公开(公告)号：US20230361929A1

公开(公告)日：2023-11-09

申请号：US18314125

申请日：2023-05-08

Applicant: Parallel Wireless, Inc.

Inventor： Michael Yuzvinsky ,  Ido Shaked ,  Nimrod Gradus

IPC: H04L1/1812 ,  H04L1/00 ,  H04L5/00

CPC classification number: H04L1/1812 ,  H04L1/0003 ,  H04L1/0009 ,  H04L5/0057

Abstract: This invention provides outer-loop link adaptation. A way to improve the BLER value and adapt better the link to the current transmission and scenario, is to recognize this kind of scenarios, and adapt the system to work according to it.
In one embodiment, a method includes providing a service having a configuration including a Modulation Coding Scheme (MCS) margin size, a step size and a target Block Error Rate (BLER), wherein each BLER includes an adjusted step size according to a transmission type sensitivity; and adding to each Hybrid Automatic Repeat Request (HARQ) process waiting for a HARQ response, a parameter per code word that holds the used MCS value.

公开(公告)号：US20230246751A1

公开(公告)日：2023-08-03

申请号：US18161887

申请日：2023-01-30

Applicant: Parallel Wireless, Inc.

Inventor： Mohammad Jamal ,  Michael Yuzvinsky ,  Ido Shaked

IPC: H04L1/20 ,  H04B17/336

CPC classification number: H04L1/203 ,  H04B17/336

Abstract: A method of providing a full adaptive target BLER is described. In one embodiment, a method includes defining a first threshold; defining a second threshold; when voice traffic services are enabled, then setting the second threshold to a predetermined value; and when voice traffic service are not enabled, then setting the second threshold to a value corresponding to a current Signal to Interference and Noise Ratio (SINR) value.