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WO/2022/183979A1 |
The present application belongs to the technical field of communications. Disclosed are a synchronization signal transmission method and apparatus, and a device and a storage medium. The method comprises: a first communication device gen...
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WO/2022/185589A1 |
The objective of the present invention is to set a communication cycle range that satisfies a synchronization accuracy, from a processing load of a control device and a network load. This information processing device: calculates a first...
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WO/2022/185724A1 |
This technology relates to an information processing device, an information processing terminal, a distribution method, and a time synchronization method which make it possible to easily set an appropriate time synchronization method for...
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WO/2022/177507A1 |
A method of clock synchronization between first and second clocks on first and second ends, respectively, of an optical channel; and a system for clock synchronization between first and second clocks on first and second ends, respectivel...
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WO/2022/176358A1 |
This slave device transmits a plurality of tuning blocks in succession with intervals therebetween to a host device, said intervals being set using a clock period between data blocks for when a plurality of data blocks are transmitted an...
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WO/2022/172659A1 |
[Problem] To suppress a side lobe at correlation processing time. [Solution] A correlation unit 52 comprises a main reference code generator 525, an auxiliary reference code generator 526, a correlation processor 521, a correlation proce...
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WO/2022/172660A1 |
[Problem] To achieve demodulation for a multilevel PSK signal with higher reliability. [Solution] A tracking processing unit 45 comprises a phase rotation unit 452, a phase adjustment unit 453, a phase comparison unit 454, and a VCO 451....
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WO/2022/172838A1 |
[Problem] To enable audio signals to be transmitted between communication devices and correctly reproduced. [Solution] The communication device comprises: a measurement unit for measuring, on the basis of an audio master clock the freque...
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WO/2022/173252A1 |
A wireless communication system, according to one embodiment of the present invention, comprises: a first communication module; and at least one second communication module wirelessly connected to the first communication module, wherein ...
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WO/2022/172658A1 |
[Problem] To easily estimate the amount of frequency deviation of a nonrepetitive signal. [Solution] A frequency deviation estimation unit 403 includes an instantaneous frequency measuring unit 431, a minimum value extracting unit 432, a...
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WO/2022/168337A1 |
A control system which comprises: a computing unit for executing an application program; a signal output unit for outputting a first control signal according to the application program execution results; a communication unit for communic...
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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/2022/169360A1 |
A method for controlling data transmission in a hierarchical network, preferably a star network, of data processing devices, the data processing devices including controllers, e.g. quantum controllers, and a distributor, wherein the meth...
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WO/2022/165768A1 |
The present application provides a method and apparatus for transmitting data. The method comprises: a first device obtains first indication information, the first indication information being used for indicating synchronous transmission...
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WO/2022/164095A1 |
The application provides a signal processing system, a signal processing method and an electronic apparatus, which can improve the identification precision of a non-linear system. A signal processing system comprises: a fractional time d...
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WO/2022/163246A1 |
A transmission device according to the present disclosure comprises: a driver that transmits a transmission signal which includes two or more signals; an AC signal generation unit that has a phase synchronization circuit for generating a...
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WO/2022/164629A1 |
Methods, apparatus, and systems for clock and data recovery in a C-PHY interface are disclosed. A receiving device has a plurality of differential receivers and a recovery circuit. The differential receivers are configured to generate di...
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WO/2022/158632A1 |
Disclosed are a reverse TDoA-based positioning method and system. The present embodiment provides a reverse TDoA-based positioning method and system wherein, for wired/wireless synchronization for an ultra-wideband (UWB)-based real-time ...
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WO/2022/154486A1 |
The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate beyond a 4G communication system such as LTE. The present disclosure relates to a method by a transmitting/receiving device,...
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WO/2022/149655A1 |
Disclosed is a wireless network apparatus. An embodiment includes a receiver, a transmitter, and a processor for controlling a switch between the transmitter and the receiver so that a loopback path is formed in the transmitter and the r...
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WO/2022/147833A1 |
A clock synchronization method and communication device, the method comprising: multiplexing a local analog clock signal and a first data signal to obtain a first multiplexed signal; sending the first multiplexed signal to a first device...
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WO/2022/141433A1 |
Methods and apparatuses for reporting TA in NTN are disclosed. A method comprises transmitting a reported value in a data message, wherein the reported value is at least one of a first reported value based on an offset value, a second re...
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WO/2022/139891A1 |
A circuit for processing a data stream is described. The circuit comprises a burst phase detector configured to receive a data input signal; a clocking circuit coupled to the burst phase detector, wherein the clocking circuit is configur...
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WO/2022/135244A1 |
A data synchronization method, which is applied to a first electronic device, the first electronic device being communicatively connected to a second electronic device, the first electronic device and the second electronic device storing...
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WO/2022/137361A1 |
A communication system (100) comprises: a master station device (12); a slave station device (14); and relay devices (13-1, 13-2). Each of the relay devices comprises an information setting unit (35) that sets characteristic information ...
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WO/2022/131430A1 |
Disclosed are a wireless synchronization method and apparatus. The present embodiment provides the wireless synchronization method and apparatus, the method comprising, for wireless synchronization for a ultra-wideband (UWB)-based real-t...
