Repeater Carrier-Specific Information Scanning

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Solution Overview

Problem

Repeaters used to enhance wireless communication between devices and access points are difficult for users to install and maintain due to lack of remote access to carrier-specific information, requiring technician assistance and complex antenna positioning.

Innovation Solution

A repeater system with a scanning receiver and controller connected to a cloud-computing environment, allowing remote monitoring and reporting of carrier-specific information, enabling users to install and maintain repeaters without extensive technical expertise.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If repeater amplifies signals to improve communication quality, then signal strength increases, but device complexity increases requiring professional installation

Engineering Contradiction:
Improvecommunication qualityVSAvoidinstallation complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The repeater performs self-configuration by automatically scanning for carrier frequencies and storing carrier-specific information locally, eliminating the need for technician assistance during installation and maintenance

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

A scanning receiver acts as an intermediary component that automatically acquires carrier-frequency information and provides it to the repeater, simplifying the installation process without requiring manual configuration

Inventive Principle:
Principle #24Intermediary (Mediator)

2Manufacturing precision

If repeater requires technician assistance for installation, then installation accuracy improves, but loss of time increases

Engineering Contradiction:
Improveinstallation accuracyVSAvoidinstallation time
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The scanning receiver pre-acquires carrier-frequency information from the cellular network before the repeater needs to operate, so that when installation is complete, the repeater already has the necessary configuration data to begin amplifying signals immediately

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system performs automatic self-configuration through scanning and storing carrier information, eliminating the need for manual technician configuration while maintaining proper installation accuracy

Inventive Principle:
Principle #25Self-service

3Device complexity

If repeater lacks remote access to carrier information, then device simplicity improves, but ease of operation deteriorates

Engineering Contradiction:
Improvedevice simplicityVSAvoiduser accessibility
Core Design Contradiction:
Device complexityVSEase of operation

Solution Approach 1:

The scanning receiver serves as an intermediary that automatically obtains carrier-specific information and makes it available to the repeater, allowing the main repeater device to remain simple while still providing easy operation through automatic configuration

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The repeater system automatically manages its own configuration by scanning for and storing carrier information, making the device both simple in structure and easy to operate without requiring user intervention

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS11387893B2Repeater with carrier-specific information
Publication Date: 2022.07.12 WILSON ELECTRONICS LLC
  • US11387893B2 patent drawing
  • US11387893B2 patent drawing
  • US11387893B2 patent drawing

AI summary

A technology is described for a repeater system comprising a repeater and a scanning receiver. The repeater can comprise a first port, a second port, one or more amplification and filtering paths coupled between the first port and the second port and one or more processors and memory. The scanning receiver can be configured to: identify one or more frequency ranges associated with a plurality of cellular carriers; scan the one or more frequency ranges; identify cellular carrier specific information for the one or more frequency ranges associated with the plurality of cellular carriers; and provide the cellular carrier specific information to the repeater.