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WO/2019/106914A1 |
[Problem] It is desirable that an echo cancellation technique be provided with which it is possible to flexibly respond to an environment change. [Solution] Provided is a signal processing device provided with an echo cancellation unit f...
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WO/2019/108869A1 |
Aspects of the subject disclosure may include, a coupler having a first member coupled to a transmission medium, a first component coupled to the first member, a second member coupled to the transmission medium, and a second component co...
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WO/2019/108886A1 |
Aspects of the subject disclosure may include, a system having an absorber and a coupling device. The absorber includes absorbent material that absorbs radiation. The coupling device is positioned in and surrounded by the absorber. The c...
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WO/2019/103848A1 |
Aspects of the subject disclosure may include, for example, a cable can include a core, a plurality of strips of cladding disposed on the core, and a coupler that facilitates inducing electromagnetic waves that propagate along the core, ...
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WO/2019/104120A1 |
Aspects of the subject disclosure may include, for example, antenna structure that includes a dielectric antenna having a dielectric lens and a dielectric body, and a feedline coupled to the dielectric antenna, wherein an endpoint of the...
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WO/2019/101586A1 |
The invention relates to a method for suppressing an interference signal during detection of a chirp signal from an input signal (X), comprising the following steps: a. recording the input signal (X); b. calculating an output signal (R1)...
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WO/2019/099272A1 |
In accordance with one or more embodiments, an access point includes a communication interface having: a coupler configured to receive, via a transmission medium, first guided electromagnetic waves from a communication node of a radio di...
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WO/2019/098178A1 |
The present invention provides voice communication technology capable of implementing advanced echo canceling even if a non-directional microphone is used. This voice communication device comprises: a first subtraction unit which, when v...
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WO/2019/098189A1 |
Provided are: a communication device which is capable of simplifying signals; a slave device; a communication system; and a program. A master device (1) is provided with a master device-side communication unit (14) and a master device-si...
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WO/2019/098190A1 |
Provided are: a communication device which is capable of simplifying signals; a slave device; a communication system; and a program. A master device (1) is provided with a master device-side communication unit (14) and a master device-si...
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WO/2019/099276A1 |
In accordance with one or more embodiments, an access point includes a first communication interface having: a first coupler configured to receive, via a first transmission medium, first guided electromagnetic waves from a first waveguid...
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WO/2019/099273A1 |
In accordance with one or more embodiments, an access point includes a first communication interface that receives, first guided electromagnetic waves from a first waveguide system wherein the first guided electromagnetic waves convey a ...
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WO/2019/099839A1 |
Aspects of the disclosure provide for a system for a power over data line (PoDL) system. The system includes a ground plane (104) that has a cutout (116). In addition, the system includes an alternating current (AC) capacitor pad (112) c...
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WO/2019/096014A1 |
Provided are a collinear transmission method and apparatus. The method comprises: determining the overlapping working frequency band between a first line pair and a second line pair of a collinear transmission; and carrying out notching ...
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WO/2019/094275A1 |
In accordance with one or more embodiments, a transmission device includes a receiver configured to receive an interfering signal via an antenna. A controller is configured to select a subset of a plurality of guided electromagnetic wave...
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WO/2019/094277A1 |
In accordance with one or more embodiments, a transmission device includes a receiver configured to receive an interfering signal via an antenna. A controller is configured to generate interference data based on the interfering signal. A...
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WO/2019/091474A1 |
Disclosed are a method and apparatus for sending a synchronization symbol. The method comprises: a network side device determining to receive an uplink synchronization symbol in one time slot resource, and being connected to a user node ...
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WO/2019/090019A1 |
In accordance with one or more embodiments, a MIMO transceiver generates first electromagnetic signals convey first data in accordance with one or more MIMO techniques. The MIMO transceiver generates, responsive to the first electromagne...
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WO/2019/089369A1 |
In accordance with one or more embodiments, a communication system, includes a first coupler configured to guide a first communication signal conveying first data to an interior of a cable, wherein the first coupler is further configured...
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WO/2019/089680A1 |
A meter socket with a tamper detection assembly is disclosed. The tamper detection assembly may include a light sensor that enables the detection of tampering caused by an energy thief removing the cover of the meter socket enclosure and...
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WO/2019/085455A1 |
The present application relates to the field of communications, and provides a method, device, and system for canceling a crosstalk signal. The method is applied to a twisted pair communication system. The twisted pair communication syst...
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WO/2019/083790A1 |
Aspects of the subject disclosure may include a planar antenna configured to transmit first signals as a first guided electromagnetic wave that is bound to a surface of a transmission medium, wherein the first guided electromagnetic wave...
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WO/2019/081638A1 |
The invention relates to an electrical conductor. At least part of said electrical conductor contains information. Said information is encoded on the basis of a property of the electrical conductor.
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WO/2019/081172A1 |
The invention relates to a domestic appliance (1) having an electrically operatable first component (4-7) which is communicatively connected to a second component (9) of the domestic appliance (9) via a data line (8a-8d), wherein the fir...
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WO/2019/083740A1 |
Aspects of the subject disclosure may include a planar antenna configured to transmit first signals as a first guided electromagnetic wave that is bound to a surface of a transmission medium, wherein the first guided electromagnetic wave...
