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A method, user equipment and device for adjusting service authorization value of user equipment

A technology for user equipment and service authorization, which is applied in the field of communication and can solve the problems of inaccurate control interference on the network side and different transmission time intervals.

Active Publication Date: 2016-01-13
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the UEs receiving the RG command sent by the network side include UEs of 10ms and 2msTTI (TransmissionTimeInterval, transmission time interval), the transmission time intervals of UEs of 10ms and 2msTTI are different, resulting in inaccurate control of interference on the network side

Method used

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  • A method, user equipment and device for adjusting service authorization value of user equipment
  • A method, user equipment and device for adjusting service authorization value of user equipment
  • A method, user equipment and device for adjusting service authorization value of user equipment

Examples

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Embodiment 4

[0153] An embodiment of the present invention provides a first user equipment 50, where the user equipment is a user equipment with a transmission time interval of 2 ms, such as Figure 5 As shown, it includes: a receiving unit 51 , a determining unit 52 , a storage unit 53 and an adjusting unit 54 .

[0154] The receiving unit 51 is configured to receive the relative authorization command sent by the network side.

[0155] The determining unit 52 is configured to determine the first time interval, where the first time interval is the transmission time interval of the first hybrid automatic repeat request HARQ process in which the relative grant command takes effect.

[0156] The storage unit 53 is configured to store the power ratio of the data channel and the control channel of the first user equipment, and the power ratio of the data channel and the control channel of the first user equipment is included in the first transmission time interval. The power ratio of the data ...

Embodiment 5

[0168] An embodiment of the present invention provides a second user equipment 60, where the second device is a user equipment with a transmission time interval of 10 ms, such as Image 6 As shown, the device includes a receiving unit 61 , an acquiring unit 62 , a storage unit 63 and an adjusting unit 64 .

[0169] The receiving unit 61 is configured to receive the relative authorization command sent by the network side.

[0170] The obtaining unit 62 is configured to obtain a third transmission time interval, where the third transmission time interval is the first system frame associated with the E-RGCH frame receiving the relative grant command after the first delay and the second delay. The transmission time interval corresponding to the second system frame.

[0171] The storage unit 63 is configured to store the power ratio of the data channel and the control channel of the second user equipment, where the power ratio includes: in the third transmission time interval corr...

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Abstract

Provided are a method, user equipment and device for adjusting a serving grant value of user equipment, which can increase the interference control accuracy of the network side. The method comprises: first user equipment receiving a relative grant command sent by the network side; the first user equipment determining a first time interval, the first time interval being a transmission time interval of a first hybrid automatic repeat request HARQ process in which the relative grant command takes effect; the first user equipment adjusting a serving grant value according to the power ratio of a data channel to a control channel stored in the first user equipment and the relative grant command; and when the power ratio of the data channel to the control channel stored in the first user equipment comprises the first transmission time interval of the first HARQ process, all the current HARQ processes of the first user equipment sending the power ratio of the data channel to the control channel used by data at a preset number of first transmission time intervals. The embodiments of the present invention are applied to the technical field of communications.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular, to a method, user equipment and apparatus for adjusting a service authorization value of user equipment. Background technique [0002] In the R11 version of WCDMA (Wideband Code Division Multiple Access, Wideband Code Division Multiple Access) of 3GPP (Third Generation Partnership Project), the CELL-FACH state of UE (User Equipment) is enhanced, and the control of adjacent cell interference is introduced. . In version R11, the network side configures a common E-RGCH (EnhancedDedicatedChannelRelativeGrantChannel, enhanced dedicated relative grant channel) for each cell, which is used to send RG (RelativeGrant, Enhanced Dedicated ChannelRelativeGrantChannel) to UEs in the CELL-FACH state of neighboring cells that meet certain conditions. relative authorization) command for interference control. For example, if the RNC (Radio Network Controller, radio network co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/12
CPCH04L1/1893
Inventor 李秉肇贺传峰
Owner HUAWEI TECH CO LTD
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