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Matches 1 - 50 out of 39,096

Document Document Title
WO/2019/213891A1
The present application discloses a method and a device for a wireless communication node. The method comprises: a first node determining whether the first node is within a coverage area; sending Q wireless signals of a second type, the ...  
WO/2019/212629A1
Data communication apparatus and methods for a multi-wire interface are disclosed. A half rate clock and data recovery (CDR) circuit derives a clock signal including pulses corresponding to symbols transmitted on a 3-wire interface, wher...  
WO/2019/212630A1
Methods, apparatus, and systems for calibration and correction of data communications over a multi-wire, multi-phase interface are disclosed. In particular, calibration is provided for data communication devices coupled to a 3-line inter...  
WO/2019/205670A1
Disclosed in embodiments of the present application are a phase detection method, a phase detection circuit, and a clock recovery device. The method comprises: receiving a first signal, and performing a (2M-1) level decision on the first...  
WO/2019/205925A1
Provided are a communication method and apparatus. The communication method comprises: a terminal device determining a first detection method, wherein the first detection method is determined according to a first message, or the first de...  
WO/2019/209409A1
Methods, apparatus, and systems for monitoring and measuring signal characteristics for signals received over a multi-wire, multi-phase interface are disclosed. Signals present on each line of a 3-line communication interface are sampled...  
WO/2019/204535A1
A multi-radio access technology circuit is provided. The multi-RAT circuit includes a radio frequency circuit coupled to an interconnect medium. The RF circuit includes a power head circuit configured to receive a local oscillation pilot...  
WO/2019/203396A1
A CRUM apparatus includes a power extraction circuit that extracts power from a high value of a clock signal received from an image forming apparatus, and a control circuit activated by the power extracted by the power extraction circuit...  
WO/2019/197480A1
The invention relates to a synchronization device (26i) designed to be inserted into a reception channel of a multichannel radio signal reception system between an interfacing module (10i) and a digital signal processing module (12i), th...  
WO/2019/197420A1
A radio receiver device(1), arranged to receive a radio signal (38) modulated with a plurality of data symbols, comprises an analogue-to-digital converter (32) that is clocked by a first clock signal (54) and is arranged to receive the r...  
WO/2019/199609A1
The disclosed embodiments provide a system that implements a low-aperture-delay sampler. The system includes a sampler input, which receives an input signal, and a clock input, which receives a clock signal. The system also includes: a f...  
WO/2019/192322A1
Provided are a communication method and a communication apparatus. The method comprises: a terminal device receiving time information via a first channel, wherein the first channel is a broadcast channel and/or a control channel, or a br...  
WO/2019/195687A1
Apparatuses, systems, and methods for performing timing synchronization between a base station and a user equipment device within an unlicensed spectrum band. In some scenarios, beamforming tracking may also be performed. Upon determinin...  
WO/2019/194066A1
In the present invention, differential input pins INP/INN are connected to a differential transmission path. A receiver circuit 602 receives a differential input signal input to the differential input pins INP/INN. A latch circuit 604 la...  
WO/2019/191969A1
Embodiments of the present application provide a communication method and apparatus. The communication method comprises: a terminal device sends a first indication message, the first indication message being used for indicating the first...  
WO/2019/192300A1
Embodiments of the present application provide a clock phase recovery apparatus and method, and a chip. The apparatus comprises an ADC, a chromatic dispersion compensation unit, a digital interpolator, an MIMO balance unit, and a clock o...  
WO/2019/191455A1
Some embodiments include apparatus having sampling circuitry, a first circuit path, a second circuit path, and a digitally controlled oscillator (DCO). The sampling circuit samples an input signal and provide data information and phase e...  
WO/2019/186443A1
This disclosure relates to methods and systems for providing contemporaneous audio streaming from a host Bluetooth device (201) to a plurality of receiving Bluetooth devices (202). In an embodiment, a method (400) may include disabling a...  
WO/2019/129760A9
The present invention relates to an adaptive synchronization device for demodulating a signal in linear modulation (x). The device functions from a sampled version of the signal (x). The device being characterized in that it comprises: -...  
WO/2019/173875A1
Apparatus and methods are presented for synchronising a slave device signal to a reference timebase, in situations where the slave device lacks knowledge of the propagation delay for signals from the reference device, e.g. if the positio...  
WO/2019/176619A1
[Problem] To enhance the quality of time information by suppressing time skipping that occurs during switching of transmission paths in a BC apparatus in which transmission paths for time information of at least two systems are connected...  
WO/2019/174554A1
The present application provides a time delay compensation method and device. The device determines a first time delay value of a first data stream from a first physical port of the device to a second physical port of the device and a se...  
WO/2019/177503A1
A method and a first device (110A) for synchronizing a first clock in the first device (110A) with a second clock in a second device (110B). The first device (110A) estimates 5 (A430) a relative clock phase offset, based on a sequence of...  
WO/2019/177945A1
A circuit for receiving a signal in an integrated circuit is described. The circuit comprises a sampler (202) configured to receive an input data signal, wherein the sampler generates sampled data and a recovered clock; a clock and data ...  
