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WO/2022/235568A1 |
A host clock value may be provided to a client device. An Access Point (AP) may obtain a Timing Synchronization Function (TSF)-based time stamp. Next, the TSF-based time stamp may be placed in an Information Element (IE) that was intende...
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WO/2022/229003A1 |
The invention relates to - a method for aligning and/or synchronising meter values of at least two devices (1, 2, 3, 4), wherein a receiver means (11) of a first device (1) forwards reference meter values at least of a second device (2),...
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WO/2022/227312A1 |
Disclosed is a high-precision synchronous operation control system, comprising an in-vivo electronic apparatus and an in-vitro electronic apparatus which is in wireless connection with the in-vivo electronic apparatus. When a synchronous...
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WO/2022/227318A1 |
The present application relates to a time synchronization method and apparatus, and a computer device and a storage medium. The method comprises: sending primitive information, wherein the primitive information comprises a first timestam...
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WO/2022/231666A1 |
A system and method for a predefined network topology and predefined and linearly independent time synchronization loops. The predefined network topology includes a predefined symmetric network topology, such as a torus network topology....
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WO/2022/222852A1 |
The present application relates to the field of communications. Disclosed are a clock determination method and apparatus, and a storage medium. The method comprises: a first network device receiving a first signal and at least one second...
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WO/2022/226233A1 |
A method includes: scheduling transmission of a first synchronization signal by a first node; and scheduling transmission of a second synchronization signal by a second node. The method also includes, after transmission of the first sync...
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WO/2022/222619A1 |
A communication method and a communication apparatus, which can be applied to the technical field of optical communications, and are used for solving the problems of how an ONT goes online when a field bus uses a PON system for communica...
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WO/2022/222622A1 |
A transmission method and apparatus, and system, which can be applied to the technical field of optical communications to solve the problems of large delay and large delay jitter in the transmission process of downlink service data in th...
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WO/2022/222616A1 |
Provided in the present application are a clock synchronisation method, an optical head end, and an optical terminal, relating to the technical field of networks. Provided in the present application is a method for supporting clock synch...
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WO/2022/226498A1 |
One or more examples relate, generally to phase and frequency error processing. An apparatus includes a phase path and a frequency path. The phase path processes phase error of communications between network nodes. The phase path include...
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WO/2022/218500A1 |
The invention relates to a method and a device (101) for monitoring a synchronization status among a plurality of nodes (102-107) operating in a communications network, corresponding computer program (604) and computer program product (6...
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WO/2022/218554A1 |
Provided is a method for validating a time synchronization in a communication network of an automated vehicle. The communication network comprises a master clock, and a first communication network of a first communication standard. The f...
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WO/2022/220499A1 |
Provided are a relay device and an operation method of same. The method comprises the steps of: performing deep learning for deriving a downlink synchronization control signal, in which the downlink error vector magnitude (EVM) of a TDD ...
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WO/2022/218948A1 |
Embodiments disclosed herein relate to a method for determining a residence time of a synchronization message according to a precision time protocol or DTP wherein the synchronization message is transmitted through a section or portion o...
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WO/2022/221459A1 |
The disclosed computer-implemented method may include (i) assigning, by a source computing device, a timestamp to each of one or more clock synchronization protocol transactions, (ii) storing, by the source computing device, the clock sy...
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WO/2022/220136A1 |
This terminal comprises: a control unit that multiplexes two or more pieces of uplink control information having mutually different priorities to an uplink channel; and a communication unit that transmits an uplink signal by using the up...
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WO/2022/218528A1 |
This disclosure relates to a Time Sensitive Network (TSN). The disclosure specifically provides an implementation for time sensitive communication across one or more TSN domains of the TSN over a mobile network, for example, over a 5G ne...
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WO/2022/219307A1 |
A frequency hopping radio communications system is described that comprises a measurement station (10) having a first clock and an interface station (20) having a second clock. The measurement station (10), which may form part of a measu...
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WO/2022/216829A1 |
This technology allows time synchronization in passive optical networks ("PON"). A first Ethernet device timestamps and transmits a packet to a second Ethernet device via the PON. The first Ethernet device transmits the packet to a small...
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WO/2022/213319A1 |
A clock synchronization method, and a related apparatus and a device, which are suitable in the field of wireless communications and are used for adjusting the clock count step, thereby improving the accuracy of clock synchronization. Th...
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WO/2022/215257A1 |
Provided is a relay device for performing relaying between a plurality of optical communication devices that communicate using at least time-division multiplexing, the relay device comprising: a data length acquisition unit that, using a...
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WO/2022/205838A1 |
The present invention relates to the technical field of sensor communications, and in particular relates to a sensor time synchronization system-based time synchronization method, a medium and an apparatus. The system comprises a broadca...
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WO/2022/205045A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine an uplink and/or downlink synchronization accuracy level that satisfies a reduced capacity synchro...
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WO/2022/206614A1 |
The present disclosure relates to the technical field of packet time synchronization, and provides a packet synchronization channel failure handling method and device. The method comprises: a port in a Slave state detects a packet channe...
