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Patent # Description
2017/0288783 OPTICAL COMMUNICATION SYSTEM AND DEVICE FOR LINEARIZING NON-LINEAR SIGNAL TRANSMISSION CHARACTERISTICS
A device for linearizing non-linear signal transmission characteristics of an optical communication system. A non-linearity introducing part is between an...
2017/0288782 Apparatus And Method For Transmitting In An Optical Communication Network
An apparatus and method for transmitting in an optical communication network. Optical transmissions, and in particular burst mode transmissions, are subject to...
2017/0288781 HIGHER ORDER OPTICAL PAM MODULATION USING A MACH-ZEHNDER INTERFEROMETER (MZI) TYPE OPTICAL MODULATOR HAVING A...
An optical modulator includes an optical waveguide including at least a first PN junction phase shifter and a second PN junction phase shifter. A driver...
2017/0288780 OPTOELECTRONIC TRANSCEIVER ASSEMBLIES
Apparatuses including integrated circuit (IC) optical assemblies and processes for fabrication of IC optical assemblies are disclosed herein. In some...
2017/0288779 HOST-EQUALIZED OPTICAL LINKS
An embodiment includes a host-equalized optical transceiver. The host-equalized optical transceiver includes a driver analog interface, a linear laser diode...
2017/0288778 METHOD AND DEVICE FOR DETERMINING LOCATION OF OPTICAL SPLITTER
A method and a device for determining a location of an optical splitter are provided. With the method, optical network units in a PON network are classified...
2017/0288777 A PASSIVE OPTICAL NETWORKS STRUCTURE AND A REMOTE NODE IN A BACKHAUL COMMUNICATION NETWORK
A Passive Optical Networks (PONs) structure and a remote node in such a structure constituting at least a part of a backhaul network for supporting a Radio...
2017/0288776 Free Space Optical Communication Tracking with Electronic Boresight Compensation and Co-Boresighted Transmit...
Exemplary embodiments described herein include a bi-directional Free Space Optical (FSO) communication unit that may be used in a multi-node FSO communication...
2017/0288775 Optical Amplifier with Closed Loop Control for Scintillation Compensation in Free Space Optical Communications
A method includes receiving a first optical signal at a first communication terminal from a second communication terminal through a free space optical link and...
2017/0288774 SYSTEM AND METHOD FOR COMMUNICATION WITH A MOBILE DEVICE VIA A POSITIONING SYSTEM INCLUDING RF COMMUNICATION...
A light source emits a modulated light, and a radio-frequency transceiver disposed therewith emits a radio-frequency signal. A mobile device may receive either...
2017/0288773 Apparatus And Methods For Mitigating Wavelength Drift In An Optical Communication Network
An apparatus and method for mitigating wavelength drift in an optical communication network. A network node such as an OLT in a PON receives a transmission on...
2017/0288772 METHOD AND APPARATUS FOR MONITORING IN-LINE SIGNAL QUALITY AND SYSTEM
A method and apparatus for monitoring in-line signal quality and a system. The method for monitoring in-line signal quality includes: according to signal to...
2017/0288770 ELECTRO-OPTIC TRANSCEIVER MODULE WITH WAVELENGTH COMPENSATION
An electro-optic transceiver module, method of manufacturing, and method of transmitting signals are provided that allow multiple optical signals at different...
2017/0288769 FLEXIBLE BEAMFORMING FOR SATELLITE COMMUNICATIONS
Systems and methods for supporting more flexible coverage areas and spatial capacity assignments using satellite communications systems are disclosed. A...
2017/0288768 Drone Base Station Companion
Use of a drone base station companion increases diversity gain in a communications system to reduce error rates and the probability of the need for a...
2017/0288767 BASE STATION SIGNAL MATCHING DEVICE
A base station signal matching device is a base station signal matching device mounted in a distributed antenna system for amplifying a received base station...
2017/0288766 NARROWBAND SIGNAL DETECTION FOR NETWORK PROTECTION
Technology for a repeater is disclosed. The repeater can include a narrowband detector configured to detect one or more power levels that correspond to one or...
