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WO/2024/089844A1 |
This communication device comprises a linear equalization unit (401) that linearly equalizes a reception signal, a tap coefficient adjustment unit (402) that adjusts a tap coefficient (403) on the basis of a step size (405), and a step s...
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WO/2024/087222A1 |
The present invention relates to the technical field of circuit control. Disclosed are a main control circuit applied to a dimming device, a driving circuit, and a system. The main control circuit comprises: a single-chip microcomputer, ...
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WO/2024/082631A1 |
The present application discloses a communication circuit, a control method therefor, an electrical device, and a circuit board. The communication circuit comprises: a first control module, a second control module, a seventh resistor, a ...
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WO/2024/086409A1 |
An integrated circuit (IC) including a first transceiver interface circuit extending longitudinally in a first direction substantially perpendicular to a second direction parallel to edge of the IC, wherein the first transceiver interfac...
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WO/2024/078241A1 |
A device control method and apparatus, which are used for improving the success rate of a control device controlling a controlled device. The method comprises: a control device generating a PLC control instruction according to n target c...
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WO/2024/070079A1 |
This echo elimination device comprises: an adaptive filter updating unit that updates an adaptive filter for estimating an echo signal; a reference signal storing unit that stores, as a reference signal, a remote-terminal signal having a...
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WO/2024/069368A1 |
A system includes an inverter including: a first galvanic isolator separating a low voltage area from a high voltage area, the first galvanic isolator having a first galvanic isolator output path; a second galvanic isolator having a seco...
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WO/2024/066152A1 |
Disclosed in the embodiments of the present application are a test device, method and apparatus, and a computer-readable storage medium. The test device at least comprises a master node and a plurality of slave nodes, wherein the master ...
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WO/2024/070461A1 |
This echo cancelation device generates a microphone signal, updates an adaptive filter which is used to estimate an echo signal, generates a pseudo-echo signal on the basis of an output signal and the adaptive filter, generates an echo-c...
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WO/2024/060762A1 |
The present application provides a power line communication (PLC) method and apparatus. The method comprises: in an n-th networking process of a PLC network, a first station: generates a first broadcast packet, wherein n>1, the first bro...
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WO/2024/060904A1 |
Disclosed in the embodiments of the present application are a communication method and apparatus, wherein the method is applied to a first node, the first node is provided with a plurality of channels, different channels among the plural...
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WO/2024/054034A1 |
The present invention relates to a conductive fabric area network system. The conductive fabric area network system, according to the present invention, comprises: one main conductive fabric area network device having a plurality of node...
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WO/2024/047379A1 |
A method for impedance measurement of coupled AC transmission lines. The method includes measuring a zero-sequence impedance of a three-phase transmission line that are configured to transmit electric power from a first substation of a p...
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WO/2024/045523A1 |
Provided is an air conditioning system. The air conditioning system is connected in a three-phase power line, and is coupled to a three-phase coupler by means of the three-phase power line. The air conditioning system comprises an outdoo...
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WO/2024/047224A1 |
The present invention relates to a communication system (1) operable in the millimetre-wave spectrum comprising - a transmitter (10) arranged to emit a transmit millimetre-wave signal, - a polymer millimetre-wave fibre (30) arranged to p...
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WO/2024/047133A1 |
The invention relates to a signal processing device (41) for a communication system (40), such as a BUS system. The signal processing device (41) can perform two different functions, depending on a drop in an energy supply signal (E): a ...
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WO/2024/042938A1 |
A communication device (100) comprises: a first addition unit (5) that adds playback sound to communication speech of a remote speaking party and outputs the communication speech to which the playback sound has been added to a speaker (1...
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WO/2024/044321A1 |
A wireless audio system may include a transmitter unit and one or more battery-powered speaker units. The transmitter unit may receive audio signals from a head unit of a vehicle, be powered by the vehicle, and include wireless communica...
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WO/2024/039775A1 |
In an example, a circuit (200) includes a first signal path (212) including a first filter (202A) having a first number of taps and having an input and an output. The circuit (200) also includes a combiner (208) having first and second i...
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WO/2024/039185A1 |
An air conditioner device according to one embodiment of the present disclosure communicates by the difference in voltage between both ends of a first communication line and a second communication line between a first slave device and a ...
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WO/2024/037911A1 |
A method for transmitting data and power to minimize electromagnetic interference (EMI) in an EMI-sensitive environment, comprising; (i) transmitting data and power, via a first data and power transmission cable, from outside the EMI-sen...
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WO/2024/033044A1 |
The invention relates to a method for determining a detectable minimum impedance of a fault by means of an analysis of a cable by reflectometry, the method comprising steps of: - carrying out (301) a measurement, referred to as a reflect...
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WO/2024/036026A1 |
Aspects of the present disclosure include methods and systems for transmitting digital information including generating digital information, converting the digital information to two or more transmission signals, outputting each of the t...
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WO/2024/027396A1 |
The embodiments of the present application relate to the technical field of communications, and provided thereby are a communication apparatus, a communication control method therefor, and a communication system thereof, used for improvi...
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WO/2024/025734A1 |
A design for a Tunable Cable Simulator with a minimum number of components and low insertion loss.
