發送短信 : A general SER formula for an OFDM system with MDPSK in frequency domain over Rayleigh fading channels

  ______    _____    __   __   _    _     _____   
 /_____//  |  ___||  \ \\/ // | || | ||  / ____|| 
 `____ `   | ||__     \   //  | || | || / //---`' 
 /___//    | ||__     / . \\  | \\_/ || \ \\___   
 `__ `     |_____||  /_//\_\\  \____//   \_____|| 
 /_//      `-----`   `-`  --`   `---`     `----`  
 `-`