Method and apparatus for initial state of a pscell related to pscell change in a wireless communication system

Pending Publication Date: 2022-06-09
LG ELECTRONICS INC
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0012]According to some embodiments of the present disclosure, a wireless device could perform PSCell change efficiently by considering initial state of a PSCell.
[0013]For example, if PSCell change is executed when the current PSCell is activated, UE can keep transmitting or receiving data on SCG by activating the target PSCell following the current status of the current PSCell.
[0014]For example, if PSCell change is executed when current PSCell is deactivated, UE can save its power by deactivating the target PSCell following the current status of the current PSCell.
[0015]Therefore, mismatch between the current status of the cu

Problems solved by technology

However, when the conditional reconfiguration is used to change the PSCell (that is, conditional PSCell change (CPC)), network may not know when the UE will p

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
  • Method and apparatus for initial state of a pscell related to pscell change in a wireless communication system
  • Method and apparatus for initial state of a pscell related to pscell change in a wireless communication system
  • Method and apparatus for initial state of a pscell related to pscell change in a wireless communication system

Examples

Experimental program
Comparison scheme
Effect test

Example

[0027]The following techniques, apparatuses, and systems may be applied to a variety of wireless multiple access systems. Examples of the multiple access systems include a code division multiple access (CDMA) system, a frequency division multiple access (FDMA) system, a time division multiple access (TDMA) system, an orthogonal frequency division multiple access (OFDMA) system, a single carrier frequency division multiple access (SC-FDMA) system, and a multicarrier frequency division multiple access (MC-FDMA) system. CDMA may be embodied through radio technology such as universal terrestrial radio access (UTRA) or CDMA2000. TDMA may be embodied through radio technology such as global system for mobile communications (GSM), general packet radio service (GPRS), or enhanced data rates for GSM evolution (EDGE). OFDMA may be embodied through radio technology such as institute of electrical and electronics engineers (IEEE) 802.11 (Wi-Fi), IEEE 802.16 (WiMAX), IEEE 802.20, or evolved UTRA (E-

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

A method and apparatus for initial state of a PSCell related to PSCell change in a wireless communication system is provided. A wireless device receives, from a network, a configuration for a new Primary SCG Cell (PSCell). A wireless device performs PSCell change procedure from a current PSCell to the new PSCell based on the received configuration for the new PSCell. The PSCell change procedure includes determining an initial state of the new PSCell same as a current state of the current PSCell based on that the configuration does not include information related to the initial state of the new PSCell. The initial state of the new PSCell and the current state of the current PSCell are either an activated state or a deactivated state.

Description

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

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
Owner LG ELECTRONICS INC
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