Cost-saving indoor signal balanced distribution system and method

A signal equalization and cost-saving technology, applied in the field of communication, can solve problems such as poor reception, high cost, signal coverage, amplitude and phase can not be kept consistent, and achieve the effect of cost reduction

Active Publication Date: 2020-02-21
内江喜马雅拉网络技术有限公司
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid rise of 5G communication, the coverage of 5G signals indoors is particularly important. In the current communication technology, it is impossible to fully cover 5G signals indoors, and the coverage, amplitude and phase of the signals cannot be kept consistent, resulting in mobile terminals being in the process of moving. Under the signal coverage of the same area, only radio frequency signals with uneven amplitude can be received, and the reception effect is poor. Moreover, the traditional signal equalization distribution system applied to 2T2R, 4T4R and 8T8R has a high cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Cost-saving indoor signal balanced distribution system and method
  • Cost-saving indoor signal balanced distribution system and method
  • Cost-saving indoor signal balanced distribution system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0041] Such as figure 1 and figure 2 As shown, a cost-effective indoor signal equalization distribution system includes an indoor micro base station 2 (small base station or macro base station) and two groups of radio frequency power equalization units, each group of radio frequency power equalization units includes a number of radio frequency power units connected in series through radio frequency transmission lines 3 Equalizer 4, two sets of radio frequency power equalization units are respectively arranged on both sides of the indoor micro base station 2 (small base station or macro base station); both sides of the indoor micro base station 2 (small base station or macro base station) have signal output ports, and the number of signal output ports on each side of the indoor micro base station 2 (small base station or macro base station) is equal to the number of signal input ports of the radio frequency power equalizer 4; the indoor micro base station 2 (small base station...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a cost-saving indoor signal balanced distribution system. The system comprises an indoor miniature base station and two groups of radio frequency power equalization units located at two sides of the indoor miniature base station. Each group of radio frequency power equalization units comprises a plurality of radio frequency power equalizers which are connected in series through radio frequency transmission lines; signal output ports at two sides of the indoor miniature base station are respectively connected with signal input ports of the radio frequency power equalizers at the head ends of the two groups of radio frequency power equalization units through radio frequency transmission lines. A branch signal output port of each radio frequency power equalizer is connected with a radiation antenna, and each radio frequency power equalizer, a radio frequency transmission line connected with a signal input port of the radio frequency power equalizer and the radiation antenna connected to the radio frequency power equalizer form a signal radiation node. According to the invention, the 5G signal can be completely covered indoors, the coverage range, amplitude andphase of the signal are kept highly consistent, the receiving effect of the mobile terminal is good, and the cost is saved at the same time.

Description

technical field [0001] The invention relates to the technical field of communications, in particular to a cost-saving indoor signal equalization distribution system and method. Background technique [0002] With the rapid rise of 5G communication, the coverage of 5G signals indoors is particularly important. In the current communication technology, it is impossible to fully cover 5G signals indoors, and the coverage, amplitude and phase of the signals cannot be kept consistent, resulting in mobile terminals being in the process of moving. Under the signal coverage of the same area, only radio frequency signals with uneven amplitude can be received, and the reception effect is poor. Moreover, the traditional signal equalization distribution system applied to 2T2R, 4T4R and 8T8R has a high cost. Contents of the invention [0003] In order to solve the problems existing in the prior art, the present invention provides a cost-effective indoor signal equalization distribution s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/40H04W4/33H04W16/20H04W72/04H04W88/08
CPCH04B1/40H04W16/20H04W72/0473H04W88/08H04W4/33
Inventor 刘巍滟刘类英冯愉
Owner 内江喜马雅拉网络技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap