POWER DISTRIBUTION APPARATUS, POWER DISTRIBUTION METHOD, AND COMPUTER PROGRAM PRODUCT THEREOF｜Patents Search｜Patents｜Service

2010.08.05

POWER DISTRIBUTION APPARATUS, POWER DISTRIBUTION METHOD, AND COMPUTER PROGRAM PRODUCT THEREOF

People's Republic of China

Overview

A power distribution apparatus (PDA), a power distribution method, and a computer program product thereof are provided. The PDA is used in a relay transmission system (RTS) comprising a mobile station (MS), a relay station (RS) and a base station (BS). The MS communicates with the BS through the RS. The PDA may communicate with the MS, BS and RS. The PDA computes optimum transmission parameters of the MS and BS and an optimum relay forward parameter of the RS according to a power threshold, transmission information of the RTS, an optimum condition and an algorithm. Accordingly, the MS, RS and BS may decide the optimum transmission power of the MS, RS and BS according to the optimum transmission parameters and the optimum relay forward parameter respectively.