lowpassfilter

This is a thesis paper on iris recognition. it will be very helpful in guyz who are doin projects on biometric authentication

程序控制编程实例24 如何设计多层嵌套异常捕获错误(Programming examples of process control 24 how to design multi-layer nested Exception Catching errors)

matlab的语音处理工具包，具有语音处理的常用功能(speech signal processing tool boxes,it can be used to process speech signal,such as filter, silence detect.)

以matlab为开发语言的卡尔曼滤波，英文教材，对学习卡尔曼滤波很有帮助(The matlab language Kalman filter for the development of English teaching materials, useful for learning Kalman filter)

This file is very important for student ....

产生随机共振现象的输入输出信噪比曲线，参数可以修改，不过过不要乱改动哦，不然振动不起来了。，已通过测试。 (SNR curve of the input and output of a stochastic resonance phenomenon, the parameters can be modified, too do not make changes Oh, or the vibration is not up. , Has been tested.)

地震数据格式之间的转换，sac，miniseed，seed，这些数据格式进行转换(Seismic data conversion between formats, sac, miniseed, seed, the data format conversion)

bp pid 神经网络源程序，大家多指教 我是初学者(bp pid neural network program, everyone is a beginner enlighten me)

BCH编解码，matlab系统仿真 BCH编解码，matlab系统仿真(BCH codecs, Matlab System Simulation)

Given signal-to-noise ratio and bit error rate performance curve is a good beginner s reference program.