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Measurement in multimedia broadcast multicast service

A single-frequency technology for multimedia broadcasting and multicast broadcasting, which is applied in broadcasting service distribution, devices for providing special services by branches, digital transmission systems, etc., and can solve problems of expensive, incomplete network planning, increased wireless network optimization and maintenance costs Time and other issues

Pending Publication Date: 2021-11-09
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although road (or waterway) systems often coincide with population centers, this has implications that network planning is incomplete and / or that network planning is potentially biased in terms of accessibility
Furthermore, drive tests are considered to be relatively time-consuming and expensive since such vehicles require properly trained personnel and may only occupy a wired number of positions over the measurement period: drive tests increase the burden of wireless network optimization and maintenance. total cost and time

Method used

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  • Measurement in multimedia broadcast multicast service
  • Measurement in multimedia broadcast multicast service
  • Measurement in multimedia broadcast multicast service

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Embodiment Construction

[0042] discussed below Figure 1 to Figure 10 And the various embodiments used to describe the principles of the disclosure in this patent document are by way of illustration only and should not be construed in any way to limit the scope of the disclosure. Those skilled in the art will understand that the principles of the present disclosure may be implemented in any suitably arranged wireless communication system or device. While the following description shows embodiments implemented in an LTE architecture, readers skilled in the art will readily appreciate that it is equally applicable to other radio access technology architectures. In particular, while the UMTS architecture also provides MDT and MBMS, the following references to LTE technology should be understood as referring to both LTE and UMTS, where there is no significant difference in the underlying procedures.

[0043] exist figure 1 An outline of the architecture for implementing MBMS in an LTE network is shown ...

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Abstract

Driving tests for network optimization have been supplemented by measuring radio conditions using information collected by a mobile terminal (i.e., UE). In order to improve the user experience of cellular telecommunications network-based multicast and broadcast services, such as MBMS and eMBMS, mechanisms are described that adapt UE-based reporting of measurement reports to multicast and broadcast services.

Description

[0001] This application is a divisional application of the following application: application number: 201580006813.4, application date: February 02, 2015, invention title: "Measurement in Multimedia Broadcast Multicast Service". technical field [0002] This application relates to the provision of measurement information in multicast / broadcast systems. In particular, certain embodiments of the present application relate to mobile communications including mobile terminals (also referred to herein as user equipment UE) and network equipment in compliance with Third Generation Partnership Project (3GPP) Long Term Evolution (LTE) or LTE-Advanced In the network, provision of measurement information for the multimedia broadcast multicast service MBMS. Background technique [0003] Wireless or mobile (cellular) communication networks have undergone rapid development through generations: In wireless or mobile (cellular) communication networks, mobile terminals (UEs, such as mobile h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/02H04W24/08H04W24/10H04L12/26H04L12/18H04L12/58H04W4/06
CPCH04W24/10H04W4/06H04W24/08H04L12/189H04L51/58H04L43/08H04W24/02
Inventor G.J.范利舒特H.范德维尔德B.L.恩格金相范T.D.诺弗兰
Owner SAMSUNG ELECTRONICS CO LTD