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时域频域小波特征

于 2021-03-07 发布

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下载积分: 1 下载次数: 16

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代码说明：

说明：信号特征提取matlab实现代码，包括时域、频域、时频域分析。具体使用根据自身需要改进。(Signal feature extraction matlab code, including time domain, frequency domain, time-frequency domain analysis. Specific use according to their own needs to improve.)

文件列表：

timeDomainFeatures.m, 1731 , 2020-07-20
frequencyDomainFeatures.m, 1129 , 2019-10-17
waveletFeatures.m, 2486 , 2018-12-14

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ofdm_conv
这是urban_macro信道加卷积编码的ofdm程序。包含文件有：qpsk.m qpsk调制程序 deqpsk.m qpsk解调 ofdm_siglepath.m 单径瑞利衰落程序 sigle_path_conv.m 单径瑞利衰落信道加卷积编码程序 ofdm_urban_macro.m urban_macro信道的ofdm程序 ofdm_my.m urban_macro信道加卷积编码的ofdm程序 viterbi.m viterbi译码程序 cnv_encd.m 卷积编码程序 sigle_path_conv.fig 为单径瑞利衰落信道加卷积编码结果 ofdm_conv.doc 仿真报告(This is urban_macro channel plus ofdm convolutional coding procedures. Include files are: qpsk.m qpsk modulation demodulation process deqpsk.m qpsk ofdm_siglepath.m single Rayleigh fading process sigle_path_conv.m single Rayleigh fading channel plus convolution coding process ofdm_urban_macro.m urban_macro ofdm channel program ofdm_my.m urban_macro channel plus ofdm convolutional coding process viterbi.m viterbi decoding process cnv_encd.m convolutional coding process sigle_path_conv.fig single path Rayleigh fading channel plus convolution coding results ofdm_conv.doc Simulation Report)

2010-09-02 15:17:13下载

积分：1
实验4-微分方程
用欧拉方法和龙格－库塔方法求微分方程数值解，画出解的图形，对结果进行比较分析。(using Euler method and RK method to solve the differential equations ,ploting the graph of the solution, compare and analyze the solutions)

2005-08-06 09:35:42下载

积分：1
mainKDEprogramLINEAR
核密度估计，用于识别和核密度计算，采用高斯插样。(kernel density evalue.it is used for statistical pattern recognition.)

2010-05-13 00:33:21下载

积分：1
Minttegdiff-ma
matlab微积分讲义ppt，包含算法，程序源码等非非常多不错的咚咚，能学习一下可直接使用。已通过测试。 (matlab calculus lecture notes ppt, including algorithms, program source code and other non-very good pound, and can learn can be used directly. Has been tested.)

2012-07-25 22:57:21下载

积分：1
BackscatterMap
雷达影像后向散射系数计算,并绘制后向散射系数图(backscattering coefficients of Radar image, show the figure of backscatter coefficients)

2021-03-31 15:49:09下载

积分：1
Matlab-code
单点定位算法用来仿真无线定位技术，简单可行(Single-point location algorithm is used to simulate wireless location technology　simple and feasible)

2012-06-04 22:14:16下载

积分：1
scodes6
ga code for ucp programm using ga tool extracted

2013-04-12 08:49:57下载

积分：1
wavelet
说明：有各种小波包分解的程序和子程序，能够有效快速地对振动信号进行分解。(There are various wavelet packet decomposition programs and subroutines, which can decompose vibration signals effectively and quickly.)

2019-03-07 14:55:15下载

积分：1
matlab
切削力分析切削力分析切削力分析切削力分析(cutting forcecutting forcecutting force)

2010-06-01 09:16:17下载

积分：1
info_dis_fdod
计算Information Discrepancy中的FDOD函数集(calculation of the discrepancy infer Function Set)

2007-05-07 16:58:24下载

积分：1

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时域频域小波特征

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