3D Map-Based RF Node Power Management
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Solution Overview
Problem
Current data communication networks face inefficiencies in managing RF coverage areas, leading to poor connectivity and increased power consumption due to reactive connection establishment and lack of real-time topology mapping, especially when user equipment devices move out of range or enter dead zones.
Innovation Solution
A data communication network with a cluster controller that synthesizes a 3D map of the RF coverage area using imaging devices and correlates this with connection status to proactively manage beamforming, predict user equipment movement, and allocate bandwidth, employing AI/ML algorithms to identify and account for real-time obstructions and adjust backend processing capacity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If data communication nodes continuously monitor and maintain RF coverage areas, then connectivity reliability is improved, but power consumption increases
Solution Approach 1:
The system performs preliminary actions by using imaging devices to detect user equipment before data communication nodes establish connections. The cluster controller proactively identifies UE presence and directs nodes to active mode in advance, preventing connectivity issues before they occur while avoiding unnecessary power consumption when no UE is present.
Solution Approach 2:
The imaging devices autonomously detect user equipment presence and provide this information to the cluster controller without requiring data communication nodes to continuously monitor. This self-service mechanism allows nodes to enter low-power modes when not needed, improving energy efficiency while maintaining reliability.
2Reliability
If data communication nodes maintain active RF coverage, then connectivity availability is improved, but energy waste increases when no user equipment is present
Solution Approach 1:
The system implements feedback through imaging devices that continuously monitor for user equipment and report presence information to the cluster controller. This feedback loop enables dynamic adjustment of node power states - nodes remain active only when UE is detected, eliminating energy waste during idle periods while ensuring availability when needed.
Solution Approach 2:
The system dynamically adjusts the operational state of data communication nodes based on real-time UE detection. Nodes transition between active and low-power modes according to actual demand, optimizing the balance between connectivity availability and energy consumption rather than maintaining static active states.
3Device complexity
If reactive connection establishment is used, then device complexity is reduced, but connectivity reliability deteriorates when user equipment moves out of range
Solution Approach 1:
The cluster controller performs preliminary actions by detecting user equipment presence through imaging devices before data communication nodes attempt connections. This proactive approach anticipates connectivity needs and prepares nodes in advance, improving reliability when UE moves without requiring complex real-time reaction mechanisms.
Data Source
AI summary
A data communication network includes a data communication node and an imaging device. The data communication node establishes a data connection with a user equipment device. The imaging device provides image information for a coverage area associated with the data communication node. An information handling system receives the image information, synthesizes a three-dimensional (3D) map of the coverage area based upon the image information, receives first coverage information from the first data communication node, correlates the first coverage information with the 3D map to generate a coverage map of the coverage area, determines that no user equipment devices are located within the coverage map based on the image information, and directs the first data communication node to enter a low power mode based upon the determination that no user equipment devices are located within the coverage map.