Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Cell processing method, terminal device and network device

A technology of a terminal device and a processing method, applied in the field of communication, can solve the problems of reducing resource utilization, increasing the activation delay of secondary cells, unable to obtain periodic signals in time, and achieving the effect of avoiding increase and improving resource utilization.

Active Publication Date: 2020-08-04
VIVO MOBILE COMM CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a cell processing method, terminal equipment, and network equipment to solve the problem of increasing the secondary cell activation delay caused by the possibility that the periodic signal may not be obtained in time when the periodic signal is scheduled to activate the secondary cell. , the problem of reducing resource utilization

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
  • Cell processing method, terminal device and network device
  • Cell processing method, terminal device and network device
  • Cell processing method, terminal device and network device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0066] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings required in the embodiments of the present invention. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort. The use of "and / or" in the specification and claims indicates at least one of the connected objects.

[0067] see figure 1 As shown, the embodiment of the present invention provides a cell processing method, which is applied to network equipment, and includes the following steps:

[0068] Step 101: Send MAC CE signaling to the terminal device.

[0069] Wherein, the MAC CE signaling is used to activate the secondary cell. After receiving the MAC CE signaling, the terminal device can first demodulate the MAC CE sig...

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 present invention provides a cell processing method, a terminal device, and a network device, wherein the cell processing method includes: sending MAC CE signaling to the terminal device, and the MAC CE signaling is used to activate a secondary cell; according to the MAC CE signaling , activating the downlink SP RS; sending the downlink SP RS to the terminal device according to the sending time of the downlink SP RS, and the downlink SP RS is used for the terminal device to activate the secondary cell. The solution of the present invention enables the terminal equipment to obtain the downlink SP RS for activating the secondary cell in time after demodulating the MAC CE signaling, thereby avoiding increasing the activation time of the secondary cell and improving resource utilization.

Description

technical field [0001] The present invention relates to the technical field of communications, and in particular to a cell processing method, terminal equipment and network equipment. Background technique [0002] In the future-oriented fifth-generation (5Generation, 5G) mobile communication system, in order to improve the reliability of the 5G system, it is necessary to adjust the frequency offset, time offset, Doppler frequency shift, Doppler spread, and delay of the 5G system. Expansion, etc. for accurate estimation. At the same time, in order to reduce the signaling overhead, the reference signal should be avoided to appear all the time, and a tracking reference signal (Tracking Reference Signal, TRS) can be introduced. At the receiving end, the channel parameters can be accurately estimated according to the periodic TRS to improve the accuracy of demodulation. [0003] In order to improve spectrum efficiency and meet the demand for higher peak rates, carrier aggregati...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H04L5/00
CPCH04L5/0048H04L5/0098H04L5/001H04W72/23H04L5/0051H04L5/0092H04W80/02H04W80/08H04W72/535
Inventor 司晔孙鹏
Owner VIVO MOBILE COMM CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com