水力裂缝 压裂 fulstress constant normal

说明：  经典的石子划分问题，不同质量和数量的石子进行划分，以求最优解(Classic stone division, different quality and quantity of stones to be divided, with a view to the optimal solution)

小波奇异性检测代码,利用小波多分辨率的特性将突变信号进行多尺度分解，然后通过分解后的信号来确定突变信号的变位置.(This is a study on the Matlab wavelet)

说明：  通信中PSK MATLAB代码，希望对大家有帮助！(Communication PSK MATLAB code, we want to help!)

为了满足数字通信及其它商业应用的需求，语音压缩编码技术得到了迅速发展。介绍了目前语音压缩编码技术 的研究进展，主要包括连续可变斜率增量调制(CVSD)、小波分析、多脉冲激励线性预测编码、散布脉冲码激励线性预 测(DP-CELP)、多重脉冲散布非均匀代数码本激励线性预测(MPD-USACELP)、波形内插(Ⅷ)、线谱对(频率)(LSP)的量化(In order to satisfy deman凼of the digital communication and other commercial applicatiOils， the speech compression technology has been developed rapidly．The present research progress in speech compression technology is introduced in this paper including CVSD， wavelet analysis and its application to speech coding，MPLPC，DP-CELP，MPD-USACELP，Ⅷand quantification of LSF．These algorithins)

采用解调分析方法，从信号中提取调制信息，分析其强度和频次就可以判断研究对象（诸如机械零件）损伤的程度和部位。(Using the demodulation method, the modulation information is extracted from the signal, the strength and frequency analysis can determine the study (such as mechanical parts) and location of the degree of damage.)

本m文件讲了如何在matlab中生成一个WORD文档的模板，可实现数据和图表的动态变动(This m file describes how to generate a WORD document templates, which enables the dynamic changes of data and charts in WORD)

基于simulink的OFDM的仿真的例子，和大家分享(Based on the OFDM simulink simulation examples to share)

说明：  贝叶斯网络结构学习，及参数学习K2算法matlab代码(Bayesian network structure learning and parameter learning K2 algorithm matlab code)

Tiangular Method for Camera Calibration.abstripe48 file is used to generate the pattern for cameras to take and biaoding is used for the pictures taken.

MVDR算法的频率谱估计 包含1个目标信号和2个干扰信号(Frequency Spectrum Estimation of MVDR Algorithm Contains one target signal and two interference signals)