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9043855 Noise suppression in a hybrid fiber coaxial network  
A coupling device for use in a hybrid fiber coaxial (HFC) network may be configured to disable an upstream path through it when there is only noise incident on the upstream path, and enable the...
8973060 Terminal for repeating through MBS communication network and method of repeating using the same  
There is provided a method where a terminal amplifies an MBS signal that the terminal receives using a terminal in an MBS service, transmits the amplified signal to another terminal and controls...
8938766 Method and apparatus for deferring transmission of an SDV program to conserve network resources  
A switched digital video (SDV) system is provided which includes a SDV manager for coordinating SDV sessions requested by a plurality of subscriber terminals associated with a service group. The...
8931027 Media gateway  
Disclosed is a media gateway that processes AV signals offered over various channels into AV stream data and wirelessly transmits the AV stream data to a client such as PC or TV The media gateway...
8931025 Generating a stream comprising synchronized content  
A method of generating a stream comprising synchronized interactive content is described. The method comprises the steps of: transmitting a first stream from a studio to a terminal or a terminal...
8908538 Impairment discovery using automatic geographical clustering  
Systems and methods can provide for improved impairment discovery for broadband communication systems. In some implementations, such systems and methods can provide cluster outage detection and/or...
8910230 Method of transforming HFC CATV analog fiber transmission to digital fiber transmission  
A method of converting legacy HFC CATV cable systems, which transmit data over the optical fiber portion of the system using the optical counterpart of analog RF waveforms, such as RF QAM...
8898725 System and method for processing a common cable signal using a low-pass filter tap  
A method for processing an input signal is disclosed. The method includes receiving an input signal. The method also includes applying a first transfer function to the input signal to produce a...
8887211 Electronic apparatus, method for controlling, and recording medium  
An electronic apparatus includes a first communication unit that includes a first connector, a second communication unit that includes a second connector, and a control unit that controls not to...
8869220 Using program clock references to assist in transport of video stream to wireless device  
Processing a video stream using upon Program Clock References (PCRs) contained therein in preparation for transmission to a wireless device. Operation includes receiving video frames of the video...
8869223 Increased cable television tap bandwidth utilizing existing tap housings  
In general, in one aspect, the disclosure describes a resonance restricting material in communication with a bypass line of a cable television tap. The bypass line generates resonances at a...
8854947 Device and method for monitoring a communications system  
Disclosed herein is a condition responsive device for connection with a communication system. The device includes a receiver configured to receive a physical parameter status signal from a...
8856857 Receiving device, receiving method, and program  
This technique relates to a receiving device, a receiving method, and a program that can demodulate transmitted signals with high accuracy. A receiving device of this disclosure includes: an...
8850505 System for reducing noise in a CATV home amplifier upstream path and a method thereof  
A system for control of noise in a cable TV upstream path of a bi-directional cable TV home amplifier system that is positioned in the premises of the end user includes a noise control circuit and...
8850506 Tuning resolver  
A method and system for supporting media services on devices lacking capabilities to execute reverse transmission communicates necessary to request and/or locate the services. The method and...
8839334 Method for controlling interface  
The method for controlling interface according to one embodiment of the present invention comprises the steps of: detecting the state of connection with one or more sink devices and one or more...
8793755 Broadband reflective phase cancelling network interface device  
A network interface device including a signal splitter which conducts CATV signals through an active branch circuit, the active branch circuit including an active signal conditioner which modifies...
8776163 High definition video extender and method  
An apparatus and method for extending high definition multimedia signals from a source to a display over long distances (e.g., up to 300 feet) using a single cable medium having a plurality of...
8769597 Amplifier with noise reduction  
The present invention helps eliminate ingress noise addition (i.e., the “noise funneling effect” for an HFC coaxial plant). A system according to various aspects of the present invention comprises...
8763063 Controlled isolation splitter apparatus and methods  
Apparatus and methods for controlled splitting and isolation of signals in a radio frequency network. In one embodiment, the network comprises a cable television network, and the apparatus...
8756645 Universal multiple-band digital modules for CATV upstream and downstream with sampling rate as function of bandwidth  
Configuring a generic adaptable reconfigurable digital receiver having a programmable signal conditioner includes specifying a number of output RF channels; specifying an RF bandwidth of an output...
8756647 LNB control circuit that provides power and control commands  
One embodiment may take the form of a control circuit that provides a combined power signal and control signal to an LNB of a satellite system. The control circuit output may be transmitted to an...
8756626 Method and apparatus for using the host-pod interface of a digital television or other digital audio/video receiver for new services  
To receive new services including audio or video content for presentation by a cable-compatible digital television or other digital audio/video receiver, a module may be connected to the HOST-POD...
8752114 MoCA gateway splitter  
A CATV/MoCA signal distribution system includes a first 2-way hybrid splitter for receiving a CATV input signal and splitting it into first and second CATV output signals, a second 2-way hybrid...
8732788 Integrated set-top box  
The present invention is an integrated set-top box. In one embodiment, the up-stream path and the down-stream path are integrated on a common semiconductor substrate. The down-stream path can...
8726320 System and method for providing service to a multi-dwelling unit  
A system and method for distributing television signals includes a multi-switch module multiplexing television signals therethrough. The system further includes a plurality of unit configurations...
