搜索资源列表
NDA_EM_8psk
- 使用EM算法，估计8PSK调制方式下的信噪比-EM algorithm using the estimated signal to noise ratio under 8PSK modulation
emcenter
- 我写的改进中心点的混合高斯分布的EM算法-I wrote to improve the center of the EM algorithm for Gaussian mixture
CLDA
- Latent Dirichlet Allocation程序，基于EM算法。能得到alpha和beta参数-Latent Dirichlet Allocation program, based on the EM algorithm. Alpha and beta parameters can be derived
ImageSeg_EM
- EM算法实现，对于需要的朋友来说还不错的，-EM algorithm, for a friend in need is also good,
Density_Estimation
- 分别采用GMM和KDE对Iris数据集进行密度建模，并进行对比。通过EM算法来确定GMM参数，通过交叉验证来确定K值-GMM and KDE respectively Iris data set of density modeling, and compared. GMM by EM algorithm to determine the parameters of K determined by the value of cross-validation
lunwen
- 基于em算法在CDMA通信系统中的应用，分析了em算法在该系统中的性能-Em algorithm based on CDMA communication system, analyzes the em algorithm in the performance of the system
MRF
- 基于MRF模型的变化检测算法仿真 MRF建模用于SAR去噪，再通过EM算法实现变化检测-MRF model-based change detection algorithm simulation
LDA-Code
- 主要是LDA 包的程序 其中有KL，EM算法和一些推论-The program is mainly LDA package including KL, EM algorithm, and some inferences
mixturecode2
- 自适应的选择高斯混合模型个数，并用EM算法估计参数-Adaptive selection of the number of Gaussian mixture model and estimated parameters using EM algorithm
123
- 针对MIMO-OFDM系统中期望最大化(EM)信道估计算法在高信噪比(SNR)下带来的误差地板(EF)现象,且OFDM符号的数据传输效率随发射天线数的增加而明显降低,提出一种改进的高效EM信道估计算法。该算法首先引入一种准确的等效信号模型并推导出一种修正的EM算法,改善了EM算法在高SNR下的性能 在多个OFDM间利用相位正交导频序列来提高数据传输效率,同时进行联合信道估计以提高估计性能。仿真实验验证了所提算法具有更高的信道估计性能和更高的数据传输效率。-For multiple-input m
EM
- 基于OpenCV的例程，修改实现了基于MFC对话框构架的期望最大化算法，将部份注释和运行提示译成了中文，有助于更好地理解原程序。-It s an MFC Dialog based Expectation Maximize algorithm modified from OpenCV source. Chinese comments are added to it to enchance better understand of the program.
EM_GM_fast
- EM算法拟合GMM函数，有英文的备注说明，比较容易理解-EG GMM
EM
- PLSA中的核心算法,对于做模式识别方面的特别有用。-is very useful for patten recongniao ,is good for you study
Acceleration__ML_EM__Tomosynthesis
- ct ML_EM加速算法，三维重建算法 -ct ML_EM
GMM
- 这里介绍了一个利用了EM算法得到的GMM训练c代程序-This is a useful file of GMM code
EM_GM_fast
- EM算法的图分割,基于GMM模型改进的快速EM算法，为m文件-EM algorithm image segmentation
cd4ef1.ZIP
- 基于EM算法的低剂量CT图像去噪EM algorithm based on low dose CT image denoising-EM algorithm based on low dose CT image denoising
EMcanshuguji
- 利用EM算法来实现参数估计，两个等概率事件-expectation max
emgm
- EM算法用于高斯混合模型，实现数据的精确分类-The EM algorithm for Gaussian mixture model, the exact classification of the data
EEMSShiftDemoM
- EM算法＋mean shift算法用于图像分割，同时有deemo程序源码用来看最终的分割结果 可直接使用。 已通过测试。 -EM algorithm+ mean shift algorithm for image segmentation, while deemo program source with the point of view the final segmentation results can be used directly. Has been tested.