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Wireless communication method, network equipment and terminal equipment

A technology of terminal equipment and network equipment, which is applied in the field of communication, can solve problems such as rising power consumption and increasing power consumption, and achieve the effects of reducing power consumption, extending standby time and use time

Pending Publication Date: 2022-07-22
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, large bandwidth and high-speed transmission will bring many challenges to 5G terminals, and large bandwidth will lead to power consumption of the radio frequency path of the terminal (for example, analog to digital converter (Analog to Digital converter, DAC) / Digital The power consumption of RF devices such as Digital to Analog converter (DAC) ADC / DAC, power amplifier (Power Amplifier, PA) and filter) has risen sharply, and high-speed transmission also requires terminal baseband processing devices (such as Filters, digital signal processors (Digital Signal Processor, DSP), field-programmable gate arrays (Field-Programmable Gate Array, FPGA), and other devices) operate at high speeds, resulting in increased power consumption

Method used

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  • Wireless communication method, network equipment and terminal equipment
  • Wireless communication method, network equipment and terminal equipment
  • Wireless communication method, network equipment and terminal equipment

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Embodiment Construction

[0063] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application.

[0064] The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0065] The technical solutions of the embodiments of the present application can be applied to various communication systems, for example, a Global System of Mobile communication (GSM) system, a Code Division Multiple Access (CDMA) system, a Wide...

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Abstract

A wireless communication method and device can reduce power consumption of a terminal. The method comprises the following steps: sending indication information to terminal equipment, wherein the indication information is used for indicating the number or the minimum number of receiving antenna ports allowed to be used by the terminal equipment.

Description

[0001] This application is a divisional application of a PCT national phase application with a filing date of June 15, 2018 and a national application number of 2018800931086. technical field [0002] The present application relates to the field of communication, and more particularly, to a wireless communication method, network device and terminal device. Background technique [0003] 5G communication technology has the characteristics of large bandwidth, high peak rate, and low latency. For example, 5G can transmit at a rate of several Gbps or tens of Gbps in bandwidth of hundreds of MHz or even several GHz. [0004] Therefore, 5G technology can support real-time high-definition video live broadcast, high-definition movie download, augmented reality (AR) and virtual reality (Virtual Reality, VR) and other services, which is expected to bring a very good user experience. [0005] However, large bandwidth and high-speed transmission will bring many challenges to 5G terminals...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B7/0413H04B7/08H04W48/12H04W48/14H04W52/02H04W72/00H04W72/04
CPCH04B7/0413H04B7/0874H04B7/0877H04W48/12H04W48/14H04W52/0212H04W52/0216H04W52/0258H04W52/028H04W72/046H04W72/30H04W72/21H04W72/23Y02D30/70
Inventor 徐伟杰陈文洪
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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