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Information acquisition method, terminal, base station and system

A base station and terminal technology, applied in the field of information acquisition, can solve problems such as low resource utilization and poor terminal receiving ability

Active Publication Date: 2019-09-13
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] During the research and practice of the existing technology, the inventors of the present invention found that in the prior art, in order to ensure that terminals with different receiving capabilities can receive the system information correctly, even if the coverage enhancement capabilities or requirements required by different cells Different, the base station uses the largest range of resources to send system information to the terminal, and the terminal receives system information from the largest range of resources. In fact, not every terminal has the worst receiving ability. Therefore, in the prior art This handling of the

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  • Information acquisition method, terminal, base station and system
  • Information acquisition method, terminal, base station and system
  • Information acquisition method, terminal, base station and system

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Embodiment Construction

[0115]The embodiment of the present invention provides an information acquisition method, which can improve the receiving efficiency of the terminal on the premise of ensuring that the terminal correctly receives the initial information sent by the base station. Embodiments of the present invention also provide corresponding terminals, base stations and systems. Each will be described in detail below.

[0116] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.

[0117] refer to figure 1 , an embodiment of the inform...

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Abstract

The invention discloses an information acquisition method, comprising: acquiring initial information according to at least one preset resource set, the at least one resource set being used for indicating to acquire resources of the initial information. According to the information acquisition method provided by the embodiment of the invention, the terminal can receive the information from the preset resource set without detecting the resources in the maximum range, so that the receiving efficiency with the terminal is improved, and the power consumption of the terminal can be further reduced.

Description

[0001] This application is a divisional case of a Chinese patent application with application number 201380001497.2 and application name "A Method, Terminal, Base Station, and System for Information Acquisition", the entire contents of which are incorporated in this application by reference. technical field [0002] The present invention relates to the field of communication technology, in particular to an information acquisition method, terminal, base station and system. Background technique [0003] Before the terminal accesses the network, it needs to receive the initial information sent by the base station. The initial information includes system information. The system information includes: Master Information Block (MIB, Master Information Block), MIB is carried on the physical broadcast channel (PBCH, Physical Broadcast Channel) , and a system information block (SIB, System Information Block), etc., system information is necessary information for the terminal to communi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L5/00H04W72/04H04W4/02
CPCH04W72/23H04L5/0091H04L5/003Y02D30/70H04W4/02H04L5/0048
Inventor 夏金环柯博安张向东
Owner HUAWEI TECH CO LTD