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Information processing method and base station

An information processing method and base station technology, which is applied in the field of information processing methods and base stations, and can solve problems such as inability to distinguish different types of user equipment

Active Publication Date: 2016-07-20
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention expects to provide an information processing method and a base station, which can be used to solve the problem that the base station cannot distinguish different types of user equipment

Method used

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  • Information processing method and base station
  • Information processing method and base station
  • Information processing method and base station

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 As shown, this embodiment provides an information processing method, which is applied to a base station; the method includes:

[0026] Step S110: Divide random access resources into a first random access resource group and a second random access resource group; wherein, the first random access resource group is used for random access of the first type of user equipment; The second random access resource group is used for random access of the second type of user equipment;

[0027] Step S120: acquiring a first random access parameter corresponding to the first random access resource group; acquiring a second random access parameter corresponding to the second random access resource group;

[0028] Step S130: Send the first random access parameter to the user equipment of the first type, and send the second random access parameter to the user equipment of the second type, wherein the first random access parameter uses In order to indicate the first rand...

Embodiment 2

[0036] Such as figure 1 As shown, this embodiment provides an information processing method, which is applied to a base station; the method includes:

[0037] Step S110: Divide random access resources into a first random access resource group and a second random access resource group; wherein, the first random access resource group is used for random access of the first type of user equipment; The second random access resource group is used for random access of the second type of user equipment;

[0038] Step S120: acquiring a first random access parameter corresponding to the first random access resource group; acquiring a second random access parameter corresponding to the second random access resource group;

[0039] Step S130: Send the first random access parameter to the user equipment of the first type, and send the second random access parameter to the user equipment of the second type, wherein the first random access parameter uses In order to indicate the first rand...

Embodiment 3

[0046] Such as figure 1 As shown, this embodiment provides an information processing method, which is applied to a base station; the method includes:

[0047] Step S110: Divide random access resources into a first random access resource group and a second random access resource group; wherein, the first random access resource group is used for random access of the first type of user equipment; The second random access resource group is used for random access of the second type of user equipment;

[0048] Step S120: acquiring a first random access parameter corresponding to the first random access resource group; acquiring a second random access parameter corresponding to the second random access resource group;

[0049] Step S130: Send the first random access parameter to the user equipment of the first type, and send the second random access parameter to the user equipment of the second type, wherein the first random access parameter uses In order to indicate the first rand...

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PUM

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Abstract

The invention discloses an information processing method and a base station. The method comprises following steps of dividing random access resources into a first random access resource group and a second random access resource group, wherein the first random access resource group is used for random access of a first kind of user equipment, and the second random access resource group is used for random access of a second kind of user equipment; obtaining a first random access parameter corresponding to the first random access resource group; obtaining a second random access parameter corresponding to the second random access resource group; sending the first random access parameter to the first kind of user equipment; and sending the second random access parameter to the second kind of user equipment, wherein the first random access parameter is used for indicating the first random access resource group available for the first kind of user equipment, and the second random access parameter is used for indicating the second random access resource group available for the second kind of user equipment.

Description

technical field [0001] The present invention relates to the communication field, in particular to an information processing method and a base station. Background technique [0002] At present, there is an eMTC user equipment UE that only supports a 1.4MHz narrowband user equipment. This kind of eMTC UE has a low transmission rate, but has high requirements on complexity and cost. The eMTC UE needs to access the base station through a Physical Random Access Channel (PRACH). Usually, the base station responds to the PRACH through a physical downlink control channel (Physical Downlink Control Channel, PDCCH) and a physical downlink shared channel (Physical Downlink Shared Channel, PDSCH). Since the eMTCUE cannot decode the PDCCH, the eMTCUE cannot receive the response from the base station like ordinary users. However, when an eMTC user performs uplink random access, the base station does not know the type of the user, which will result in an ineffective response to the eMTC ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W74/08
Inventor 凌为
Owner LENOVO (BEIJING) LTD