公开(公告)号：US20180070302A1

公开(公告)日：2018-03-08

申请号：US15697423

申请日：2017-09-06

Applicant: MediaTek Inc.

Inventor： Wei-De Wu ,  Pei-Kai Liao ,  Hsuan-Li Lin ,  Shiang-Jiun Lin ,  Wei-Jen Chen ,  Li-Chuan Tseng

IPC: H04W52/02 ,  H04L5/00

CPC classification number: H04W52/028 ,  H04L5/001 ,  H04L5/0039 ,  H04L5/005 ,  H04L5/0051 ,  H04L5/0055 ,  H04W52/0216 ,  H04W52/0219 ,  H04W52/0229 ,  Y02D70/00 ,  Y02D70/10 ,  Y02D70/12 ,  Y02D70/126 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/166 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/26

Abstract: Concepts and examples pertaining to efficient coding switching and modem resource utilization in wireless communication systems are described. A processor of a modem of a user equipment (UE), configured with at least a first-capacity decoder and at least a second-capacity decoder, receives a common virtual carrier (CVC), a dedicated virtual carrier (DVC), or both. The CVC contains common information shared by multiple UEs, control information for the UE, and/or data information related to first data destined for the UE. The DVC contains control information for the UE, the first data, or a combination thereof. The first-capacity decoder decodes data of a small size up to a low data rate. The second-capacity decoder decodes data of a large size up to a high data rate. The processor determines whether to decode the first data using the first-capacity decoder or the second-capacity decoder based on the data information in the CVC.