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Indicating method and device of micro time slot

A technology of indicating device and mini-slot, applied in the field of communication, can solve the problems of inability to determine mini-slot, inability to use mini-slot, etc.

Active Publication Date: 2017-05-31
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The structure of the mini-slot, the number of symbols supported by the mini-slot, and the monitoring method of the Physical Downlink Control Information (PDCCH) in the mini-slot need to be clearly defined, otherwise the User Equipment (UE) cannot Determine the mini-slot, cannot use the mini-slot

Method used

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  • Indicating method and device of micro time slot
  • Indicating method and device of micro time slot
  • Indicating method and device of micro time slot

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Embodiment Construction

[0085] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0086] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0087] In the embodiments of the present invention, the user equipment may also be referred to as a terminal, and the user equipment communicates with the base station. The user equipment is a device that can auto...

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Abstract

The invention relates to an indicating method of a micro time slot. The method includes: determining the indicating information of the micro time slot, wherein the indicating information of the micro time slot comprises the configuration information and control information of the micro time slot; transmitting the indicating information of the micro time slot to user equipment on the basis of an indicating manner to allow the user equipment to obtain the configuration information and control information of the micro time slot. The invention further provides an indicating device of the micro time slot. The indicating method and device has the advantages that the indicating information of the micro time slot can be transmitted to the user equipment by different indicating manners so as to satisfy different business requirements, user equipment complexity is lowered, and frequency spectrum use efficiency is increased.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method and device for indicating a mini-slot. Background technique [0002] With the rapid development of mobile services, current wireless communication technologies such as fourth-generation mobile communication technologies characterized by Orthogonal Frequency Division Multiplexing (OFDM) cannot meet the requirements of new scenarios. Research on the fifth-generation mobile communication technology (5th-Generation, 5G) has been vigorously carried out in both academia and industry. [0003] The fifth-generation mobile communication technology needs to support ultra-high data transmission rate, massive number of connections and low data transmission delay to meet the needs of different scenarios. For different scenario requirements, 5G new wireless technology (NewRadio, NR) may introduce a variety of different numerology numerology, subcarrier spacing, symbol length, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04H04W72/12
CPCH04W72/0446H04W72/20
Inventor 邓一伟李明菊张云飞
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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