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A self-optimization function called mobility robustness optimization (MRO) is to gradually find-tune the handover configuration parameters by analyzing handover history. It is expected that the smart antenna can help the MRO function to further decrease the number of radio link failures. However, current MRO function does not take smart antenna into consideration. This paper proposes an enhanced MRO...
We present formation exchange using minimum displacement techniques on the multiple mobile robot system. The mobile robot has the shape of cylinder and its diameter, height and weight is 8 cm, 15 cm and 1.5 kg. The controller of the mobile robot is MCS-51 microchip, and programs C language to control the mobile robot. The mobile robot can acquire the detection signals from sensors through I/O pins,...
As one of the major steps toward fully intelligent autonomous robotic weapon, this paper works have accomplished in three major areas: (1) design of the surveillance system by 89C51 microcomputers, (2) implementation of the obstacle avoidance system, and (3) performance of the human machine interface surveillance system via LabVIEW graphical programming environment and wireless network surveillance...
This paper is concerned with the control of a novel wheeled mobile robot using a FPGA-based proportional-plus-integral-plus-derivative theory and the wireless image tracking technique. The structure of the manipulator contains a wheeled mobile robot, a multi-link robot, several motors, interface circuits, infrared sensors, and drivers. All these components cooperated to make the transport of the refreshments...
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