Radio Sensing Zone Control for Privacy Compliance
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Solution Overview
Problem
Existing radio sensing technologies lack the ability to control and manage radio sensing operations in specific spatial regions, raising concerns about privacy and compliance with regulatory restrictions.
Innovation Solution
Implementing a system that determines and controls radio sensing spaces through configuration information, including prohibited, non-enhanced, and enhanced sensing spaces, using parameters such as transmit power, angle, and frequency to manage radio sensing operations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If radio sensing is performed without spatial control, then sensing coverage is maximized, but privacy and regulatory compliance are compromised
Solution Approach 1:
The sensing space is segmented into multiple zones with different sensing configurations. The system divides the environment into prohibited sensing spaces, enhanced sensing spaces, and non-enhanced sensing spaces, allowing different sensing operations in different regions. This enables the system to maintain compliance in restricted areas while preserving sensing capabilities in permitted areas.
Solution Approach 2:
Different sensing configurations are applied to different spatial regions. The system implements location-specific sensing parameters including transmit power levels, frequency bands, and sensing algorithms that are tailored to the requirements of each zone. This allows maximum sensing capability in permitted areas while ensuring privacy protection in restricted areas.
2Measurement precision
If enhanced radio sensing is performed in specific spaces, then sensing capability is improved, but system complexity increases
Solution Approach 1:
The system pre-configures sensing parameters and spatial maps before actual sensing operations. Enhanced sensing configurations, including transmit power levels, frequency bands, and processing algorithms, are predetermined for specific enhanced sensing spaces. This preliminary setup reduces real-time computational complexity while maintaining enhanced sensing capabilities where needed.
3Reliability
If radio sensing is controlled in prohibited spaces, then privacy protection is achieved, but sensing productivity decreases
Solution Approach 1:
The system applies sensing restrictions selectively only to prohibited sensing spaces while maintaining full sensing capabilities in permitted areas. This partial action approach ensures privacy protection where necessary without unnecessarily limiting productive sensing operations in other regions, thereby minimizing the impact on overall sensing productivity.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables controlled and compliant radio sensing by preventing sensing in prohibited areas and enhancing sensing capabilities in specific spaces, ensuring privacy and regulatory compliance.
Implementation Method 1
Radio sensing is a technology that uses radio waves to detect and measure the characteristics of objects, environments, or phenomena
Data Source
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Figure 2A~2B
Figure 2C~2D
AI summary
Disclosed is a method comprising determining at least one of: one or more prohibited sensing spaces in which radio sensing is not allowed, one or more non-enhanced sensing spaces in which the radio sensing is allowed, or one or more enhanced sensing spaces in which to perform enhanced radio sensing compared to the radio sensing in the one or more non-enhanced sensing spaces; obtaining sensing configuration information associated with at least one of: the one or more prohibited sensing spaces, or the one or more enhanced sensing spaces; and controlling, based on the sensing configuration information, at least one of: the radio sensing in the one or more prohibited sensing spaces, or the enhanced radio sensing in the one or more enhanced sensing spaces.