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Device including antenna and control method thereof

A technology of antenna direction and base station antenna, applied in antenna, antenna parts, diversity/multi-antenna system, etc., can solve problems such as large difference in signal gain and decrease in signal gain

Inactive Publication Date: 2019-07-09
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, when a terminal is tilted in front of a signal radiating from a base station, the gain of the signal received by the terminal may decrease
Also, in the case of UHF bands, the gain difference of such signals can be quite large

Method used

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  • Device including antenna and control method thereof
  • Device including antenna and control method thereof
  • Device including antenna and control method thereof

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Embodiment Construction

[0039] The following description with reference to the accompanying drawings is provided to assist in a comprehensive understanding of various embodiments of the present disclosure defined by the claims and their equivalents. The various embodiments include various specific details to assist in the understanding of the present disclosure, but these are to be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the disclosure. In addition, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

[0040]In the present disclosure, when it is stated that an element is “coupled” or “connected” to another element, these elements may be electrically, physically, or logically coupled or connected to each other. Also, two elements may be directly coupled or connecte...

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Abstract

A device including an antenna and a control method thereof are provided. In the method, a base station receives, from at least one terminal, a reference signal transmitted through at least one beam based on beam sweeping. Also, the base station calculates an angle between the base station and the at least one terminal transmitting the reference signal by using the received reference signal for each beam, and computes an optimal antenna orientation of a base station antenna of the base station by using the calculated angle. Further, the base station adjusts an orientation of the base station antenna according to the optimal antenna orientation of the base station antenna.

Description

technical field [0001] The present disclosure relates to a device including an antenna and a control method thereof. More specifically, the present disclosure relates to devices and methods for dynamically adjusting antenna directions. Background technique [0002] In order to meet the increasing demand for wireless data services following the commercialization of fourth generation (4G) communication systems, efforts have been made to develop improved fifth generation (5G) or quasi-5G communication systems. Therefore, the 5G or quasi-5G communication system is also called a super 4G network communication system or a post-Long Term Evolution (LTE) system. [0003] It is considered to implement a 5G communication system in a super high frequency (mmWave) frequency band (for example, a 60GHz frequency band) in order to achieve a higher data rate. In order to reduce the propagation loss of radio waves in the UHF band and increase the transmission distance of radio waves, such ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B7/10H04B7/155H04W72/54
CPCH01Q1/246H01Q3/2605G01S3/20G01S3/22G01S5/12H04B17/318H04W24/10H04W88/02H04W88/08H04L5/0051H04L5/0023H04B7/0404H04B7/0695G01S3/38H01Q3/02H04W8/24H04W16/28H04B7/10H04B7/155H04W72/542H04L5/0048H04W72/044
Inventor 蒋尚铉
Owner SAMSUNG ELECTRONICS CO LTD