18547834. COORDINATED RESERVATION OF SIDELINK RESOURCE POOLS FOR POSITIONING simplified abstract (QUALCOMM Incorporated)

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COORDINATED RESERVATION OF SIDELINK RESOURCE POOLS FOR POSITIONING

Organization Name

QUALCOMM Incorporated

Inventor(s)

Alexandros Manolakos of Escondido CA (US)

Kianoush Hosseini of San Diego CA (US)

Weimin Duan of San Diego CA (US)

Krishna Kiran Mukkavilli of San Diego CA (US)

COORDINATED RESERVATION OF SIDELINK RESOURCE POOLS FOR POSITIONING - A simplified explanation of the abstract

This abstract first appeared for US patent application 18547834 titled 'COORDINATED RESERVATION OF SIDELINK RESOURCE POOLS FOR POSITIONING

Simplified Explanation

The patent application abstract describes techniques for wireless communication involving the reservation of a resource pool for positioning (RPP) from a predefined plurality of RPPs. A first user equipment (UE) may reserve a RPP and transmit a reservation message to at least one other UE, indicating the reservation. The reserved RPP can be used by the first UE or a remote UE served by a relay UE. The other UE may modify its transmission to reduce interference during the reserved RPP.

  • Explanation:
  • First UE reserves a RPP from a predefined set of RPPs
  • Transmit reservation message to at least one other UE
  • Reserved RPP can be used by first UE or a remote UE served by a relay UE
  • Other UE modifies transmission to reduce interference during reserved RPP

Potential Applications: - Improved wireless communication in crowded environments - Enhanced positioning accuracy for location-based services

Problems Solved: - Interference reduction during specific resource pool reservations - Efficient resource allocation in wireless networks

Benefits: - Enhanced communication reliability - Optimal resource utilization - Improved user experience in wireless networks

Potential Commercial Applications: - Telecommunications companies for optimizing network performance - Location-based service providers for accurate positioning

Possible Prior Art: - Prior art may include techniques for resource reservation in wireless networks - Existing methods for interference mitigation in wireless communication

Unanswered Questions: 1. How does the system handle conflicts if multiple UEs try to reserve the same RPP simultaneously? 2. What is the impact of RPP reservation on overall network efficiency and resource allocation?


Original Abstract Submitted

Disclosed are techniques for wireless communication. In an aspect, a first user equipment (UE) may determine that a resource pool for positioning (RPP) from a predefined plurality of RPPs should be reserved, and transmit, to at least one other UE, a reservation message indicating reservation of a RPP from the predefined plurality of RPPs. The RPP may be reserved for use by the first UE or, if the first UE is a relay UE, for use by a remote UE served by the relay UE. The reservation message may be broadcast, groupcast, multicast, etc. In response to receiving the reservation message indicating reservation of a RPP from a predefined plurality of RPPs, the at least on other UE may modify an intended transmission to reduce interference during the reserved RPP.