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Patent Searching and Data


Matches 201 - 250 out of 38,607

Document Document Title
WO/2017/057794A1
The present invention relates to a method for time synchronization of a communication network, which enables efficient time synchronization of a passive optical network (PON) by correcting time by calculating a time difference between an...  
WO/2017/054554A1
A clock synchronization method, device, and communication apparatus. The method comprises: determining, according to a reference clock source, a software clock initial time for a node desiring to perform a data transceiving operation; de...  
WO/2017/057040A1
The present technique relates to a data processing device and a data processing method with which it is possible to achieve exact time synchronization using time information. The data processing device receives a digital broadcast signal...  
WO/2017/052889A1
A wireless communications device that produces phase-synchronized local oscillator (LO) signals without dedicated LO phase alignment circuitry. The wireless communications device includes a first transceiver chain to receive a first timi...  
WO/2017/053641A1
Methods and systems including music synthesizers for synchronous sampling of analog signals are disclosed. A music synthesizer can include an adaptive low-pass filter, a synchronous sample clock generator, a digital signal processor, an ...  
WO/2017/053024A1
Narrowband communications in a wireless communications system may include a common synchronization signal, such as a primary synchronization signal (PSS), secondary synchronization signal (SSS), or physical broadcast channel (PBCH). Cont...  
WO/2017/050234A1
The present application provides a data transmission method and data processing device. The method comprises: receiving K signals; detecting a time interval between every two adjacent signals in the K signals; determining whether a first...  
WO/2017/052829A1
Embodiments include a pulsed decision feedback equalization (DFE) circuit. The DFE circuit may include a current integrating summer (CIS) circuit that passes one or more data signals on respective data nodes based on an input data signal...  
WO/2017/049443A1
Disclosed are a data transmission method, a transceiver and a system, used for reducing TR phase demodulation noise when a transceiver is switched to a reception service sequence from a reception training sequence. The embodiment of the ...  
WO/2017/047325A1
This communication device is provided with: a time holding unit (F1) which holds the current time on the basis of a clock signal; a synchronization information acquisition unit (F3) which acquires synchronization information used to sync...  
WO/2017/038481A1
The present technology relates to a receiving device which makes it possible to smoothly switch data output in cases where data transmitted via different transmission paths is received and outputted, a data processing method, and a progr...  
WO/2017/036325A1
Embodiments of the present invention provide a signal synchronization method and device, the method comprising: performing coprime sampling on a first synchronization sequence stored locally to obtain a first sampled sequence; determinin...  
WO/2017/039985A1
Methods, apparatus, and systems for data communication over a multi-wire, multi-phase interface are disclosed. A method of data communication includes configuring a clock recovery circuit to provide a first clock signal that includes a p...  
WO/2017/039984A1
Methods, apparatus, and systems for clock calibration are disclosed. A method for clock data recovery circuit calibration includes configuring a first clock recovery circuit to provide a clock signal that has a first frequency and that i...  
WO/2017/033318A1
Provided is a data transmitting and receiving device with which stable, high-speed data transmission becomes possible, and a display device, the frame of which can be narrowed, that can suppress unnecessary radiation. A phase error detec...  
WO/2017/033416A1
The purpose of the present invention is to provide a relay device capable of detecting a fault that has occurred in the relay device. This relay device (10) is provided with: a data reception unit (11) that receives a synchronization pac...  
WO/2017/034798A1
Aspects of the present disclosure provide apparatus and techniques to enhance mobility of single receive (RX) devices. An exemplary method generally includes searching for synchronization signals transmitted by one or more cells while pe...  
WO/2017/030488A1
A method, apparatus, and system are provided for facilitating positioning based on signal correlation function characteristic feedback. In an embodiment, the method may involve steps performed by a network node in communication with a 5 ...  
WO/2017/030016A1
A content data delivery system equipped with a server and a client, wherein the server is equipped with: a server-side communication unit for transmitting test data that contains time information to the client and receiving the same ther...  
WO/2017/026248A1
This technology relates to a receiving device and a data processing method which enable more appropriate clock synchronization. A receiving device receives an IP transmission system digital broadcast signal including time information com...  
WO/2017/024782A1
A clock synchronization method, a device, a base station and a computer storage medium in a satellite communication network are provided by the present invention. An end station receives data frames carrying standard clock information se...  
WO/2017/026565A1
The present invention relates to a network technique of a network terminal that is on a profile network, wherein a synchronization method of a network terminal that is on a profile network comprises the steps of: (a) connecting to anothe...  
WO/2017/027822A1
Technology for an eNodeB operable to configure measurement subframes for a user equipment (UE) is disclosed. The eNodeB can identify a first set of orthogonal frequency division multiplexing (OFDM) symbols of a measurement subframe to tr...  
WO/2017/024943A1
A transmission method comprises: a site determines a composition structure of a burst, the burst comprising data and a seizing signal; the site determines a transmission sequence of the data and the seizing signal; the site determines a ...  
WO/2017/026249A1
The present technology relates to a reception device and a data processing method which enable visual information to be efficiently processed. The reception device receives a digital broadcast signal of an IP transmission scheme, acquire...  
