采用matlab平台，对uwb整个过程进行仿真。代码详细易懂。是学习uwb的入门材料。-Using matlab platform, uwb whole process simulation. Code is easy to understand in detail. Uwb learning introductory material.

QPSK入门程序，对于初学利用Matlab仿真QPSK的人，很有帮助-QPSK entry procedures, for beginners Matlab simulation of the use of QPSK, very helpful