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Matches 51 - 100 out of 38,514

Document Document Title
WO/2018/041228A1
A method, device and system for transferring synchronization information. The method may comprise: a transmitting end selects at least one Ethernet physical layer link (PHY) from a flexible Ethernet group (FlexE group) for transferring s...  
WO/2018/040011A1
A clock recovery apparatus (300) and a clock recovery method. In the clock recovery apparatus (300), a signal clock compensator (301) is configured to adjust clock phases of a first signal and a second signal in the frequency domain acco...  
WO/2018/035719A1
Embodiments of the present application provide a method for acquiring a phase discrimination signal in a clock recovery circuit and a phase discriminator, which are used for acquiring a correct phase discrimination signal. The technical ...  
WO/2018/038838A1
An apparatus is provided which comprises: an amplifier; a first slicer coupled to the amplifier; a de-serializer coupled to an output of the first slicer; a multiplexer which is operable to select one of data or a test signal for the amp...  
WO/2018/034495A1
The present invention relates to a technology for enabling a stable operation of a reception circuit having a clock signal reconstructor which can be used in a C-PHY specification of a mobile industry process interface (MIPI), and freein...  
WO/2018/027704A1
Embodiments of the present application provide a time synchronization method and device. The method comprises: a first device generates a first time synchronization frame according to a first encoding mode, the first time synchronization...  
WO/2018/026460A1
The present embodiments relate to clock-data phase alignment circuitry in source-synchronous interface circuits. Source-synchronous interface standards require the transmission and reception of a clock signal that is transmitted separate...  
WO/2018/016056A1
A communication apparatus (2) according to the present invention is provided with: a delay measurement unit (43) that, on the basis of a reception time of a delay measurement signal transmitted using a first wavelength from a communicati...  
WO/2018/016619A1
This terminal device is provided with: a receiving unit which receives a PDCCH including a DCI format; and a transmitting unit which executes a corresponding PUSCH transmission in a sub-frame n+k upon detecting the PDCCH in a sub-frame n...  
WO/2018/016854A3
A digital transmission module according to an embodiment of the present invention may be a digital transmission module provided at a host device connectable to a client device, the digital transmission module comprising: a clock generati...  
WO/2018/017720A1
Methods, apparatuses, and systems that compensate for communication excursions in multipath communication systems (e.g. MIMO communication systems) while satisfying performance requirements parameters of the communication system. A plura...  
WO/2018/017292A1
An apparatus for setting the timing of a triggering edge of a clock signal with respect to received parallel data. The apparatus includes a set of flip-flops including respective data inputs, respective clock inputs, and respective data ...  
WO/2018/012576A1
[Solution] A PLL unit (207-x) generates a sampling clock (Sd-x) on the basis of a word clock (W-x) (x = 0-n), and a PLL unit (207-y) generates a sampling clock (Sd-y) on the basis of a word clock (W-y) (x = 0-n, y≠x). When having the c...  
WO/2018/010816A1
The present invention relates to a multi-channel IM-DD optical transceiver comprising at least one transmitter and a receiver, and a method for equalizing input samples at an adjusted sampling phase using a quality parameter linearly pro...  
WO/2018/012819A1
A method by which a coexistence device transmits, to a terminal, data signals outputted from different line concentrators in a home network transmission line comprises the steps of: receiving a first data signal from a first line concent...  
WO/2018/013756A1
A system and method for improving for amplifying a multi-frequency radio signal by using high efficiency amplifiers to amplify one radio frequency carrier at a time. The system further improves performance by providing parallel communica...  
WO/2018/008429A1
The present technique relates to a transmission apparatus, a reception apparatus and a data processing method that allow time information to be precisely and efficiently transferred. A transmission apparatus generates a physical layer fr...  
WO/2018/009107A1
There is provided mechanisms for transmission of timestamp information. A method is performed by a transmitter device. The method comprises obtaining a first timestamp. The method comprises inserting a protected representation of the fir...  
WO/2018/006800A1
Provided are a clock balancing method, apparatus and system for a QPSK system. The method comprises: acquiring a QPSK signal or a 9QAM signal of a QPSK system; and according to different spectrum efficiencies of the QPSK system, adjustin...  
WO/2018/008574A1
The purpose of the present invention is to appropriately detect a synchronization signal transmitted using flexible time and frequency resources in a future wireless communication system (NR). The user terminal has: a reception unit that...  
WO/2018/001267A1
The present application provides a base station, comprising: a generating unit, configured to generate a synchronization signal sequence and, according to the magnitude of a sub-carrier interval, map the synchronization signal to a corre...  
WO/2018/004013A1
The invention relates to a method and decoding device for receiving an input bit-stream comprising a sequence of n-bit pattern symbols as well as a unique n-bit comma symbol for synchronization, and for generating therefrom a synchronize...  
WO/2018/004332A1
Method and receiver for acquiring a data packet in a signal transmission like Bluetooth Low Energy (BLE), wherein the data packet comprises a preamble code (2) followed by an access code (3) and has a symbol period. The following steps a...  
WO/2018/004012A1
The present invention relates to a method and encoding device for encoding a sequence of m-bit pattern words and outputting as a bit-stream a frame comprising corresponding n-bit symbols as well as a predetermined comma symbol, wherein m...  
