pressure_Batch_smooth

说明：  实现IIR的算法，包括数据分析报告，Matlab实现巴特沃思和切比雪夫。(To achieve IIR algorithms, including data analysis, Matlab realization of Butterworth and Chebyshev.)

说明：  matlab对连续信号的抽样，对初学matlab者很有用(matlab sampling of continuous signals, is useful for beginners who matlab)

说明：  带有测试函数的PSO算法源代码，用matlab开发(Test function with the source code of the PSO algorithm, developed using matlab)

介绍国内外机械故障诊断技术的发展情况，并列举了应用实例。(Describes the development of domestic and foreign machinery fault diagnosis technology, and examples of its applications.)

dtw,动态时间规划，MATLAB程序，子函数，可以调用(Dynamic Time Planning)

对视频系列进行运动估计及对其中的运动目标进行分割获得运动对象。(Series of video motion estimation and target one of the sport was moving object segmentation.)

余弦波是渐变的，当ωt+φ的取值变化量很小时，Y的变化量也是很微小的。余弦波的这一特性保证了嵌入水印后相邻字符灰度值差别不大，人眼无法识别，从而保证了水印的不可见性和图像质量。(Cosine wave is gradual, and when ωt+ φ values variation is very small, Y amount of change is very small. Cosine waves This feature ensures that watermarked gray value of adjacent character is not very different, the human eye does not recognize, thus ensuring the invisibility of watermark and image quality.)

matlab中的siso设计工具，讲的比较细致！(siso design tools in matlab speak carefully!)

BER simulation: A starter for beginners in digital communications. Really helps alot.

matlab 工程应用 MATLAB7_0基础教程_清华大学.pdf(matlab tutorial-based engineering applications MATLAB7_0 _ Tsinghua University. pdf)