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Matches 451 - 500 out of 38,597

Document Document Title
WO/2017/118487A1
Communication devices and methods are provided which enable communication both with modulo receivers and legacy receivers. Different types of precodings are used in a joint precoding to reduce crosstalk between communication connections ...  
WO/2017/119061A1
A receiving circuit for an information device comprises: a linear equalizer which amplifies a high-frequency component of an input signal; a decision feedback equalizer to which an output waveform from the linear equalizer is inputted an...  
WO/2017/117670A1
A network sanitization technology for enforcing a network edge and enforcing particular communication functions for untrusted dedicated-function devices such as IP cameras. An untrusted network device is isolated from a network by a netw...  
WO/2017/119054A1
A power line communication unit of the present invention has: a drive block including an actuator control circuit and a drive circuit; and a communication block. The actuator control circuit generates a control pulse for controlling an a...  
WO/2017/115108A1
A modular system, for the remote control and/or communication by means of waves conveyed in the power distribution grid (29), is used for example for turning on and off and/or regulating electrical appliances, for measuring electrical lo...  
WO/2017/113196A1
Provided in an embodiment of the present invention are a signal detecting method, first network device, power supply apparatus and system thereof, wherein the signal detecting method comprises: the first network device receives, via a po...  
WO/2017/102683A1
The present invention relates to a communication controller (140) configured to control TDD communications over a plurality of subscriber lines (L1 to L4) making use of a common TDD frame structure (2). The common TDD frame structure com...  
WO/2017/102034A1
There is provided an arrangement for subsea housing of electric components. The arrangement comprises a hermetically sealed housing (2). The arrangement comprises at least one electric component (3) provided inside the housing. The at le...  
WO/2017/102088A1
A system, method and computer program product for a distributed early attack warning platform (DEAWP), including a plurality of protected computer devices coupled to a first communications network; a plurality of monitoring node devices ...  
WO/2017/103866A1
Systems and techniques relating to channel degradation detection for communication systems are described. A described system includes an interface to transmit signals and receive signals via a channel that includes a cable; an echo cance...  
WO/2017/099728A1
A method for residual echo suppression is provided. Embodiments may include receiving an original reference signal and applying a distortion function to the original reference signal to generate a second signal. Embodiments may include g...  
WO/2017/095743A1
An input/output (I/O) and control system for long distance communications and industrial applications having a bus and protocol for communications between field devices and a channel generator for monitoring and control of the field devi...  
WO/2017/096409A1
A logic-based decoder recovers binary data from ternary Crosstalk-Harnessed Signaling (CHS) streams with lower part cost, complexity and power consumption than analog/digital converter (ADC)-based CHS decoders. The decoders use inverters...  
WO/2017/095595A1
System, methods, and apparatus are described that facilitate transmission/reception of data over a multi-line parallel bus. In an example, the apparatus transmits data bits over a parallel bus includes determining from a prior bus state,...  
WO/2017/090608A1
The nodes in an optical power supply system, which uses a multi-core fiber equipped with three or more nodes and having a plurality of cores in at least some of the inter-node-connecting intervals, are equipped with: a power supply optic...  
WO/2017/083907A1
A repeater (9), system (1) and method (100) for facilitating data communication, over a power-line (7), between a first electronic communication device (3) and a second electronic communication device (5). The repeater (9) includes a fir...  
WO/2017/085760A1
This echo canceler (10) is provided with: a pseudo echo calculation unit (32) which calculates a pseudo echo signal by subjecting a series of received signals (x(n)) to filter calculations employing present and past filter coefficient gr...  
WO/2017/085761A1
This echo canceler (10) is provided with: a pseudo echo calculation unit (32) which acquires present and past filter coefficient groups that were used in an adaptive filter unit (20) and calculates multiple pseudo echo signals by subject...  
WO/2017/086862A1
A method in a power inverter system (100) is disclosed, wherein the power inverter system comprises a central unit (130) and a plurality of switching units (110) operable in an inverter mode in which they are individually switched so as ...  
WO/2016/064502A9
Aspects of the subject disclosure may include, for example, a coupler including a receiving portion that receives a first electromagnetic wave conveying first data from a transmitting device. A guiding portion guides the first electromag...  
WO/2017/086962A1
A well tool for use in a wellbore can include a motor for performing a well operation. The well tool can include a switch that is couplable between the motor and a wireline. The switch can be toggleable between (i) a first operational st...  
WO/2017/083185A1
Methods of performing a multi-disturber alien crosstalk limited signal-to-noise ratio test are provided in which at least one signal-to-alien crosstalk noise ratio is determined for a victim link segment using a composite power spectral ...  
WO/2017/080486A1
The present invention provides a transmission method for signals, terminal side equipment and system side equipment, and a storage medium. The transmission method for signals applied to system side equipment comprises: receiving a downli...  
WO/2017/079946A1
Provided in an embodiment of the invention are a method and device for digital subscriber line (DSL) initialization. The method is executed by a subscriber end transceiver in a showtime line, and comprises: receiving a first notification...  
WO/2017/077802A1
In the present invention, a Fourier transform unit (11) performs Fourier transform on a filter coefficient output from an adaptive equalization unit (6) that is constituted by a finite impulse response filter of N taps (N is an integer o...  
