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US20150263786 METHOD AND HEAD-END EQUIPMENT OF DETERMINING POWER-OFF STATE OF CPE  
Head-end equipment determines whether a customer premises equipment (CPE) is powered off. The head-end equipment determines whether the customer premise equipment is offline. The head-end...
US20120134428 METHOD AND SYSTEM FOR SYNCHRONIZING A NETWORK USING EXISTING NETWORK CABLES  
A method and system for temporally synchronizing a plurality of end systems within a network of end systems is provided. The system includes a synchronizing transmitter communicatively coupled to...
US20110243206 POWER BACK-OFF MODE AND CIRCUIT FOR 100BASET  
Generally, 100BaseT allows for the establishment of links on cables (such as Category 5 or CATS cables) up to 120 m or more in length. In a given industrial Ethernet system, many of the cables...
US20110163677 LIGHTING DEVICE, LIGHTING AND LIGHTING METHOD  
The present invention relates to a lighting device and a lighting method, in particular for a swimming pool. It relates in particular to a lighting device, particularly a lighting device for a...
US20150043661 MULTI-HOP COMMUNICATION SYSTEM, AND SLAVE UNIT  
A master unit and a plurality of slave units perform a multi-hop communication. The plurality of slave units include hybrid slave units are configured to select at least one of wireless...
US20130044828 Method of Handling Power Reduction at Transmitter and Related Communication Device  
A method of arranging a frame for power reduction, utilized in a transmitter in a communication system is disclosed. The transmitter communicates with a receiver in the communication system. The...
US20110096848 "Supply-Less" HDMI Source Terminated Output Stage With Tuned Wide-Range Programmable Termination  
A “supply-less” transmitter output stage is provided for a transmitter. This transmitter output stage can include a tunable source termination and a reference voltage generator. The tunable source...
US20120039400 DIGITAL TWO WAY AUTOMATIC COMMUNICATION SYSTEM (TWACS) OUTBOUND RECEIVER AND METHOD  
A receiver and method for a transponder of a two-way automatic communications system (TWACS) used by an electrical utility in which analog outbound messages are sent from the utility to a consumer...
US20130266081 Support for Multiple Systems Using Different Modulation Schemes in PLC Networks  
Embodiments of methods and systems for using both new and older modulation schemes in PLC networks—thereby supporting legacy systems—are disclosed. In one embodiment, common frames that need to be...
US20150124891 APPARATUS, SYSTEMS AND METHODS FOR IMPULSE NOISE DETECTION AND MITIGATION  
In accordance with embodiments disclosed herein, there are provided apparatus, systems and methods for impulse noise detection and mitigation. For example, in one embodiment such means include,...
US20140177736 POWER DISTRIBUTION SYSTEM UTILIZING DIGITAL COMMUNICATIONS TO DETERMINE THE CONFIGURATION THEREOF  
Three-phase electrical power is used to distribute electrical power to electronic devices in a cluster. A power distribution system includes circuit breaker panels and power distribution units for...
US20140079142 ADVANCED SWITCH NODE SELECTION FOR POWER LINE COMMUNICATIONS NETWORK  
An algorithm for the promotion of terminal nodes to switch nodes in a PLC network reduces overall network overhead and collisions, while ensuring the appropriate selection of a switch node and...
US20070025451 Transmission trace structure  
System and methods are disclosed for creating and using a trace structure. System and methods are disclosed for creating and using low impedance differential trace structures. A trace structures...
US20150155912 MEDICAL CABLE INCLUDING AUTHENTICATION CIRCUIT  
Medical cable authentication apparatuses and methods are disclosed. Some embodiments herein provide a medical cable assembly for use in a patient monitoring system including authentication...
US20120195355 Power Distribution Device Communications Platform  
A communications system is provided for direct communications between powered elements. A controller hub injects a first message via a modulated communication signal onto a branch circuit using a...
US20150188739 ON-BOARD POWER LINE COMMUNICATION SYSTEM  
An on-board power line communication system that performs power line communication during charging and discharging of a battery prevents electromagnetic wave leakage from a power line from...
