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Patent # Description
US-9,998,249 User equipment and method for estimating an inter cell interference
A user equipment, UE (4), registered with an anchor cell base station (3-0) of an anchor cell (2-0) of a cellular wireless network (1), the UE (4) comprising a...
US-9,998,248 Interference detection
A management server for managing a population of wireless access point devices by detecting out-of-band interference to the operation of the wireless access...
US-9,998,247 Controller-based network device timing synchronization
In one example, a network controller manages a network having many network devices. Network devices can receive the timing flow port role assignments from the...
US-9,998,246 Simultaneous transmission on shared channel
Simultaneous transmission on a shared channel by a plurality of collocated radios is provided herein. The two or more radios are collocated with one another and...
US-9,998,245 Broadcast response system
A broadcast response system provides, e.g., a radio broadcast listener with the ability to obtain media content such as music or speech while listening to the...
US-9,998,244 Method and apparatus for mixing event driven media
An event-drivable and programmable matrix that permits reconfigurable mixing of a first plurality of audio sources into a second audio outputs via digital...
US-9,998,243 Systems, methods, and devices for electronic spectrum management
Methods for tracking a signal origin by a spectrum analysis and management device are disclosed. Signal characteristics of other known emitters are used for...
US-9,998,242 Second order intercept point (IP2) calibration for wireless receivers
IP2 calibration efficiency can be improved by passing the calibration signal through the transceiver's duplexer instead of inserting the calibration signal...
US-9,998,241 Envelope tracking (ET) closed-loop on-the-fly calibration
Apparatus and methods are provided to calibrate a closed-loop envelop tracking system for a power amplifier of a wireless transmitter using standardized...
US-9,998,240 Electric field intensity distribution measurement device and electric field intensity distribution measurement...
An electric field intensity distribution measurement device 1 that measures, in a near field, a radio signal transmitted from an antenna 110 including a...
US-9,998,239 Automated radio frequency testing management system
The disclosed embodiments include an automated RF testing management system that is configured to control a plurality of RF testing units, each having multiple...
US-9,998,238 Method and device for mitigating interference due to a wireless charging signal
The disclosure relates to a mobile device, comprising: a radio receiver configured to receive a radio signal; a power receiving unit (PRU) configured to receive...
US-9,998,237 Implant and method of operating the implant
Embodiments include an implant and a method of operating the implant. The implant includes a receiver that receives first ultrasound signals emitted by an...
US-9,998,236 System for transmitting and receiving electromagnetic radiation
A system for transmitting and receiving electromagnetic radiation includes a beam splitter and a transceiver. The beam splitter is configured to separate an...
US-9,998,235 In-band optical interference mitigation for direct-detection optical communication systems
This disclosure provides systems, methods, and apparatus for mitigating the effects of interference signals on optical signals received at a direct-detection...
US-9,998,234 Optical receiver and transceiver using the same
An optical receiver is disclosed having a dielectric non-conductive substrate. A ground plane is positioned on the dielectric non-conductive substrate. An...
US-9,998,233 Optical reception apparatus
An optical reception apparatus may include a receiver, a monitor, and a controller. The optical reception apparatus receives multi-carrier modulated signal...
US-9,998,232 Detection and compensation of power imbalances for a transmitter
An optical device may include a transmitter to provide an optical signal via a set of channels and a modulator. The optical device may include two or more...
US-9,998,231 Driver module for mach zehnder modulator
A single chip dual-channel driver for two independent traveling wave modulators. The driver includes two differential pairs inputs per channel respectively...
US-9,998,230 Optical transmitter, optical communication system, and optical transmission/reception control method
An optical transmitter includes an optical modulator to modulate light having a predetermined wavelength into an optical signal based on a data signal, a...
US-9,998,229 Optimized star-8QAM performance for binary encoding
Consistent with an aspect of the present disclosure, optical signals are transmitted that are modulated in accordance with an 8QAM modulation format. The...
US-9,998,228 Systems and methods for biasing optical modulating devices
Systems and methods described herein include methods and systems for controlling bias voltage provided to an optical modulating device. The optical modulating...
US-9,998,227 Optical module and detection circuit thereof
The present invention discloses an optical module and a detection circuit thereof. The detection circuit includes: a sampling module, including a first...
US-9,998,226 Electronic timepiece, communication device, and communication system
A control circuit sets a detection period D1 in which the control circuit detects an output value of a solar cell and receives an optical signal, and charging...
US-9,998,225 Protected ethernet ring with small form-factor pluggable devices
An optical transceiver for use in network device in a packet network is provided. The network device may not be capable of providing a ring topology without use...
US-9,998,224 Audio system based on in-vehicle optical network and broadcasting method thereof
An audio system based on an in-vehicle optical network and a broadcasting method thereof are provided. The audio system according to an exemplary embodiment...
