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公开(公告)号：US10805118B2
公开(公告)日：2020-10-13
申请号：US15775161
申请日：2015-12-18
Applicant: Intel IP Corporation
IPC: H04L25/02
Abstract: A network device generates a successive joint channel estimation based on interference cancellation processes to eliminate or reduce colliding interferences (colliders) at a receiver end. A selection component selects a strongest interference collider from among pseudo noise sequences operating as colliders. A 2 by 2 matrix successive joint channel estimation component performs a successive 2 by 2 matrix joint channel estimation with an initial correlation metric between the strongest interference collider and each remaining interference collider in a first iteration of a set of iterations. A correlation metric component generates an updated correlation metric vector based on the 2 by 2 matrix joint channel estimation. Another 2 by 2 matrix joint channel estimation is then performed with the updated correlation metric vector between a next strongest interference collider and remaining interference colliders of the plurality of interference colliders at a second iteration of the set of iterations.
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2.发明授权公开(公告)号：US10439744B2
公开(公告)日：2019-10-08
申请号：US15811798
申请日：2017-11-14
Applicant: Intel IP Corporation
Inventor： Jianqiang Rao , Zhibin Yu , Bernhard Sogl
Abstract: The present disclosure relates to an apparatus for a wireless communication system The apparatus comprises transmitter circuitry configured to generate a transmit signal on an assigned radio channel, and transmitter feedback receiver circuitry coupled to the transmitter circuitry and configured to estimate an amount of transmit signal power that leaks into adjacent radio channels based on a fed back version of the transmit signal.
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公开(公告)号：US20200245355A1
公开(公告)日：2020-07-30
申请号：US16489722
申请日：2017-09-12
Applicant: Intel IP Corporation
Inventor： Markus Dominik Mueck , Biljana Badic , Zhibin Yu
Abstract: Devices and methods of transmit opportunity (TXOP) with continued listen-before-talk (LBT) are generally described. A user equipment (UE) can be configured to perform a single LBT during an LBT scanning instance, to detect availability of an unlicensed wireless channel. Upon detecting availability of the channel, data is encoded for transmission during a TXOP with a TXOP duration. A pause in the transmission of the data is initiated upon expiration of a first time interval of the TXOP. A continuous LBT procedure is performed upon expiration of the pause, to determine a plurality of sensing metrics indicating occupancy of the unlicensed wireless channel. The transmission of the data is resumed during the TXOP for a second time interval, when at least one sensing metric of the plurality of sensing metrics is below a threshold.
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公开(公告)号：US20200072963A1
公开(公告)日：2020-03-05
申请号：US16490218
申请日：2017-03-31
Applicant: INTEL IP CORPORATION
Inventor： Zhibin Yu , Bernhard Raaf , Markus Dominik Mueck , Duncan Kitchin , Biljana Badic
IPC: G01S13/93
Abstract: A system and method for radar sensing, including a control system performing radar sensing based on a data communication signal.
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公开(公告)号：US20200068455A1
公开(公告)日：2020-02-27
申请号：US16487657
申请日：2017-03-31
Applicant: Intel IP Corporation
Inventor： Biljana Badic , Zhibin Yu , Markus Dominik Mueck , Bernhard Raaf , Christian Drewes , Dave Cavalcanti , Ana Lucia A. Pinheiro , Nageen Himayat , Ranganadh Karella
Abstract: A wireless device having a receiver configured to receive, from a second wireless device, information about one or more infrastructure devices having respective coverage areas in which the second wireless device traveled, wherein the information comprises time stamp information and geographical information of the second wireless device when the information was observed; and a processor configured to process the information of the one or more infrastructure devices to determine to which of the infrastructure devices the wireless device is to be handed over.