2017/0288765 MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) ANTENNA SWAPPING CIRCUIT
Aspects disclosed herein include a multiple-input multiple-output (MIMO) antenna swapping circuit. The MIMO antenna swapping circuit includes primary switching...
2017/0288764 FULLY FLEXIBLE MULTI-TUNER FRONT END ARCHITECTURE FOR A RECEIVER
In an example, a method includes: in a first mode, causing a first tuner of an entertainment system to receive and process a first RF signal from a first...
2017/0288763 METHOD AND APPARATUS FOR MANAGING BEAM IN BEAMFORMING SYSTEM
A pre-5th-generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-generation (4G) communication system such as long term...
2017/0288762 PHASED ARRAY TRANSMISSION DEVICE AND CARRIER LEAK CORRECTION METHOD
Provided is a phased array transmission device including: a plurality of transmission branches, each being provided with a phase shift unit that applies a...
2017/0288761 ANTENNA SIGNAL TRANSMISSION APPARATUS AND ANTENNA SIGNAL TRANSMISSION METHOD
An antenna is provided and characterized by searching a look-up table for emission angle information according to an incident angle of a radio frequency input...
2017/0288760 PRECODING INFORMATION COLLECTION METHOD AND TRANSMISSION DEVICE
Embodiments of the present invention disclose a precoding information collection method and a transmission device and relate to the communications field. A...
2017/0288759 CHANNEL ESTIMATION FOR PER-TONE CONTINUOUS PRECODING IN DOWNLINK MIMO TRANSMISSION
In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The apparatus may receive a...
2017/0288758 BASE STATION AND USER EQUIPMENT
Some techniques for implementing estimation of channel states with high accuracy and efficient feedback of the channel states in 3D MIMO are disclosed. One...
2017/0288757 METHOD OF REPORTING CHANNEL STATE AND APAPRATUS THEREFOR
A method of reporting a channel state, which is reported by a terminal configured to transmit and receive data while hopping in a unit of the specific number...
2017/0288756 APPARATUS, SYSTEM AND METHOD OF BEAMFORMING
Some demonstrative embodiments include apparatuses, devices, systems and methods of beamforming. For example, a first station may be configured to transmit to...
2017/0288755 METHOD AND DEVICE FOR TRANSMITTING SIGNAL
A method for transmitting a signal, according to the present invention, comprises the steps of: determining the beam width of a beam to be transmitted;...
2017/0288754 BASE STATION APPARATUS, TERMINAL DEVICE, AND COMMUNICATION METHOD
Provided are a base station apparatus, a terminal device, and a communication method that can realize a small cell network while reducing load on the terminal...
2017/0288753 CORRECTING SATELLITE POINTING DIRECTION
Each of a plurality of signal measurement circuits is included in a terminal. Each measurement circuit receives a signal from a transmitter in a satellite and...
2017/0288752 METHOD AND APPARATUS FOR SELECTING ANTENNA FOR DUAL CONNECTIVITY IN WIRELESS COMMUNICATION SYSTEM
A method and apparatus for configuring UE transmit antenna selection in a wireless communication system is provided. A user equipment (UE) receiving a...
2017/0288751 METHODS AND DEVICES FOR DETERMINING PRECODER PARAMETERS IN A WIRELESS COMMUNICATION NETWORK
A method and a device for determining parameters of a precoder in a wireless communication system are disclosed. According to one aspect, a method includes...
2017/0288750 DEVICE AND METHOD FOR WIRELESS COMMUNICATIONS
A device and method for wireless communications. The device includes: an information acquisition unit, configured to acquire channel information about a...
2017/0288749 DEVICE AND METHOD FOR GENERATING PRECODING MATRIX, AND STORAGE MEDIUM
The disclosure discloses a device for generating a precoding matrix. The device includes: a parameter calculator, a counter and an element generating module....
2017/0288748 PREAMBLE SELECTION FOR SIMULTANEOUS TRANSMISSIONS IN WIRELESS LOCAL AREA NETWORK (WLAN) SYSTEMS
Systems, methods, and instrumentalities are provided to determine a physical layer (PHY) protocol data unit (PPDU) format. A determination may be made if a...
