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Patent # Description
2017/0019186 LOW-POWER MODE SIGNAL BRIDGE FOR OPTICAL MEDIA
System, methods and apparatus are described that facilitate transmission of data between two devices. A data transfer method includes receiving first data from...
2017/0019185 QUANTUM COMMUNICATIONS OF A TWO-QUBIT STATE
In one aspect, there is provided a method for transmitting a two-qubit state. The method includes: propagating the two-qubit state onto a transmission...
2017/0019184 BURST-SIGNAL RECEPTION CIRCUIT
A burst-signal reception circuit that receives a differential signal of a burst signal input via a preamplifier. The burst-signal reception circuit includes a...
2017/0019183 FREQUENCY DOMAIN MULTIPLEX OPTICAL TRANSMISSION
A transmitter comprises a complex mixer to generate a single I analog drive signal and a single Q analog drive signal, and a single multi-dimensional optical...
2017/0019182 OPTICAL PAM MODULATION WITH DUAL DRIVE MACH ZEHNDER MODULATORS AND LOW COMPLEXITY ELECTRICAL SIGNALING
The present invention is directed to data communication system and methods. More specifically, various embodiments of the present invention provide a...
2017/0019181 Optical Component
Methods and apparatus for use in coherent transmission and reception of optical data signals. An integrated optics block (100) for use in a coherent optical...
2017/0019180 OPTICAL COMMUNICATION AND CHARGING DEVICE AND METHOD OF USE
Techniques for remote interactions with devices, such as charging, communications, and user interaction, are provided. Specifically, systems and methods to...
2017/0019179 METHOD AND SYSTEM FOR TRANSMITTER OPTIMIZATION OF AN OPTICAL PAM SERDES BASED ON RECEIVER FEEDBACK
The present invention is directed to data communication system and methods. More specifically, various embodiments of the present invention provide a...
2017/0019178 NONLINEARITY CANCELLATION IN FIBER OPTIC TRANSMISSION BASED ON FREQUENCY-MUTUALLY-REFERENCED CARRIERS
A system and method for mitigating nonlinearity in an optical communication link with multiple carriers uses mutual frequency referencing to stabilize at least...
2017/0019177 CIRCUIT ARRANGEMENT AND CORRESPONDING METHOD
In order to enable Low Frequency Periodic Signalling (LFPS) over at least one optical link, a circuit arrangement (TC) for controlling at least one ...
2017/0019176 SYSTEM, APPARATUS AND METHOD FOR TWO-WAY TRANSPORT OF DATA OVER A SINGLE FIBER STRAND
The systems, apparatuses and methods of the present invention set forth improvements to the problems of the current pairing or duplex paradigm, resulting in a...
2017/0019175 Feedback-Based Configuration Of A Hybrid Fiber-Coaxial Network
Circuitry of a fiber node which is configured to couple to an optical link and an electrical link may comprise an electrical-to-optical conversion circuit for...
2017/0019174 RECEIVING DEVICE AND METHOD FOR MONITORING CONTROL INFORMATION
There is provided a receiving device including a receiver configured to receive a signal including at least data information and control information; a monitor...
2017/0019173 APPARATUS AND METHOD FOR MONITORING OPTICAL PERFORMANCE PARAMETER, AND OPTICAL TRANSMISSION SYSTEM
The present invention discloses an apparatus. The apparatus includes: a coherent receiving unit, configured to perform coherent synthesis on a received...
2017/0019172 Using fractional Fourier transform nonlinear effects in optical fiber link monitoring methods
The present invention proposes a method for monitoring the nonlinear effect of an optical fiber link by fractional Fourier transformation, FRFT, by calculating...
2017/0019171 SYSTEMS AND METHODS USING A POLARIMETER TO LOCALIZE STATE OF POLARIZATION TRANSIENTS ON OPTICAL FIBERS
Systems and methods using a polarimetric measurement device to localize a source of one or more State of Polarization (SOP) transients affecting one or more...
2017/0019170 Dual-Directional Electro-Optic Probe
A probe includes a main electro-optical modulator (130), first (150) and second (160) optical couplers each having a respective input (152, 162), through (154,...