8718478 Hybrid wireless/wired RoF transponder and hybrid RoF communication system using same  
A radio-over-fiber (RoF) hybrid wired/wireless transponder is disclosed that is configured to provide both wireless and wired communication between a hybrid head-end and one or more client...
8695055 Splitter/combiner for CATV networks  
A splitter circuit means for use with a CATV network comprising: a first signal input for receiving a CATV signal; a first splitter for splitting the CATV signal into a first split signal and a...
8695047 Video stream protection  
System and method for protecting video stream quality during transmission over a wireless medium. A plurality of video streams may be transmitted to one or more clients in a wireless manner. It...
8689246 Method of providing an IPTV service  
A method of providing an Internet protocol television service to a subscriber, and a network element to execute this method. At an acquisition tier, IPTV packets are generated from video stream...
8681836 Repeater using baseband data  
A repeater receives an input signal containing mobile/handheld (M/H) data received in an M/H frame equivalent in size to 20 VSB data frames. Each VSB frame contains an odd VSB field and an even...
8677435 Upstream power control for multiple transmit channels  
A novel apparatus for and method of upstream power control for multiple transmit channels. The invention is particularly useful in environments that include two level amplification, wherein the...
8677441 Scanning algorithm for embedded network devices  
A system and method is provided for selective filtering of transmissions based on information received from a tuner. An embedded diplexer in a consumer electronic device allows the device to be...
8670667 Access multiplexers and methods for multiplexing telecommunication signals using an arrayed media converter  
The present disclosure generally pertains to an arrayed media converter (AMC) that has an array of Wavelength Division Multiplexing-Passive Optical Network (WDM-PON) Optical Network Units (ONUs)...
8667550 House amplifier with return path gating  
A house amplifier provides automatic gating to selectively block the return path signal in a cable network. The house amplifier includes ports connected to the cable network and to at least one...
8661478 Noise reduction apparatus with isolation transformers in an internet protocol television system  
A residential gateway includes an Internet Protocol television (IPTV) network communication port and a first isolation transformer circuit. The IPTV network communication port is configured to...
8646018 Increased cable television tap bandwidth utilizing existing tap housings  
In general, in one aspect, the disclosure describes a resonance restricting material in communication with a bypass line of a cable television tap. The bypass line generates resonances at a...
8634719 Systems and methods for enabling different network nodes of a network access system to share a backhaul communications link  
Systems and methods for enabling different network nodes of a network access system to share a backhaul communication link are disclosed. In one embodiment, the method includes: connecting a first...
8621539 Physical layer transmitter for use in a broadband local area network  
A physical layer transmitter that communicates between nodes in a broadband cable network by transmitting and receiving packets containing data and control information. Packets are constructed by...
8621523 Remote DVR manager  
A system and method for programming a digital video recorder (DVR) over a scheduling network. Program schedule information is provided to a user of a DVR via the scheduling network. A program...
8589998 HDMI and displayport dual mode transmitter  
A method and apparatus is disclosed that is capable of transmitting video signals and/or audio signals using the HDMI interface standard or the DisplayPort interface standard. A dual mode...
8589997 CATV entry adapter and method for remotely enabling and disabling CATV service at a subscriber's premises  
A community access or cable television (CATV) entry adapter interfaces a CATV network to subscriber devices at a subscriber premises. The CATV entry adapter is remotely disabled or enabled through...
8582598 Local area network for distributing data communication, sensing and control signals  
A network for carrying out control, sensing and data communications, composed of a plurality of nodes. Each node may be connected to a payload, which includes sensors, actuators and DTE's. The...
8584192 Upstream bandwidth conditioning device  
An upstream bandwidth conditioning device is provided that can be inserted into a signal transmission line of a CATV system on a premise of a user. The device includes a tunable low pass filter, a...
8582578 Method and apparatus for transporting media content in a virtual private network having configurable network devices  
A system that incorporates teachings of the present disclosure may include, for example, a local resource manager server that receives a request to distribute media content, and provides signaling...
8572644 Data injection  
A data transport device for transporting a data stream, the device including: a data stream processing unit for receiving an input data stream including a plurality of data items, performing...
8565614 Spectrally efficient digital data transmission utilizing phase encoded MMW  
A digital data transmission device is provided comprising optical waveguide architecture, a sideband generator, a modulation controller, an optical filter, a data mapping unit, and a phase...
8565105 Method and system for ethernet switching, conversion, and PHY optimization based on link length in audio/video systems  
Aspects of a method and system for Ethernet Switching, Conversion, and PHY optimization based on link length in Audio/Video Systems are provided. In this regard, the length of a link over which a...
8566896 Addressable network interface units suitable for use in FTTX and RFOG networks and related methods of controlling bandwidth allocation and identifying noise sources in such networks  
An addressable optical network interface unit includes an optical input and a radio frequency output. The unit also includes an optical-to-electrical conversion circuit that converts optical...
8561125 Home network frequency conditioning device and method  
An in-home entertainment network conditioning device for use with a coaxial device in a CATV network includes an input node adapted to conduct CATV signals in a first and second frequency range,...

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