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A resource determination method, related equipment and system

A resource determination and time-domain resource technology, applied in the computer field, can solve problems such as the inability to reasonably determine the D-TDD subframe type

Active Publication Date: 2019-07-12
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006]In the D-TDD scenario of NR, it is impossible to reasonably determine the subframe type of each subframe in D-TDD based on the ratio of the above wireless frames

Method used

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  • A resource determination method, related equipment and system
  • A resource determination method, related equipment and system
  • A resource determination method, related equipment and system

Examples

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Embodiment Construction

[0090] The technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the accompanying drawings.

[0091] The terminal described in the embodiment of the present invention may be a mobile phone, a tablet computer, a notebook computer, a handheld computer, a mobile internet device (MID, mobile internet device), a wearable device (such as a smart watch (such as iWatch, etc.), a smart bracelet, a computer, etc. stepper, etc.) and other terminal devices that can communicate with network-side devices. The network side device described in the embodiment of the present invention may be an evolved base station (English: Evolved Node B, abbreviated: eNB) in LTE, a transmission / reception point (English: Transmission / Reception Point, abbreviated: TRP) in NR, etc. can A device for scheduling the above-mentioned terminals.

[0092] See image 3 , image 3 It is a schematic flowchart of a method for determining resources...

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Abstract

The embodiment of the present invention discloses a resource determination method, related equipment and system. The method includes: the terminal determines the time domain position and resource unit type of the first time domain resource unit according to the prestored first configuration information, and the first configuration information includes Information used to indicate the time domain position and resource unit type of the first time domain resource unit; the terminal determines the time domain position of the second time domain resource unit according to the time domain position of the first time domain resource unit, and the second time domain resource unit The time domain position of the time domain position is at a time domain position other than the time domain position of the first time domain resource unit within the preset time period; the terminal receives the second configuration information sent by the network side device, and determines the second time domain according to the second configuration information The resource unit type of the domain resource unit, the second configuration information includes information indicating the resource unit type of the second time domain resource unit. By adopting the present invention, the subframe type of each subframe in D-TDD can be determined.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a resource determination method, related equipment and system. Background technique [0002] Seven different uplink (English: Uplink, abbreviated: UL) / downlink (English: Uplink, abbreviated: UL) / downlink (English: Downlink, referred to as: DL) subframe ratio, figure 1 The "U", "D" and "S" marked in are used to indicate the subframe type, the one marked "U" indicates the uplink subframe, the one marked "D" indicates the downlink subframe, and the one marked "S" is a special subframe 10 consecutive subframes in each configuration form a radio frame (frame), and the user equipment (User Equipment, UE for short) can determine the subframe type of each subframe after obtaining the configuration type of the radio frame. [0003] With the development of wireless network technology, various new services emerge one after another, and different services have different requireme...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/04
CPCH04W72/0446H04L5/1469H04W72/20H04L41/08H04W72/04H04L5/14
Inventor 张弛马小骏李俊超龚政委
Owner HUAWEI TECH CO LTD