US20140010315 METHOD AND SYSTEM FOR DYNAMIC CABLE MODEM TERMINATION SYSTEM (CMTS) PORT TO DEMODULATOR ASSIGNMENT IN A CABLE HEADEND (HE)  
A cable modem device may include a plurality of cable modem termination system demodulators, a switching element and a plurality of cable termination system modem ports. The cable modem may...
US20130156115 10 Gbps Coaxial Cable Networking System  
Systems and methods are described for providing a throughput of 10 Gbps or more in a coaxial cable network and which operate at high frequencies above the existing services on home coax in the...
US20140050273 ROBUST HANDSHAKE PROCEDURE IN CROSS-TALK ENVIRONMENTS  
Embodiments of the invention provide a robust mechanism to isolate transceivers that attempt to train on a FEXT channel during the handshake phase and to abort a false activation. According to...
US20130156117 Multi-Reference Clock Synchronization Techniques  
Efficient synchronization techniques that support multiple reference clocks in an EQAM device. Consider a plurality of different modulators in the EQAM device receiving data from a corresponding...
US20150049823 FULL BAND CABLE RECEIVER  
Systems and methods are described for the implementation of a full band cable receiver by using a combination of tuners (e.g., ultra-low power Tuners) and Analog-to-Digital Converters (ADCs) to...
US20090225873 Multiple Transmitter System and Method  
Systems and methods of data transmission are disclosed. In an embodiment, at least two transmitters are selectively activated and at least one transmitter is deactivated at a serial interface to...
US20120189044 Switching Transistor States to Communicate Faulty Wire in Cable  
An electronic device has a transmitter, a microprocessor in communication with the transmitter, a receiver that communicates with the transmitter along a cable using differential signaling, and a...
US20120093241 DSL ALIEN NOISE REDUCTION  
Alien noise is removed from one or more receptor DSL lines after self-FEXT has been eliminated or reduced. Information about the alien noise in the form of slicer errors can be obtained from one...
US20140146900 Building, Transmitting, and Receiving Frame Structures in Power Line Communications  
Systems and methods for building, transmitting, and receiving frame structures in power line communications (PLC) are described. Various techniques described herein provide a preamble design using...
US20120093198 Building, Transmitting, and Receiving Frame Structures in Power Line Communications  
Systems and methods for building, transmitting, and receiving frame structures in power line communications (PLC) are described. Various techniques described herein provide a preamble design using...
US20100303099 POINT-TO-POINT COMMUNICATIONS SYSTEMS PARTICULARLY FOR USE IN POWER DISTRIBUTION SYSTEM  
A point-to-point communications system (20) for transmitting messages from any location (A) within a power distribution system or network (10) to any other location (B) within the network. A...
US20120155558 INTEGRATING DEVICE OF WIRELESS CHARGING AND WIRELESS NETWORK FUNCTION  
An integrating device of wireless charging and wireless network function includes a power transforming module, a wireless power transmitting module and a wireless network communication module...
US20140112397 Detecting and Encoding Frame Control Headers (FCH)  
Embodiments of the invention provide a method for discriminating between two types of encoding schemes for the frame control header (FCH) used in G3-type narrow band OFDM communications. The two...
US20140269952 POWERLINE COMMUNICATION ADAPTER FOR POWERLINE COMMUNICATION SYSTEMS  
A powerline communication adapter may couple powerline communication signals between a network device and a powerline communication network. The powerline communication adapter may comprise of a...
US20140112398 UNIVERSAL OFDM SYNCHRONIZER FOR POWER LINE COMMUNICATION  
A universal OFDM synchronizer for power line communication is provided. The universal OFDM synchronizer can be used for all known OFDM standards and allows maximum flexibility with best...
US20090213275 Digital interface for tuner-demodulator communications  
An apparatus may include analog tuner circuitry, a digital unit to process incoming data, an analog interface to receive the processed data for conversion back into analog signals, and a first pin...
US20140105314 Initialization and Tracking for Low Power Link States  
A method of coordinating a plurality of transceiver units (TUs), the method comprising receiving an initialization intent notification from a first TU in the plurality of TUs, sending a low-power...
US20150110205 Non-Disruptive Network Noise Measurement  
Presented herein are non-disruptive noise estimation techniques that utilize a correlation between attributes of a received signal and the noise to generate estimated noise values for symbols of...
