-
公开(公告)号：US20240069968A1
公开(公告)日：2024-02-29
申请号：US17896868
申请日：2022-08-26
Applicant: Apple Inc.
Inventor： Sabine Roessel , Bernhard Raaf , Robert Zaus , Christian Drewes , Matthias Sauer , Josef Hausner
CPC classification number: G06F9/4893 , G06F9/4887 , G06F9/5077
Abstract: A primary device may run a software application requiring a compute task. The primary device may receive statistics from a set of secondary devices over wireless communication links. The statistics may include parameters associated with the compute and communication capabilities of the secondary devices. The primary device may predict, based on the statistics, an expected performance gain in distributing the compute task to the secondary devices relative to performing the compute task locally. If the expected performance gain is high enough, the primary device may distribute shares of the compute task to the secondary devices over the wireless communication links. If the expected performance gain is low enough, the primary device may perform the compute task locally. If the expected performance gain is moderate, the primary device may update the set of secondary devices and/or may update a coding and distribution scheme for the compute task.
-
公开(公告)号：US20230094234A1
公开(公告)日：2023-03-30
申请号：US17949614
申请日：2022-09-21
Applicant: Apple Inc.
Inventor： Sabine Roessel , Christian Drewes , Matthias Sauer
IPC: H04N19/154 , G06V20/40
Abstract: A method for channel aware semantic coding (CASC) by a user equipment (UE), comprising: determining a quality level for a channel for a time period in which a video frame is being transmitted over the channel; determine, based on the quality level, one or more semantic elements to include in a semantic transcript stream (STS); encode the video frame with the one or more elements of the STS; and transmit the STS to a remote device.
-
公开(公告)号：US11374672B2
公开(公告)日：2022-06-28
申请号：US16308172
申请日：2016-07-08
Applicant: Apple Inc.
Inventor： Bilijana Badic , Markus Dominik Mueck , Srikathyayani Kathyayani Srikanteswara , Sabine Roessel , Thomas Wirth , Bernd Holfeld , Thomas Haustein
Abstract: Various embodiments to enable Spectrum Access System (SAS) controlled interference management are disclosed herein. In one embodiment, an apparatus is provided. The apparatus includes a memory to store network configuration data and a processing device coupled to the memory. The processing device to generate a protection band based on interference measurements. The protection band is allocated to at least one of the infrastructure node of a Long-Term Evolution (LTE) network infrastructure. In this regard, the interference measurements are related to transmissions of data between infrastructure nodes of the LTE network infrastructure. Thereupon, a time slot is determined for the at least one of the infrastructure node based on the protection band. The time slot indicates an allocated time frame to access data in the LTE network infrastructure using a radio frequency in accordance with the protection band.
-
公开(公告)号：US11184856B2
公开(公告)日：2021-11-23
申请号：US15745999
申请日：2016-06-02
Applicant: Apple Inc.
Inventor： Sven Dortmund , Mathias Kurth , Matthias Hofmann , Sabine Roessel
Abstract: This disclosure relates to a method for reducing power consumption of a first device for use in a wireless communication system. The first device receives a signal within a first reference sub-frame of a radio channel. The device determines whether to use the signal for obtaining channel state information to be reported to a second device within a reporting sub-frame, or whether to receive and use a second signal within a second reference sub-frame of the radio channel for obtaining channel state information to be reported to the second device within said predetermined later sub-frame. Based on this determination, the first device reports channel state information obtained based on the signal received within said first reference sub-frame or said second signal within said second reference sub-frame to the second device within said reporting sub-frame.
-
公开(公告)号：US20200259561A1
公开(公告)日：2020-08-13
申请号：US16792147
申请日：2020-02-14
Applicant: Apple Inc.
Inventor： Sabine Roessel , Holger Neuhaus , Yeong-Sun Hwang , Bertram Gunzelmann , Andreas Menkhoff , Elmar Wagner , Jong-Kae Fwu , Xiangyang Zhuang
Abstract: Methods and apparatus for communicating in a wireless network including apparatus comprising transceiver circuitry to send and receive data in a plurality of time periods, defined by a time division duplex (TDD) time grid, to another entity, the plurality of time periods corresponding to a plurality of orthogonal frequency division multiplexing (OFDM) symbols and the transceiver circuitry being operable to switch from receive mode to transmit mode and/or from transmit mode to receive mode according to a flexible uplink and downlink allocation of the plurality of time periods; and baseband circuitry coupled to the transceiver circuitry to control the transceiver circuitry to switch during a switching interval embedded within a time period corresponding to an OFDM symbol of the plurality of OFDM symbols.
