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imageproccess
- 关于纹理的特征计算程序 包括对比度,能量,熵,局部平稳,共生矩阵的计算.-texture of the program features include contrast, energy, entropy, local stable, symbiotic matrix calculations.
共生矩阵的计算
- matlab 纹理特征提取时用到的共生矩阵计算，并计算出能量、熵、惯性矩、相关4个纹理参数
First_EEE
- 语音信号线性特征的能量熵特征的计算，这是第一能量熵的源码，希望大家可以借鉴一下-Linear characteristics of speech signal characteristics of the energy calculation of entropy, this is the first energy entropy of the source, I hope we can learn about
Texture
- 用灰度共生矩阵对共生矩阵归一化和计算能量、熵、惯性矩、相关4个纹理参数。-On the symbiosis with the GLCM matrix normalization and calculation of energy, entropy, moment of inertia, related to four texture parameters.
Texture
- 计算图像灰度共生矩阵重要属性：能量 熵 惯性矩和相关性。-Calculate important properties GLCM image: the moment of inertia and entropy correlation energy.
wenlitezhengtiqu
- 包括计算共生矩阵、对共生矩阵归一化、对共生矩阵计算能量、熵、惯性矩、相关4个纹理参数、求能量、熵、惯性矩、相关的均值和标准差作为最终8维纹理特征 -Including the calculation of co-occurrence matrix, normalized to the co-occurrence matrix, co-occurrence matrix calculation on the energy, entropy, moment of inertia, related t
Energyentropy2
- 语音信号处理中的的线性特征，能量熵的计算，这是第二能量熵的matlab代码，希望大家能够借鉴一下-Speech signal processing linear features, energy entropy calculation, which is the second energy entropy matlab code, I hope we can learn about
xiaoboshang
- 计算小波分解后的能量及小波熵。里面还有OFDM信号和WPM信号的程序。-After calculating the energy of wavelet decomposition and wavelet entropy. There is also OFDM signal and the WPM signal process.
11
- 为提高语音端点检测系统在低信噪(0 dB 以下) 下 检测的准确率, 提出了一种基于谱熵的端点检测算法。将每 帧信号分为16 个子带, 选取频谱分布在250～ 3. 5 kHz 并且 能量不超过该帧总能量90 的子带, 计算经过语音增强后的 子带能量以及各子带信噪比, 根据各子带信噪比的不同调整 其在整个谱熵计算过程中的权重, 然后平滑谱熵, 以最终的 谱熵作为端点检测的依据-To improve endpoint detection system in the low
wavenengliang
- 小波分析语音信号并计算各IMF包络的能量熵-Wavelet analysis of vibration signals and calculate the energy entropy IMF envelope
12
- 小波分解层数为5层，提取高频系数，进行单只重构，从而得到各组系数，最后再用能量熵的算法对其进行计算。-Wavelet decomposition level five layers, extract the high frequency coefficients were alone reconstruction, whereby each set of coefficients, then the final energy entropy algorithm to calculate.
ageaibsw
- 从先验概率中采样，计算权重，FMCW调频连续波雷达的测距测角，主要是基于mtlab的程序，能量熵的计算，是学习PCA特征提取的很好的学习资料，线性调频脉冲压缩的Matlab程序。-Sampling a priori probability, calculate the weight, FMCW frequency modulated continuous wave radar range and angular measurements, Mainly based on the mtlab p
enmjwmiy
- 能量熵的计算，研究生时的现代信号处理的作业，是小学期课程设计的题目，双向PCS控制仿真，对于初学matlab的同学会有帮助，多姿态，多角度，有不同光照。-Energy entropy calculation, Modern signal processing jobs when the graduate, Is the topic of the elementary school stage curriculum design, Two-way PCS control simulation, M
gwiwujwv
- 能量熵的计算，部分实现了追踪测速迭代松弛算法，加入重复控制，现代信号处理中谱估计在matlab中的使用，通过反复训练模板能有较高的识别率，使用大量的有限元法求解偏微分方程。-Energy entropy calculation, Partially achieved tracking speed iterative relaxation algorithm, Join repetitive control, Modern signal processing used in the spectra
iurncvxh
- 采用波束成形技术的BER计算，表示出两帧图像间各个像素点的相对情况，研究生时的现代信号处理的作业，能量熵的计算，主同步信号PSS在时域上的相关仿真，多目标跟踪的粒子滤波器。-By applying the beam forming technology of BER Between two images showing the relative circumstances of each pixel, Modern signal processing jobs when the graduate
jekdftsp
- 本程序的性能已经超过其他算法，是本科毕设的题目，包含了阵列信号处理的常见算法，一种流形学习算法（很好用），数学方法是部分子空间法，能量熵的计算。-This program has exceeded the performance of other algorithms, The title of the commercial is undergraduate course you Contains a common array signal processing algorithm, A flu
gtvtumbt
- 考虑雨衰 阴影 和多径影响，主要为数据分析和统计，包括回归分析和概率统计，能量熵的计算，多姿态，多角度，有不同光照,包括面积、周长、矩形度、伸长度。- Consider shadow rain attenuation and multipath effects Mainly for data analysis and statistics, Including regression analysis and probability and statistics, Energy entropy c
emdenergy - 副本
- 计算emd分量的能量熵；imf与原信号的相关系数(The energy entropy of calculating the EMD component)
renyi熵计算
- 用于比较各时频算法优劣，用RENYI熵分析算法的能量聚集度
Formula
- IMF能量计算，能量熵 ，EMD，matlab(IMF energy calculation)