發送短信 : Constrained surplus energy adaptive blind CDMA detection

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