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Bandwidth part processing method, terminal and network equipment

A technology of bandwidth part and processing method, applied in the field of communication

Active Publication Date: 2019-12-24
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a bandwidth processing method, terminal and network equipment to solve the problem of terminal flexible management of activated BWP

Method used

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  • Bandwidth part processing method, terminal and network equipment
  • Bandwidth part processing method, terminal and network equipment
  • Bandwidth part processing method, terminal and network equipment

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Embodiment Construction

[0030] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0031] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein, for example, can be practiced in sequences other than those illustrate...

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Abstract

The invention discloses a bandwidth part processing method, a terminal and network equipment, and the method comprises the steps: deactivating at least one of activated bandwidth parts BWPs under thecondition that the number of the activated bandwidth parts BWPs reaches the maximum activation number of the BWPs; and sending indication information indicating the at least one deactivated BWP. The terminal provided by the invention can autonomously deactivate some BWPs, and the configuration flexibility of the terminal for activating more BWPs is improved so as to meet different service requirements.

Description

technical field [0001] The present invention relates to the technical field of communication, and in particular to a processing method for bandwidth part, a terminal and a network device. Background technique [0002] In the New Radio (NR) system, a cell supports a maximum system bandwidth of 400MHz, much larger than the Long Time Evolution (LTE) maximum system bandwidth of 20MHz. Therefore, the NR system can support larger systems and user throughput. However, supporting such a large system bandwidth will be a huge challenge for the realization of the terminal, which is not conducive to the realization of low-cost terminals. Therefore, in order to realize dynamic and flexible bandwidth allocation of the NR system, the system bandwidth can be divided into multiple bandwidth parts (bandwidth part, BWP), so as to support the access of narrowband terminals or terminals in energy-saving mode. [0003] At the same time, the NR cell also supports different resource configuration...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/02H04W72/10H04W74/08
CPCH04W72/02H04W74/0833H04W74/0875H04W72/56
Inventor 岳然吴昱民鲍炜
Owner VIVO MOBILE COMM CO LTD
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