發送短信

數:

提供者:

CAPTCHA:

   _____   _    _    _    _      ___              
  / ___// | || | || | |  | ||   / _ \\    ____    
  \___ \\ | || | || | |/\| ||  | / \ ||  |    \\  
  /    // | \\_/ || |  /\  ||  | \_/ ||  | [] ||  
 /____//   \____//  |_// \_||   \___//   |  __//  
`-----`     `---`   `-`   `-`   `---`    |_|`-`   
                                         `-`

Please enter what you see:

發送短信 : A new blind joint timing and frequency offset estimator for OFDM systems over multipath fading channels