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Matches 1 - 50 out of 37,533

Document Document Title
WO/2018/068340A1
Provided are an information transmission device and method. The information transmission device is used for performing frequency modulation on a code stream of information to a plurality of different frequency bands and filtering various...  
WO/2018/069424A1
The invention relates to a communication system in a current supply grid, having at least one controller and at least one current conversion device. The current supply grid is simultaneously used for communication between the at least on...  
WO/2018/070592A1
The present invention relates to a data concentration unit, a power meter, and a method for operating the same. To this end, a data concentration unit of the present invention for collecting power metering data from a power meter, which ...  
WO/2018/068941A1
The invention relates to a method for transferring data between an automation field device (2) and a communication box (4), wherein the method comprises the following steps: voltage modulation of the supply voltage (Uv) of the field devi...  
WO/2018/066693A1
An assessing device (181) is used in a monitoring system of a photovoltaic power generation system in which output lines from a plurality of solar cell panels are each electrically connected to an electric power converting device. The mo...  
WO/2018/065740A1
The invention relates to a method of communication between a lift installation (1) and a remote server (17), the method comprising - receiving digital measurement data (Sensor_data(n)) from the at least one sensor and/or digital control ...  
WO/2018/068055A1
In some embodiments, a method includes receiving, at a first wireless device of a plurality of wireless devices, a data packet including an indication of a source of the data packet. In response to the first wireless device being associa...  
WO/2018/065346A1
The present invention relates to a communication unit comprising an echo canceler (140) for generating an echo suppression signal (ECHOSUP) to be superimposed at a receiver input to a receive analog signal comprising at least one of a fa...  
WO/2018/062871A1
The present invention relates to a leaky coaxial cable wireless communication system, which can provide a MIMO LTE mobile communication service by bidirectionally supplying electricity to a single line of leaky coaxial cable, and a compo...  
WO/2018/060259A1
A transmitter (16) for transmitting data, using a discrete multi-tone modulation technique, to one or more receiver devices (51, 52, 53), each of which is connected to the transmitter device (16) via at least one respective pair of wires...  
WO/2018/059938A1
A salient idea is to rely on the fact that a device at some point needs to be powered from an in-home power distribution network and that such a power distribution network, because of its fixed wired nature, may be used to uniquely ident...  
WO/2018/055090A1
The invention relates to a communication system (10) for current-modulated transmission of data via a current loop (140) into which a master device (20) and at least one slave device (1501, 150n) are looped. The at least one slave device...  
WO/2018/056100A1
A high-speed serial signal equalizer provided in a high-speed serial signal receiving unit and equipped with a filter for improving the frequency characteristic of a received signal. This filter has a variable filter circuit the frequenc...  
WO/2018/053644A1
An example embodiment is a voice appliance including: a plurality of user interface devices comprising at least a microphone and a speaker; a plug for receiving power to the appliance or load; and a communication subsystem configured for...  
WO/2018/053596A1
Disclosed is an electrical module (108) adapted to operatively connect to a transmission line (301). The electrical module (108) includes a connection point (306) adapted to connect to a network device (110). The electrical module (108) ...  
WO/2018/055353A1
A method of performing remote subsea inspection comprises processing mission data from a UUV at an offshore location to produce a low-resolution output and a high-resolution output, automatically and in real time. The high-resolution out...  
WO/2018/051761A1
A welding system includes a welding power supply device, and a wire feeding device for communicating with the welding power supply device. The welding power supply device and the wire feeding device are connected to each other through po...  
WO/2018/050454A1
A continuous periodic synchronization signal (120) is received. According to the invention, at least two time-spaced signal values (301-303, 311-313) of the synchronization signal (120) are determined. A message is sent, which is indicat...  
WO/2018/050064A1
A method implemented by a cable modem of a cable network includes sending an upstream test signal during at least one frequency division duplex minislot assigned to the cable modem, receiving other upstream test signals from other cable ...  
WO/2018/052830A1
Aspects of the subject disclosure may include, for example, a base station interface configured to receive a modulated signal in a first spectral segment directed to a mobile communication device, wherein the modulated signal conforms to...  
WO/2018/050898A1
An electronic control unit (1) comprises: - a connector comprising at least one contact (19); - a voltage step-up circuit (12) supplied by an input voltage (Vbatt) and designed to deliver an output voltage (Vh) to said contact (19) that ...  
WO/2018/046435A1
According to an embodiment a device (100) for protecting an electrical circuit having at least two contacts (102, 105) connected by an interrupting module (104) and a diplexer (101) is disclosed. The diplexer (101) splits a low frequency...  
WO/2018/041833A1
A method of transmitting, using a discrete multi-tone technique, data between a first (16) and a second (26) transceiver over a plurality of metallic pairs (31, 32), connected between the first and second transceivers, providing a plural...  
WO/2018/044608A1
Methods, apparatus, and systems for data communication over a multi-wire, multi-phase interface are disclosed. A method of calibration includes configuring a 3-phase signal to include a high frequency component and a low frequency compon...  
WO/2018/041748A1
In accordance with an embodiment of the invention, the method comprises determining a second sequence of numbers of digits for encoding the respective integer coefficient values of the first sequence, the second sequence comprising, as f...  
