Method and apparatus for channel usage in unlicensed spectrum considering beamformed transmission in a wireless communication system
地域：
Taipei
摘要
A method and apparatus are disclosed from the perspective of a UE (User Equipment). In one embodiment, the method includes the UE monitors or receives a control signal within a channel occupancy, wherein the control signal indicates a number of consecutive TTIs (Transmission Time Intervals) and TTI format(s) related information of the TTIs. The method further includes the UE derives transmission direction of symbols in the TTIs or functionality of symbols in the TTIs from the information. The method also includes the UE considers the last TTI of the indicated TTIs as an ending TTI of the channel occupancy. In addition, the method includes the UE performs DL (Downlink) data reception or UL (Uplink) data transmission until the ending TTI.
說明書
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- the max number of groups supported in the specification M,
- the max number of Tx beams per group supported in the specification N
- the number of groups to report L
- the number of Tx beams per group in the report Q
- FFS: UE-specific configuration of the parameters L, Q incorporating UE-capability information
- Decide on the values of L, M, N, Q supported by the spec to be able to determine impact on reporting and indication overhead R1-1709668 WF on CSI-RS for Beam Management ZTE, LG Electronics, ASTRI, Huawel, HiSi, Samsung, Ericsson, InterDigital, CATT Agreements:
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