A low-complexity optimizationscheme is proposed to balance the tradeoff be-tween system capacity and proportional fair-ness in orthogonal frequency division mul
In this work, in order to improve spatial recognition abilities for the long-term operation tasks of the assistant robot for the elderly, a novel approach of se
Software Defined Networking(SDN) provides a flexible and convenient way to support fine-grained traffic-engineering(TE). Besides, SDN also provides better Quali