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Description: 求解一维心电图的小波熵，主要用来计算小波熵，但是这个并没有去掉明显的噪声，除去噪声的话，请把i＝1改为2-electrocardiogram for a peacekeeping wavelet entropy, mainly used to calculate the wavelet entropy, However, this does not remove the obvious noise, remove noise, then please send i = 1 to 2
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Author: 张扬 |
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Description: Amis - A maximum entropy estimator
一个最大熵模型统计工具，采用特征进行模型构建-Amis-A maximum entropy estimator a maximum entropy model statistical tools used for model building features
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Size: 222208 |
Author: 陈晶 |
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Description: 使用matlab所開發的jpeg工具,裡面完全沒有使用到matlab的函示,包含predition,quantization都是自己所撰寫的,針對lena做壓縮,但最後沒有做entropy的過程-Use matlab developed jpeg tool, which did not use the letter to the matlab that contains predition, quantization are written by himself, for lena to do compression, but in the end did not make the process of entropy
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Author: 楊於 |
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Description: 同时计算关联维和Kolmogorov熵的C++源代码-At the same time calculation of correlation dimension and Kolmogorov entropy of the C++ Source code
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Size: 31744 |
Author: 戴志 |
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Description: 本程序是matlab写的基于最小交叉熵的图象分割，处理速度快，分割质量好。-This procedure is written in matlab minimum cross-entropy-based image segmentation, processing speed and good quality segmentation.
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Author: h |
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Description: 一个近似熵的源代码，一个熵代码，主要运行环境：matlab.第一个主要用与生物信号的检测,主要用于生物医疗工程的信号处理方面。（由matlab高手编）-An approximate entropy of the source code, an entropy code, the main operating environment: matlab. The first major use with the bio-signal detection, mainly for biomedical signal processing aspects of the project. (From matlab master ed.)
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Author: clw |
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Size: 5997568 |
Author: 肖卫华 |
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Description: This function provides an ARMA spectral estimate which is maximum entropy satisfying correlation constraint (number of poles)and cepstrum
constrains (number of ceros)
The function requires 3 inputs: Input signal, Order of denonominator, Order of Numerator and the output variable are: numerator coeffients, denominator coeficients and square-root of input noise power.
ARMA_LAST function requires spa_corc.m file to compute the autocorrelation matrix
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Size: 2048 |
Author: joy |
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Description: 关于混沌Kolmogorov熵的计算程序，在前人基础上自己编写的。已经用过很多混沌时间序列K熵的计算。-On chaotic Kolmogorov entropy calculation procedure, based on predecessors have written. Has been used a lot of chaotic time series K entropy calculations.
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Size: 3072 |
Author: 张真 |
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Description: 运用二维最大熵方法对灰度图象进行分割的matlab源码-The use of two-dimensional maximum entropy method of gray-scale image segmentation matlab source
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Author: wind |
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Description: Robust Entropy-based Endpoint Detection for Speech Recognition in Noisy Environments
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Author: eric |
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Description: 国外全新方法实现二值化This fucntion convert an intensity image to a binary image by using Entropy-based method-Foreign brand-new method Binarization This fucntion convert an intensity image to a binary image by using Entropy-based method
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Size: 1024 |
Author: yemaoqiu |
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Description: 利用最大熵方法求图像二值化的阈值
输入的图像名称，读取名称是M的图像文件
统计各个灰度级出现的概率
-Using the maximum entropy method for image binarization threshold input image name, the name is M read image files in various gray-scale statistical probability
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Size: 1024 |
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Description: 属性约简的matlab代码：实现了基于信息熵、模糊信息熵；这些算法可以同时处理离散变量和数值变量，无须离散化。-Attribute Reduction of matlab code: to achieve based on information entropy, fuzzy information entropy these algorithms can deal with discrete variables and numerical variables without discretization.
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Size: 1746944 |
Author: 石永威 |
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Description: 六个信号的小波时间熵进行比较，在同一图上画出六信号波形-Six wavelet entropy to compare the time in the same graph draw the six signal waveforms
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Size: 1024 |
Author: larry |
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Description: mpeg2视频压缩熵编码，verilog实现，modelsim仿真通过-mpeg2 video compression entropy coding, verilog realize, modelsim simulation through
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Size: 19456 |
Author: mayang |
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Description: 信息论和编码理论
信源熵
单符号离散信源 第一节 信源的数学模型 第二节 信源符号的自信量 第三节 信源的信息熵 第四节 信息熵的代数性质...双输入单输出信道的信道容量 第二节 离散二址接人信道-Information theory and coding theory of single-symbol source entropy discrete source Source Section I of the mathematical model of Section II source symbols of self-confidence volume III Source of information entropy in section IV of the algebraic properties of information entropy ... dual-input single- output channel of the channel capacity of discrete Second Section II Access Channel
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Size: 138240 |
Author: doris |
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Description: 何振亚的现代谱估计.本书全面系统地论述了现代谱估计技术中的各种理论与方法。全书共九章，内容包括；纯连续谱沽计的AR与ARMA模型参量法、纯离散谱与混合谱估汁的正弦组合与阻尼复指数模型参量法、非参量法谱估计的最小方差法与奇异值/特征值分解处理法、应用信息论的墒谱估汁法、多谱(高阶谱)估计、二维潜估计与多维阵列谱估计。本书取材广泛，内容新颖，理论联系实际，系统性强。
-He Zhenya Modern spectral estimation. This book comprehensively and systematically discusses the modern spectral estimation techniques in a variety of theories and methods. Book a total of nine chapters, including pure continuous spectrum of sell ARMA model with AR parameter method, pure discrete spectrum and mixed spectrum estimation of sinusoidal juice combination of complex exponential model with the damping parameter method, non-parameter method of minimum variance spectral estimation method with the singular value/eigenvalue decomposition treatment method, the application of information theory the entropy spectrum estimation juice method, multi-spectral (HOS) estimates that two-dimensional latent estimation and multi-dimensional spectral estimation array. The book based on a wide range of content of a novel theory with practice, systemic strong.
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Author: songzy41 |
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Description: 语音信号处理的另一个工具箱，其中包括了VAD、DTW、谱熵、倒谱等等。-Another Speech Signal Processing Toolbox, including VAD, DTW, spectral entropy, cepstrum, etc..
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Size: 15301632 |
Author: 宋知用 |
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Description: MATLAB实现功率谱估计的程序最大熵谱法,Brug法和Levinson法。-MATLAB realize the power spectrum estimation procedure for maximum entropy spectral method, Brug law and Levinson Law.
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Size: 2048 |
Author: 贺桀 |
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