-
1
说明： 随机时滞微分方程的时间演化，概率密度及相图(phase diagram of stochastic delay differential equation)
- 2009-11-11 10:49:21下载
- 积分：1
-
hp
说明： 使用matlab 实现的多相滤波。。。。。(With the realization of Mmatlab multiphase filtering
)
- 2010-12-08 17:14:36下载
- 积分：1
-
Pulse-Code-Modulation
脉冲编码调制（PCM，Pulse Code Modulation）是一种将模拟语音信号转换成数字信号的编码方式，从数学上来看，量化过程就是把一个连续幅度值的无限数集合映射成一个离散幅度值的有限数集合，编码就是用一组二进制数来表示这些映射后的有限数。
国际标准化的PCM采用折叠二进制码，符合长途电话质量。根据量化方法的不同，PCM 可分为均匀量化PCM 和对数PCM 两大类，对数PCM中，A律和μ律编码都已被定为国际标准。
本程序实现了A律、μ律以及均匀量化三种PCM，并带有GUI界面，方便使用。可以计算编码后的码率、运行时间以及最小均方误差。(Pulse Code Modulation (PCM, Pulse Code Modulation) is an analog voice signal into digital signal encoding, from the mathematical point of view, the process is to quantify the magnitude of the value of an infinite number of continuous mapping into a discrete set of the limited range of values number set, code is a set of binary digits, said after a limited number of these maps.
By folding the International Standardization of PCM binary code, in line with long-distance telephone quality. According to the different quantitative methods, PCM can be divided into uniform quantization PCM PCM and the number of two categories, on the number of PCM, A law and μ-law code have been designated as international standards.
A law implemented in this program, μ law and the uniform quantization of three PCM, with a GUI interface, easy to use. Encoded bit rate can be calculated, running time and minimum mean square error.
)
- 2011-02-05 23:10:39下载
- 积分：1
-
GMMmatlab
说明： MATLAB中实现GMM算法的原始代码，实现图像分割(GMM algorithm implemented in MATLAB source code for image segmentation)
- 2010-04-02 18:15:34下载
- 积分：1
-
plot_hht
hht希尔伯特黄变化的matlab实现不错试过了(hht Hilbert Huang changing tried matlab realize good)
- 2013-07-22 21:11:51下载
- 积分：1
-
MATLAB_function_library
MATLAB函数库查询辞典，本辞典紧跟MATLAB的发展动态，搜集整理了1000条MATLAB的使用函数，并在介绍函数使用的过程中对语法、描述、实例进行了详细的讲解，帮助读者更深入的掌握MATLAB知识，达到触类旁通的效果。(Developments of the Dictionary of keeping MATLAB, has collected more than 1,000 MATLAB using the function, and in the process of introduction function uses the syntax described instance a detailed explanation to help readers grasp MATLAB knowledge reached by analogyeffect.)
- 2013-01-14 00:47:20下载
- 积分：1
-
DS_theory
DS证据理论用于信息融合。很多学科都可能用到。(construction of the Membership function. Many disciplines may be used, in particular information class students)
- 2012-03-27 19:14:25下载
- 积分：1
-
asv
热传导matlab解偏微分方程定界问题和图像(matlab matlab)
- 2011-05-15 18:04:28下载
- 积分：1
-
[MatlabSZXHCL
MATLAB——数字信号处理与应用的源代码(MATLAB- digital signal processing and application source code)
- 2013-08-27 18:32:10下载
- 积分：1
-
ipiq
ipiq谐波检测方法，模型供参考，基于matab/simulink 搭建。(ipiq harmonic detection methods, models for reference, based matab/simulink structures.)
- 2014-03-30 16:21:52下载
- 积分：1
