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Patent # Description
2017/0272160 Method for Implementing Variable Optical Splitter and Variable Optical Splitter
A method for implementing a variable optical splitter and a variable optical splitter are provided. the method includes that: the variable optical splitter is...
2017/0272159 BIDIRECTIONAL AMPLIFIER
A bidirectional optical amplifier amplifies optical signals having signal wavelength and signal power input from two directions. The amplifier is arranged so...
2017/0272158 DRIVER SYSTEM WITH AN OPTICAL POWER BASED ISOLATED POWER SUPPLY
The present invention relates to a driver system that can include an optical power based isolated power supply. The driver system can include an optical...
2017/0272157 OPTICALLY INTERFACED REMOTE DATA CONCENTRATOR
A remote data concentrator includes a front end interface, a plurality of back end interfaces and a control circuit. The front end interface is configured to...
2017/0272156 WEARABLE GROUP COMMUNICATION DEVICE LINKING
Systems, methods, software and apparatus enable linking of a wearable end user communication device (EUD) to an intermediate communication device (ICD)...
2017/0272155 VLC LOCATION DATA APPLICATIONS IN A RETAIL SETTING
A retail merchandising system includes a plurality of gondolas positioned in a retail space, a plurality of visible light communication (VLC) sources...
2017/0272154 OPTICAL MODULE AND OPTICAL TRANSMISSION SYSTEM
In order to change opposed communication destinations in a simple structure, an optical module includes an optical collimator to take in and output collimated...
2017/0272153 OPTICAL TEST DEVICE AND SYSTEMS
Systems, methods, and devices are disclosed for monitoring optical communications between a managed location and a remote location. In particular, an optical...
2017/0272152 FAULT LOCALIZATION AND FIBER SECURITY IN OPTICAL TRANSPONDERS
Designs, methods, and applications for fault localization and fiber security in optical transponders is described. In one embodiment a two-way time transfer...
2017/0272151 Gigabit Ethernet Analyzer for Optical Time Domain Reflectometer
This invention relates to a fiber optic fiber testing device presented in an app that compares three fiber link parameters against a table of specifications...
2017/0272150 SATELLITE OPERATING SYSTEM, ARCHITECTURE, TESTING AND RADIO COMMUNICATION SYSTEM
A cubesat communication system implementing addressable data packet for transmitting information collected by the cubesat to one or more receive-only ground...
2017/0272149 INTER-SATELLITE SPACE COMMUNICATION SYSTEM - METHOD AND APPARATUS
A method and apparatus for zero interference multi-gigabit inter-satellite communication between system satellites (300) and client satellites (301) using...
2017/0272148 REQUESTING WEATHER DATA BASED ON PRE-SELECTED EVENTS
A ground weather center may transmit information requests that carry at least one meteorological specific triggering command. An airborne system may translate...
2017/0272147 RELAY METHOD AND RELAY DEVICE
Disclosed is a relay method including: receiving, as input, respective reception signals by two receive antennas, the reception signals each including a...
2017/0272146 WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD
According to one embodiment, a wireless communication device includes: a receiver configured to receive a first frame which contains data; and a transmitter...
2017/0272145 DEVICE AND METHOD FOR GUIDING ELECTROMAGNETIC WAVES
A device for receiving and re-radiating electromagnetic signals. The device includes at least a waveguide with a first set of slot radiators for receiving...
2017/0272144 RELIABLE CONNECTIONLESS LOW POWER COVERAGE EXTENSION
In one embodiment, a device in a network sets a timer interval based in part on a distance between the device and a backbone of the network. The device...
2017/0272143 METHOD AND APPARATUS FOR BLENDING AN AUDIO SIGNAL IN AN IN-BAND ON-CHANNEL RADIO SYSTEM
A method for processing a digital audio broadcast signal in a radio receiver includes: receiving a digital audio broadcast signal; demodulating the digital...
2017/0272142 DIVERSITY MONITORING ANTENNA SYSTEM
Switching apparatus for use in RF transmission systems. The apparatus comprises first and second RF signal inputs, each coupled to an RF signal path including...
2017/0272141 COMMUNICATION APPARATUS AND CONTROL SIGNAL MAPPING METHOD
A communication apparatus includes control circuitry and a transmitter. In operation, the control circuitry selects a Demodulation Reference Signal (DMRS)...
2017/0272140 AUTONOMOUS ANTENNA ALIGNING SYSTEM AND METHOD
A wireless apparatus with embedded data source or data sink is used to measure radio transmission quality on installation. Indicators are used to display the...
2017/0272139 RADIO BASE STATION, USER TERMINAL, RADIO COMMUNICATION METHOD AND RADIO COMMUNICATION SYSTEM
A user terminal includes a receiving section that receives a signal subjected to multiplexing in a power dimension in a given layer and that receives...
2017/0272138 METHOD FOR UPLINK MULTI-USER TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
In the present invention, disclosed is a method for uplink multi-user transmission in a wireless communication system and an apparatus therefor. Specifically,...
2017/0272137 FBMC TRANSMIT DIVERSITY TRANSMISSION METHOD, TRANSMIT END APPARATUS, AND RECEIVE END APPARATUS
The present invention provides an FBMC transmit diversity transmission method and apparatus. The method includes: obtaining a to-be-transmitted data sequence,...
2017/0272135 METHOD AND ARRANGEMENTS IN A TELECOMMUNICATION SYSTEM
Methods and arrangements in a communication system are described for Multi User Multiple-Input-Multiple-Output (MU-MIMO) signaling via ...
