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Mobile terminal and method for receiving and transmitting radio frequency
A mobile terminal and a method for transmitting and receiving radio frequency signals, including: an antenna, a wireless communication transmitting module and a...
System and method for broadcast station adjacency
Disclosed herein are systems, methods, and non-transitory computer-readable storage media for broadcasting a local signal B that corresponds to a coverage hole...
Supervision of faults in a receiver chain based on noise floor monitoring
A method for supervision of faults in a receiving signal chain of a wireless communication comprises providing (210) of data representing measured received...
Method, system and device for determining transport block size
The present invention and its embodiments are made to provide for a feasible solution for determining transport block size in a wireless communication system....
Method, device, and system for processing communications system signal
The present invention provides a method, a device, and a system for processing a communications system signal. The method includes: acquiring, by a...
Automatic gain control sub-circuit management
Aspects of the subject disclosure provide a reader device for managing operation of an automatic gain control (AGC) sub-circuit on a host device computing...
Joint spatial processing for space frequency block coding and/or non space
frequency block coding channels
Certain aspects of the present disclosure relate to methods and apparatus that may be used to perform joint spatial processing for space frequency block coding...
Pulse width modulated (PWM) sensor interface using a terminated
symmetrical physical layer
A device, such as a transceiver or a sensor, is provided. An interface circuit of the device terminates a signal line with an impedance matching an impedance of...
Integrated control for silicon photonics
In an example, the present invention includes an integrated system on chip device. The device is configured on a single silicon substrate member. The device has...
Optical receiver, optical reception device, and correction method for
optical received intensity
In the optical receiver available for the RZ-DPSK modulation system, the difference in the received intensity due to the difference in the intensity or optical...
Reduction of effects of signal-signal beat interference in optical
Disclosed herein is an optical transport system configured to transport an amplitude-modulated optical signal generated at the transmitter using single-sideband...
Optical receiving device
An optical receiving device includes: an adaptive equalizer that includes a position estimation unit configured to estimate, based on a first signal component...
Optical communication fiber, optical communication module, and optical
An optical communication fiber includes: a fiber body having a tip surface; and a light absorption layer provided to the tip surface of the fiber body, and...
Thermal tuning of optical devices
A system of thermally tuning an optical device is described. The system may include an optical device configured to output an optical signal. An amplitude of...
Level spacing for M-PAM optical systems with coherent detection
An apparatus includes an optical transmitter configured to provide an optical signal amplitude-modulated among M different levels. A constellation control...
High speed optical communication systems and methods with flexible
A fiber optic system includes a transmitter configured to utilize a plurality of modulation formats and a receiver communicatively coupled to the transmitter...
Transceiver and interface for IC package
An interconnect system includes a first circuit board, first and second connectors connected to the first circuit board, and a transceiver including an optical...
Optical access system
An optical access system is provided that enables subscriber terminals or termination devices to be interconnected via dedicated lines as needed, with respect...
Optical waveguide substrate and information processing device
An optical waveguide substrate includes: a substrate body in which an optical waveguide is formed; a cable holding part configured to have a cable holding hole...
Semiconductor package with optical port
Described herein are technologies related to a semiconductor package that is installed in a portable device for data communications. More particularly, the...
System and method for satellite link budget analysis (LBA) optimization
A method of optimizing a link budget analysis comprising performing a first LBA based on a target modulation and coding pair (MODCOD), the MODCOD having a...
Wireless network system, wireless device, and network registration method
of the wireless device
A method of registering a wireless device located in premises in a wireless network which is constructed in the premises. The method includes receiving a light...
Reception display apparatus, information transmission apparatus, optical
wireless communication system,...
A reception display apparatus and the like which display display information regarding an information transmission apparatus blocked by an obstacle, on an image...
Electronic wavefront correction for free-space optical communications
Systems and methods of electronic wavefront correction are disclosed. An example method receiving an optical signal representing a wavefront traveling along a...
Drop discriminating network alarm system utilizing a single sensing fiber
A method is provided for detecting movement indicative of intrusion events on optical drop fibers of a network where the individual drop fiber can be identified...
Transmitting apparatus, receiving apparatus, and communication system for
A transmitting apparatus, a receiving apparatus, and a communication system are provided that allow a reduction in a frame loss due to interference caused by...