2017/0019169 OPTICAL COMMUNICATION DEVICE AND OPTICAL COMMUNICATION METHOD
Light signal transmitter units 21-1 to 21-n of a transmitter device 20 perform optical communication with a receiver device 40 via optical fiber cables 61-1 to...
2017/0019168 METHODS AND SYSTEMS RELATING TO OPTICAL NETWORKS
Data center interconnections, which encompass WSCs as well as traditional data centers, have become both a bottleneck and a cost/power issue for cloud...
2017/0019167 OPTICAL TRANSMISSION DEVICE AND PROTECTION WAVELENGTH SELECTION METHOD
There is provided an optical transmission device including a light source configured to generate light used for coherent detection processing of reception...
2017/0019166 OPTICAL-ELECTRICAL INTERFACE DEVICES AND SYSTEMS WITH OPTICAL COMMUNICATION PATHWAY REDUNDANCY
Electrical-optical interface devices and methods for use in optical communications systems are disclosed. The electrical-optical interface devices are...
2017/0019165 LOOP DETECTION/RESOLUTION AND LOAD BALANCING ON DUAL BAND DUAL CONCURRENT REPEATER
A dual band dual concurrent (DBDC) repeater access point (AP) using two radios may detect a packet loop that has formed between a root AP and alter packet...
2017/0019164 RELAYING DEVICE, AUDIO COMMUNICATION SYSTEM, AND AUDIO SIGNAL RELAY METHOD
[Problem] To provide an audio communication system wherein a relaying device is connected to terminal devices, which are communication devices, via a...
2017/0019163 TERMINAL APPARATUS AND BASE STATION APPARATUS
A terminal apparatus and a base station apparatus are provided that make it possible to efficiently report reception quality information in transmitting the...
2017/0019162 METHOD AND APPARATUS FOR COMMUNICATING CHANNEL STATE INFORMATION IN FULL-DIMENSIONAL MIMO SYSTEM
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates...
2017/0019161 A METHOD AND DEVICE FOR DUAL LAYER BEAMFORMING
A method and device for dual layer beamforming are disclosed to solve the problems of bad beam directivity and poor beamforming effect in current methods for...
2017/0019160 Estimating Frequency-Offsets and Multi-Antenna Channels in Mimo OFDM Systems
Techniques are described for carrier frequency offset (CFO) and channel estimation of orthogonal frequency division multiplexing (OFDM) transmissions over...
2017/0019159 METHOD AND APPARATUS FOR FLEXIBLE PRODUCT CODEBOOK SIGNALING
A method and apparatus can be configured to transmit a number of azimuth antenna elements. The method can also comprise transmitting a number of elevation...
2017/0019158 CODEBOOK SUB-SAMPLING FOR CSI FEEDBACK ON PUCCH FOR 4Tx MIMO
Channel state information (CSI) feedback in a wireless communication system (100) is disclosed. User equipment (107) transmits a CSI feedback signal via a...
2017/0019157 HYBRID PRECODING DESIGN FOR MULTIPLE INPUT MULTIPLE OUTPUT SYSTEM WITH FEW-BIT ANALOG TO DIGITAL CONVERTERS
A mobile device includes a receiver configured to perform hybrid precoding on signals received through a large bandwidth communication. The receiver includes a...
2017/0019156 METHOD AND APPARATUS FOR EFFICIENT CHANNEL STATE INFORMATION DISSEMINATION FOR MU-MIMO TRANSMISSION SCHEMES...
A method and apparatus is disclosed herein for channel state information dissemination for multi-user (MU) multiple-input multiple-output (MIMO) (MU-MIMO)...
2017/0019155 WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION DEVICE, AND WIRELESS COMMUNICATION METHOD
A wireless communication system includes a transmitting device and a receiving device each including a plurality of antennas. A plurality of streams are...
2017/0019154 MASSIVE MIMO ARRAY EMULATION
The disclosed technology relates to systems and methods for emulating a massive MIMO beamforming antenna array of arbitrary size--a channel model between a...
