公开(公告)号：US20240146454A1

公开(公告)日：2024-05-02

申请号：US18548331

申请日：2022-03-31

Applicant: Intel Corporation

Inventor： Alexei Davydov ,  Dmitry Dikarev ,  Yingyang Li ,  Gang Xiong ,  Daewon Lee

IPC: H04L1/00 ,  H04B7/0413

CPC classification number: H04L1/0057 ,  H04B7/0413 ,  H04L1/0041 ,  H04L1/0071

Abstract: Various embodiments herein provide techniques for enhanced bit mapping for transmission of control information (e.g., uplink control information (UCI) and/or downlink control information (DCI)). Other embodiments may be described and claimed.

公开(公告)号：US20190081679A1

公开(公告)日：2019-03-14

申请号：US16147204

申请日：2018-09-28

Applicant: INTEL CORPORATION

Inventor： Alexei Davydov ,  Victor Sergeev ,  Dmitry Dikarev

IPC: H04B7/06 ,  H04W72/04 ,  H04B7/0456

Abstract: Technology for a user equipment (UE) operable for channel state information (CSI) reporting for selected bandwidth parts is disclosed. The UE can be configured to decode CSI reporting parameters for one or more bandwidth parts (BWPs). The UE can be configured to calculate CSI for the one or more BWPs based on measurements from the one or more BWPs and the CSI reporting parameters for the one or more BWPs. The UE can be configured to generate one or more CSI reports for the one or more BWPs based on measurements from the one or more BWPs and the CSI reporting parameters for the one or more BWPs. The UE can be configured to encode the one or more CSI reports using the one or more BWPs.

公开(公告)号：US20240155589A1

公开(公告)日：2024-05-09

申请号：US18549152

申请日：2022-04-04

Applicant: Intel Corporation

Inventor： Alexei Davydov ,  Dmitry Dikarev ,  Yingyang Li

IPC: H04W72/0453 ,  H04B7/06 ,  H04L5/14 ,  H04W72/0446 ,  H04W72/12 ,  H04W72/232

CPC classification number: H04W72/0453 ,  H04B7/0626 ,  H04L5/1469 ,  H04W72/0446 ,  H04W72/12 ,  H04W72/232

Abstract: Various embodiments provide techniques for channel state information reference signal (CSI-RS) transmission in a wireless cellular network. CSI-RS transmission bandwidth is determined based on a frequency domain allocation of a physical downlink shared channel (PDSCH), a physical uplink shared channel (PUSCH), or a physical downlink control channel (PDCCH). A user equipment (UE) receives the CSI-RS according to the frequency domain allocation and a time domain allocation.

公开(公告)号：US20190149266A1

公开(公告)日：2019-05-16

申请号：US16245825

申请日：2019-01-11

Applicant: Intel Corporation

Inventor： Dmitry Dikarev ,  Victor Sergeev ,  Ajit Nimbalker ,  Alexei Vladimirovich Davydov ,  Gregory Ermolaev

IPC: H04L1/00 ,  H04W28/06 ,  H03M13/13 ,  H04B7/0456 ,  H04B7/06

Abstract: Described herein are methods and apparatus for jointly encoding components of a a channel state information (CSI) report into a single codeword. Padding bits are added to equalize payload size for different CRI/RI cases and to allow encoding of all parts of CSI into one codeword without payload ambiguity.