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Patent Agency Ranking
6.发明授权公开(公告)号：US09974039B2
公开(公告)日：2018-05-15
申请号：US14977463
申请日：2015-12-21
Applicant: Intel IP Corporation
Inventor： Zhibin Yu , Qing Xu , Tianyan Pu
CPC classification number: H04W56/0055 , H04B17/327 , H04L5/00 , H04L5/0048 , H04L5/0051 , H04L27/2601 , H04L27/261 , H04W52/04 , H04W52/383
Abstract: Embodiments of a User Equipment (UE) and methods for determination of a side-link reference signal received power (S-RSRP) are disclosed herein. The UE may receive a signal from a second UE as part of a device-to-device (D2D) communication. The UE may determine a resource element (RE) block size to be used for a determination of the S-RSRP. The RE block size may be based on a delay spread of a channel between the UE and the second UE. The UE may determine the S-RSRP based on multiple summations, sizes of which may be based on the determined RE block size.
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公开(公告)号：US11601875B2
公开(公告)日：2023-03-07
申请号：US16485674
申请日：2017-03-31
Applicant: Intel IP Corporation
Inventor： Biljana Badic , Markus Dominik Mueck , Zhibin Yu , Bernhard Raaf , Dave Cavalcanti , Ana Lucia A. Pinheiro
Abstract: An application management apparatus for controlling tasks, including a task split and response merge circuit configured to divide an application into a plurality of tasks and associate respective Key Performance Indicator (KPI) attributes to the plurality of tasks; and a task management circuit configured to allocate each of the plurality of tasks to a first or second Radio Access Technology (RAT) based on the KPI attributes, and to derive a plurality of task responses from the first or second RATs to which the respective plurality of tasks are allocated, wherein the task split and response merge circuit is further configured to merge the task responses to select the first or second RAT to run the application.
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公开(公告)号：US20210321324A1
公开(公告)日：2021-10-14
申请号：US16485674
申请日：2017-03-31
Applicant: Intel IP Corporation
Inventor： Biljana Badic , Markus Dominik Mueck , Zhibin Yu , Bernhard Raaf , Dave Cavalcanti , Ana Lucia A. Pinheiro, Pinheiro
Abstract: An application management apparatus for controlling tasks, including a task split and response merge circuit configured to divide an application into a plurality of tasks and associate respective Key Performance Indicator (KPI) attributes to the plurality of tasks; and a task management circuit configured to allocate each of the plurality of tasks to a first or second Radio Access Technology (RAT) based on the KPI attributes, and to derive a plurality of task responses from the first or second RATs to which the respective plurality of tasks are allocated, wherein the task split and response merge circuit is further configured to merge the task responses to select the first or second RAT to run the application.
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9.发明授权公开(公告)号：US10327209B2
公开(公告)日：2019-06-18
申请号：US15608576
申请日：2017-05-30
Applicant: Intel IP Corporation
Inventor： Zhibin Yu , Rajarajan Balraj
IPC: H04B1/00 , H04L5/06 , H04M3/16 , H04M3/22 , G06F1/324 , H04B1/719 , H04L27/06 , H04W52/02 , H04W52/48 , G06F1/3296
Abstract: The disclosure relates to a baseband processing method, comprising: receiving a downlink (DL) baseband (BB) signal in a transmission time interval (TTI), wherein the DL BB signal comprises a time-frequency resource comprising a control section and a data section; decoding at least part of the control section to detect a DL grant information; if the DL grant information is detected, determine a number of granted data resource blocks from the DL grant information; and adjust at least one of a clock rate and supply voltage of the baseband processing based on the number of granted resource blocks.
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10.发明申请公开(公告)号：US20180375689A1
公开(公告)日：2018-12-27
申请号：US15775161
申请日：2015-12-18
Applicant: Intel IP Corporation
IPC: H04L25/02
CPC classification number: H04L25/0204 , H04L25/0228 , H04L25/0244
Abstract: A network device generates a successive joint channel estimation based on interference cancellation processes to eliminate or reduce colliding interferences (colliders) at a receiver end. A selection component selects a strongest interference collider from among pseudo noise sequences operating as colliders. A 2 by 2 matrix successive joint channel estimation component performs a successive 2 by 2 matrix joint channel estimation with an initial correlation metric between the strongest interference collider and each remaining interference collider in a first iteration of a set of iterations. A correlation metric component generates an updated correlation metric vector based on the 2 by 2 matrix joint channel estimation. Another 2 by 2 matrix joint channel estimation is then performed with the updated correlation metric vector between a next strongest interference collider and remaining interference colliders of the plurality of interference colliders at a second iteration of the set of iterations.
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