أرسل هذا في رسالة قصيرة: Adaptive output feedback NN control of a class of discrete-time MIMO nonlinear systems with unknown control directions

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