Industrial Technology Research Institute

Kun-Ru Wu

Yu-Chee Tseng

Jia-Ming Liang

Pei-Yi Liu

Jen-Jee Chen

A scheduling method of uplink resource unit includes selecting an uplink parameter set, by calculating the uplink parameter set capable of achieving a minimized energy consumption according to a traffic and a QoS of a user equipment (UE). The uplink parameter set allows a plurality of transmission variations. A score function is used to calculate a score of a transmission condition variation of the UE and a transmission order of the UE is determined according to the score. A disposing position of the resource units in uplink subcarriers is determined. The time occupied by the disposing position is checked to see whether or a delay constraint allowed by the UE is satisfied. If the result of checking the disposing position does not satisfy the delay constraint, the number of consecutive subcarriers is changed and the step of determining the disposing position of the resource units in the uplink subcarriers is repeatedly performed.

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Kaohsiung, Taiwan

Kun-Ru Wu