Apparatus and method for reducing TDMA noise in terminal
An apparatus for reducing TDMA noise in a terminal transceiving a wireless signal in a TDMA scheme, includes an interface unit in which an output accessory is...
Wireless connections with virtual hysteresis
Circuit connectors for establishing EHF communication include a receiver configured to receive a transmitted EHF electromagnetic signal, and an output circuit...
Apparatus and methods for providing service discovery over alternate
Methods and apparatus for providing primary transport service discovery information over one or more alternate transports that are not normally associated with...
Method and devices for routing in a satellite-based communication system
A satellite-based communication system (1) comprises a router system (6) which receives from a switching unit (3) via a satellite system (4) network addressing...
Coverage extension level for coverage limited device
Generally discussed herein are systems, apparatuses, and methods that can provide a coverage enhancement to a coverage limited device. According to an example a...
Resource allocation scheme for a relay backhaul link
An apparatus including at least one processor and at least one memory including computer program code the at least one memory and the computer program code...
Receiver circuit and reception method
First and second transmission channel correction circuits generate a corrected data signal and a corrected control signal by executing a transmission channel...
Subframe dependent transmission mode in LTE-advanced
A method of wireless communication includes communicating in a plurality of subframes. The subframes include a first type of subframe and a second type of...
Base station and method of calculating correction value
In a base station, a downlink radio resource and an uplink radio resource to be used for transmission of a known signal from a communication terminal are...
Method and apparatus for supporting management actions for very high
throughput in wireless communications
A method and apparatus may be used in Very High Throughput (VHT) Wireless Local Area Network (WLAN) management actions. Management action frames such as VHT...
Beam-forming network for an array antenna and array antenna comprising the
A beam-forming network for an emitting array antenna having at least N.sub.B input ports connected to respective beam ports of the beam-forming network and at...
Method and apparatus for virtualizing antenna in wireless communication
The present invention relates to a wireless communication system, and more specifically, disclosed are a method and an apparatus for virtualizing an antenna. A...
Estimating frequency-offsets and multi-antenna channels in MIMO OFDM
Techniques are described for carrier frequency offset (CFO) and channel estimation of orthogonal frequency division multiplexing (OFDM) transmissions over...
Communicating a feedback data structure containing information identifying
coding to be applied on wirelessly...
To perform wireless communications in a closed loop multiple input, multiple output (MIMO) system, a feedback data structure is communicated over a wireless...
Signal generation method, transmission device, reception method, and
A signal generation method is used in a transmission device that transmits a plurality of transmission signals from a plurality of antennas at the same...
Method of, and apparatus for, controlling a wireless connection in a MIMO
system using multi-sector directional...
A method of selecting antenna segments for transmission and/or reception in a MIMO wireless transmission system using sectorized directional antennas, includes...
Multiple-input multiple-output radio transceiver
A MIMO radio transceiver to support processing of multiple signals for simultaneous transmission via corresponding ones of a plurality of antennas and to...
Downlink precoding method and data interacting method for coordinated
multi-point transmission system and apparatus
Embodiments of the present invention provide a downlink precoding method and data interacting method for coordinated multi-point transmission system and...
Communication partner appliance with automatic send mode activation
A communication partner appliance is implemented within a near field communication system. The communication partner appliance includes a receiver, a detector,...
Method and apparatus for retrieving content via a service endpoint
An approach is provided for retrieving ordered content via a service endpoint. A radio frequency memory tag is preloaded with content managed by a service...
Method and apparatus for alerting a user to presence of an item in a
Method and apparatus for alerting a user to presence within a vehicle of an item having an active near-field communication device (NFCD) associated therewith,...
Methods and apparatus for improving the identification of multiple NFC-A
Aspects disclosed herein relate to improving technology detection and collision resolution among multiple NFC devices using a NFC type-A RF technology. In one...
Method for saving power in a telecommunications system
In a vectoring-capable DSL system, power can be saved by a low power mode wherein data transmission is reduced or halted, but synch symbols continue to be...
Communication system capable of measuring crosstalk in legacy line
A DSL transmitter and receiver are disclosed that are capable of accurately measuring crosstalk in G.vector-compliant DSL lines resulting from a legacy line....