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

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發送短信 : Beam forming using neural network