Reference signal measurement method and device

A technology for measuring reference signal and measuring configuration, applied in the field of communication, which can solve the problems of low feedback accuracy and poor real-time feedback

Active Publication Date: 2018-05-11
HUAWEI TECH CO LTD
View PDF15 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a method and device for measuring a reference signal,...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Reference signal measurement method and device
  • Reference signal measurement method and device
  • Reference signal measurement method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0065] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0066] The base station sends first control information to the user equipment UE, where the first control information is used to indicate a measurement reference signal of the UE on a carrier, where the first control information includes at least one first measurement configuration set, Instructing the UE to measure the measurement reference signal according to the at least one first measurement configuration set; the base station sends the measurement reference signal to the UE; the base station sends second control information to the UE, Wherein, the second control information includes at least one second measurement configuration set, which is used to instruct the UE to report measurement results according to the at least one second...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a channel measurement method. The channel measurement method is characterized by comprising the steps that a base station sends first control information to UE, wherein the first control information is used for indicating a measurement reference signal of the UE on one carrier, and the first control information comprises at least one first measurement configuration set forindicating the UE to measure the measurement reference signal according to the at least one first measurement configuration set; the base station sends the measurement reference signal to the UE; andthe base station sends second control information to the UE, wherein the second control information comprises at least one second measurement configuration set for indicating the UE to report a measurement result according to the at least one second measurement configuration set and the measurement reference signal, and the at least one second measurement configuration set is different from one first measurement configuration set.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular to a method for measuring a reference signal. Background technique [0002] The reference signal RS (reference signal) is a "pilot signal". In a traditional 4G network, the base station usually allocates a part of the system bandwidth to a specific user equipment UE (user equipment). That is, at a specific time, a specific frequency region resource is allocated to the UE. At this time, if the base station needs to know which specific frequency region has better quality, it will allocate it to the UE first, so that the service quality of the UE is more guaranteed. At this point, the reference signal can provide a reference for scheduling resources of the base station. [0003] In the prior art, the reference signal is configured through signaling, so as to notify the UE of resources for receiving the reference signal. However, as the demand for network accur...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04L5/00H04W24/10
CPCH04L5/0048H04L5/0094H04W24/10H04L5/0053H04L5/0051H04B7/0417H04W72/23
Inventor 李雪茹刘鹍鹏曲秉玉
Owner HUAWEI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap