公开(公告)号：US11075778B2

公开(公告)日：2021-07-27

申请号：US16583588

申请日：2019-09-26

Applicant: INTEL CORPORATION

Inventor： Claudio Da Silva ,  Ariela Zeira ,  Preston Hunt ,  Carlos Cordeiro

IPC: H04L25/02

Abstract: For example, a first wireless communication device may be configured to cluster a plurality of channel estimation measurements into a plurality of clusters based on a clustering criterion, the plurality of channel estimation measurements corresponding to a respective plurality of Physical Protocol Data Units (PPDUs) received from a second wireless communication device over a wireless communication channel; and, based on clustering of the plurality of channel estimation measurements into the plurality of clusters, selectively provide a clustered channel estimation measurement to be processed for detection of changes in an environment of the wireless communication channel, by providing the clustered channel estimation measurement together with one or more other clustered channel estimation measurements of a same cluster of the clustered channel estimation measurement to be processed for the detection of the changes in the environment.

公开(公告)号：US10230488B2

公开(公告)日：2019-03-12

申请号：US15132096

申请日：2016-04-18

Applicant: Intel Corporation

Inventor： Stephen E. Terry ,  Ariela Zeira ,  Nader Bolourchi

IPC: H04L1/00 ,  H04L1/18 ,  H04W72/04 ,  H04L5/00 ,  H04L27/26

Abstract: A user equipment comprises a transmitter and an adaptive modulation and coding controller. The transmitter is configured to transmit data over an air interface in a single transmission time interval with a first specified modulation and coding scheme, where the single transmission time interval has a plurality of transport block sets. In response to receiving a repeat request for retransmission of at least one particular transport block set, the transmitter retransmits the at least one of the particular transport block sets. The adaptive modulation and coding controller is configured to change the specified modulation and coding scheme to a second specified modulation and coding scheme, enabling a combining of a particular transport block set transmitted at the first specified modulation and coding scheme with a retransmitted version of the particular transport block set transmitted at the second specified modulation and coding scheme.

公开(公告)号：US20160150551A1

公开(公告)日：2016-05-26

申请号：US15012746

申请日：2016-02-01

Applicant: Intel Corporation

Inventor： Stephen E. Terry ,  Stephen G. Dick ,  James M. Miller ,  Eldad M. Zeira ,  Ariela Zeira

IPC: H04W72/08 ,  H04W72/10 ,  H04W72/04

CPC classification number: H04W72/087 ,  H04B17/24 ,  H04B17/309 ,  H04B17/382 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026 ,  H04L1/0027 ,  H04W72/042 ,  H04W72/085 ,  H04W72/10 ,  H04W72/1231 ,  H04W72/1278

Abstract: A wireless digital communication system includes a base station in communication with a plurality of user equipment mobile terminals (UEs). The system prioritizes the forwarding of blocks of downlink data to designated ones of the UEs. The system employs adaptive modulation and coding (AM&C) to achieve improved radio resource utilization and provides optimum data rates for user services. Blocks of downlink (DL) data are received by the base station which requests downlink (DL) channel quality measurements only from those mobile terminals (UEs) with pending downlink transmissions. The UEs respond to the request by measuring and reporting DL channel quality to the base station, which then allocates resources such that the UEs will make best use of radio resources. The base station notifies the UEs of the physical channel allocation indicating the modulation/coding rate and allocated slots followed by transmission of blocks of downlink data which are transmitted to the UEs.

公开(公告)号：US09253789B2

公开(公告)日：2016-02-02

申请号：US13782664

申请日：2013-03-01

Applicant: Intel Corporation

Inventor： Stephen E. Terry ,  Stephen G. Dick ,  James M. Miller ,  Eldad M. Zeira ,  Ariela Zeira

IPC: H04W72/08 ,  H04W72/12 ,  H04B17/24 ,  H04B17/309 ,  H04B17/382 ,  H04L1/00

CPC classification number: H04W72/087 ,  H04B17/24 ,  H04B17/309 ,  H04B17/382 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026 ,  H04L1/0027 ,  H04W72/042 ,  H04W72/085 ,  H04W72/10 ,  H04W72/1231 ,  H04W72/1278

Abstract: A wireless digital communication system includes a base station in communication with a plurality of user equipment mobile terminals (UEs). The system prioritizes the forwarding of blocks of downlink data to designated ones of the UEs. The system employs adaptive modulation and coding (AM&C) to achieve improved radio resource utilization and provides optimum data rates for user services. Blocks of downlink (DL) data are received by the base station which requests downlink (DL) channel quality measurements only from those mobile terminals (UEs) with pending downlink transmissions. The UEs respond to the request by measuring and reporting DL channel quality to the base station, which then allocates resources such that the UEs will make best use of radio resources. The base station notifies the UEs of the physical channel allocation indicating the modulation/coding rate and allocated slots followed by transmission of blocks of downlink data which are transmitted to the UEs.

公开(公告)号：US12047814B2

公开(公告)日：2024-07-23

申请号：US16937270

申请日：2020-07-23

Applicant: Intel Corporation

Inventor： Shahrnaz Azizi ,  Ashraf H Wadaa ,  Nir Yizhak Balaban ,  Leor Rom ,  Ajay Gupta ,  Ravikumar Balakrishnan ,  Venkateshan Udhayan ,  Ariela Zeira

IPC: H04W28/08 ,  H04W28/02 ,  H04W28/06 ,  H04W52/02

CPC classification number: H04W28/0908 ,  H04W28/0221 ,  H04W28/06 ,  H04W52/0216

Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed that coordinate network traffic between a wireless network device and a computing platform. An example apparatus includes a wake-up selector to generate a target wait time parameter based on a workload type of a number of packets obtained from a network device and a user preference, the target wait time parameter indicative of a time interval that, when met, causes a modem to retrieve the number of packets, a data frame generator to generate a data frame that causes the network device to buffer the number of packets for the time interval, and a network packet controller to negotiate, using the data frame, the target wait time parameter with a network device.

公开(公告)号：US20160233977A1

公开(公告)日：2016-08-11

申请号：US15132096

申请日：2016-04-18

Applicant: Intel Corporation

Inventor： Stephen E. Terry ,  Ariela Zeira ,  Nader Bolourchi

IPC: H04L1/00 ,  H04W72/04 ,  H04L5/00 ,  H04L1/18

CPC classification number: H04L1/0003 ,  H04L1/0009 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1845 ,  H04L1/1893 ,  H04L5/0055 ,  H04L27/2608 ,  H04W72/04 ,  H04W72/0413 ,  H04W72/042

Abstract: A user equipment comprises a transmitter and an adaptive modulation and coding controller. The transmitter is configured to transmit data over an air interface in a single transmission time interval with a first specified modulation and coding scheme, where the single transmission time interval has a plurality of transport block sets. In response to receiving a repeat request for retransmission of at least one particular transport block set, the transmitter retransmits the at least one of the particular transport block sets. The adaptive modulation and coding controller is configured to change the specified modulation and coding scheme to a second specified modulation and coding scheme, enabling a combining of a particular transport block set transmitted at the first specified modulation and coding scheme with a retransmitted version of the particular transport block set transmitted at the second specified modulation and coding scheme.

公开(公告)号：US09344252B2

公开(公告)日：2016-05-17

申请号：US14302123

申请日：2014-06-11

Applicant: Intel Corporation

Inventor： Stephen E. Terry ,  Ariela Zeira ,  Nader Bolourchi

IPC: H04L5/00 ,  H04L1/00 ,  H04L1/18 ,  H04W72/04 ,  H04L27/26

CPC classification number: H04L1/0003 ,  H04L1/0009 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1845 ,  H04L1/1893 ,  H04L5/0055 ,  H04L27/2608 ,  H04W72/04 ,  H04W72/0413 ,  H04W72/042

Abstract: A user equipment comprises a transmitter and an adaptive modulation and coding controller. The transmitter is configured to transmit data over an air interface in a single transmission time interval with a first specified modulation and coding scheme, where the single transmission time interval has a plurality of transport block sets. In response to receiving a repeat request for retransmission of at least one particular transport block set, the transmitter retransmits the at least one of the particular transport block sets. The adaptive modulation and coding controller is configured to change the specified modulation and coding scheme to a second specified modulation and coding scheme, enabling a combining of a particular transport block set transmitted at the first specified modulation and coding scheme with a retransmitted version of the particular transport block set transmitted at the second specified modulation and coding scheme.

Abstract translation: 用户设备包括发射机和自适应调制编码控制器。 发射机被配置为在单个传输时间间隔内通过空中接口以第一指定的调制和编码方案来发送数据，其中单个传输时间间隔具有多个传输块集合。 响应于接收到对至少一个特定传输块集合的重传的重复请求，发射机重传特定传输块集合中的至少一个。 自适应调制编码控制器被配置为将指定的调制和编码方案改变为第二规定的调制和编码方案，使得能够将在第一指定的调制和编码方案发送的特定传输块集合与特定的调制和编码方案的重传版本 在第二规定的调制和编码方案中传输的传输块集合。

公开(公告)号：US20200021466A1

公开(公告)日：2020-01-16

申请号：US16583588

申请日：2019-09-26

Applicant: INTEL CORPORATION

Inventor： Claudio Da Silva ,  Ariela Zeira ,  Preston Hunt ,  Carlos Cordeiro

IPC: H04L25/02

Abstract: For example, a first wireless communication device may be configured to cluster a plurality of channel estimation measurements into a plurality of clusters based on a clustering criterion, the plurality of channel estimation measurements corresponding to a respective plurality of Physical Protocol Data Units (PPDUs) received from a second wireless communication device over a wireless communication channel; and, based on clustering of the plurality of channel estimation measurements into the plurality of clusters, selectively provide a clustered channel estimation measurement to be processed for detection of changes in an environment of the wireless communication channel, by providing the clustered channel estimation measurement together with one or more other clustered channel estimation measurements of a same cluster of the clustered channel estimation measurement to be processed for the detection of the changes in the environment.

公开(公告)号：US08756471B2

公开(公告)日：2014-06-17

申请号：US13722798

申请日：2012-12-20

Applicant: Intel Corporation

Inventor： Stephen E. Terry ,  Ariela Zeira ,  Nader Bolourchi

IPC: G01R31/30 ,  H04L1/18 ,  H04J3/22

CPC classification number: H04L1/0003 ,  H04L1/0009 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1845 ,  H04L1/1893 ,  H04L5/0055 ,  H04L27/2608 ,  H04W72/04 ,  H04W72/0413 ,  H04W72/042

Abstract: A user equipment comprises a transmitter and an adaptive modulation and coding controller. The transmitter is configured to transmit data over an air interface in a single transmission time interval with a first specified modulation and coding scheme, where the single transmission time interval has a plurality of transport block sets. In response to receiving a repeat request for retransmission of at least one particular transport block set, the transmitter retransmits the at least one of the particular transport block sets. The adaptive modulation and coding controller is configured to change the specified modulation and coding scheme to a second specified modulation and coding scheme, enabling a combining of a particular transport block set transmitted at the first specified modulation and coding scheme with a retransmitted version of the particular transport block set transmitted at the second specified modulation and coding scheme.

Abstract translation: 用户设备包括发射机和自适应调制编码控制器。 发射机被配置为在单个传输时间间隔内通过空中接口以第一指定的调制和编码方案来发送数据，其中单个传输时间间隔具有多个传输块集合。 响应于接收到对至少一个特定传输块集合的重传的重复请求，发射机重传特定传输块集合中的至少一个。 自适应调制编码控制器被配置为将指定的调制和编码方案改变为第二规定的调制和编码方案，使得能够将在第一指定的调制和编码方案发送的特定传输块集合与特定的调制和编码方案的重传版本 在第二规定的调制和编码方案中传输的传输块集合。

公开(公告)号：US12021720B2

公开(公告)日：2024-06-25

申请号：US16937267

申请日：2020-07-23

Applicant: Intel Corporation

Inventor： Ajay Gupta ,  Ravikumar Balakrishnan ,  Shahrnaz Azizi ,  Maruti Gupta Hyde ,  Ariela Zeira ,  Arjun Anand ,  Jacob Winick

IPC: H04L43/0852 ,  G06F1/3203 ,  H04L47/10 ,  H04L47/50

CPC classification number: H04L43/0852 ,  G06F1/3203 ,  H04L47/10 ,  H04L47/50

Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed that generate dynamic latency values. An example apparatus includes an active status controller to determine that a modem is active based on a number of packets obtained from a network, a prediction controller to predict that the number of packets are indicative of a workload type based on a trained model, and a latency value generator to generate a latency value based on the workload type of the number of packets, the latency value to cause a processor processing the number of packets to enter a power saving state or a power executing state.