2017/0019152 DEMODULATOR FOR NEAR FIELD COMMUNICATION, NEAR FIELD COMMUNICATION DEVICE, AND ELECTRONIC DEVICE HAVING THE SAME
A demodulator for a near field communication (NFC) includes a first rectifier, a shifting rectifier, a field monitor and an edge detector. The first rectifier...
2017/0019151 SYSTEMS AND METHODS FOR DC POWER LINE COMMUNICATION IN A PHOTOVOLTAIC SYSTEM
A method for direct current power line communication in a photovoltaic system includes (a) transferring power between a photovoltaic device and a load using a...
2017/0019150 METHOD AND APPARATUS FOR LAUNCHING A WAVE MODE THAT MITIGATES INTERFERENCE
Aspects of the subject disclosure may include, for example, a system that performs operations including detecting a signal degradation of electromagnetic waves...
2017/0019149 COMMUNICATION DEVICES, SYSTEMS AND METHODS
Methods and devices are presented using reference virtual noise for computing a bit loading.
2017/0019148 RADIO FREQUENCY LEAKAGE DETECTION IN A CABLE PLANT
Embodiments provided describe detections of RF leakage test signal emanating from cable plant. In one embodiment a single mobile receive antenna, connected to...
2017/0019147 Capture and Analysis of Transient Events in Hybrid Fiber-Coaxial (HFC) Networks
A coaxial cable remote diagnostic management tool (RDMT) comprises a receiver configured to receive a first signal, wherein the first signal is a time domain...
2017/0019146 INTERFERENCE SUPPRESSION IN FULL DUPLEX CABLE NETWORK ENVIRONMENTS
An example method for interference suppression in full duplex cable network environments is provided and includes providing a baseband (BB) reference signal on...
2017/0019145 Apparatus and Method for Semi-Circular Routing for Transmission Line Signals
An information handling system includes a stripline transmission line, the stripline transmission line including a plurality of conductors, each one of the...
2017/0019144 IOT AUTOMATION AND DATA COLLECTION SYSTEM
A system and method for automating a deployment site served by a distributed antenna system (DAS) is disclosed. The deployment site is configured with a...
2017/0019143 RADIO FREQUENCY (RF) FRONT-END WITHOUT SIGNAL SWITCHES
Disclosed is an RF front-end with improved insertion loss having at least a first resonator with a first port and a second port and at least a second resonator...
2017/0019142 SEMICONDUCTOR DEVICE AND SYSTEM
An SCI can perform transmission only or reception only, however, it is necessary to reset the SCI when transmission and reception is switched to transmission...
2017/0019141 SELF-ACTIVATED TRANSFER SWITCH
A self-activated transfer switch is disclosed. The self-activated transfer switch includes a transmit (TX) switch coupled between a TX port and an antenna...
2017/0019140 RECONFIGURABLE INTEGRATED RF FRONT-END FOR DUAL-BAND WLAN TRANSCEIVERS
Systems and techniques relating to wireless communication devices and reconfigurable an integrated RF Front-End for dual-band WLAN transceivers include,...
2017/0019139 SMART ULTRA BOX, PROTECTIVE CASE AND MOBILE PHONE PROTECTIVE CASE WITH THE SAME
A smart ultra box adapting to a protective case is disclosed. The protective case can be assembled with a power bank to form a mobile phone protective case....
2017/0019138 TRANSMISSION-RECEPTION APPARATUS AND REFLECTED SIGNAL SUPPRESSING METHOD
An amplitude phase parameter calculator in a control unit or circuit in a transmission-reception apparatus calculates an amplitude difference voltage and a...
2017/0019137 DEVICE WITH VARIABLE FREQUENCY FILTER FOR REJECTING HARMONICS
The present disclosure generally relates to a device having a variable frequency filter that rejects harmonics generated by a variable reactance device. The...
2017/0019136 FEED-FORWARD SELF-INTERFERENCE CANCELLATION
The present application describes a feed forward method that may electronically cancel self-interference while it is still in the transmit path. It may employ...
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