WO/2018/004764A2
This disclosure describes systems, methods, and devices related to enhanced fine timing measurement protocol negotiation. A device may identify an enhanced fine timing measurement request received from a first device, the enhanced fine t...  
WO/2018/005322A1
Systems and methods for controlling isochronous data streams are disclosed. Particular aspects of the present disclosure are designed to be used with almost any isochronous data stream, but are well-suited for use with the Universal Seri...  
WO/2017/223352A1
System and method of timing recovery for recovering a clock signal with reduced interaction between an adaptive channel estimator and the overall timing loop for correcting clock phase. The channel response estimation in the timing recov...  
WO/2017/221407A1
The present invention provides a synchronization setting device, a distribution system, a synchronization setting method, and a program that make it possible to synchronize content output timing at a distribution source and a distributio...  
WO/2017/221433A1
A synchronization setting device (3) is provided with an acquisition unit (31), and an output unit (32). The acquisition unit (31) acquires a first delay time that is set in a first delivery device (1A) when first content data is deliver...  
WO/2017/218085A3
An example phase-locked loop (PLL) includes a digital filter, an oscillator, and a time-to-digital converter (TDC). The digital filter is configured to sample at a discrete time that is responsive to a reference clock signal received at ...  
WO/2017/218102A1
Methods, systems, and storage media for synchronizing network devices are disclosed herein. An embodiment may include sending a control signal to each of multiple devices that have device operations that are perceptible together, the con...  
WO/2017/211140A1
Provided are a method and apparatus for detecting the clock/time of a network device, and a computer storage medium. The method comprises: reading at least one group of detection indexes for detecting the clock/time of a network device, ...  
WO/2017/211159A1
Provided are a clock synchronization method and apparatus. The method comprises: a first node of a cluster system acquiring an external clock, wherein the cluster system comprises one or more nodes; the cluster system establishing, accor...  
WO/2017/213798A1
A method includes receiving an optical signal (20) through an optical link (22) and determining a receiving power for the optical link. The method further includes comparing the receiving power for the optical link to a first receiving p...  
WO/2017/208648A1
[Problem] to improve the success rate of demodulation without being impacted by noise. [Solution] This communication device comprises: a position estimating unit that estimates the position of a communication counterpart device; and a de...  
WO/2017/204502A1
The present invention provides a power line communication system performing data transreception via a power line for power supply and modulating and demodulating communication signals in an asynchronous manner, and comprises a transmissi...  
WO/2017/204087A1
A position detecting system (1) is provided with a mobile station (2), a reference station (3), fixed stations (4) to (6), and a server (7). The mobile station (2) transmits a first radio signal S1, and the reference station (3) transmit...  
WO/2017/204501A1
The present invention provides a power line communication system performing data transreception via a power line for power supply and modulating and demodulating communication signals in an asynchronous manner, and comprises a transmissi...  
WO/2017/204503A1
The present invention provides a power line communication system for transmitting/receiving data via a power line for power supply and modulating and demodulating a communication signal in an asynchronous manner and comprises a transmiss...  
WO/2017/204924A1
In one embodiment, an apparatus includes a clock channel to receive and distribute a clock signal to a plurality of data channels. At least some of the data channels may include: a first sampler to sample data; a second sampler to sample...  
WO/2017/199759A1
A master includes a transmission and receiving unit that transmits and receives signals to and from a slave, and the transmission and receiving unit receives read data read out from the slave, and typically drives the second bit of a pre...  
WO/2017/199761A1
Provided is a communication device, including: a transmission and reception unit that transmits and receives a signal with an other communication device; an error detection unit that detects an occurrence of an error by having the transm...  
WO/2017/199603A1
A communication system according to the present disclosure is provided with: a transmission apparatus including a phase synchronization unit that is configured to generate a first clock signal and to be able to change a frequency of the ...  
WO/2017/200043A1
A time synchronization system comprises a first wireless device and a second wireless device. A wireless unit of the first wireless device wirelessly transmits timing information and time information separately, the time information rela...  
WO/2017/196377A1
System and method of timing recovery for recovering a clock signal by using adaptive channel response estimation. The channel response estimation in the timing recovery loop is dynamically adapted to the current channel response that var...  
WO/2017/193692A1
The present invention provides a method and an apparatus for processing multicast information. The method comprises: receiving multicast information sent by other network devices in a multicast network; and performing information interac...  
WO/2017/196107A1
In an access network structure in which at least one network management device and at least one piece of customer premises equipment are connected through a bundle cable comprising a plurality of lines, a method by which the network mana...  
WO/2017/192555A1
A dual modulation network is disclosed. The dual modulation network includes a primary network hub (PNH) having a PNH Long range transceiver and a PNH microcontroller. The PNH microcontroller has communication firmware for long range spr...  
WO/2017/189497A1
Techniques efficiently serialize multiple data streams using quadrature clocks. Serializer employs first, second, third, and fourth clock signals. Serializer receives multiple data streams via registers, with each of four paths comprisin...  
WO/2017/189796A1
A data transmission method includes, detecting an incoming link training sequence that is transmitted from an upstream transmitter, generating a marker indicating a timing location of a word included in the incoming link training sequenc...  

Matches 51 - 100 out of 38,514