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A_User_Friendly_Fortran_BVP_Solver
一个用fortran90写成的BVP(ODE)的求解器,作者是写matlab函数bvp4c的作者。原理差不多。不过这个版本是用f90写的,运算速度更快。本包内含如何运这些程序的论文及算例,很好上手。(In the declarations part of this module, we first define the BVP_SOL type, which represents the numerical solution. We next define the interface BVP_INIT, which is overloaded to provide a number of functions for allowing the user to specify initial information for the computation, the interface BVP_EXTEND, which is overloaded to provide functions for extending the numerical solution to a new domain that are useful in the context of parameter continuation, and the interface BVP_EVAL, which is overloaded to provide a function for retrieving solution information. Next a number of global variables employed throughout the code are defined.
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- 2010-11-08 02:14:08下载
- 积分:1
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yinghao_v67
有PMUSIC 校正前和校正后的比较,这个有中文注释,看得明白,正确率可以达到98%。( A relatively before correction and after correction PMUSIC, The Chinese have a comment, understand it, Accuracy can reach 98 .)
- 2016-09-13 13:59:24下载
- 积分:1
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classification
最基本的调制识别程序,供入门者使用。识别fm和am(The most basic modulation recognition program for beginners to use. Identification fm and am)
- 2009-11-28 10:02:38下载
- 积分:1
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wavelet_matlab_code
说明: 2代小波示意程序
2维小波变换经典程序
Daubechies小波基的构造
采用多孔trous算法(undecimated wavelet transform)实现小波变换
平移变换平移法(cycle_spinning)消除gibbs效应
提升法97经典程序
消失矩作用的程序
小波插值与小波构造
小波滤波器构造和消噪程序
小波谱分析mallat算法经典程序(2 Generation Wavelet indicated procedures classic 2-D wavelet transform procedures for Daubechies wavelet bases constructed using porous trous algorithm (undecimated wavelet transform) the realization of wavelet transform translational translational transform method (cycle_spinning) to eliminate Gibbs effect of lifting 97 vanishing moments the role of the classic procedure of wavelet interpolation procedure value structure of wavelet and wavelet de-noising filter structure and procedures of small Mallat algorithm for spectral analysis of the classical procedures)
- 2008-10-17 22:04:21下载
- 积分:1
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add_noisem
信号加噪方法,采用平均功率算法计算信噪比。(Signal plus noise method using average power algorithm to calculate the SNR.)
- 2014-09-23 03:53:59下载
- 积分:1
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bpskzichengxu
该文件夹中包含了BPSK调制与解调中常使用的子程序(This folder contains a BPSK modulation and demodulation often use subroutine)
- 2011-11-08 21:53:18下载
- 积分:1
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inverter3ph
SPWM调制,三相逆变电源建模,能很好的输出三相正弦电压,(SPWM modulation, three-phase inverter power modeling, can be a good three-phase sinusoidal output voltage,)
- 2014-01-15 10:13:33下载
- 积分:1
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Lineflow
sorce code for line flow
- 2014-02-18 00:15:31下载
- 积分:1
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CBIR
content based search of images uisng matlab.
- 2013-05-25 02:01:57下载
- 积分:1
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SolarPanel
光伏电池模型,最大功率跟踪,输出功率电压电流特性曲线(Photovoltaic cell model, maximum power point tracking)
- 2018-10-22 23:46:11下载
- 积分:1