texture

用头相关传输函数卷积合成虚拟声的方法，我们将利用没有方位信息的单通道声音信号（可以是一段标准语音，也可以是音乐等其他类型的声音），通过信号处理的方法赋予其方位感。 人能听到声音是声音在空间中传播的结果，声音从声源到人耳鼓膜传播过程中发生了变化，这种变化可以看成是人双耳对声音的滤波作用，因此我们将声音从自由场传到鼓膜处的传输函数定义为头相关传输函数(HRTF, Head Related Transfer Function)，其对应的时域响应称为头相关冲激响应(HRIR, Head Related Impulse Response)。本实验用到的HRTF/HRIR数据库是由MIT Media Lab测量得到的。 (Convolution with the head-related transfer function virtual sound synthesis approach, we will use the information without bearing single sound signal (can be a standard voice, can also be other types of music, sound), through signal processing methods to give its position sense. One can hear the sound is sound in space, the spread of the sound the human ear from the sound source to spread the process of tympanic membrane changes, this change can be considered as one of the filtering effect of both ears to the voices, so we will sound from the spread to the tympanic membrane at the free field transfer function is defined as the head related transfer function (HRTF, Head Related Transfer Function), the corresponding time domain response is called head-related impulse response (HRIR, Head Related Impulse Response). The experiment used HRTF/HRIR database is measured by the MIT Media Lab s.)

说明：  水平层状介质，地震合成记录matlab程序(The level of layered media, seismic synthetic seismogram program matlab)

利用matlab的GUI设计的图像二值化处理的可视化界面，包含所需的操作界面和m文件，可对图片进行导入、二值化处理及保存等操作。 (A visual interface of image binarization processing designed by Matlab GUI.It contains the desired interface and m file, you can import the picture, do binarization processing and preserve the new image.)

程序是实现交通标志图像的分割GUI界面，采用分割的方法主要有Ostu，阈值迭代选择法及区域生长法。(Program is to achieve a traffic sign image segmentation GUI interface, the mainly segmentation methods are Ostu, iterative threshold selection method and region growing method.)

802.11n信道模型，文件里涵盖了802.11n的信道模型MATLAB仿真代码(802.11n channel model, the document covers the 802.11n channel model MATLAB simulation code)

利用MATLAB的自带工具箱函数实现了北京2009年12个月份气温、降水和气压的走势预测，且效果比较好。 BP神经网络 Bp.m BP神经网络MATLAB程序 bp_ds.xls 训练集输入 bp_nds.xls 训练集输出（目标训练集） bp_td.xls 测试集输入 bp_ntd.xls 测试集输出（目标测试集） BP神经网络预测天气值.doc 论文 (Use of MATLAB toolbox to realize the function of the cabin Beijing 2009 12 months the temperature, precipitation and pressure trend projections, and the effect is better. )

说明：  典型的RLC电路仿真，电容、电阻、电感，绘制状态响应图像。(Matlab program for simulation of RLC electric circuit.)

非常适合计算机视觉方面的研究使用,是机器学习的例程，包括压缩比、运行时间和计算复原图像的峰值信噪比,计算加权加速度,随机调制信号下的模拟ppm，信号处理中的旋转不变子空间法。

This code is for discreate kalman filter. We can estimate the states with initial states and covariance and system and measurment model

说明：  关于基于梯度归一化的模型参考自适应的一个m文件(Gradient-based normalization on the model reference adaptive file a m)