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WO/2022/126716A1 |
Disclosed is a synchronization method for a measure while drilling (MWD) system. The method comprises: determining a synchronous training sequence on the basis of a frame structure of downhole sent data; constructing a correlation betwee...
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WO/2022/131431A1 |
Disclosed are a method and a device for hybrid synchronization. The present embodiment provides a method and a device for hybrid synchronization, wherein: each of multiple slave anchors communicating with a master anchor configured for e...
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WO/2022/132121A1 |
Technologies are generally described for passively powering wireless IoT devices. An actively powered transmitter may transmit a radio frequency (RF) signal over a common channel and information associated with parameters of a reply sign...
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WO/2022/127924A1 |
The present application relates to the field of communications. Disclosed are a method and device for selecting a clock source. The method comprises: a first network device acquires synchronization offset data between same and a second n...
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WO/2022/123109A1 |
According to an aspect, there is provided an apparatus for a first terminal device. The apparatus is configured to perform the following. The apparatus transmits (301) a first uplink reference signal at a first transmission time instance...
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WO/2022/124560A1 |
Disclosed are an electronic device and a control method thereof. The electronic device of the present disclosure comprises a communication interface, a noise sensor for detecting an electromagnetic noise signal, and a memory, and if a sy...
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WO/2022/123651A1 |
A measurement system (10) comprises: a measurement unit (22A) configured to obtain a plurality of measurement results by performing a plurality of measurements at first intervals on the basis of a first clock signal having a first clock ...
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WO/2022/122854A1 |
A method of generating an output signal based on a single flux quantum (SFQ) pulse includes receiving the SFQ pulse and splitting it into a first path and a second path. The split SFQ pulse of the second path is stored in a latch. A seco...
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WO/2022/120649A1 |
The present disclosure relates to the technical field of wireless communications, and provided therein are an access control method and apparatus, a communication device, and a medium. The method comprises: acquiring a first SSB, the fir...
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WO/2022/119312A1 |
Provided are a method and a device for transmitting audio data in a short-range wireless communication system. More specifically, a method for transmitting audio data by a master device in a short-range wireless communication system comp...
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WO/2022/114685A1 |
The present invention relates to a clock distribution apparatus, and a signal processing apparatus and an image display apparatus which comprise same. The clock distribution apparatus according to an embodiment of the present invention c...
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WO/2022/110993A1 |
A clock signal synchronisation circuit and a network communication device: a first network communication device (200) is provided with a first clock generation circuit (210), a first signal distribution circuit (232), a first local oscil...
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WO/2022/107170A1 |
Disclose is a system (100), the system (100) including: the access devices (102) configured to communicate within; wherein a first access device (102a) of the access devices (102) is configured to generate a health message (154) and a co...
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WO/2022/104653A1 |
A signal processing method and apparatus, a storage medium, and a computer device. The method comprises: acquiring a phase difference between a first output field synchronization signal VS of a video signal and a reference field synchron...
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WO/2022/101407A1 |
Disclosed herein are systems and techniques for microphone array calibration, as well as communication systems in which calibrated microphones can be used. The systems and techniques disclosed herein may provide both phase and magnitude ...
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WO/2022/102334A1 |
A data reception device of the present disclosure comprises: a first phase adjustment circuit that adjusts a phase between a plurality of data signals received via a plurality of data signal lines; and a second phase adjustment circuit t...
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WO/2022/097215A1 |
A relay device (1) according to this disclosure comprises: a device internal clock (3) which indicates the time; a storage unit (5) which stores information; a communication unit (2) which transmits/receives signals, including a synchron...
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WO/2022/097756A1 |
Provided is a frame synchronization device capable of performing frame synchronization at relatively small calculation cost. A frame synchronization device according to an embodiment of the present invention comprises: a reception unit...
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WO/2022/095947A1 |
The present application provides a clock calibration method. The method comprises: calculating a clock offset of a terminal device; and calibrating a clock of the terminal device according to the clock offset. The present application als...
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WO/2022/095945A1 |
Provided are a communication chip and a data processing method. The communication chip comprises a plurality of synchronization modules, a set of cache modules, and a plurality of alignment modules, wherein each of the synchronization mo...
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WO/2022/091616A1 |
This onboard communication system comprises: an optical coupler; a first onboard device group constituted of a plurality of onboard devices connected to a first end of the optical coupler; and a second onboard device group constituted of...
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WO/2022/085410A1 |
This in-vehicle device is mounted on a vehicle, and comprises: an acquisition unit which acquires a prediction result of a processing load in another in-vehicle device; and a transmission unit which transmits, on the basis of the predict...
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WO/2022/083543A1 |
The present disclosure relates to a frequency synchronization method, systems, a near-end machine, a far-end machine and a storage medium. The frequency synchronization method comprises: a first communication system and a second communic...
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WO/2022/078452A1 |
Disclosed by the present application are a reference signal adjustment method and apparatus, terminal, and network-side device, belonging to the technical field of communications. The method comprises: obtaining first information; execut...
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