我本科毕业设计做ofdm系统的平台程序，有峰均比抑制，功率分配-I graduated design to do ofdm system platform program PAPR suppression, power distribution, etc.

水声OFDM通信系统仿真程序，包括信道估计、控制均峰功率比等关键技术，信道为多途信道。-The key technologies for the simulation of the basic OFDM communication system, including the scramble control both the peak power ratio, channel estimation, etc.