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WO/2019/082239A1 |
According to the present invention, a neural network unit (500), which has a relationship in which the number of neuron elements of an input layer (501) is larger than that of an output layer (503), receives a surplus symbol and a target...
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WO/2019/079043A1 |
Aspects of the subject disclosure may include an antenna having a feedline configured to receive a first signal and a second signal. A dielectric antenna body is configured to transmit the first signal as a first free space wireless sign...
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WO/2019/075692A1 |
Provided are a transmission line multiplexing apparatus and electronic device. The transmission line multiplexing apparatus at least comprises first and second switch units and a control unit, the first switch unit is connected between a...
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WO/2019/078992A1 |
A method and apparatus for cancelling self-interference in a cable network implementing full duplex (FDX). A processor in a cable modem may obtain a frequency response of an echo channel for at least one sub-channel in an FDX band and ca...
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WO/2019/079482A1 |
A system for non-destructive testing of an overhead energized electrical component. The system has a base, an X-ray source, an X-ray digital imager, and an imager controller. The system also has a removable electrically conductive flexib...
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WO/2019/078977A1 |
Aspects of the subject disclosure may include, a coupler having a base for coupling to a transmission medium, and a plurality of members extending from the base. A distal end of each member of the plurality of members can be separated fr...
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WO/2019/074657A1 |
A method and system are described for communicating within a system, which may be along tubular members. The method includes constructing a communication network for tubular member, such as a wellbore accessing a subsurface region or a p...
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WO/2019/074604A1 |
Methods of operating a haptic actuator to apply physical and/or thermal sensations to a user to provide subjective symptom relief to a user are described. In some embodiments, a haptic actuator may be automatically activated when one or ...
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WO/2019/072546A1 |
Methods, apparatus and devices are disclosed for identifying and of controlling communications on interfering links in a local area network (20) having user-devices (22, 23, 24, 25) located therein operable to communicate via a local are...
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WO/2019/070931A1 |
Aspects of the subject disclosure may include, an access point that facilitates receiving from a system a modulated signal in a first spectral segment, wherein the system is configured to receive a plurality of ultra-wideband electromagn...
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WO/2019/070881A1 |
Aspects of the subject disclosure may include, a system that facilitates transmitting a plurality of ultra-wideband electromagnetic waves that propagates along a surface of a first transmission medium without requiring an electrical retu...
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WO/2019/070668A1 |
In some examples, a first user equipment (UE) sends an indication to an application server that the first UE is to use a relay UE to access a network. The first UE receives, from the application server, a first identity different from a ...
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WO/2019/070395A1 |
Aspects of the subject disclosure may include, a system that facilitates receiving a modulated signal in a spectral segment for communicating with a communication device, wherein the modulated signal conforms to a signaling protocol, gen...
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WO/2019/070708A1 |
In accordance with one or more embodiments, a system can include a plurality of uninsulated conductors that is stranded together. The plurality of uninsulated conductors can form a hollow pathway that is bounded by internal conductive su...
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WO/2019/070378A1 |
Aspects of the subject disclosure may include, a system that facilitates receiving a plurality of ultra-wideband electromagnetic waves that propagates along a surface of a transmission medium without requiring an electrical return path, ...
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WO/2019/065903A1 |
[Problem] To enable transmission and reception of a signal along an electric wire or a cable without requiring a separate signal wire for the transmission and reception of the signal, while reducing influence on other devices or componen...
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WO/2019/067372A1 |
RF signal boosters for high frequency cellular communications are provided herein. In certain embodiments, a signal booster system includes an outdoor base station antenna for communicating with base stations of a cellular network, and a...
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WO/2019/067956A1 |
Examples described herein utilize a backscatter signal provided by a wirelessly powered device to estimate channel information, (e.g., a. channel transfer function) between the wirelessly powered device and a transmitter system. The chan...
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WO/2019/063328A1 |
The invention relates to a method for assigning a digital data connection between a first motor vehicle (2) and a charging unit (1), which has a plurality of charging connections (12, 13, 14, 15), to a first of the plurality of charging ...
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WO/2019/064401A1 |
An air conditioning system (100) connects indoor units (140) to an outdoor unit (110) that switches between a first communication protocol and a second communication protocol to perform communication, wherein: the outdoor unit (110) comm...
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WO/2019/063537A1 |
Methods, apparatus and devices are disclosed for controlling communications in respect of local area networks (20) having user-devices (22, 23, 24, 25) located therein operable to communicate via a local area network (LAN) gateway device...
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WO/2019/065385A1 |
In order to enable switching control over power-feeding paths even in the event of a ground fault or an open fault in a power-feeding path, the submarine branching unit is provided with: a switching circuit which switches multiple power-...
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WO/2019/058412A1 |
The present invention comprises: a control unit; a master station that performs data transmission/reception; and a plurality of slave stations that perform, according to a transmission synchronization scheme, data transmission/reception ...
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WO/2019/060134A1 |
Methods and systems for effecting electronic communication to, from, and within salt water chlorinators (SWCs)SmartCELL are detailed. Information relating to operating times of SWCs at different levels of energization may be obtained, as...
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WO/2019/056372A1 |
The invention provides a method of processing signals by an adaptive filter. The method includes the steps of determining a direct path distance d between a speaker and a microphone. Based on said determined direct path distance d, a num...
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