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Patent # Description
US-9,735,880 Transmission device, transmitter, and transmission method
An optical transmitter includes a DMT modulating unit that allocates information signals to SCs and that generates a DMT signal by performing multi-level...
US-9,735,879 Near-threshold optical transmitter pre-distortion
Methods an systems for low-power transmission include biasing an emitter in a non-linear operating range of the emitter near a threshold current of the emitter....
US-9,735,878 Optical transmitter and control method of optical transmitter
An optical modulation unit included in an optical transmitter includes two optical modulators that modulate each of two light beams based on applied bias...
US-9,735,877 Optical communication device using AC LED lighting and communication method using the same
An optical communication device including a plurality of groups of light emitting diode (LED) groups that are turn on according to a control of a lighting and...
US-9,735,876 Calibrating an apparatus supporting pluggable optics
Embodiments of the present disclosure provide techniques and an apparatus for partitioning calibration data into line card and pluggable properties and...
US-9,735,875 Field device and communication system
A field device provided with a first communication unit for communicating over a communication network, a second communication unit for communicating via...
US-9,735,874 Programmable small form-factor pluggable module
A small form factor pluggable ("SFP") transceiver for use in a communications network includes a transmitter adapted to be coupled to the network for supplying...
US-9,735,873 Provisioning virtual optical networks
A method of provisioning an optical network may include receiving one or more virtual optical network (VON) requests. Each VON request may include one or more...
US-9,735,872 Remote device of optical relay system
A remote device of an optical relay system includes first and second remote driving units each extracting transmission signals of different frequency bands from...
US-9,735,871 Method, apparatus, and communication node for suppressing output noise of PCIe devices in optical fiber...
A method, an apparatus, and a communication node for suppressing output noises of peripheral component interconnect express (PCIe) devices in optical fiber...
US-9,735,870 Taps for bidirectional high-speed data on optical fibers
A system for monitoring data traversing a bidirectional optical fiber includes a network tap. The network tap includes first and second network ports for...
US-9,735,869 Method and system for a bi-directional multi-wavelength receiver for standard single-mode fiber based on...
Methods and systems for a bi-directional receiver for standard single-mode fiber based on grating couplers may include, in a photonically-enabled integrated...
US-9,735,868 Derivation of an identifier encoded in a visible light communication signal
Methods, systems, and devices are described for deriving an identifier encoded in a visible light communication (VLC) signal. One method includes capturing a...
US-9,735,867 Microreflection delay estimation in a CATV network
Systems and methods of estimating a distance to a cause of a micro-reflection in a CATV network.
US-9,735,866 Method, system and device for the supervision of optical fibres
The present invention describes a method, system and device for supervising a set of optical fibers of an Optical Network (detecting and locating the failures...
US-9,735,865 Method, apparatus and system for detecting optical network
Embodiments of the present invention disclose a method, an apparatus, and a system for detecting an optical network. The method comprises: receiving, by a...
US-9,735,864 Method for supporting SNCP over packet network
A method is presented for supporting SNCP over a packet network connecting to two SDH sub-networks and transporting one or more SDH paths that are...
US-9,735,863 Low-latency synchronous clock distribution and recovery for high-speed OFMDA-based mobile backhaul
A communication system includes an OFDMA transmitter (Tx) at an optical line terminal (OLT) generating an OFDMA signal by assigning orthogonal subcarriers to...
US-9,735,862 System and method for providing cellular signals to mobile device users travelling by air
A system and method are disclosed for providing broadband network access to mobile devices during air travel. The system transmits a first signal from a phased...
US-9,735,861 Apparatus and method for processing bluetooth data in portable terminal
An apparatus and a method for processing Bluetooth data in a portable terminal are provided. The apparatus includes a first control unit for transmitting a...
US-9,735,860 Non-networked wireless communication
According to one embodiment, the invention relates to a method comprising: transmitting (410), by an apparatus, a message to detect one or more wireless...
US-9,735,859 Method and apparatus for distributing addresses of communication devices within a satellite network
A method of communication in a satellite network including a hub, a satellite, a remote terminal, an upstream switch connected to the hub, at least one upstream...
US-9,735,858 Method for establishing radiofrequency links in a telecommunication network with an optimised ground gateway...
A method for establishing radiofrequency links via a satellite having several spots between a gateway and a service area comprising a plurality of elementary...
US-9,735,857 Predistortion in satellite signal transmission systems
A signal transmission system for a satellite comprises means (31) for producing a signal to be transmitted; a first signal channel (37) which includes a first...
US-9,735,856 Receiving and transmitting radio frequency signals
Disclosed are apparatus and a method for receiving and transmitting radio frequency signals by a vehicle (8). The method comprises: providing a transceiver...
