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num_eval
This program evaluates the analytical first and second (if approx=2) derivatives of f numerically. The parameters and steady state values of the arguments of the function f are assumed to be in the workspace
- 2010-03-04 16:49:08下载
- 积分：1
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fourier
说明： 傅里叶函数的表现形式，这个在matlab里面非常的常见，可以作为参考(Fourier form of the function, this is very common in matlab which can be used as reference)
- 2011-02-25 22:31:39下载
- 积分：1
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RSSI_Theory
RSSI仿真定位算法 ，使用RSSI算法进行定位( RSSI location algorithm simulation, using the RSSI algorithm to locate)
- 2021-01-30 09:58:38下载
- 积分：1
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Downloads
cubic spline code information
- 2013-11-27 03:59:13下载
- 积分：1
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DC_DC_Converter
Model of a DC-DC converter
- 2015-04-07 18:49:50下载
- 积分：1
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Three_Phase_Grid_cjy
三相光伏逆变器，并网侧实现电压及电流双环闭环控制(Single-phase photovoltaic inverter, )
- 2021-04-12 20:08:57下载
- 积分：1
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QPSK
QPSK的锁相环程序，在MATLAB环境下编写的，用来进行QPSK通信系统的仿真和实际信号载波同步的提取。(QPSK PLL program, written in MATLAB environment, is used for the simulation of QPSK communication system and the extraction of actual signal carrier synchronization.)
- 2018-07-07 20:57:18下载
- 积分：1
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bin
multiple modulation schemes.enjoy
- 2013-11-29 08:01:11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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mallat_wavelet_program
说明： 小波谱分析mallat算法经典程序，希望对大家有所帮助！(Classical algorithm for spectral analysis mallat a small program, we want to help!)
- 2010-03-21 16:14:38下载
- 积分：1
