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Method and device for performing measurement of terminal in wireless communication system

A technology of wireless communication system and information measurement, which is applied in the field of wireless communication system, and can solve the problems of increasing requests and expectations of users and providers

Active Publication Date: 2018-07-20
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Although the wireless communication technology developed based on WCDMA has evolved into LTE, the requests and expectations of users and providers have continued to increase

Method used

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  • Method and device for performing measurement of terminal in wireless communication system
  • Method and device for performing measurement of terminal in wireless communication system
  • Method and device for performing measurement of terminal in wireless communication system

Examples

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Embodiment Construction

[0040] The following techniques can be used in various radio access technologies such as CDMA (Code Division Multiple Access), FDMA (Frequency Division Multiple Access), TDMA (Time Division Multiple Access), OFDMA (Orthogonal Frequency Division Multiple Access) and SC-FDMA (Single Carrier Frequency Division Multiple Access). CDMA may be implemented by a radio technology such as UTRA (Universal Terrestrial Radio Access) or CDMA2000. TDMA may be implemented by a radio technology such as Global System for Mobile communications (GSM) / General Packet Radio Service (GPRS) / Enhanced Data rates for GSM Evolution (EDGE). OFDMA may be implemented by radio technologies such as IEEE 802.11 (Wi-Fi), IEEE 802.16 (WiMAX), IEEE 802.20, and Evolved UTRA (E-UTRA). UTRA is part of the Universal Mobile Telecommunications System (UMTS). 3rd Generation Partnership Project Long Term Evolution (3GPP LTE) is a part of Evolved UMTS (E-UMTS) using E-UTRA, and adopts OFDMA in downlink and SC-FDMA in upli...

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Abstract

The present invention relates to a method in which a terminal enables a measurement to be performed in a wireless communication system. More particularly, the present invention comprises the following steps: receiving information related to a particular group of cells as a measurement target; By performing measurements of the specific cell group according to the information received to determine the representative value; And based on the representative value to perform radio resource management or radio link monitoring, wherein the particular cell group is configured to enable virtual cell identifier to include a plurality of equivalently set cells.

Description

technical field [0001] The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for performing measurements by a user equipment (UE) in a wireless communication system. Background technique [0002] A 3rd Generation Partnership Project Long Term Evolution (3GPP LTE) (hereinafter, referred to as "LTE") communication system as an example of a wireless communication system to which the present invention can be applied will be briefly described. [0003] figure 1 is a diagram illustrating a network structure of an Evolved Universal Mobile Telecommunications System (E-UMTS) as an example of a wireless communication system. E-UMTS is an evolved version of conventional UMTS, and its basic standardization is in progress by means of the 3rd Generation Partnership Project (3GPP). E-UMTS may be called a Long Term Evolution (LTE) system. Details of the technical specifications of UMTS and E-UMTS can be understood with referenc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/00
CPCH04W24/10H04L5/0007H04L5/0048H04L5/0053H04W88/02H04W24/08H04L5/005
Inventor 李承旻金学成徐翰瞥金沂濬徐人权
Owner LG ELECTRONICS INC