WO/2017/072765A1
A method for controlling optimization of vectoring performance, using precoding in the transmission of data between at least two transmitters and a plurality of receivers via a plurality of communication channels over a plurality of subc...  
WO/2017/070951A1
Provided are echo cancellation-related circuit and method, being used to improve the effect of the echo cancellation. In the echo cancellation circuit, one end of a first resistance unit and one end of a fourth resistance unit both recei...  
WO/2017/071844A1
It is described a subsea device, in particular a subsea cable (750), comprising a monitoring node (103, 703), the monitoring node comprising: a monitoring module (107) for monitoring an operating parameter of the subsea device, and a com...  
WO/2017/074871A1
This disclosure provides systems, methods and apparatus for fixture data over a powerline network. In one aspect, fixture interfaces can receive control data on a powerline network and provide the control data to a fixture on a fixture n...  
WO/2017/074669A1
An optical-electrical interface device for coupling to an optical distribution network is provided which comprises: a housing, an optical fiber port for coupling to a single optical fiber, an optical network terminal unit connected to th...  
WO/2017/068486A1
According to the present invention a method of asynchronous transmission over a noisy channel is provided. The method comprises at least following steps: providing a data frame comprising at least one start bit, payload data and at least...  
WO/2017/069963A1
An Ethernet or other communications module can amplify and reinforce a signal received from a non-local source without requiring a transformer or other magnetic component. A semiconductor integrated difference amplifier circuit can be us...  
WO/2017/068418A1
Techniques for duplex communication and power transfer across an isolator are provided. In an example, a first transceiver coupled to a first side of an isolator can include a transmit modulator configured to receive first data and timin...  
WO/2017/068423A1
A circuit for compensation of baseline voltage wander operating at an input of an isolator is disclosed. The circuit can compensate electronically the frequency response of an isolation circuit (e.g., a transformer) by increasing the pas...  
WO/2017/063180A1
The present invention relates to the technical field of power line carrier communications, and in particular to a power line carrier communication performance detection device. The power line carrier communication performance detection d...  
WO/2017/063908A1
The invention relates to a method for data transmission inside a battery module (300) between at least one monitoring device in a battery cell (120) and a central battery module control device (140) while simultaneously using powerline t...  
WO/2017/065931A1
System, methods, and apparatus are described for transmitting encoded bits over a bus by conditionally embedding dynamically shielded information. In an example, the apparatus transmits a first group of encoded bits over a bus, generates...  
WO/2017/065909A1
An apparatus configured to apply equalization to an input data signal and detect data based on the equalized data signal. The apparatus includes a passive equalizer comprising a first signal path configured to generate a first signal bas...  
WO/2017/061247A1
The bus system according to the present disclosure includes one or more imaging devices, and is provided with three or more devices which transmit and receive data signals in a time division manner and a bus to which the three or more de...  
WO/2017/060932A1
The invention relates to an original method of frequency access multiplexing on networks with metallic pairs and a system of electronic apparatuses of reference that can cooperate with one another to implement this method. The method for...  
WO/2017/060098A1
The invention is a bus coupling unit (10) having two inputs (12, 13) and two outputs (14, 15) to which bus lines (16, 17) of a two-wire bus can be connected in each case, and a bus system (24) having at least one such bus coupling unit (...  
WO/2017/060186A1
The present invention relates to a vectoring controller (130) for configuring a vectoring processor (120) that jointly processes DMT communication signals (u1.. uN; y1..yN) to be transmitted over, or received from, a plurality of N subsc...  
WO/2017/058491A1
Aspects of the subject disclosure may include, for example, a guided wave switch that selectively aligns an end of the first dielectric core of a first conductorless guided wave cable with an end of a selected one of a plurality of secon...  
WO/2017/056855A1
This receiver is provided with: an A/D converter (12) which performs analog-digital conversion of an input signal; an equalizer (13) which equalizes the output from the A/D converter, removes intersymbol interference and outputs data; a ...  
WO/2017/058568A1
Directional wireless drop systems are provided. These systems include a tap unit that is connected to a communications line of the broadband network; a cable modem unit connected to the tap unit; a plurality of wireless routers connected...  
WO/2017/058477A1
Aspects of the subject disclosure may include, for example, determining whether communications are encrypted, determining a communication type for the communications according to sensitivity criteria, encrypting the communications accord...  
WO/2017/058459A1
Aspects of the subject disclosure may include, for example, determining whether communications are encrypted, determining a communication type for the communications according to sensitivity criteria, encrypting the communications accord...  
WO/2017/057897A1
The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate beyond a 4th generation (4G) communication system such as long term evolution (LTE). An operation metho...  
WO/2017/058210A1
Utilizing a data cable infrastructure to provide power includes a detector to determine whether data cables in the data cable infrastructure are being used by a data service provider, a circuit to determine an amount of power that can be...  
WO/2017/050851A1
The invention relates to an electronic device (10) for detecting a signal emitted by a locking and/or unlocking sensor (100) of an openable body section of a motor vehicle, which comprises: an acquisition stage (20) including an electron...  

Matches 451 - 500 out of 38,597