A signal adjustment method of home base station, home base station and terminal
A home base station and signal conditioning technology, which is applied in wireless communication, power management, electrical components, etc., can solve the problems of insufficient coverage of home base stations and signal leakage, and achieve the effect of solving insufficient coverage and signal leakage
Active Publication Date: 2016-09-28
CHINA UNITED NETWORK COMM GRP CO LTD
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[0005] Embodiments of the present invention provide a signal adjustment method of a home base station, a home base station and a terminal, which can solve the problems of insufficient coverage of the home base station and signal leakage
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[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0040] An embodiment of the present invention provides a signal conditioning method for a home base station, and the method is applied to a home base station, such as figure 1 As shown, the method includes:
[0041] Step 101, receiving at least one piece of signal strength information sent by a terminal, each signal strength information carrying signal strengths at locations where the signal strength is less than a preset ratio of the maximum signal strength.
[0...
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The invention discloses a signal adjusting method for a femtocell, the femtocell and a terminal, and relates to the field of wireless communication. The problems of the insufficient coverage area and the signal leakage of the femtocell can be solved. The method comprises the steps that at least one signal intensity message transmitted by the terminal is received, and each signal intensity message carries information intensity on the position of a preset specific value whose signal intensity is smaller than the maximum signal intensity; at least one position area corresponding to the number of antennas is partitioned according to the number of the antennas; the locating area where the corresponding position of each information intensity located is calculated; statistics is carried out on the marginal signal intensities in all the position areas respectively, wherein the marginal signal intensities are the lowest signal intensities in the position areas; coverage evaluation parameters are determined according to the difference values of all the marginal signal intensities and the preset signal intensity; the coverage evaluation parameters are displayed so that a user can adjust the position of the femtocell according to the coverage evaluation parameters. The signal adjusting method for the femtocell, the femtocell and the terminal are mainly applied to the deploying process of the femtocell.
Description
technical field [0001] The present invention relates to the field of wireless communication, in particular to a signal adjustment method of a home base station, a home base station and a terminal. Background technique [0002] Femtocells, also known as femtocells, are used to provide enhanced mobile voice and data services for indoor coverage, and are widely used in the industry due to their good spectrum performance. However, femtocell technology is still in its infancy. Users deploy femtocells in unreasonable locations due to space and radiation constraints, such as corners, behind walls, windowsills, etc., causing signals to be far away from users and subject to wall penetration loss. , Leakage to the outdoors and other issues, not only can not achieve good indoor coverage, but also may cause interference to outdoor users. [0003] In view of the above problems, there are mainly two existing technical solutions for HNB optimization: 1. Using spectrum resource allocation ...
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IPC IPC(8): H04W16/20H04W24/00H04W52/24H04W64/00
Inventor 李一喆张涛张忠皓陈昊
Owner CHINA UNITED NETWORK COMM GRP CO LTD