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A resource allocation method, base station and terminal

A resource allocation and base station technology, applied in the field of communication, can solve problems such as unreasonable resource allocation

Active Publication Date: 2020-09-25
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a resource allocation method, base station and terminal to solve the problem of unreasonable resource allocation

Method used

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  • A resource allocation method, base station and terminal
  • A resource allocation method, base station and terminal
  • A resource allocation method, base station and terminal

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Embodiment Construction

[0356] The specific implementation manner of the present invention will be further described in detail below with reference to the drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0357] The SRS (Sounding Reference Signal, Uplink Channel Quality Measurement) in the present invention is an uplink reference signal with functions such as channel quality measurement and / or channel estimation and / or interference measurement, which can be an uplink sounding signal, or other signals with channel quality The uplink reference signal for functions such as measurement and / or channel estimation and / or interference measurement shall not limit the scope of the present invention due to naming.

[0358] Please refer to figure 1 , figure 1 A resource allocation method provided by the embodiment of the present invention, such as figure 1 As shown, a resource allocation method is ...

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Abstract

The present invention provides a resource configuration method, a base station, and a terminal, wherein the method corresponding to the base station includes: receiving capability report information sent by the terminal, where the capability report information is used to indicate the antenna coherent transmission capability supported by the terminal; according to the capability Reporting information to configure uplink reference signal resources for the terminal. In the present invention, the terminal sends antenna coherent transmission capability information to the base station, so that the base station can configure uplink reference signal resources for the terminal according to the coherent transmission capability information, so that the uplink reference signal resources configured by the base station are more reasonable.

Description

technical field [0001] The present invention relates to the technical field of communication, and in particular to a resource allocation method, a base station and a terminal. Background technique [0002] In order to further improve the MIMO (Multiple-Input Multiple-Output, Multiple-Input Multiple-Output) technology, a large-scale antenna technology is introduced into the mobile communication system. Through large-scale antenna technology, the coverage of wireless signals can be extended to a practical range. [0003] However, in an actual communication system, some terminals are limited by hardware implementation. Although multiple antennas can be supported, different antennas cannot perform coherent transmission on all antennas due to reasons such as unaligned phases. , that is, it is impossible to simultaneously transmit multi-layer (layer or stream) signals on these antennas. This may lead to unreasonable allocation of resources. Contents of the invention [0004] ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W8/24H04W72/04
CPCH04B7/0456H04W8/24H04W72/51
Inventor 黄秋萍高秋彬塔玛拉卡·拉盖施李辉陈润华
Owner DATANG MOBILE COMM EQUIP CO LTD