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Method and equipment for determining mapping relation between frequency band and long-distance power transfer inclination angle

A technology of mapping relationship and remote electric adjustment, applied in the direction of electrical components, transmission systems, transmitter monitoring, etc., can solve problems such as incompatibility of electronic equipment, achieve the effect of solving mutual incompatibility and improving flexibility

Active Publication Date: 2014-07-23
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a method and device for confirming the mapping relationship between the frequency band and the remote electric tilt angle, which is used to solve the technical problem of incompatibility between electronic devices caused by the use of different automatic mapping methods in the prior art

Method used

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  • Method and equipment for determining mapping relation between frequency band and long-distance power transfer inclination angle
  • Method and equipment for determining mapping relation between frequency band and long-distance power transfer inclination angle
  • Method and equipment for determining mapping relation between frequency band and long-distance power transfer inclination angle

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Embodiment 1

[0048] Please refer to figure 1 , the embodiment of the present application provides a method for confirming the mapping relationship between the frequency band and the remote electrical adjustment tilt angle, the method including:

[0049]S101: The main device sends detection information to the electric adjustment antenna, and the detection information carries a detection method for the mapping relationship between the frequency band of the detection radio frequency channel currently used by the main device and the remote electric adjustment tilt angle of the electric adjustment antenna, enabling the electrically adjustable antenna to select the detection method as its own current detection method based on the detection information;

[0050] S102: The master device detects the mapping relationship based on the detection method, so that the electrically adjustable antenna obtains a detection result based on the current detection method;

[0051] S103: The master device obtain...

Embodiment 2

[0064] Please refer to image 3 , the embodiment of the present application provides a master device, the master device includes:

[0065] The sending unit 301 is configured to send detection information to the electric adjustment antenna, the detection information carrying the detection of the mapping relationship between the frequency band of the detection radio frequency channel currently used by the master device and the remote electric adjustment tilt angle of the electric adjustment antenna A method, enabling the electrically adjustable antenna to select the detection method as its own current detection method based on the detection information;

[0066] A detection unit 302, configured to detect the mapping relationship based on the detection method, so that the electrically adjustable antenna obtains a detection result based on the current detection method;

[0067] The obtaining unit 303 is configured to obtain the detection result, and obtain and record the mapping ...

Embodiment 3

[0073] Please refer to Figure 4 , the embodiment of the present application provides a master device, and the master device includes: a transmitter 401 , a processor 402 , a memory 403 and a receiver 404 . When the main device confirms the mapping relationship between the frequency band and the remote ESC tilt angle, the specific application of each component is as follows:

[0074] The transmitter 401 is configured to send detection information to the electric adjustment antenna, the detection information carrying the detection of the mapping relationship between the frequency band of the detection radio frequency channel currently used by the master device and the remote electric adjustment tilt angle of the electric adjustment antenna A method, enabling the electrically adjustable antenna to select the detection method as its own current detection method based on the detection information;

[0075] A processor 402, connected to the transmitter, configured to detect the ma...

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Abstract

The invention discloses a method and equipment for determining the mapping relation between a frequency band and a long-distance power transfer inclination angle. The method comprises the steps that main equipment sends detecting information to a power transfer antenna, the detecting information carries the detecting method for detecting the mapping relation between the frequency band of a radio frequency channel and the long-distance power transfer inclination angle of the power transfer antenna currently used by the main equipment, and accordingly the power transfer antenna can select the detecting method based on the detecting information to be the current detecting method of the power transfer antenna; the main equipment detects the mapping relation based on the detecting method, so that the power transfer antenna obtains detecting results based on the detecting method; and the main equipment obtains the detecting results, and the mapping relation is obtained and recorded based on the detecting results. According to the technical scheme, the technical problem that in the prior art, different automatic mapping methods are used, so that electronic equipment is incompatible is solved.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a method and a device for confirming the mapping relationship between a frequency band and a remote electrical adjustment tilt angle. Background technique [0002] In the optimization activities of the wireless network using the electronically adjustable antenna, when the network optimization engineer adjusts the downtilt angle of the antenna in the operation and maintenance center, facing multiple RET (Remote Electrical Tilt, remote electrical tilt angle) objects corresponding to the base station, he will not Knowing which RET object to operate is all about making adjustments to the target antenna you want to operate on. [0003] In the traditional electronically adjustable antenna, the construction personnel transcribed the RET serial number, and recorded the relationship between the RET serial number and the radio frequency port, frequency band, antenna position...

Claims

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Application Information

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IPC IPC(8): H04W24/00H04B17/00H04B17/12
CPCH04W24/00
Inventor 尹桂杰朱作燕蒋立新
Owner HUAWEI TECH CO LTD
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