公开(公告)号：US11039458B2

公开(公告)日：2021-06-15

申请号：US15820342

申请日：2017-11-21

Applicant: QUALCOMM Incorporated

Inventor： Cheol Hee Park ,  Arvind Santhanam ,  Feng Lu ,  Taoufik Tani ,  Thomas Christol ,  Yunsong Mu ,  Yuanbo Wang ,  Gang Xiao ,  Abhijit Navalekar ,  Ashish Shankar Iyer ,  Subramanya Rao ,  Srinivasan Rajagopalan

IPC: H04W72/12 ,  H04W72/04 ,  H04W40/12 ,  H04W72/08 ,  H04W28/02 ,  H04W24/08 ,  H04W4/46

Abstract: A method, apparatus, and computer-readable medium at a transmitting user equipment (UE) in a distributed cellular vehicle-to-everything environment are disclosed to determine a schedule for transmissions on subchannels of multiple frequencies based on a set of UE-specific, dynamic, and performance related metrics or criteria. The metrics may include an estimated number of users on a subchannel, a best-bandwidth fit, channel loading conditions, transmission range, and quality requirements of an application, among others. Such a schedule for transmissions on subchannels of multiple frequencies may result in either an improved capacity utilization, an improved communication quality, or both.

公开(公告)号：US20190159223A1

公开(公告)日：2019-05-23

申请号：US15820342

申请日：2017-11-21

Applicant: QUALCOMM Incorporated

Inventor： Cheol Hee PARK ,  Arvind SANTHANAM ,  Feng LU ,  Taoufik TANI ,  Thomas CHRISTOL ,  Yunsong MU ,  Yuanbo WANG ,  Gang XIAO ,  Abhijit Navalekar ,  Ashish Shankar Iyer ,  Subramanya Rao ,  Srinivasan Rajagopalan

IPC: H04W72/12 ,  H04W40/12 ,  H04W24/08 ,  H04W72/08 ,  H04W28/02

Abstract: A method, apparatus, and computer-readable medium at a transmitting user equipment (UE) in a distributed cellular vehicle-to-everything environment are disclosed to determine a schedule for transmissions on subchannels of multiple frequencies based on a set of UE-specific, dynamic, and performance related metrics or criteria. The metrics may include an estimated number of users on a subchannel, a best-bandwidth fit, channel loading conditions, transmission range, and quality requirements of an application, among others. Such a schedule for transmissions on subchannels of multiple frequencies may result in either an improved capacity utilization, an improved communication quality, or both.