Unified Spectrum Management System for Heterogeneous Wireless Networks
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing spectrum management systems face challenges in efficiently utilizing finite wireless communication spectrum due to diverse devices operating at different frequencies and technological standards, leading to difficulties in effective regulation and optimization across global regulations.
Innovation Solution
A system comprising a single chip or circuit board with integrated sensor units and RF analysis engines for real-time dynamic spectrum management, providing physical layer data to distributed or centralized units for optimizing network resources, including Multi-Access Edge Computing (MEC) layers, to enhance modulation, demodulation, and interference detection with low latency and high reliability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple devices operate at different frequencies and technological standards, then wireless communication versatility is improved, but spectrum management complexity increases
Solution Approach 1:
The spectrum management system is designed to handle multiple wireless communication standards and frequency bands through a unified platform. The system can detect, analyze, and manage signals from diverse devices operating under different technological standards (LTE, 5G, Wi-Fi, etc.) and frequency ranges simultaneously, providing universal spectrum management capabilities across heterogeneous wireless environments.
Solution Approach 2:
The patent implements a hierarchical spectrum management architecture where sensor units at the physical layer are nested within RF analysis engines, which are in turn nested within distributed units (DUs), centralized units (CUs), and ultimately the core network. This nested structure allows layered processing and management of spectrum resources, with each layer handling specific functions and passing processed information upward.
2Productivity
If real-time spectrum analysis is performed across multiple frequency bands, then spectrum optimization is improved, but computational requirements increase
Solution Approach 1:
The spectrum management function is segmented and distributed across multiple network elements including sensor units, RF analysis engines, distributed units (DUs), centralized units (CUs), and the core network. Each segment performs specific analysis tasks locally, with results passed to higher-level units for comprehensive optimization. This segmentation reduces the computational burden on any single element while maintaining real-time optimization capabilities across multiple frequency bands.
3Measurement precision
If integrated sensor units and RF analysis engines are deployed, then spectrum detection precision is improved, but device complexity increases
Solution Approach 1:
The patent integrates sensor units and RF analysis engines into unified network elements that can be implemented on common hardware platforms such as FPGAs or ASICs. This merging combines the signal sensing capabilities with advanced RF analysis functions in a single integrated unit, improving spectrum detection precision while reducing the number of separate components that would otherwise increase system complexity.
Data Source
AI summary
Systems, methods, and apparatuses for providing optimization of network resources. The system is operable to monitor the electromagnetic environment, analyze the electromagnetic environment, and extract environmental awareness of the electromagnetic environment. The system extracts the environmental awareness of the electromagnetic environment by including customer goals. The system is operable to use the environmental awareness with the customer goals and/or user defined policies and rules to extract actionable information to help the customer optimize the network resources.