WO/2017/023498A1
Systems, methods and apparatus are described that facilitate transmission of data, particularly between two devices within an electronic apparatus. Two Integrated Circuit (IC) devices may be collocated in an electronic apparatus and comm...  
WO/2017/019223A1
A method, an apparatus, and a computer program product for data communication over a multi-wire, multi-phase interface are provided. The method may include providing a sequence of symbols to be transmitted on a 3-wire interface, each sym...  
WO/2017/017612A1
Embodiments presented herein are generally directed to techniques for the transfer of isochronous stimulation data over a standardized isochronous audio or data link between components of an implantable medical device system. More specif...  
WO/2017/016321A1
The present invention provides a digital frequency modulation (FM) broadcast based clock synchronization method including: an FM broadcast receiver receives a wireless data broadcast signal broadcasted by an FM broadcast transmitter sync...  
WO/2017/017667A1
A method and a device are provided for use at one or more links of a communication network along which communications are exchanged under extremely low SNR conditions. The method comprises a step of transmitting an extended communication...  
WO/2017/014054A1
This technology relates to a transmission device, a transmission method, a reception device, a reception method, and a program which enable already transmitted time stamps to be dynamically changed. With respect to already transmitted ti...  
WO/2017/008885A1
The present invention relates to a method, a device, and a system for the error-free identification of bit values that are transmitted by means of a continuous data signal. For this purpose, an especially advantageous metric is proposed ...  
WO/2017/011591A1
The systems, apparatuses and methods of the present invention set forth improvements to the problems of the current pairing or duplex paradigm, resulting in a dramatic increase in fiber transmission efficiency, accomplished explicitly by...  
WO/2017/007522A1
Methods and apparatus are described for synchronously stepping at least one of a data phase interpolator (PI) code (306) or a crossing PI code (308) in a clock and data recovery (CDR) circuit (206) until one or more preset criteria are s...  
WO/2017/005139A1
Provided in an embodiment of the invention is a synchronization method for receiving and transmitting ends in an optical transmission system. The method comprises: placing information for training a receiving end link in inter-control in...  
WO/2017/007542A1
Method for testing a radio frequency (RF) data packet signal transceiver device under test (DUT) including detecting transitions between RF data packet signal transmission and reception by the DUT, detecting transitions between different...  
WO/2017/007517A1
Clock data recovery can be accomplished using a phase change determination circuit (102) that generates, based upon detected phase differences between a capture clock and data signal, a delta signal and a delta selection signal. A specul...  
WO/2017/006469A1
A network system 100 is provided with: a synchronization master apparatus 1 that outputs a coordination operation timing signal at a coordination operation period; a time master station 2 connected to a network; and a time slave station ...  
WO/2017/003441A1
Systems and methods for modifying a data stream for rate adaptation. A clock component receives a data stream at a first clock rate. In an aspect, a rate adaptation component inserts a first identification codeword into a particular loca...  
WO/2017/000713A1
A method and device for synchronizing clock time transport modes in an optical transport network. The method comprises: when a clock time synchronization interruption alarm occurs in a clock time node, sending a currently used clock time...  
WO/2017/000480A1
Disclosed in the present invention is a time synchronization method, the method comprising: performing, by a server, time synchronization with an external clock source and acquiring information of the external clock source; integrating a...  
WO/2016/209290A1
Systems and methods are provided in which a wireless receiver can be configured to digitally synchronize a receive sampling rate to a transmit sampling rate, and may include a digital interpolator controlled by a timing control unit with...  
WO/2016/209463A1
A clock and data recovery (CDR) circuit produces an in-phase clock, a quadrature clock offset by 90 degrees from the in-phase clock, and an auxiliary clock offset from the in-phase clock by a fraction of 90 degrees. A data sampler cyclic...  
WO/2016/208020A1
A communication device 20 is provided with: a counter 205 for counting time; a counter value holding unit 206 for storing the counter value of the counter when a packet addressed to the communication device or a broadcasted packet is rec...  
WO/2016/207758A1
A system for determining a correction for an output value of a time-to-digital converter within a phase-locked loop is provided. The output value relates to a time difference between an input signal and a reference signal supplied to the...  
WO/2016/208285A1
[Problem] To provide a communication control device, a communication control method, a network switch, a pathway control method and a communication system. [Solution] This communication control device is provided with: a synchronization ...  
WO/2016/203997A1
The output control device is characterized by comprising a signal input unit that inputs an audio signal, a first output unit that outputs the audio signal to a first playback device, a second output unit that outputs the audio signal to...  
WO/2016/203529A1
The objective of the present invention is to reduce circuit size. The present invention is a system which performs bidirectional communication between a master side and a slave side, which are connected to a single communication line (L1...  
WO/2016/203492A3
A method and system for cycle accurate data transfer between skewed source synchronous clocks is envisaged. The procedure starts through reset. On reset, both the write and read address registers are set to point to location 0. Source cl...  
WO/2016/203987A1
This transmission device is provided with: a clock signal transmission circuit that outputs a clock signal to a clock signal line; a data signal transmission circuit that outputs a data signal to a data signal line; and a blanking contro...  

Matches 201 - 250 out of 38,607