2017/0272134 Method and Apparatus for Implementing Transparent Multi-User Multiple-Input Multiple-Output Transmission
Disclosed are a method and apparatus for implementing transparent multi-user multiple-input multiple-output (MU-MIMO) transmission. The method comprises:...
2017/0272133 METHOD AND DEVICE FOR QUANTIZING AND FEEDING BACK CHANNEL INFORMATION AND PRECODING DATA
The present invention discloses methods and apparatuses for quantizing, and feeding back channel information and precoding data. In the above methods, a...
2017/0272132 SYSTEM FOR ACQUIRING CHANNEL KNOWLEDGE AND METHOD THEREOF
A system for acquiring channel knowledge and a method thereof are provided. At least one transmitter generates multiple directional beams in different...
2017/0272131 Interference Mitigation Systems in High Altitude Platform Overlaid With a Terrestrial Network
A communication system includes an antenna system, data processing hardware in communication with the antenna system, and memory hardware in communication with...
2017/0272130 Method and Device for Forming Multi-Cell Beam
The disclosure discloses a method and device for forming a multi-cell beam. The method includes: a beam forming vector b.sub.q of each coordination cell in a...
2017/0272129 METHOD AND APPARATUS FOR USE WITH A RADIO DISTRIBUTED ANTENNA SYSTEM
Aspects of the subject disclosure may include, for example, receiving, by a network element of a distributed antenna system, a reference signal and a first...
2017/0272128 ANTENNA AND COMMUNICATION APPARATUS
The present disclosure relates to an antenna and a communication apparatus that enables both near field communication using a magnetic field and near field...
2017/0272127 ANTENNA FOR NEAR FIELD COMMUNICATION, ACCESSORY AND ELECTRONIC DEVICE INCLUDING THE SAME
An electronic device that includes a near field communication (NFC) antenna and a mobile device is provided. The NFC antenna includes a first coil and a second...
2017/0272126 INFORMATION PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND NON-TRANSITORY COMPUTER READABLE MEDIUM
Provided is an information processing apparatus, including a first near field communication unit that transmits a first wireless signal for performing first...
2017/0272125 HYBRID TAG FOR RADIO FREQUENCY IDENTIFICATION SYSTEM
RFID (radio frequency identification) systems are provided in which tag and interrogator devices implement a hybrid framework for signaling including an...
2017/0272124 Communication Device
A communication device may establish at least one type of connection among a first type of connection and a second type of connection which are according to a...
2017/0272123 SYSTEMS FOR PROVIDING WIRELESS POWER TO DEEP IMPLANTED DEVICES
The present disclosure relates to systems for providing wireless power to implanted devices. Consistent with some embodiments, an antenna system for providing...
2017/0272122 INFORMATION PROCESSING DEVICE, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM
An information processing device includes: an information acquisition unit which acquires information; and a communication unit which communicates with an...
2017/0272121 SYSTEM AND METHOD FOR RELAYING DATA OVER A COMMUNICATION NETWORK
A system and method for exchanging data with a network including an authorized UE that is authorized to exchange the data with the network, and an unauthorized...
2017/0272120 Multi-Stage Equalisation Method and Apparatus for Use in Telemetry
An inspection apparatus for use in wellbores in the oil and gas industries relates in general to the field of transmission of data between downhole module in a...
2017/0272119 A Receiver for Use in an Ultra-wideband Communication System
In an ultra-wideband ("UWB") receiver, a received UWB signal is periodically digitized as a series of ternary samples. The samples are continuously correlated...
2017/0272118 PREAMBLE SEQUENCE DETECTION OF DIRECT SEQUENCE SPREAD SPECTRUM (DSSS) SIGNALS
A direct sequence spread spectrum (DSSS) receiver includes an antenna, signal-to-noise ratio (SNR) estimation logic, and preamble detection logic. The antenna...
2017/0272117 DEMODULATION APPARATUS
A demodulation apparatus demodulates spectrum-spread received data, and includes a band variable filter removing noise components from despread received data,...
2017/0272116 CIRCUIT AND METHOD TO REDUCE FUNDAMENTAL AND MODULATION SPURS WITH SPREAD SPECTRUM
A method of generating a spread spectrum signal is disclosed. The method includes selecting a first pseudorandom slope for a modulation curve. A current...
2017/0272115 FRONT END CIRCUIT, MODULE, AND COMMUNICATION DEVICE
A module comprising: a first transmit filter that passes a transmission signal of a first band; a first receive filter that passes a reception signal of the...
2017/0272114 ELECTRONIC DEVICE HOLDER
A holder for a housing of an electronic device includes an extruded metal portion adapted to receive the housing and a securement element that is either...
2017/0272113 Accessories for Electronic User Devices Having Wireless Accessory Buses
Various embodiments concern a wireless accessory bus for a user device that enables accessories to be easily and securely attached to the user device. More...
2017/0272112 Phone Case with Camera
A case and a system for wirelessly pairing, storing and charging an adjunct camera to a handheld electronic device, such as a smartphone. A software...
2017/0272111 Mobile Phone Glove
A method and apparatus for managing a mobile phone. In one illustrative example, an apparatus comprises a garment having a glove-type shape, a pocket attached...
2017/0272110 Antenna Driver Circuit
The present disclosure relates to an antenna driver circuit for an antenna associated with a motor vehicle. The antenna driver circuit may include at least one...
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