AD1

熟悉IIC协议总线协议，采用IIC总线对图像采集传感器寄存器进行配置，并转换为RGB565格式。 利用异步FIFO完成从摄像头输出端到SDRAM 和SDRAM 到VGA 接口各跨时钟域信号的传输和处理。 利用 SDRAM 接口模块的设计，实现了刷新、读写等操作；为提高SDRAM 的读写带宽，均采用突发连续读写数据方式；并采用乒乓操作实现 CMOS 摄像头与VGA的帧率匹配。 利用双线性插值方法实现对图像640×480到1024×768的放大操作。 完成VGA显示接口设计。(Familiar with IIC protocol bus protocol, IIC bus is used to configure the register of image acquisition sensor and convert it into RGB565 format. Asynchronous FIFO is used to transmit and process signals across clock domain from camera output to SDRAM and SDRAM to VGA interface. With the design of SDRAM interface module, refresh, read and write operations are realized. In order to improve the read and write bandwidth of SDRAM, burst continuous read and write data mode is adopted, and table tennis operation is used to achieve frame rate matching between CMOS camera and VGA. The bilinear interpolation method is used to enlarge the image from 640*480 to 1024*768. Complete the VGA display interface design.)

这是一个基于pocketsphinx的例子程序，已经在andtoid studio编译成功，并能识别简单的词汇。这是第8部分(This is an example program based on pocketsphinx, which has been successfully compiled in andtoid studio and can recognize simple words. This is the 8th part.)

一种新的改进的UPF粒子滤波，在不降低精度的同时有效降低了算法的运行时间，很好用，可直接适用(A new particle filter to improve the UPF, achieved without lowering the accuracy of the algorithm at the same time effectively reduce the running time, very good, and can be directly applicable)

用于超声matlab的数值仿真:瑞利积分计算超声,高斯法计算超声,基尔霍夫系数,波恩系数(computational ultrasonics)

Unscented kalman filter 不敏(无损传输)卡尔曼滤波的博士论文，希望对大家有用(Unscented kalman filter不敏(lossless transfer) Kalman filter doctoral thesis, in the hope that useful to everybody)

说明：  programming MEGA DRIVE by C language

说明：  卷积插值又称为双三次插值，它是一种更加复杂的插值方式。(Convolution interpolation is also called bicubic interpolation, it is a more complicated interpolation method.)

层次分析法建模，包括内容：一、层次分析法概述 二、层次分析法的基本原理 三、层次分析法的步骤和方法 四、层次分析法的广泛应用 五、应用层次分析法的注意事项 六、层次分析法应用实例 -Analytic Hierarchy Process modeling, including content: 1, 2 an overview of analytic hierarchy process, AHP of the basic principles of three-level analysis steps and methods IV AHP five widely used, the application of AHP Note 6 , AHP Application

说明：  极限学习机，做了简单标注，程序为鸢尾花分类识别。(Extreme learning machine, made a simple label)

成本、时间、质量为目标的多目标优化求解代码(Multi-objective optimization code for cost, time and quality)