串作为输入参数。包中包含了一个m函数文件与一个示例网格数据文件。(read the information of 3-d tetrahedron mesh file--*.mphtxt generated by COMSOL. The input parameter is the path and name of mesh file. A matlab source file and mesh file is included in it.)
- 2021-03-20 22:39:18下载
- 积分:1
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BPSK_BER_GAIN_OFDM
BPSK_BER_GAIN_OFDM
Phase Shift Keying
- 2015-04-02 01:07:32下载
- 积分:1
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TDOA_chang_fang
说明: 完成TDOA的chang和fang算法,画出了对应的算法散点图及位置误差图像(The simulation of TDOA chang and fang.)
- 2019-09-30 15:46:56下载
- 积分:1
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36fa1709
说明: 高斯混合模型em算法的matlab实现代码(Gaussian mixture model)
- 2020-07-02 15:23:49下载
- 积分:1
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wind
产生风荷载时间序列,可以用于风振动分析的来源数据(Generate wind load time series, can be used for the source of vibration analysis of wind data)
- 2010-03-06 15:20:58下载
- 积分:1
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kuopin7
说明: 扩频系统中的小实验,具体介绍在文件kuopin_all中有介绍。(spread spectrum system of small experiments, which are detailed in the document kuopin_all were introduced.)
- 2006-03-26 12:23:12下载
- 积分:1
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356vy4
traveling saleman problem的代码(traveling saleman problem code)
- 2007-05-06 10:55:48下载
- 积分:1