WO/2018/037263A1
The invention relates to data transmission networks and can be used for building wireless networks in accordance with the IEEE 802.11 set of standards, also known as Wi-Fi networks. The technical result is to simplify the setup of a netw...  
WO/2018/032242A1
The present invention provides a CM interference degree measurement method, device and system. The method comprises: a CMTS sends a broadcast message to all CMs connected to the CMTS, the broadcast message comprising information which in...  
WO/2018/032794A1
Embodiments of the present invention disclose a method for selecting a relay station in a power line network and stations, which can reduce a message maintenance scale and reduce bandwidth resource occupation. The method of the embodimen...  
WO/2018/031225A1
Induction heating power supplies, data collection systems, and induction heating systems to communicate over an induction heating cable are disclosed. An example induction heating power supply includes a power conversion circuit configur...  
WO/2018/030687A1
Various examples of the present invention relate to an apparatus and a method for removing noise from a reception signal and a transmission signal. A method for operating a sound system for removing noise from a reception signal and a tr...  
WO/2018/025602A1
The purpose of the present invention is to reduce communication traffic. The control unit (202) of an extension (20-24) waits for a first packet and a second packet to be received when in a state of not yet having joined a network (N1) t...  
WO/2018/025573A1
The present invention realizes correct communication even when a communication error occurs due to a change in driving current of an actuator. This electronic control apparatus is provided with a communication unit that outputs a control...  
WO/2018/025740A1
Provided are a communication device and a communication system which make it possible to ascertain the status of communication defect caused by noise and the like. The communication device (1) is provided with a device body (100) install...  
WO/2018/023701A1
Provided in the present invention are a power adjusting method, a network management system, a CMTS and CMs. The power adjusting method comprises: a network management system obtaining a first SNRCM which is between two CMs and which is ...  
WO/2018/020019A1
The present invention relates to a method for diagnosing defects on a cable, including the following steps: measuring parameters S of the cable; determining the apparent impedance of the cable as a function of the position z along the ca...  
WO/2018/020782A1
This ringing suppression circuit (5, 41, 44, 47, 49) is provided in a node (2) provided with a communication circuit (6) which communicates with a another node (2) by transmitting a differential signal over a pair of communication lines ...  
WO/2018/020852A1
A transmission device of the present disclosure is provided with: a voltage generation unit that generates a predetermined voltage; a first driver that comprises a first sub-driver comprising a first switch provided in a path from a firs...  
WO/2018/019307A1
Provided in the present invention are a communications port stability control method and device. Obtaining a frequency band to be adjusted which is being interfered with on a target line of a communications port, and deploying at least s...  
WO/2018/018144A1
of the Disclosure An electrical receptacle contains contacts, at least one contact for electrical connection to a hot power line and at least one contact for a neutral power line. A controlled switch, such as a TRIAC, is connected in ser...  
WO/2018/022381A1
In a communications system that conducts differential data via a pair of wires (12), AC common mode noise is undesirably coupled to the wires (12) in a noisy environment. A hybrid common mode choke, HCMC (16), attenuates the AC common mo...  
WO/2018/020783A1
This ringing suppression circuit (5, 21, 23, 31, 33, 35) is provided in a node (2) provided with a communication circuit (6) which communicates with another node (2) by transmitting a differential signal over a pair of communication line...  
WO/2018/020728A1
The present invention is a coaxial communication system having coaxial cables as transmission lines, wherein the coaxial communication system is provided with: a first coaxial cable that is a transmission line for a first RF signal trans...  
WO/2018/019604A1
A system (and system controller) has powering of, and communication with, a set of fixtures using an AC cable having a power line (e.g. a mains live wire), a reference line (e.g. a mains neutral wire) and a data line. Fixtures are at dif...  
WO/2018/021042A1
This communication device is provided with: a cable including a pair of signal transfer media arranged in parallel to each other; an electromagnetic conversion unit electrically insulated from the pair of signal transfer media; and a com...  
WO/2018/016183A1
The present invention provides a communication system and a communication device which make it possible to create a state where a slave machine has entered a communication network in a shorter time even if a master machine and/or the sla...  
WO/2018/017934A1
One embodiment of the present disclosure sets forth a technique for delivering audio content to a user. The technique includes analyzing audio content to determine a frequency at which to vibrate an effector. The technique further includ...  
WO/2018/017862A1
A device comprising a light controller for monitoring and controlling a street light; an electrical connector for transmitting information between the light controller and the street light; and one or more transceivers configured for con...  
WO/2018/012820A1
The present invention relates to a method for mitigating interference by an apparatus for mitigating interference in a home network transmission line, the method comprising the steps of: detecting an interference signal introduced, from ...  
WO/2018/012846A1
The present invention relates to a transmission frequency control method for a subscriber line of customer premises equipment, which is performed by a transmission control apparatus in an access network structure in which at least one ne...  
WO/2018/007757A1
A method for communicating between communication modules interconnected on an electrical grid by a wired connection using power line communication carried on the wired link, the method comprising: - a step (ST2), before a transmission (S...  

Matches 1 - 50 out of 37,533