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mckd
峭度相关最大化解卷积（MCKD），可以用来设计滤波器，提取噪声背景下的冲击成分(maximum related Kurtosis deconvolution (MCKD), can be used to design a filter to extract the impact of background noise component)
- 2020-11-05 16:29:50下载
- 积分：1
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wavelet-transform-
信号由三个频率分别为0.01，0.1，0.2的正弦信号组成。
(1)作信号的连续小波变换。
(2)自己选择小波基数，对信号进行多尺度分解，将每一个正弦信号分开。
(3)重建原信号。
(Signal from the three frequencies were 0.01,0.1,0.2 sinusoidal signals.
(1) continuous wavelet transform for signal.
(2) choose the wavelet base, multi-scale decomposition of signals, a sinusoidal signal of each separate.
(3) reconstruction of the original signal.)
- 2012-01-12 10:23:02下载
- 积分：1
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compress_sensing_without_frame
Compressive sampling is an emerging technique that promises to effectively recover a sparse signal from far fewer measurements than its dimension. The compressive sampling theory assures almost an exact recovery of a sparse signal if the signal is sensed randomly where the number of the measurements taken is proportional to the sparsity level and a log factor of the signal dimension. Encouraged by this emerging technique, this thesis briefly reviews the application of Compressive sampling in speech processing. It comprises the basic study of two necessary condition of compressive sensing theory: sparsity and incoherence. In this thesis, various sparsity domain and sensing matrix for speech signal and different pairs that satisfy incoherence condition has been compiled.
- 2014-01-27 20:55:41下载
- 积分：1
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matlab-files-of-GPS
读取IGS文件（观测文件*.*o 广播星历*.*n；精密星历*.sp3；修正电离层对流层）。均是matlab函数形式，可直接用于GPS matlab数据处理(reading IGS files (oberservation file*.*o navigation files*.*n precise orbit*.sp3) correct errors of Ionosphere delay and Tropsphere delay)
- 2021-04-13 09:38:56下载
- 积分：1
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lizigang_正常计算
说明： MATLAB编写的ode45求解转子系统动力学程序，可用于计算响应和临界转速，程序正常可运行，主程序和函数放在同一个txt文件中。(Ode45 program written in MATLAB for solving rotor system dynamics can be used to calculate response and critical speed. The program can run normally. The main program and function are in the same TXT file.)
- 2019-07-20 14:45:43下载
- 积分：1
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MZDDE
matlab对zemax的通讯工具箱。在matlab中可以读取zemax中的数据结果，并进行处理。(It s the toolbox of Matlab, used for connection to zemax. The data from zemax could be read in matlab.)
- 2010-08-23 23:32:09下载
- 积分：1
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ciecle1
一个信号通过均匀圆阵的DOA估计，估计了方位角和仰角，并利用三维图形展示。(A signal through a uniform circular array DOA estimation, it is estimated that the azimuth and elevation, and the use of three-dimensional graphics display.)
- 2021-02-26 17:39:37下载
- 积分：1
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top_tb_source
一个扩频发射接收机的matlab仿真程序，用匹配滤波器的方法同步
(fired a spread spectrum receiver Matlab simulation program, with the matched filter synchronization method)
- 2006-05-29 14:53:43下载
- 积分：1
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my_code
this is one of the best satelite code in the world to find the look angle
- 2013-08-23 11:52:02下载
- 积分：1
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multipath_test
该程序是自己编写的，是基于matlab的多径信道的建立。该多径信道是基于电力线信道特性而构建的，其中的衰落系数是通过阅读大量文献而得到的。该程序能够顺利运行，并画出了信道的各个参数图。(The program is written by myself,which is to build a multi-path channel matlab based. The multi-path channel is based on the characteristics of the power line channel constructed, which is fading coefficients obtained by reading a lot of literature. The program can run smoothly, and draw a diagram of each parameter channel.)
- 2013-12-18 17:34:55下载
- 积分：1