2017/0288747 WIRELESS DEVICE AND METHOD FOR ITERATIVE DECODING FOR MU-MIMO WIRELESS SYSTEMS
Embodiments relate to systems, methods, and computer readable media to enable a wireless receiver are described. In one embodiment a wireless receiver includes...
2017/0288746 METHOD AND APPARATUS FOR CHANNEL SOUNDING FOR A MU-MIMO WIRELESS COMMUNICATION NETWORK
In a multi user multiple input multiple output MU-MIMO wireless communication network comprising an access point and subscriber modules, a method of channel...
2017/0288745 METHOD AND DEVICE FOR TRANSMITTING DATA UNIT
A method for transmitting a data unit and a device suing the same is provided. The device generates a physical layer protocol data unit (PPDU) that includes a...
2017/0288744 BITRATE EFFICIENT TRANSPORT THROUGH DISTRIBUTED ANTENNA SYSTEMS
An antenna unit includes a first physical layer processor configured to receive a first downlink physical layer signal from an upstream device and to convert...
2017/0288743 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING REFERENCE SIGNALS IN WIRELESS COMMUNICATION
A base station includes a controller configured to configure an MRS resource set comprising a group of MRS resources, each MRS resource comprising a set of MRS...
2017/0288742 WIRELESS DATA TRANSMISSION METHOD, NETWORK SIDE DEVICE, USER EQUIPMENT, AND SYSTEM
Embodiments of the present invention disclose a wireless data transmission method, including: obtaining a repetition quantity required for data transmission of...
2017/0288741 DEMODULATOR OF A WIRELESS COMMUNICATION READER
A demodulator including a peak sampler to control an ADC or a digital resampler to sample a carrier signal in an unmodulated state at peaks, and to sample the...
2017/0288740 EXCHANGING SIGNALS WIRELESSLY BETWEEN DEVICES
Examples disclosed herein provide for the exchange of signals wirelessly between devices. One example includes a first wireless communication unit of a first...
2017/0288739 WIRELESS POWER TRANSMITTING DEVICE AND METHOD FOR CONTROLLING THE SAME
Methods and apparatuses are provided for controlling a wireless power transmitting device. Information is received about a position of an electronic device...
2017/0288738 WIRELESS POWER TRANSMITTING DEVICE AND METHOD FOR CONTROLLING THE SAME
According to an embodiment a wireless power transmitting device, includes a power transmission antenna including patch antennas to wirelessly transmit power,...
2017/0288737 METHOD AND DEVICE FOR WIRELESSLY TRANSMITTING POWER
Provided is a device for transmitting wireless power. The wireless power transmitting device includes a communication unit, a power receiving unit, and a...
2017/0288736 NEAR-FIELD COMMUNICATION (NFC) SYSTEM AND METHOD FOR HIGH PERFORMANCE NFC AND WIRELESS POWER TRANSFER WITH...
A method for a near-field communication (NFC) tag to perform NFC and wireless power transfer (WPT) with an NFC reader, the NFC tag having an antenna resonant...
2017/0288735 NEAR-FIELD COMMUNICATION (NFC) TAGS OPTIMIZED FOR HIGH PERFORMANCE NFC AND WIRELESS POWER RECEPTION WITH SMALL...
A device for near-field communication (NFC) and wireless power reception (WPR) using a magnetic field. The device has an antenna resonant circuit. The antenna...
2017/0288734 NEAR-FIELD COMMUNICATION (NFC) READER OPTIMIZED FOR HIGH PERFORMANCE NFC AND WIRELESS POWER TRANSFER WITH SMALL...
A device for near-field communication (NFC) and wireless power transfer. The device has an antenna resonant circuit that includes an antenna for transmitting...
2017/0288733 Method of Connecting One or More Contactless Components to a Single Antenna, and Corresponding System
An electronic device includes an antenna, an irremovable component, a removable component, an impedance matching circuit, and a controller. The impedance...
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