Abstract: 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.

Abstract: 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.

Abstract: A cross-layer method for sleep scheduling is executed by a base station serving to at least one mobile device, and the method comprises the steps of: searching for a plurality of environment parameters of the base station and the at least one mobile device; dynamically allocating at least one subframe to a first scheduling block of the at least one mobile device for achieving an initial schedule according to the plurality of environment parameters; and dynamically adjusting the first scheduling block of the at least one mobile device in the at least one subframe and at least one modulation and coding scheme corresponding to the first scheduling block for achieving a real-time schedule according to the plurality of environment parameters and the initial schedule.