Description: 广义互相关算法和最小均方自适应滤波法主要用于两路接收信号的时间延迟估计，进而利用几何方法对目标定位，常用于通信，雷达当中-broad cross-correlation algorithm and the minimum mean square adaptive filter for the two main roads to receive signals in the time-delay estimation, then use geometric method of orientation, used in communications, radar them Platform: |
Size: 1450 |
Author:潘仁杰 |
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Description: InSAR是一种极具潜力的新型空间大地测量方法，但它也有其固有的限制，特别是受到大气层延迟（对流层延迟、电离层延迟等）、卫星轨道误差、地表状况和时变去相关性等影响，很容易导致InSAR图像解释错误，而InSAR数据本身无法解决所存在的上述问题。而GPS可以精密定位，可以较为精确地确定电离层、对流层参数，是当前应用最广泛的一种空间大地测量手段。-InSAR is a potential new space geodetic methods, but it also has its inherent limitations. in particular by the delay in the atmosphere (troposphere delay, ionospheric delay, etc.), satellite orbit errors, Surface conditions and time-varying correlation to the impact of such very easily lead to wrong interpretation of InSAR image, InSAR data and by itself can not solve the above problems. GPS precision positioning can be more accurately determine the ionosphere, troposphere parameters, is the most widely used as a means of space geodesy. Platform: |
Size: 56119 |
Author:张俊 |
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Description: 广义互相关算法和最小均方自适应滤波法主要用于两路接收信号的时间延迟估计，进而利用几何方法对目标定位，常用于通信，雷达当中-broad cross-correlation algorithm and the minimum mean square adaptive filter for the two main roads to receive signals in the time-delay estimation, then use geometric method of orientation, used in communications, radar them Platform: |
Size: 1024 |
Author:潘仁杰 |
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Description: InSAR是一种极具潜力的新型空间大地测量方法，但它也有其固有的限制，特别是受到大气层延迟（对流层延迟、电离层延迟等）、卫星轨道误差、地表状况和时变去相关性等影响，很容易导致InSAR图像解释错误，而InSAR数据本身无法解决所存在的上述问题。而GPS可以精密定位，可以较为精确地确定电离层、对流层参数，是当前应用最广泛的一种空间大地测量手段。-InSAR is a potential new space geodetic methods, but it also has its inherent limitations. in particular by the delay in the atmosphere (troposphere delay, ionospheric delay, etc.), satellite orbit errors, Surface conditions and time-varying correlation to the impact of such very easily lead to wrong interpretation of InSAR image, InSAR data and by itself can not solve the above problems. GPS precision positioning can be more accurately determine the ionosphere, troposphere parameters, is the most widely used as a means of space geodesy. Platform: |
Size: 56320 |
Author:张俊 |
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Description: 基于分数低阶协方差仿真的时延估计问题，其基本思想是利用两个接收信号的相关函数来估计时间延迟。-Based on the scores of low-level simulation of time delay covariance estimation problem, the basic idea is to use of the two received signal correlation function to estimate the time delay. Platform: |
Size: 1024 |
Author:阿岩 |
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Description: 广义互相关函数，用于时延估计的运算，很好用。-Generalized cross-correlation function for time delay estimation of the operation, it just works. Platform: |
Size: 2048 |
Author:高天 |
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Description: c#版的互相关运算程序，用于时延估计的运算，很好用。-c# version of the cross-correlation computing program for computing time-delay estimation, very good use. Platform: |
Size: 64512 |
Author:高天 |
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Description: 很好用的ICA算法，用于盲分离算法，MATLAB代码，-about ICA Using second-order statistics (different time-delay correlation matrix) of non-stationary and structural characteristics of the signal timing can roughly Platform: |
Size: 10240 |
Author:liubiao |
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Description: 进行等时延分段，并对等间隔段的两个时延矩阵分别求取均值，采用类似联合近似对角化，估计出最优化的酉矩阵，-ing second-order statistics (different time-delay correlation matrix) of non-stationary and structural characteristics of the signal timing can roughly estimate that the instantaneous linear mixture of blind source signal. With the time delay increasing, only using a single delay covariance equalization and ignoring the time-varying characteristics of the signal, which difficult to ensure the performance of algorithm. Analysis of the average characteristics of ma Platform: |
Size: 166912 |
Author:心结 |
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Description: 自相关法求取时间序列延时的函数，包括Simulink产生时间序列的文件，两个主函数，以及运行程序-Since the correlation function to obtain time series of delay, including time series generated Simulink file, the two main functions, and operational procedures Platform: |
Size: 9216 |
Author:yjduoduo |
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Description: 混沌时间序列预测法的实现仿真，时间延迟，关联维，最大Lyapauon指数-Chaotic time series prediction method to achieve simulation, time delay, correlation dimension, largest Lyapauon index Platform: |
Size: 2048 |
Author:曾盛 |
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Description: 用GP算法解决时间延迟、关联维、延迟窗口，以及他们之间的关系-GP algorithm used to solve the time delay, correlation dimension, delay window, and the relationship between them Platform: |
Size: 5120 |
Author:曾盛 |
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Description: C-C算法应用关联积分能够同时估计出时间延迟和嵌入维数，是相空间重构的前提。
本程序通过C-C算法计算duffing方程产生的混沌时间序列的时间延迟和嵌入维数。-CC algorithm is used to simultaneously estimate the correlation integral time delay and embedding dimension, is a prerequisite for phase space reconstruction.
This procedure CC algorithm duffing equation chaotic time series generated by the time delay and embedding dimension. Platform: |
Size: 48128 |
Author: |
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Description: 相关法时延估计的matlab仿真，能对任意wave文件使用，并进行误差分析-Correlation time delay estimation of matlab simulation, can use any wave file and analyze the errors Platform: |
Size: 1024 |
Author:熊云 |
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Description: 以往的测时间延迟的方法时利用信号相关性来求的，利用MUSIC算求两信号的时间延迟具有很高的精度。-Measurement of time delay before the method used to seek correlation signal, the use of MUSIC operators seek time delays of two signals with high precision. Platform: |
Size: 1024 |
Author:王磊 |
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Description: 混沌时间序列分析 包括相空间重构、关联维数、延迟时间、lapunov 指数等的分析以及实例介绍-Chaotic time series analysis including reconstruction of phase space, correlation dimension, time delay, Lapunov index analysis and examples
Platform: |
Size: 2772992 |
Author:xiaoyu |
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Description: 广义互相关测信号时延的matlab代码，The generalized cross correlation of GCC signal time delay-The generalized cross correlation of GCC signal time delay Platform: |
Size: 3072 |
Author:王三 |
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Description: 混沌时间序列Matlab源程序,包含时间序列的时间延迟计算，关联积分计算，相空间重构，时间序列分解，Heaviside函数的计算，延迟时间和时间窗口计算，混沌吸引子关联维计算，重构相空间进行K_L变换，混沌吸引子关联维计算，Hurst指数分析，关联维和Kolmogorov熵计算，FFT计算序列平均周期，最大lyapunov指数计算，利用互信息法求时间延迟，混沌和噪声识别的源程序。-Matlab chaotic time series source, time includes the time series of delay calculation, correlation integral calculation, phase space reconstruction, time series decomposition, calculated Heaviside function, the delay time and the time window calculated correlation dimension of chaotic attractors calculated reconstruction phase space K_L transform computing correlation dimension of chaotic attractors, Hurst exponent analysis, correlation dimension and Kolmogorov entropy calculation, FFT calculation sequence averaging period, maximum lyapunov index, mutual information method the time delay, chaos and noise source identification. Platform: |
Size: 26624 |
Author:马喆 |
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