-
3
说明： 地震数据时频分析与分频处理，需要的带走吧，很不错的(Time-frequency analysis and seismic data processing division, need take it away, it is good)
- 2013-09-08 08:46:13下载
- 积分：1
-
gg_mle
这是对广义高斯分布中两个参数alpha,beta的估计方法，对自然图像的大量统计特征就符合这一分布。(function [f, g] = dggbeta(beta, absx)
DGGBETA Derivative of generalized Gaussian pdf with respective to beta
[F, G] = DGGBETA(BETA, ABSX)
Return partial derivative and second order partial derivative
This is an utility function for GGMLE
ABSX is the distance of the data from the mean
Function is undefined for negative beta
if beta <= 0
f = NaN
g = NaN )
- 2013-03-15 10:37:51下载
- 积分：1
-
Metal-dielectric
该程序用于解决光学领域金属介质膜参数的问题，运行速度快。(The procedures for the settlement of the optical field of metal dielectric film parameter problem, fast running speed.)
- 2015-03-12 22:25:25下载
- 积分：1
-
GA
利用MATLAB编程实现遗传算法，并结合一维多峰值函数对算法性能进行了测试，在MATLAB环境中采用遗传算法有效地解决了求解函数的优化问题，仿真结果验证了该算法的有效性，图像直观，性能优越，为遗传算法的实际应用开辟了新的途径和渠道。(Genetic algorithms using MATLAB programming, combined with a function Victoria Peak performance of the algorithm was tested in the MATLAB environment using genetic algorithms to effectively solve the problem of solving function optimization, simulation results verify the effectiveness of the algorithm, the image visually superior performance, the practical application of genetic algorithms has opened up new avenues and channels.)
- 2013-09-25 05:39:37下载
- 积分：1
-
modulation-recognition-dataset-master
生成调制信号数据集
信号集包括2ASK，2PSK，2FSK，4ASK，4PSK，4FSK，8ASK，8PSK，8FSK，16QAM，64QAM，信号比范围-20db至18dB，调制到中频。
信号参数
符号率fb：1e3
载波频率fc：2e3
采样频率fs：64e3
信号频道：awgn，rayleigh(Generating Modulation Signal Data Set
Signal sets include 2ASK, 2PSK, 2FSK, 4ASK, 4PSK, 4FSK, 8ASK, 8PSK, 8FSK, 16QAM, 64QAM, signal ratio range - 20 dB to 18dB, modulated to intermediate frequency.)
- 2021-02-09 23:19:53下载
- 积分：1
-
ensemblekfilter
在此代码所使用的算法是从以下引用：
S Gillijns等人“什么是集合卡尔曼滤波和它工作得如何？“
2006年美国电力系统及其控制会议，明尼阿波利斯，美国明尼苏达州六月14-16，2006，页4448-4453。(The algorithm used in this code is referenced from the following:
S Gillijns et al "What Is the Ensemble Kalman Filter and How Well Does it Work?"
Proceedings of the 2006 American Control Conference, Minneapolis, Minnesota, USA, June 14-16, 2006, pp 4448-4453.)
- 2011-05-15 17:54:12下载
- 积分：1
-
FFT
快速傅氏变换的简单实现，可进行快速频谱分析(Simple implementation of the fast Fourier transform, fast spectrum analysis)
- 2012-12-19 16:05:42下载
- 积分：1
-
OQPSK_Simu
QPSK SIMULINK调制解调仿真绝对能运行(Modulation and Demodulation QPSK SIMULINK)
- 2010-12-04 19:38:03下载
- 积分：1
-
m
说明： 参加数模过程中自己找的关于数学建模的一些代码(Participate in the process of digital-analog on the mathematical modeling on your own some of the code)
- 2011-04-26 09:39:11下载
- 积分：1
-
Eural-fermentation-process
欧拉法求解酵母发酵过程机理模型，估计4个状态变量(Eural；fermentation process；Mechanism model
)
- 2011-11-09 09:27:22下载
- 积分：1
