PPT

能够卸载 windows 系统的 directX 的好工具 然后装上低版本的directx-to uninstall windows system directX good tool then loaded version of the low- dir ectx

说明：  An excellent indicator for binary options that works on top of market trends.

学习Python语言的好方法，该资源给出了详细的额介绍(A good way to learn python language)

说明：  本例子可实现规划路径的路径跟踪，采用纯跟踪的方法，附动画(Path tracking for planned paths)

说明：  通常把从模拟信号抽样、量化，直到变换成为二进制符号的基本过程，称为脉冲编码调制（Pulse Code Modulation，PCM）。 在13折线法中，无论输入信号是正是负，均用 8 位折叠二进制码来表示输入信号的抽样量化值。其中，用第一位表示量化值的极性，其余七位（第二位至第八位则表示抽 样量化值的绝对大小。 可用于PCM编码与解码，还有语音信号的处理(After PCM encoding and decoding, we can see that the decoded image is almost the same as the original image, which shows that PCM decoding can restore the original image well.)

说明：  这是一个基于gensim的倒排表，同时也含有手动实现的部分(This is an inverted table based on gensim, and also contains manual implementation.)

此系统由VC++ 6 0 MFC开发而成,主要实现一些基本的界面操作,如画笔画刷,文字改变字体颜色,以及时钟显示和小型购物系(This system is developed by VC 60 MFC. It mainly implements some basic interface operation, such as brush, text changing font color, clock display and small shopping department.)

用于根据线性调频，相位编码等信号的时域波形计算相应的瞬时频率和自相关函数(The corresponding instantaneous frequency and autocorrelation function are calculated according to the time domain waveform of linear frequency modulation, phase encoding and other signals)

说明：  计算自由曲面透镜的轮廓坐标点，得到坐标点后导入solidworks等建模软件可以得到透镜模型。(Calculate the outline coordinate points of free-form surface lens, get the coordinate points and import SolidWorks and other modeling software to get the lens model.)

说明：  crowdMOS functions on Amazon Mechanical Turk