LY-K4矩阵键盘使用的C代码

测量字符串长度，输入字符串，输出字符串的长度。(Measure the length of the string, input the string, output the length of the string.)

在clistctrl中，增加了编辑框，下拉框，日历列表等功能

MTK platform for DW9714 驱动(MTK platform for DW9714 Driver)

升余弦信号的功率谱及眼图 用matlab实现 (Raised cosine power spectrum and eye diagram)

Matlab设计实例30例精解，里面有详细的讲解过程和源代码以编程用到的数据(Matlab examples of refined solution design 30 cases, there are detailed to explain the process and source code used to program data)

说明：  用TCP获得网路标准时间来设定您的PC时钟(Set your PC clock with TCP to get network standard time)

将大地坐标转换到大地空间直角坐标，即将大地纬度，大地经度，大地高转换到X,Y,Z,采用的是克拉索夫斯基椭球(Will the earth coordinate transformation to the space rectangular coordinate, the earth is the latitude and longitude of the earth, the earth high transition to the X, Y, Z, USES a carat SuoFuSi ellipsoid)

基于stm32和ks103同一个iic多个103超声波进行测距，根据修改103的地址即可(Based on the stm32 and ks103 same iic number 103 ultrasonic distance measurement, 103, according to modify the address)

使用WebBrowser控件实现的三国风云web游戏的自动推荐名将的辅助工具。-WebBrowser control to achieve use of the Three Kingdoms games Fengyun automatic web tool" s recommendation.

WCDMA物理层matlab仿真程序，包含信道编码，交织，速速率匹配，调制，扩频，信道模型，RACK接收机和相应的解码程序。 (WCDMA physical layer matlab simulation program, including channel coding, interleaving, speed rate matching, modulation, channel model, RACK receiver and the corresponding decoding process.)