-
Patent Agency Ranking
公开(公告)号：US20230180207A1
公开(公告)日：2023-06-08
申请号：US17593689
申请日：2021-02-19
Applicant: APPLE INC.
Inventor： Ralf Rossbach , Fangli Xu , Haijing Hu , Lakshmi Iyer , Sabine Roessel , Sarma V. Vangala , Sree Ram Kodali , Sudeep Manithara Vamanan
CPC classification number: H04W72/12 , H04W72/20 , H04W72/535
Abstract: Provided is a method for a user equipment (UE), comprising: receiving request for scheduling assistance from a base station, wherein the request for scheduling assistance comprises scheduling configuration to be applied to a set of flows of a scheduled terminal on an application layer; informing the scheduled terminal of the scheduling configuration; receiving scheduling assistance information from the scheduled terminal, wherein the scheduling assistance information is generated by the scheduled terminal based on the set of flows of the scheduled terminal on the application layer; and transmitting the scheduling assistance information to the base station.
-
公开(公告)号：US20230164081A1
公开(公告)日：2023-05-25
申请号：US17978143
申请日：2022-10-31
Applicant: Apple Inc.
Inventor： Ralf Rossbach , Haijing Hu , Huarui Liang , Jan K. Ellenbeck , Robert Zaus , Sabine Roessel , Shu Guo , Sudeep Manithara Vamanan , Weidong Yang
IPC: H04L47/2416 , H04W28/02 , H04L47/34
CPC classification number: H04L47/2416 , H04W28/0268 , H04L47/34
Abstract: The present application relates to devices and components including apparatuses, systems, and methods for technologies for traffic detection for application data unit mapping in wireless networks.
-
公开(公告)号：US12267824B2
公开(公告)日：2025-04-01
申请号：US17593689
申请日：2021-02-19
Applicant: APPLE INC.
Inventor： Ralf Rossbach , Fangli Xu , Haijing Hu , Lakshmi Iyer , Sabine Roessel , Sarma V. Vangala , Sree Ram Kodali , Sudeep Manithara Vamanan
Abstract: Provided is a method for a user equipment (UE), comprising: receiving request for scheduling assistance from a base station, wherein the request for scheduling assistance comprises scheduling configuration to be applied to a set of flows of a scheduled terminal on an application layer; informing the scheduled terminal of the scheduling configuration; receiving scheduling assistance information from the scheduled terminal, wherein the scheduling assistance information is generated by the scheduled terminal based on the set of flows of the scheduled terminal on the application layer; and transmitting the scheduling assistance information to the base station.
-
公开(公告)号：US20240121453A1
公开(公告)日：2024-04-11
申请号：US18542526
申请日：2023-12-15
Applicant: Apple Inc.
Inventor： Sabine Roessel , Christian Drewes , Matthias Sauer , Danila Zaev , Bernhard Raaf , Bernd Wurth , Max Dmitrichenko
IPC: H04N21/2343 , H04N21/24
CPC classification number: H04N21/2343 , H04N21/2402 , H04N21/2405
Abstract: Methods and systems for semantic encoding by a user equipment (UE) are configured for determining an expected power consumption for encoding video data that includes semantic features, the semantic features representing a meaning of information represented in video frames of the video data; encoding one or more video frames of the video data using a selected a semantic representation of one or more video frames of the video data, the semantic representation being selected based on the expected power consumption that is determined; and transmitting the encoded video data including the semantic representation.
-
公开(公告)号：US20230079663A1
公开(公告)日：2023-03-16
申请号：US17942087
申请日：2022-09-09
Applicant: Apple Inc.
Inventor： Bernhard Raaf , Sabine Roessel
Abstract: Methods, systems, and computer programs for distributed processing of a matrix data structure is disclosed. In one aspect, the method can include obtaining a first matrix data structure (DS), segmenting the obtained matrix DS into a set of M different matrix DS portions, segmenting each of the different M matrix DS portions into respective sets of K matrix DS sub-portions, for each of the respective sets of K matrix DS sub-portions: generating an obfuscation matrix having the same dimensions as each of the K matrix DS sub-portions, and generating, by one or more computers, an obfuscated representation of each respective set of K matrix DS sub-portions that includes (i) the K matrix DS sub-portions and (ii) the obfuscation matrix, and transmitting data representing each (of the N) obfuscated representation of the (K) matrix DS sub-portions of the respective sets of M matrix DS portions to a different computer for processing.
-
-
-
-
-
-
-
-
-
Search Results
23
records
(took 0.018 seconds)
