预先设定载频、采样率、码速率、信息代码个数和信噪比等参数，进行FSK信号的调制解调。-Pre-set carrier frequency, sampling rate, bit rate, information, code number and signal to noise ratio and other parameters for FSK signal modulation and demodulation.

正交频分复用(OFDM)调制技术-基于IEEE802.11g协议标准，点击matlab可运行-Orthogonal frequency division multiplexing (OFDM) modulation technique- based on the IEEE802.11g standard protocol, click to run matlab

移动通信系统中正交频分复用OFDM的matlab仿真，包括调制和解调等-Mobile communication system in orthogonal frequency division multiplexing OFDM matlab simulation, including the modulation and demodulation, etc