Patent ID: 9538549
Date: 2017-01-03
CPC Classifications: H04L,H04W

Claim:
1. A method for sending an uplink resource scheduling request from a user equipment, comprising: receiving, by the user equipment, Radio Resource Control, RRC, signalling from an eNodeB; acquiring, by the user equipment, from the RRC signalling a configuration parameter indicator indicating a transmission periodicity of the uplink resource scheduling request and a subframe offset at which the uplink resource scheduling request is sent, wherein transmission periodicity configuration is configured as 1 ms and/or 2 ms; and sending, by the user equipment, the uplink resource scheduling request according to the configuration parameter indicator; wherein a subframe in which the uplink resource scheduling request is sent is configured as each subframe over an uplink carrier when Frequency Division Duplex, FDD, is adopted for an LTE mobile communication system and the transmission periodicity is configured as 1 ms; or a subframe in which the uplink resource scheduling request is sent is configured as each uplink subframe in each half-frame when Time Division Duplex, TDD, is adopted for the LTE mobile communication system and the transmission periodicity is configured as 1 ms; wherein uplink and downlink subframes of the LTE mobile communication system are configured in a pattern 0, a pattern 1, a pattern 3, a pattern 4 or a pattern 6 when TDD is adopted for the LTE mobile communication system.