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于 2012-04-12 发布 文件大小:8KB
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  Matlab leaf recognition awesome code

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  • xiaobo_xishu
    本程序运用小波分析法对信号进行3层分解,然后提取系数,去噪后对信号进行重构(This procedure using wavelet analysis of signal decomposition of 3-layer, and then extracted coefficients of the denoised signal is reconstructed)
    2010-08-14 15:44:31下载
    积分:1
  • RA ra_snr_gui.m 作用
    ra_snr_gui.m 作用:统计不同信噪比下,五种信号的峰值旁瓣比RA和低高频均值比RM,绘制结果,参考图3.11和3.12 DFCW_RA_SNR.m 作用:产生正交离散频率编码信号,并计算峰值旁瓣比RA和低高频均值比RM LFM_RA_SNR.m 作用:产生线性调频信号,并计算峰值旁瓣比RA和低高频均值比RM OFDMLFM_RA_SNR.m 作用:产生正交频分线性调频信号,并计算峰值旁瓣比RA和低高频均值比RM PC_RA_SNR.m 作用:产生正交相位编码信号,并计算峰值旁瓣比RA和低高频均值比RM SIN_RA_SNR.m 作用:产生单载频信号,并计算峰值旁瓣比RA和低高频均值比RM 输入参数: vSNR:信噪比向量 输出结果: RA:峰值旁瓣比向量RA,对应信噪比向量 RM:低高频均值比向量RM,对应信噪比向量 calculateRA.m: 作用:计算不同信噪比下峰值旁瓣比RA和低高频均值比RM,参考论文3.4.5节 输入参数: sig:输入信号,可以是多行MIMO信号,运算中将合并为1行信号 vSNR:信噪比向量 输出结果: RA:峰值旁瓣比向量RA,对应信噪比向量 RM:低高频均值比向量RM,对应信噪比向量 sig_dfcw.m 作用:产生正交离散频率编码信号 sig_ofdm.m 作用:产生正交频分线性调频信号 sig_pc.m 作用:产生正交相位编码信号 (ra_snr_gui.m action: Statistics different SNR peak sidelobes than five signal RA and low high frequency average ratio RM, rendering the results, referring to Figure 3.11 and 3.12 DFCW_RA_SNR.m effect: generating orthogonal discrete frequency encoded signal, and calculate the peak sidelobe ratio RA and low and high frequency average ratio RM LFM_RA_SNR.m effect: generating chirp signal and calculates the peak sidelobe ratio RA and low high frequency average ratio RM OFDMLFM_RA_SNR.m effect: generating an orthogonal frequency division chirp signal and calculates peak sidelobe ratio RA and low and high frequency average ratio RM PC_RA_SNR.m effect: generating quadrature phase encoded signals and calculate peak sidelobe ratio RA and the average low and high frequency effects than RM SIN_RA_SNR.m: to produce a single carrier frequency signal, and calculate peak sidelobe ratio RA and RM lower than the average high-frequency input parameters: vSNR: SNR vector output: RA: peak sidelobe ratio v)
    2020-06-27 04:00:01下载
    积分:1
  • PIDcontrol
    This simple program help you to calculate parameters for a pid controller for first order systems wiith delay using different method: Ziegler Nichols,Cohen coon,IMC... (This simple program to help you calculate p arameters for a controller for pid's first order ystems wiith delay using different method : Ziegler Nichols, Cohen coon, and IMC ...)
    2021-03-03 10:19:33下载
    积分:1
  • copulafit
    说明:  带约束算子的粒子群算法,用于matlab环境,对于搞研究的教师有很大帮助(Operator Constrained Particle Swarm Optimization for the matlab environment, engage in research for teachers are very helpful.)
    2010-04-08 18:07:23下载
    积分:1
  • matlab
    实验操作,题目,过程,教学及解答,有兴趣的可以看看,适合入门(Experimental operation, subject, process, teaching, and answers are interested can look for entry)
    2010-05-08 19:36:20下载
    积分:1
  • dipole_example_no
    对电磁波入射的源为偶极子进行仿真,可以z作为其他电磁仿真问题中的源的设置子函数用(of the incident electromagnetic wave dipole source for simulation, z#$#!264699#!#$ooutin2.rar!#$#VB and Distributed Control CD-ROM source code (digital input and output- Correction)
    2007-04-10 19:00:13下载
    积分:1
  • fskcodec
    FSK编码器和译码器,有需要的朋友可以看看!(FSK encoder and decoder, there is a need friends can see!)
    2014-08-11 21:12:06下载
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  • irntv
    The generalized total variation denoising algorithm which can be widely used for optimization or signal processing
    2009-09-28 19:37:01下载
    积分:1
  • Theoryanddesignofbroadbandsensoarrayswithfrequenin
    这篇英文文章讲述利用频域不变形性进行宽带信号DOA估计的理论和方法(This article about the use of English is not the deformation of the frequency domain for wideband signal DOA estimation theory and method)
    2009-04-18 11:08:20下载
    积分:1
  • meimei
    说明:  matlab聚类分析方法,利用c均值方法对IRIS数据进行聚类分析(matlab cluster analysis methods using c mean clustering analysis of IRIS data)
    2010-04-09 20:28:08下载
    积分:1
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