Although the medium access control (MAC) protocol and the physical layer have been well-defined in the IEEE 802.16 specifications, resource allocation and management schemes, which are crucial… (More)
This paper investigates the radio resource allocation scheme for the uplink OFDMA systems and a new uplink-based radio resource allocation (URRA) algorithm is proposed based on the maximization of… (More)
In this research, we report on the proteintemplated self-assembly of CdS nanowires on a silicon oxide substrate. The as-prepared CdS NWs were firstly dispersed in mixed solvent. Then, the… (More)