Method and apparatus for a wireless communication system

The novel use of spatial features to classify and calculate covariance matrices for determining information age in V2X systems addresses precision and latency issues, enhancing the accuracy and efficiency of V2X communication.

DE102024211503A1Pending Publication Date: 2026-06-03ROBERT BOSCH GMBH
View PDF 4 Cites 0 Cited by

Patent Information

Application Number
DE102024211503
Authority / Receiving Office
DE · DE
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-12-02
Publication Date
2026-06-03

AI Technical Summary

Technical Problem

Conventional methods for determining the age of information in wireless communication systems, such as Vehicle-to-Everything (V2X), face challenges in precision and latency due to reliance on global navigation satellite systems, which introduce intrinsic latency and require high-precision synchronization, making it difficult to establish a synchronized system for V2X communication with sufficient accuracy.

Method used

A novel approach that utilizes spatial features, such as position, distance, and mobility measures, to determine the age of information by classifying objects into static and dynamic groups and calculating covariance matrices, allowing for precise and low-latency determination without relying on global navigation satellite systems.

Benefits of technology

Enables precise and low-latency determination of information age, particularly useful for latency-critical applications in the automotive sector, by using spatial features to classify and calculate covariance matrices, thereby improving the accuracy and efficiency of V2X communication systems.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure 00000000_0000_ABST
    Figure 00000000_0000_ABST
Patent Text Reader

Abstract

Method, for example a computer-implemented method, for a wireless communication system, for example a vehicle-to-everything (V2X) system, comprising: receiving (100) of first information (I-1) characterizing at least one spatial feature, determining (102) based at least on the first information (I-1), for example based on the at least one spatial feature, a quantity (G-AOI) characterizing the age of at least one part of the first information.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • verification of digital cards

    DE102008053531A1

  • Procedures for updating a data record in a navigation database and procedures for checking a data record in a navigation database

    DE102012219595A1

  • Method for determining environmental data that describe a predetermined measured variable in an area surrounding a motor vehicle, and control device for a motor vehicle and motor vehicle

    DE102017203662A1

  • Method and system for providing environmental information

    DE102019206748A1