SAR

Extended Isogeometric code for analysis of plates with two edge cracks.

分析橡胶挤出到人工分剪过程中的运动，以适应企业所生产所有规格橡胶为目标；以台达SV2型号PLC为控制核心，采用惠斯通电桥压电式传感器实时采集橡胶重量变化；针对现场加工环境中产生的振动干扰，并分析称重传感器采集到的称重信号；针对分剪系统响应速度与橡胶挤出速度匹配问题导致的不同挤出速度下误差的分布不同，且随着挤出速度的增大导致所分剪橡胶误差也增大的问题，(The movement of rubber extrusion to artificial shearing process is analyzed in order to adapt to the rubber of all specifications produced by the enterprise. Taking the delta SV2 model PLC as the control core and using the Wheatstone bridge piezoelectric sensor to collect the change of rubber weight in real time, the vibration interference produced in the field processing environment and the analysis of the weighing sensor are analyzed. The set of weighing signals; the distribution of errors at different extrusion speeds caused by the matching of the response speed of the shear system to the rubber extrusion speed is different, and the error of the shear rubber increases with the increase of the extrusion speed.)

传感器阵列波束优化设计与应用书籍第8章matlab程序(Chapter 8 matlab program of book Sensor array beam optimization design and application)

该程序（基于matlab）为小波变换在数据压缩方面的应用。原理：数据可分为高频部分和低频部分，高频部分反映了细节，而低频部分则反映概貌，故压缩部分应为高频部分。数据经此程序变换后将压缩为原来的一半。(This program (based on matlab) for the wavelet transform applications in data compression. Principle: Data can be divided into high-frequency part and low frequency, high frequency part of the reflection of the details, partly reflecting the profile of low frequency, it should be for the high frequency part of the compression part. Data will be compressed by this program change to the original half.)

thanx u gav me a nice option to upload and take models

信号与系统第二版清华大学出版社课后习题编程答案(Signals and Systems, Tsinghua University Press, second edition programming after-school exercise answer)

MatLab命令集.xls,MatLab命令集.xls(MatLab command set. Xls, MatLab command set. Xls)

在数值计算中，我们这里用牛顿-拉夫森法和二分法来进行求解(In the numerical calculation, we here use the Newton- Raphson method for solving )

说明：  单纯型法程序，很基础，很方便学习单纯型法(Simplex method procedure, very basic, very convenient to learn simplex method)

地震波信号处理，傅氏变换，震相读取，文件内有使用说明(seismic signal process,fft,phase check)