WO/2019/176660A1
[Problem] To provide a time synchronization system, a management device, a time synchronization method, and a program with which it is possible to filter GPS jamming that causes micro-disturbances to continue. [Solution] A management dev...  
WO/2019/174574A1
Method and system for enhanced time synchronization with lesser delay and jitter, from a gateway of a network or an external standard time source, over the internet, in a traditional network, including SDN, by NTP clients like newly adde...  
WO/2019/175898A1
According to the embodiment discloses a method providing direct RF sampling of the received signal in a full duplex system. A sampler in the full-duplex system comprises a buffer to clip an amplitude information from each of a coupled tr...  
WO/2019/171669A1
This switch device comprises: a relay unit for carrying out first relay processing for relaying data between function units mounted in a vehicle and belonging to different VLANs; a calculation unit for calculating time correction informa...  
WO/2019/173039A1
A software-defined network controller (SDN controller) defines a first network flow to be selectively implemented by a networking device according to a first network operation profile. The SDN controller defines a second network flow to ...  
WO/2019/167415A1
The present invention is provided with: one or more transmission/reception means for transmitting and receiving a synchronization packet containing time information by being connected to a network constituting a communication channel for...  
WO/2019/166771A1
Control apparatus to control operation of a data buffer to which data items are written according to a write pointer which advances in position in response to an input data item rate and from which data items are read according to a read...  
WO/2019/167361A1
The purpose of the present invention is to shorten the duration of a possible abnormal operation of a phase synchronization unit of an optical signal reception device in the event of a fault, and to reduce fluctuation in the frequency of...  
WO/2019/165954A1
A data bit width conversion method and device, and a computer-readable storage medium. The method comprises: generating, according to parallel data conversion information, control information of data bit width conversion; and performing,...  
WO/2019/165370A1
A wireless device may receive packets according to a protocol, such as Bluetooth, and may rapidly react to receive an interfering RF packet instead of dropping the first RF packet and the interfering RF packet, to decrease message delay ...  
WO/2019/163443A1
A communication system according to one example of the present disclosure is a communication system in which a plurality of communication devices are connected to a network. The plurality of communication devices include: a time master w...  
WO/2019/163679A1
[Problem] To synchronize timings at which regularly spaced pulse signals (1PPS signals) are transmitted and received between communication devices even when the optical characteristic or optical fiber length of an optical fiber connectin...  
WO/2019/159362A1
This work apparatus which is provided with a plurality of devices enables determining in which one of the devices a failure has occurred. A work apparatus 2 is provided with: a mounting device 10; a supply device 20; and a conveyance dev...  
WO/2019/155703A1
Provided is a satellite positioning signal reception device for performing positioning by using satellite observation information in a plurality of frequency bands, which can be added incrementally in accordance with required frequency b...  
WO/2019/152764A1
Surgical robotic systems including synchronous and asynchronous networks and methods employing the same are provided. One surgical robotic system includes a networked computing node, a slave robot assembly, and first and second communica...  
WO/2019/152761A1
Surgical robotic systems including synchronous and asynchronous networks and methods employing the same are provided. One surgical robotic system includes a networked computing node, a slave robot assembly, and first and second communica...  
WO/2019/148126A1
Methods and systems are described for receiving, over a plurality of consecutive signaling intervals, a plurality of codewords, each codeword received as a plurality of symbols via wires of a multi-wire bus, the plurality of symbols rece...  
WO/2019/144754A1
A signal receiving method for receiving a data signal sent by a slave device. The method comprises: collecting a data signal sent by a slave device to obtain a first sampling signal belonging to a local clock of the slave device; when a ...  
WO/2019/148014A1
Methods and systems are described for receiving a reference clock signal and a phase of a local oscillator signal at a dynamically-weighted XOR gate comprising a plurality of logic branches, generating a plurality of weighted segments of...  
WO/2019/143063A1
Disclosed is a wireless signal reception device comprising: an RF tuner for receiving a wireless signal through an antenna radiator; a demodulator for demodulating the received signal to output a signal of a first frequency band; and a s...  
WO/2019/142416A1
Provided is a signal processing device provided with a demodulation processing unit for performing demodulation processing, a processing unit for performing demultiplexing processing and the like, and an interface disposed between the de...  
WO/2019/134607A1
The present disclosure provides an information processing method and device, a communication apparatus, and a computer readable storage medium. The information processing method of the present disclosure comprises: generating transmissio...  
WO/2019/136474A1
A system to coordinate event data from a plurality of smart sensor devices that are coupled to streetlight fixtures to generate a last known state across the plurality of smart sensor devises. The plurality of smart sensor devices receiv...  
WO/2019/129760A1
The present invention relates to an adaptive synchronization device for demodulating a signal in linear modulation (x). The device functions from a sampled version of the signal (x). The device being characterized in that it comprises: -...  
WO/2019/083948A3
A communication system allows for clock synchronization between a transmitter and a receiver when switching from transmission of an analog signal to transmission of a digital signal. The system uses clock synchronization during transmiss...  
WO/2019/121122A1
The invention concerns a digital interpolation filter delivering a series of output samples approximating a signal x(t) at sampling instants of the form (n + d)T s based on a series of input samples of the signal x(t) taken at sampling i...  

Matches 1 - 50 out of 39,096