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WO/2022/207869A1 |
The invention relates to a sound reproduction installation (10) which comprises sound reproduction devices (12, 14), each device comprising: - an internal clock (22); - means (20) for receiving synchronisation time information; - means (...
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WO/2022/207281A1 |
A method of operating a terminal in a non‐terrestrial network "NTN" in a telecommunication system, the system comprising the terminal, an NTN node and a base station, wherein the terminal is configured to communicate with the base stat...
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WO/2022/208239A1 |
Traditionally in RU or RRH (Remote Radio Head) designs either frequency-synchronization or time-synchronization is present in the measuring wireless equipment. In such radios it is not possible to directly time-synchronize the measuring ...
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WO/2022/205560A1 |
A millimeter-wave communication chip, and a display apparatus and method. The millimeter-wave communication chip can realize a communication connection between a first terminal and a second terminal. In the display apparatus, a back plat...
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WO/2022/200682A1 |
According to an example aspect of the present invention, there is provided an apparatus (110) configured to receive, from a network, a non-terrestrial network gateway (130) location, determine, from the non-terrestrial network gateway lo...
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WO/2022/199600A1 |
Disclosed in the present application are a service data processing method and apparatus, a sending-end device, a receiving-end device and a storage medium. The service data processing method comprises: a sending-end device receiving a ti...
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WO/2022/194290A1 |
Embodiments of the present application relate to the field of optical communications, and in particular, to a method, apparatus and system for processing Ethernet data in an optical network. In the data processing method, an optical netw...
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WO/2022/192318A1 |
A method (450) includes steps of operating (452) an optical interface at a first rate; subsequent (454) to a requirement to subrate the optical interface to a second rate, determining which one or more services are affected; signaling (4...
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WO/2022/185277A1 |
The method for centrally synchronizing the execution of instructions by peripheral devices (10) of a wireless network, which includes a central device (5), comprises executing a sequence of cycles of operations. Each cycle of operations ...
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WO/2022/181476A1 |
[Problem] To improve transmission efficiency while minimizing transmission latency. [Solution] This communication device is provided with: a communication unit for periodically sending to a communication partner device a plurality of app...
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WO/2022/179605A1 |
The present application provides a time synchronization method and apparatus for a vehicle-mounted device, and a vehicle-mounted device and a storage medium. The time synchronization method comprises: receiving first communication data s...
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WO/2022/180600A1 |
Methods and systems for determining a local clock time difference between a first station and a second station are provided. In some embodiments, the method includes (i) transmitting, by the second station, a first first-type message to ...
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WO/2022/175226A1 |
The present invention relates to systems, methods and nodes for enabling synchronization between a plurality of nodes in a network, by comparing the times of the GPS clocks of the plurality of nodes to determine accurate clocks being wit...
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WO/2022/178098A1 |
A method for adjusting a phase error includes a first device detecting a phase error at a timing interface of the first device. The first device modifying a DOCSIS timing protocol parameter based upon the detected phase error. The first ...
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WO/2022/173522A1 |
In one aspect, a method of adjusting a first oscillating signal, includes generating a relationship prediction responsive to a deep learning model configured to predict a relationship between a fundamental quantity of a first oscillating...
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WO/2022/170830A1 |
A communication method, a device and a chip system, used for adjusting the number of time slot resources included in a multiframe, so as to adjust a bandwidth resource corresponding to the multiframe. In the present application, a first ...
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WO/2022/169612A1 |
Techniques for facilitating a robust clock synchronization across a computer network that presumes network jitter exists are discussed herein. A first device and a second device transceive a plurality of sets of time-synchronization mess...
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WO/2022/166473A1 |
The present disclosure relates to a method and an apparatus for clock distribution in network. The method performed by a first clock distribution apparatus may comprise: determining (S101) whether the first clock distribution apparatus i...
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WO/2022/166558A1 |
Disclosed are a communication method and device, which belong to the field of communications. The method comprises: generating a passive optical network (PON) data frame, wherein the PON data frame comprises an overhead area, the overhea...
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WO/2022/167740A1 |
The invention relates to a method and a device for validating time synchronization between computers temporally synchronized via a communication network. The time synchronization is validated by comparing at least one time difference bet...
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WO/2022/161369A1 |
The embodiments of the present disclosure provide a security management information processing method and apparatus for an optical transport network, the method comprising: inserting an OSU OAM security management frame at an interval of...
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WO/2022/162652A1 |
A fifth generation (5G) standard cellular base station unit including at least one user equipment (UE) modem operative to receive wireless signals from at least one external base station and to derive at least one synchronization signal ...
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WO/2022/165425A1 |
Systems and methods for adaptively adjusting a slew rate of a dejitter buffer in a remote device in a distributed access architecture. The slew rate may be adjusted based on measurements of a fullness state of a buffer made over time. Th...
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WO/2022/159096A1 |
Techniques for supporting user equipment (UE)-assisted detection of spoofing or inconsistency in timing are provided. For example, a method to be performed by a user equipment (UE) is provided. The method comprises receiving an indicatio...
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WO/2022/155879A1 |
Provided are a time synchronization method and a related device. The method is applied to an electronic device. The electronic device comprises a first processor and a second processor, wherein the first processor is a communication proc...
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