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Apparatus and method for processing power headroom reports for multiple time intervals

A technology for power headroom reporting and time intervals, applied in power management, wireless communication, electrical components, etc., can solve problems that cannot be applied to various types of transmission time intervals

Active Publication Date: 2020-10-20
ACER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing power headroom report transmissions are only designed for conventional transmission time intervals, and cannot be applied to transmission time intervals with multiple types (eg length)

Method used

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  • Apparatus and method for processing power headroom reports for multiple time intervals
  • Apparatus and method for processing power headroom reports for multiple time intervals
  • Apparatus and method for processing power headroom reports for multiple time intervals

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Embodiment Construction

[0019] figure 1 It is a schematic diagram of a wireless communication system 10 according to an embodiment of the present invention. The wireless communication system 10 is briefly composed of a network terminal and a plurality of communication devices. The wireless communication device 10 supports time-division duplexing (time-division duplexing, TDD) mode, frequency-division duplexing (frequency-division duplexing, FDD) mode, TDD-FDD joint operation mode or license-assisted access (licensed-assisted access, LAA )model. That is to say, the network terminal and the communication device can use frequency division duplex carrier (FDD carrier(s)), time division duplex carrier (TDD carrier(s)), licensed carrier (licensed serving cell) and / or unlicensed carrier (unlicensed serving cells) communicate with each other. In addition, the wireless communication system 10 supports carrier aggregation (CA). That is to say, the network terminal and the communication device can pass thro...

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Abstract

The invention discloses a communication device for processing a power headroom report for multiple time intervals. The communication device includes a storage device and a processing circuit coupled to the storage device. The processing circuit is configured to execute instructions stored in the storage device. The instructions include determining a power headroom report for a plurality of time intervals in a plurality of time intervals according to a power headroom level in a time interval of the plurality of time intervals, wherein the plurality of time intervals include There is at least one scheduled time interval; and sending the power headroom report to a network.

Description

technical field [0001] The present invention relates to a device and method for a wireless communication system, in particular to a device and method for processing power headroom reports for multiple time intervals in a wireless communication system. Background technique [0002] In order to improve the Universal Mobile Telecommunications System (UMTS), the 3rd Generation Partnership Project (the 3rd Generation Partnership Project, 3GPP) has formulated a Long Term Evolution (LTE) system with better performance. Support the 3rd Generation Partnership Project Release 8 (3GPP Rel-8) standard and / or the 3rd Generation Partnership Project Release 9 (3GPP Rel-9) standard to meet the increasing user needs. The LTE system is regarded as a new wireless interface and wireless network structure that provides high data transmission rate, low latency, packet optimization, and improved system capacity and coverage. It includes a plurality of evolved base stations (evolved Node- The Evol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W52/36
CPCH04W52/365H04W52/146H04W52/225H04W52/40H04W24/10
Inventor 李建民
Owner ACER INC