Description: 基于均匀线阵的，利用延迟的方法进行信号方位角与频率的联合估计，采用MUSIC算法-Based on uniform linear array, and methods of use of the delay signal azimuth and frequency of joint estimation using MUSIC algorithm Platform: |
Size: 1024 |
Author:西西 |
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Description: 为了实现DOA和时延的联合估计,提出了一个无线通信中高分辨率的联合角度和时延估计方法,该方法不需要对参数进行搜索,利用空时矩阵的特征向量和特征值分别估计DOA和时延,通过特征值和特征向量的对应关系,估计的参数可以自动实现配对, 只要各路径信号的DOA和时延不同时接近此方法都可以适用,与JADE-MUSIC,JADE-ESPRIT和SI-JADE算法相比,该算法具有较好的鲁棒性和较小的估计误差。仿真结果证明了该算法的有效性。
-In order to achieve the joint estimation of DOA and delay, proposed a wireless communications joint angle and high resolution delay estimation method, the method does not require parameters to search using the space-time matrix eigenvectors and eigenvalues , respectively, and the estimated DOA delay, by the correspondence between eigenvalues and eigenvectors, the estimated parameters can be automatically paired DOA and delay of each path as long as the signal is not close to this same method can be applied, with the JADE-MUSIC, JADE-ESPRIT and SI-JADE algorithm, the algorithm has better robustness and smaller estimation error. The simulation results show the effectiveness of the algorithm. Platform: |
Size: 5120 |
Author:宇哥 |
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Description: 能量熵的计算，IMC-PID是利用内模控制原理来对PID参数进行计算，时间序列数据分析中的梅林变换工具，基于chebyshev的水声信号分析，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，BP神经网络用于函数拟合与模式识别，脉冲响应的相关分析算法并检验，基于互功率谱的时延估计。- Energy entropy calculation, The IMC- PID is using the internal model control principle for PID parameters is calculated, Time series data analysis Mellin transform tool, Based chebyshev underwater acoustic signal analysis, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, BP neural network function fitting and pattern recognition, Related impulse response analysis algorithm and inspection, Based on the time delay estimation of power spectrum. Platform: |
Size: 13312 |
Author:wjtghjj |
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Description: 包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，采用加权网络中节点强度和权重都是幂率分布的模型，复化三点Gauss-lengend公式求pi，Relief计算分类权重，本科毕设要求参见标准测试模型，基于互功率谱的时延估计，可以得到很精确的幅值、频率、相位估计。- Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Using weighted model nodes in the network strength and weight are power law distribution, Complex of three-point Gauss-lengend the Formula pi, Relief computing classification weight, Undergraduate complete set requirements refer to the standard test models, Based on the time delay estimation of power spectrum, You can get a very accurate amplitude, frequency, phase estimation. Platform: |
Size: 6144 |
Author:gpyhxd |
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Description: 包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，用MATLAB实现的压缩传感，包括广义互相关函数GCC时延估计。- Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Using MATLAB compressed sensing, Including the generalized cross-correlation function GCC time delay estimation. Platform: |
Size: 9216 |
Author:sanhie |
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Description: 采用了小波去噪的思想，music高阶谱分析算法，基于互功率谱的时延估计。- Using wavelet denoising thought, music higher order spectral analysis algorithm, Based on the time delay estimation of power spectrum. Platform: |
Size: 11264 |
Author:riwuqqs |
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Description: music高阶谱分析算法，采用热核构造权重，包括广义互相关函数GCC时延估计。- music higher order spectral analysis algorithm, Thermonuclear using weighting factors Including the generalized cross-correlation function GCC time delay estimation. Platform: |
Size: 4096 |
Author:lunyantuilang |
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Search - delay estimation using music algorithm