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AFD
自适应傅里叶分解算法,可以实现对信号进行自适应傅里叶分解及重构,可直接运行。(adaptive fourier decomposition (AFD))
- 2014-12-12 11:09:08下载
- 积分:1
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Matlab_ThayChinh_BKDN.0310
về matlab, sẽ hữ u ích vớ i ai mớ i họ c. thank
- 2009-11-23 22:05:12下载
- 积分:1
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gpeppers_tcoded.pgm
compare huffman code
- 2011-05-12 03:17:34下载
- 积分:1
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two-gui
matlab中gui界面编程,两个不同的gui之间相互传递数据。(programming in matlab gui interface, between two different gui transfer data.)
- 2011-10-23 18:46:37下载
- 积分:1
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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
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PSO_TOLBOX
PSO_toolbox for optimization
- 2010-06-04 04:39:47下载
- 积分:1
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akif_image_binarize_matlab
matlab image processing
- 2015-04-10 06:22:26下载
- 积分:1
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ITD
一个类似于经验模态分解的固有时间尺度分解,可以很好的和emd分解进行比较学习,程序代码完全可以运行,不缺少任何代码(A similar to the intrinsic time scale decomposition of empirical mode decomposition, the comparative study can be very good and the emd decomposition, the program code can be run completely, does not lack any code)
- 2017-04-13 21:24:23下载
- 积分:1
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MIMO-WATERFILLING
说明: MIMO注水原理的简单运用,有助于理解SVD分解,注水算法,不同发送天线上如何进行功率分配(MIMO injection principle of a simple application helps to understand SVD decomposition algorithm injection, Send different antennas on how power distribution)
- 2021-04-06 15:19:02下载
- 积分:1
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Choastic-time-series-analysis
文件名:C-C法计算时间延迟和嵌入维数 C-C法计算出相空间重构的时间延迟和嵌入维数
文件名:dingyi_lyapunov 采用定义法计算lyapunov指数
文件名:fencha 求lorenz系统分岔图(采用区域最大值法)
文件名:m_test 求解嵌入维数m
文件名:pinghengdian 求lorenz系统在某一系数下的平衡点,并求出特征值
文件名:poincare 求lorenz系统的poincare截面
文件名:PSD 求lorenz系统的功率谱
文件名:tau_test 相空间重构时间延迟求解
文件名:time_test lorenz系统时域分析,相平面图
文件名:wolf_lyapunov wolf法求解lyapunov指数(需要配合求解m和嵌入时间延迟t使用)
文件名:xiao_shuju 小数据量法求解lyapunov指数
文件名:zheng_jiao 正交法求lyapunov指数谱(choastic time series analysis)
- 2021-04-17 23:28:52下载
- 积分:1