18095462. METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING AUXILIARY INFORMATION IN NR V2X simplified abstract (LG ELECTRONICS INC.)
METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING AUXILIARY INFORMATION IN NR V2X
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Inventor(s)
METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING AUXILIARY INFORMATION IN NR V2X - A simplified explanation of the abstract
This abstract first appeared for US patent application 18095462 titled 'METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING AUXILIARY INFORMATION IN NR V2X
Simplified Explanation
The patent application describes a method for wireless communication between two devices, where the first device receives control information from the second device through a physical channel. The control information includes details about frequency and time resource allocation, demodulation reference signal pattern, and modulation and coding scheme. The first device also receives auxiliary information from the second device and selects a sidelink resource based on the received information. The first device then performs resource reselection for the selected resource and transmits an auxiliary information request to the second device based on the reselection.
- The method allows for efficient wireless communication between two devices.
- The first device receives control information and auxiliary information from the second device.
- The control information includes details about frequency and time resource allocation, demodulation reference signal pattern, and modulation and coding scheme.
- The first device selects a sidelink resource based on the received information.
- Resource reselection is performed for the selected resource.
- An auxiliary information request is transmitted to the second device based on the reselection.
Potential Applications
- This technology can be applied in various wireless communication systems, such as cellular networks, IoT devices, and vehicle-to-vehicle communication.
- It can be used for efficient data transmission and resource allocation in wireless networks.
Problems Solved
- The method solves the problem of efficient resource allocation in wireless communication.
- It addresses the challenge of selecting appropriate sidelink resources based on control and auxiliary information.
Benefits
- The method improves the efficiency and reliability of wireless communication.
- It allows for better resource utilization and allocation.
- The method enables faster and more accurate selection of sidelink resources.
- It enhances the overall performance of wireless networks.
Original Abstract Submitted
Provided are a method by which a first device performs wireless communication, and a device supporting same. The method may comprise the steps of: receiving sidelink control information (SCI) including scheduling information for a physical sidelink shared channel (PSSCH) from a second device through a physical sidelink control channel (PSCCH), wherein the SCI includes information related to frequency resource allocation, information related to time resource allocation, information related to a demodulation reference signal (DMRS) pattern, and information related to a modulation and coding scheme (MCS); receiving first auxiliary information from the second device through the PSSCH; selecting at least one sidelink (SL) resource on the basis of at least one of at least one SCI or the first auxiliary information; performing resource reselection for the at least one SL resource; and transmitting an auxiliary information request to the second device on the basis of the resource reselection.
