OFDM_RS_DSTBC

g729 decoder in vocoder

改程序描述了从WGS84坐标系转换为大地坐标系的程序转换，该实验对学习卫星导航的人来说，很有用(the program is about the algorithm of conviter from WGS84 to HBL)

LSB used in watermarking for embedding

Cursor Window extends SQLiteClosable implements Parcelable.

精通matlab图像处理光盘配套（附录代码等）(matlab，imge program)

Calculate QTF for designing SDM

用matlab实现无线计算器的功能,以声音信号为载波，采用2ASK编码.(Using matlab wireless calculator functions, and sound signals for the carrier, using 2ASK coding.)

建立分数阶的matlab的类，定义了这个类后，对象就可以用分数阶的传递函数定义出来，适合初学者(After establishing fractional matlab class defines this class, you can use the object transfer function defined Fractional out, suitable for beginners)

说明：  线性调频信号的脉冲压缩源代码 matlab 已经调试成功(Linear frequency modulation signal pulse compression source code matlab debugging has been successful)

粒子滤波的matlab程序，下的非常详细，能够直接运行，初学者的福音(particle filter ，can run directly)