US20080296095 HIGH SPEED DIGITAL COMMUNICATION NETWORKS FOR HIGH INTERFERENCE CARGO TRANSPORTATION ENVIRONMENTS  
A communication link arrangement for a cargo moving device comprises an electrical infrastructure that is mechanically coupled to a cargo moving device. The cargo moving device includes a cargo...
US20130100831 NETWORK NEIGHBOR ADMISSION COORDINATION SYSTEM AND METHOD FOR POWERLINE COMMUNICATION  
Systems and methods are provided for enabling the deployment of powerline communication networks and associated nodes on a powerline, wherein existing powerline communication networks connected to...
US20100316065 METHOD AND APPARATUS FOR MODULATING THE WIDTH OF A HIGH-SPEED LINK  
The described embodiments include a system that modulates the width of a high-speed link. The system includes a transmitter circuit coupled to a high-speed link that includes N serial lanes....
US20130230091 EXTENSION OF ETHERNET PHY TO CHANNELS WITH BRIDGED TAP WIRES  
In one embodiment, receiving an Ethernet signal over a channel, the Ethernet signal comprising a preamble frame, an idle frame, and a data frame, the preamble frame comprising one or more preamble...
US20150207539 System and Method for Multi-Dimensional Modulation Schemes with High Noise Immunity and Low Emission Idle Signaling for Automotive Area Networks  
System, method and apparatus for multi-dimensional modulation schemes with high noise immunity and low emission idle (LEI) signaling for automotive area networks. An extra zero constellation point...
US20150063473 POWER ELECTRONICS DEVICE, COOPERATIVE CONTROL METHOD AND NON-TRANSITORY COMPUTER READABLE MEDIUM  
According to one embodiment, there is provided a power electronics device in which a controlling unit selects a first power electronics device and a second power electronics device from power...
US20130051482 Adaptive Modulation and Coding with Frame Size Adjustment for Power Line Communications (PLC)  
Systems and methods for adaptive modulation and coding with frame size adjustment are described. In various implementations, these systems and methods may be applicable to Power Line...
US20100046642 POWER LINE COMMUNICATIONS COUPLER  
A power line communications coupler for effecting signal coupling between electric signalling equipment and an electric power system, said coupler including a fuse coupleable to a power line of...
US20100014598 ACTIVE COMPONENTS ON AN INTERNAL CABLE TO IMPROVE SIGNAL INTEGRITY  
Disclosed is an internal cable system that communicates signals in an electronic device. The system uses a printed circuit board with active circuits that is connected to a standard communication...
US20130148748 METHOD TO IDENTIFY TRACTOR AND TRAILERS AND THE ORDER OF HOOK UP  
Methods for connected tractor and trailer identifications and the order of hook-up of multiple trailers to a tractor enable the tractor and trailer identification and the order of trailer hook-up...
US20140016713 PAIRING PLC DEVICES  
A method for pairing a first power line communication device with a second power line communication device is disclosed, the method includes the first device triggering a pairing initiating state...
US20130094597 Joining Process for G3 Networks  
Systems and methods for routing protocols for power line communications (PLC) are described. In some embodiments, a method performed by a PLC device, such as a PLC meter, may include identifying...
US20140211867 COORDINATING POWER DISTRIBUTION LINE COMMUNICATIONS  
Aspects of the present disclosure are also directed towards a method that includes maintaining a transmission period which has a start time and an end time synchronized to metrological time....
US20130163681 COORDINATING POWER DISTRIBUTION LINE COMMUNICATIONS  
Aspects of the present disclosure are also directed towards a method that includes maintaining a transmission period which has a start time and an end time synchronized to metrological time....
US20080292021 Method And Module For Acquiring Digital Subscriber Line Parameter, And Line Management System  
The present disclosure includes a method for acquiring DSL parameters, a module for acquiring Digital Subscriber Line (DSL) parameters, and a line management system. The method includes: obtaining...
US20140119462 Method for Accurate Distribution of Time to a Receiver Node in an Access Network  
An apparatus comprising a customer node configured to couple to an access node and to receive via a channel from the access node a time of day (TOD) value and a corresponding sample index (SNUM)...