公开(公告)号：US20240155600A1

公开(公告)日：2024-05-09

申请号：US18412249

申请日：2024-01-12

Applicant: DISH Wireless L.L.C.

Inventor： Mehdi Alasti ,  Antti Immonen ,  Siddhartha Chenumolu

IPC: H04W72/121 ,  H04W72/0453 ,  H04W72/542 ,  H04W72/56

CPC classification number: H04W72/121 ,  H04W72/0453 ,  H04W72/542 ,  H04W72/56

Abstract: A system for scheduling wireless data transmissions divides a band allocated to the mobile service carrier into two overlapping bands. Then each user equipment (UE) of a plurality of UEs that connects to the ground-based network of the mobile service carrier is assigned to one of the two overlapping bands. The system allocates at a given scheduling time, physical resource blocks (PRBs) to UEs up to a maximum number of PRBs available for the particular overlapping frequency band to which the UE is assigned based on a metric for the UE that is a ratio of a downlink channel quality indicator for the UE to the average data rate of the UE at the given time, giving higher priority for PRB allocation to UEs that have a larger metric than other UEs of the plurality of UEs.

公开(公告)号：US11910375B2

公开(公告)日：2024-02-20

申请号：US18113525

申请日：2023-02-23

Applicant: DISH WIRELESS L.L.C.

Inventor： Mehdi Alasti ,  Antti Immonen ,  Siddhartha Chenumolu

IPC: H04W72/04 ,  H04W72/10 ,  H04W72/12 ,  H04W72/121 ,  H04W72/0453 ,  H04W72/56 ,  H04W72/542

CPC classification number: H04W72/121 ,  H04W72/0453 ,  H04W72/542 ,  H04W72/56

Abstract: A system for scheduling wireless data transmissions divides a band allocated to the mobile service carrier into two overlapping bands. Then each user equipment (UE) of a plurality of UEs that connects to the ground-based network of the mobile service carrier is assigned to one of the two overlapping bands. The system allocates at a given scheduling time, physical resource blocks (PRBs) to UEs up to a maximum number of PRBs available for the particular overlapping frequency band to which the UE is assigned based on a metric for the UE that is a ratio of a downlink channel quality indicator for the UE to the average data rate of the UE at the given time, giving higher priority for PRB allocation to UEs that have a larger metric than other UEs of the plurality of UEs.