公开(公告)号：US20240259246A1

公开(公告)日：2024-08-01

申请号：US18557267

申请日：2022-08-03

Applicant: Intel Corporation

Inventor： Fatemeh HAMIDI-SEPEHR ,  Qian LI ,  Yujian ZHANG

IPC: H04L27/26 ,  H04L1/1829

CPC classification number: H04L27/265 ,  H04L1/1854

Abstract: Various embodiments herein are directed to efficient handling of user equipment (UE) processing capability and time dimensioning. For example, some embodiments are directed to transceiver processing task parallelization. An apparatus comprises memory to store a plurality of code blocks (CBs) within one orthogonal frequency division multiplexing (OFDM) symbol that are mapped into frequency resources of a plurality of fast Fourier transform (FFT) operations, and processing circuitry to retrieve the plurality of CBs from the memory, and process FFT operations of the plurality of CBs in parallel independently of each other.

公开(公告)号：US20210212033A1

公开(公告)日：2021-07-08

申请号：US17057576

申请日：2019-08-10

Applicant: Intel Corporation

Inventor： Toufiqul ISLAM ,  Debdeep CHATTERJEE ,  Fatemeh HAMIDI-SEPEHR ,  Sergey PANTELEEV

IPC: H04W72/04 ,  H04L1/00 ,  H04B7/06 ,  H04L5/00

Abstract: Embodiments described herein relate to downlink (DL) control channel signaling for an aperiodic channel state information (A-CSI) trigger. In one example, a user equipment (UE) communicates with a network to receive first configuration signaling to identify a first downlink control information (DCI) in a physical downlink control channel (PDCCH). The UE also receives, from the network, the first DCI. The first DCI is appended with cyclic redundancy check (CRC) bits that are scrambled by a common radio network temporary identifier (RNTI) and is to indicate an aperiodic channel state information (A-CSI) trigger. Next, the UE receives, from the network, channel state information (CSI) reference signals in one or more occasions that follow an occasion in which the first DCI is received and generates and transmits a CSI report in a physical uplink control channel (PUCCH) based on the CSI reference signals.

公开(公告)号：US20240223341A1

公开(公告)日：2024-07-04

申请号：US18558160

申请日：2022-08-02

Applicant: Intel Corporation

Inventor： Sergey PANTELEEV ,  Debdeep CHATTERJEE ,  Fatemeh HAMIDI-SEPEHR ,  Salvatore TALARICO ,  Toufiqul ISLAM

IPC: H04L5/00 ,  H04W72/541

CPC classification number: H04L5/0057 ,  H04L5/0094 ,  H04W72/541

Abstract: Various embodiments herein provide techniques related to CWI for a wideband and one or more sub-bands of the wideband. In embodiments, a user equipment (UE) transmit a wideband channel quality index (CQI) report related to the channel state information (CSI) of the wideband. The UE may further identify, from the set of 2, 3, 4, and 5, a number of bits to use for a sub-band CQI report related to a sub-band of the one or more sub-bands, and transmit a sub-band CQI report based on the identified number of bits. Other embodiments may be described and/or claimed.