US-9,998,223 Calculating apparatus and method for nonlinear weighting coefficient
Embodiments of the present disclosure provide a calculating apparatus and method for nonlinear weighting coefficient. The calculating apparatus for nonlinear...
US-9,998,222 Optical signal transmission system and method of allocating center frequencies of intermediate frequency (IF)...
An optical signal transmission system and method of allocating center frequencies of intermediate frequency (IF) carriers in a frequency division multiplexing...
US-9,998,221 Link architecture and spacecraft terminal for high rate direct to earth optical communications
A satellite in low-Earth orbit (LEO) or medium-Earth orbit (MEO) with a modern image sensor and/or other remote sensing device can collect data at rates of 10...
US-9,998,220 Transmitting method, transmitting apparatus, and program
A visible light signal transmitting method includes: determining a luminance change pattern to transmit the visible light signal; switching a common switch...
US-9,998,219 Auto-discovery of neighbor relationships and lighting installation self-mapping via visual light communication
Networked intelligent lighting devices may utilize visual light communication to perform autonomous neighbor discovery, for example, as part of a map generation...
US-9,998,218 Apparatus and method for transmitting and receiving visible light data
An apparatus for receiving visible light data, including an image acquirer configured to acquire an image including a color code, the color code including a...
US-9,998,217 Free-space optical communications for mobile devices
Methods and apparatuses, including computer program code are disclosed. The apparatus may include at least one processor and at least one memory including...
US-9,998,216 Skew measurement in an optical coherent transponder
Systems and methods for measuring the in-phase/quadrature (I/Q) skew of optical signals. The method may be used to characterize the I/Q skew of optical signals...
US-9,998,215 Diagnostic port for inter-switch link testing in electrical, optical and remote loopback modes
A diagnostic testing utility is used to perform single link diagnostics tests including an electrical loopback test, an optical loopback test, a link traffic...
US-9,998,214 Optical time domain reflectometer implementation apparatus and system
Embodiments disclose an OTDR implementation apparatus. The apparatus includes M transmitters, configured to transmit M optical waves of different wavelengths,...
US-9,998,213 Network tap with battery-assisted and programmable failover
A network tap with battery assisted and programmable failover is disclosed. The network tap includes a processing element, at least one optical-electrical...
US-9,998,212 Method, system and node for implementing automatic protection switching in optical burst-switching ring
Provided are a method, a system and a node for implementing APS in an OBRing network. The method comprises: a master node and a slave node separately perform...
US-9,998,211 Protection switching method, system, and apparatus for passive optical network
The present invention provides a protection switching method for a passive optical network. The method includes receiving, by an optical network unit ONU...
US-9,998,210 Apparatus for transceiving signals using a TDD (time division duplex) frame structure in a wireless...
A method of transceiving a signal by a base station using a TDD frame structure in a wireless communication system, includes transceiving the signal using a TDD...
US-9,998,209 Speed frame exchange rules
Certain aspects of the present disclosure provide methods and apparatus that may determine operation for speed frame exchange. According to certain aspects, a...
US-9,998,208 Low latency global communication through wireless networks
Embodiments describe a communication system optimized for low latency and includes one or more high altitude platforms disposed at intervals in data...
US-9,998,207 Orbital network layering in satellite platforms
Systems, methods, and software described herein provide enhancements for deploying communication networks in clusters of satellite devices. In one example, a...
US-9,998,206 Ring constellations for decreased data latency and increased download rates
A plurality of spacecraft may be dispersed into a ring constellation or structure. Data may be wirelessly relayed between spacecraft similar to data flowing in...
US-9,998,205 Transparent satellite communications in a cellular centric M2M network
A wireless communication system includes one or more application servers communicating with remote terminals over connections established via cellular or...
US-9,998,204 Method of transmitting flight data recorded by a black box of an aircraft by a radioelectric beam whose...
There is proposed a method of in-flight transmission of data recorded by a black box of an aircraft (1), the method comprising the emission (600) by the...
US-9,998,203 Airplane-to-ground communication
Onboard servers, and methods for communicating over wireless interface between an onboard server installed in an airplane and a ground server located remote...
US-9,998,202 Position information assisted beamforming
A beamforming control module including processing circuitry may be configured to receive fixed position information indicative of a fixed geographic location of...
US-9,998,201 Battery powered wireless relay switching to routing state on the basis of signal intensity
It is to realize a field wireless relay device which can extend a life of a battery as compared to the prior art. A field wireless relay device configured to be...
US-9,998,200 Systems and methods for a fronthaul network
Various embodiments provide for systems, methods, or apparatuses that provide a fronthaul architecture that facilitates high fidelity and low latency...
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