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Matches 1 - 50 out of 38,380

Document Document Title
WO/2018/068824A1
The present invention relates to an apparatus and method for deskewing an eye diagram of a multilevel signal, wherein an eye skew value of each signal level of the multilevel signal is first estimated at a respective sampling phase using...  
WO/2018/067785A1
Serial data transfer uses ever increasing transmission rates. The data transfer rate of a clock-and-data recovery (CDR) deserializer can be increased by using multiple independent sampler blocks that process serial input data in parallel...  
WO/2018/064895A1
Aspects of the disclosure provide an apparatus that includes a baseband processing circuit and a transmitting circuit. The baseband processing circuit is configured to encode a reference signal based on a specific sequence to generate a ...  
WO/2018/059671A1
The present invention relates to an apparatus and method for recovering clock and data from an M-level signal of a receiver in a transmission system, M being a positive integer and a power of two, wherein an M-level log2(M)-bit analog-to...  
WO/2018/056781A1
A local clock skew correction device of the present invention is a client device which is synchronized with a counterpart client device so as to provide a time-aware service, and comprises: a local time providing unit for providing first...  
WO/2018/053747A1
The application discloses a resource sharing method, a network node, and an associated apparatus. The method comprises: upon a fault of a service occurring in a working route, and a fallback route being adopted for data transmission, det...  
WO/2018/057122A1
A method for increasing an accuracy of a transceiver loopback calibration includes determining a time difference between the use of a local oscillator signal by a second mixing circuit within a receive path of the transceiver and the use...  
WO/2018/056138A1
The present invention allows a system clock, a media clock, and the like to be highly accurately synchronized between devices. A wireless device is provided with a main control unit and a wireless control unit. Association information of...  
WO/2018/057259A1
An SoC integrated circuit package is provided in which the analog components of a SerDes for an SoC die in the SoC integrated circuit package are segregated into a SerDes interface die in the SoC integrated circuit package.  
WO/2018/055746A1
A base station (110) generates a first code string that is obtained by cyclically shifting a predetermined code string by an amount corresponding to a difference between a first time section and a transmission reference timing of a wirel...  
WO/2018/045857A1
One aspect of the disclosure is directed to a system and method for determining the propagation delay for a signal to traverse an optical fiber between two transceivers. The method is performed by a first network element and includes tra...  
WO/2018/049280A1
Various techniques are provided to efficiently implement user designs incorporating clock and/or data recovery circuitry and/or a deserializer in programmable logic devices (PLDs). In one example, a method includes receiving a serial dat...  
WO/2018/046596A1
The apparatus for actuating electrical and/or electronic components of a motor vehicle model, in particular an interior light and/or exterior light, such as e.g. a tail light module of a motor vehicle, is provided with a differential two...  
WO/2018/042837A1
According to the present invention, Fourier transform is performed on a reception signal to obtain a first calculation value. Fourier transform is performed on a known signal to obtain a second calculation value. The first calculation va...  
WO/2018/045088A1
A system or a network may include an optoelectronic module that includes an optical transmitter optically coupled with an optical fiber, and a controller communicatively coupled to the optical transmitter. The controller may be configure...  
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/2018/017720A1
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...  

Matches 1 - 50 out of 38,380