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WO/2024/026159A1 |
An electrical device including a first cylindrical capacitor, a first terminal electrically coupled to one end of the first capacitor, a first electrical line electrically coupled to the first terminal and a first annular conductive end ...
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WO/2024/020310A1 |
Techniques and apparatus for optimizing transmitter equalization are described. An example technique includes capturing a single output signal transmitted from a port on at least one channel of a host device. An impulse response of the c...
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WO/2024/017121A1 |
The present application provides a batch control method and apparatus. The batch control method is applied to a power line communication (PLC) host, and the batch control method comprises: sending a write group address to at least two PL...
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WO/2024/015749A1 |
A multi-band antenna may include a first antenna array for operation in a first frequency range and a second antenna array for operation in a second frequency range that is higher than the first frequency range. The first antenna array m...
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WO/2024/007924A1 |
Embodiments of the present application relate to the technical field of communications, disclose a communication apparatus, a communication control method, and a communication system, capable of improving a data transmission rate during ...
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WO/2024/009892A1 |
The present invention can eliminate echo using an appropriate adaptive filter with no incorrect learning.　This echo suppressing device eliminates echo from an input signal picked up by a microphone of a terminal having a speaker and th...
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WO/2024/007646A1 |
The present application relates to the technical field of direct-current power line carriers, in particular to a direct-current power line carrier type communication circuit and method. The direct-current power line carrier type communic...
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WO/2024/007959A1 |
The present application relates to the technical field of communications. Disclosed are a mobility control method, a terminal, and a network side device. The mobility control method of embodiments of the present application comprises: if...
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WO/2024/007902A1 |
Embodiments of the present application provide an isolator, a communication device, and a communication system. A cable unit and a capacitor circuit are arranged in the isolator. The cable unit has an equivalent inductor, and a filter st...
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WO/2023/226989A9 |
The present application relates to the technical field of communications, and discloses a node scheduling method and device based on power line communication (PLC), and a PLC system, for use in reducing power consumption of each node in ...
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WO/2024/007027A1 |
A network includes nodes (102-1, 102-2). The nodes (102-1, 102-2) include a main node, MN (102-1) and a plurality of sub nodes, SNi = SNO,... SNX (102-2). Each node (102-1, 102-2) includes a node transceiver (120) that is operable to per...
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WO/2024/001105A1 |
Disclosed in embodiments of the present application are a communication detection method and apparatus, a device, a system, and a storage medium. The method is applied to a first electronic device, the first electronic device is used for...
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WO/2023/246425A1 |
Provided in the present application are a communication method and a related device, which method is used for enabling different stations in a PLC network to realize communication without relying on a CCO, so as to improve the stability ...
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WO/2023/250527A1 |
A vehicle communication system includes an electrical connector coupled to a first vehicle and including a plurality of pins configured to carry signals between the first vehicle and a second vehicle, the plurality of pins including a fi...
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WO/2023/249705A1 |
This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, to mitigate a denial of service attack to a power line communication (PLC) network. A first node of the PLC network m...
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WO/2023/246660A1 |
Provided in the present application are a power line communication system, a device state query method, and a device. The power line communication system comprises a central coordinator and a plurality of stations, wherein a target stati...
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WO/2023/241746A1 |
A router, specifically a railway infrastructure router for controlling data traffic on Ethernet and/or on a serial transmission communication line (13), which includes a data switch (1) bidirectionally data-connected to a microcontroller...
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WO/2023/244622A1 |
Devices, systems, and methods for amplifying full duplex signals that include a first frequency band shared between an FDX upstream signal and a downstream FDX signal, and a second frequency band having a legacy upstream signal, where th...
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WO/2023/244711A1 |
Systems and methods improve the actionability of leaks in cable networks. One or more leakage detection confidences (LDCs) are determined to assess the reliability of newer leakage data which conflicts with existing leak records. When co...
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WO/2023/242217A1 |
Disclosed is a method for coding communication conductors of a linear sensor belonging to a system, characterized in that the method comprises the following steps: - coding at least two information signals simultaneously as follows: at l...
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WO/2023/236145A1 |
The present application belongs to the technical field of communications. Disclosed are a communication method and apparatus. In a communication system of the present application, a first node receives a resource scheduling message that ...
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WO/2023/239867A1 |
Methods, systems, and apparatus, including medium-encoded computer program products, for predicting electrical component failure. A first sensor measurement of a component of an electrical grid taken at a first time can be obtained. A se...
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WO/2023/235272A1 |
The invention is a system and method for the utilization of renewable generated power to mine, mint, burn, or stake cryptocurrency tokens; and, in the same system, to allocate renewable energy credits (REC) to be traded for non-fungible ...
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WO/2023/233632A1 |
In the present invention, an outdoor unit (100) supplies power supplied from an external power source via power lines (20A, 20B) to an indoor unit (200) via a power line (31) and a shared line (32), and sends and receives analog signals ...
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WO/2023/231967A1 |
Provided in the present application are a power line communication (PLC) method and apparatus, which can be applied to a first node in a PLC system that comprises at least three nodes, wherein the at least three nodes are in a full-duple...
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