US-9,735,855 Method and apparatus for relaying communication between an access point and a station in a wireless network
A network including an access point, a client station, and a proxy station. The proxy station is configured to communicate with the access point during a first...
US-9,735,854 Systems for antenna swapping switching and methods of operation thereof
The present disclosure relates to antenna swapping for a wireless, e.g., cellular, radio system. In particular, embodiments of a single-die antenna swapping...
US-9,735,853 Method and device for low-complexity feedback in a multiuser and multipoint cooperative communication system
Provided are a method and device for low-complexity feedback in a multiuser and multipoint cooperative communication system. The base station in the multiuser...
US-9,735,852 System and method for downlink channel sounding in wireless communications systems
In accordance with an embodiment, a method of operating a base station configured to communicate with at least one user device includes transmitting a reference...
US-9,735,851 Beamforming
The embodiments herein relate to a method in a transmitter for transmitting a data burst to a receiver in a system supporting GSM and/or EGPRS. The transmitter...
US-9,735,850 High linearity antenna swapping circuitry
Antenna swapping circuitry includes a first pole, a second pole, a first throw, a second throw, and a number of switching elements. A first switching element is...
US-9,735,849 Method and device for transmitting signal in wireless communication system
In an embodiment of the present invention, a method for transmitting a signal by a transmission point in a wireless communication system comprises the steps of...
US-9,735,848 Mobile communication system and communication control method
A mobile communication system performs downlink multi-antenna transmission by applying a precoder matrix that defines transmission directionality of downlink...
US-9,735,846 Communication devices for multiple group communications
A base station for communicating with multiple groups of wireless communication devices is described. The base station includes a processor and executable...
US-9,735,845 Parallel processing in a distributed antenna system
The present document is for a wireless communication with reduced internal signaling burden in the distributed antenna system (DAS). In the proposed method, a...
US-9,735,844 Channel feedback for coordinated multi-point transmissions
A method of Coordinated Multipoint (CoMP) communication between a base station having a plurality of points with at least one user equipment (UE). At least one...
US-9,735,843 Base station router for distributed antenna systems
Certain aspects are directed to a base station router disposed in a distributed antenna system. The base station router includes a backplane and a controller....
US-9,735,842 Method and apparatus for relieving doppler broadening in wireless access system that supports super high...
The present invention provides methods for relieving effective Doppler broadening in performing pin-point beamforming and provides apparatuses for supporting...
US-9,735,841 Method and apparatus for identifying and tracking biological fluids using RFID
A system and method of tracking, assigning and releasing biological fluids. The system and method identifies, assigns and releases biological fluid products...
US-9,735,840 Beacon comprising multiple communication interfaces with secure deactivation/reactivation
A communication beacon including a calculation unit associated with a memory module for data storage and with a communication circuit, the beacon being powered...
US-9,735,839 Item of luggage
An item of luggage can communicate with a mobile terminal via NFC protocol. A first NFC reader is attached to the luggage item. The first NFC reader includes a...
US-9,735,838 Apparatus and method for simplifying wireless connection and data sharing
Provided are an apparatus and method for simplifying wireless connection and data sharing. In order to simply implement a complicated and difficult function...
US-9,735,837 Method and wireless charging receiver capable of automatically detecting information of wireless power...
A method applied in a wireless charging receiver includes: dynamically detecting information of a wireless power transmitter which provides power for a portable...
US-9,735,836 Wireless inductive power transfer
An inductive power transfer system comprises a power transmitter (101) and a power receiver (105). The power transmission system supports two-way...
US-9,735,835 Power transfer architecture with charging history
An apparatus and method are disclosed to increase the efficiency of communications between wireless power transfer (WPT) devices. During an initial power...
US-9,735,834 Methods and apparatus for improving NFC activation and data exchange reporting mechanisms
Aspects relate to improving reporting NFC RF technology usage in activation and data exchange for NFC devices. For example, with a near field communication...
US-9,735,833 Method and apparatus for communications management in a neighborhood network
Aspects of the subject disclosure may include, for example, a network device of a neighborhood network that determines that data is directed to a group of...
US-9,735,832 Communication system and communication device
An output circuit sends a control pilot signal generated in a voltage generator to an input circuit. A communication unit is connected between an earthed wire...
US-9,735,831 System, apparatus and method for synchronizing communications between devices
Systems, apparatuses and methods for synchronizing communication actions between multiple communication devices by accounting for discrepancies between timing...
US-9,735,830 Transmission signal generating/detecting method using code sequences, communication system using the same and...
The present invention provides a transmission method which generates and sends a transmission signal generated from a multiplexing OFDM signal or a multiplexing...
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