17392181. ENHANCEMENTS FOR SIDELINK CARRIER AGGREGATION FEEDBACK simplified abstract (QUALCOMM Incorporated)

From WikiPatents
Jump to navigation Jump to search

ENHANCEMENTS FOR SIDELINK CARRIER AGGREGATION FEEDBACK

Organization Name

QUALCOMM Incorporated

Inventor(s)

Seyedkianoush Hosseini of San Diego CA (US)

Ahmed Elshafie of San Diego CA (US)

Wei Yang of San Diego CA (US)

Alberto Rico Alvarino of San Diego CA (US)

Gabi Sarkis of San Diego CA (US)

ENHANCEMENTS FOR SIDELINK CARRIER AGGREGATION FEEDBACK - A simplified explanation of the abstract

This abstract first appeared for US patent application 17392181 titled 'ENHANCEMENTS FOR SIDELINK CARRIER AGGREGATION FEEDBACK

Simplified Explanation

The patent application describes a system for wireless communication that improves the feedback operations for sidelink carrier aggregation. Sidelink refers to the communication between devices in close proximity without going through a base station.

  • The method involves receiving a transmission on a sidelink shared channel via one carrier and obtaining a feedback resource indication.
  • The wireless communication device then transmits a feedback transmission on a different carrier using a sidelink channel feedback transmission resource.
  • The feedback transmission includes feedback data for the received sidelink shared channel transmission.
  • The specific sidelink channel feedback transmission resource is determined based on the feedback resource indication.

Potential Applications

  • This technology can be applied in various wireless communication systems, such as cellular networks, Internet of Things (IoT) devices, and vehicle-to-vehicle (V2V) communication.
  • It can improve the efficiency and reliability of sidelink communication between devices, enabling better coordination and synchronization.

Problems Solved

  • The technology addresses the challenge of providing feedback for sidelink shared channel transmissions in a carrier aggregation scenario.
  • It solves the problem of efficiently transmitting feedback data for sidelink communication on a different carrier than the one used for the shared channel transmission.

Benefits

  • Enhanced sidelink carrier aggregation feedback operations improve the overall performance and capacity of wireless communication systems.
  • The use of different carriers for transmission and feedback allows for better resource allocation and interference management.
  • The technology enables more efficient and reliable communication between devices in close proximity, leading to improved coordination and collaboration.


Original Abstract Submitted

This disclosure provides systems, methods, and devices for wireless communication that support enhanced sidelink carrier aggregation feedback operations. In a first aspect, a method of wireless communication includes receiving, by a wireless communication device, a sidelink shared channel transmission via a first component carrier. The method also includes obtaining, by the wireless communication device, a feedback resource indication. The method further includes transmitting, by the wireless communication device, a sidelink channel feedback transmission in a sidelink channel feedback transmission resource via a second component carrier different from the first component carrier. The sidelink channel feedback transmission resource is determined based on the feedback resource indication, and the sidelink channel feedback transmission indicates feedback data for the sidelink shared channel transmission. Other aspects and features are also claimed and described.

Retrieved from "http://wikipatents.org/index.php?title=17392181._ENHANCEMENTS_FOR_SIDELINK_CARRIER_AGGREGATION_FEEDBACK_simplified_abstract_(QUALCOMM_Incorporated)&oldid=19929"