At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
TRANSMISSION METHOD, RECEPTION METHOD, TRANSMISSION APPARATUS, AND
The present invention relates to transmission and reception digital broadcast in a digital broadcast network supporting a configuration of multiple physical...
APPARATUS, SYSTEM AND METHOD OF MULTI-USER WIRELESS COMMUNICATION
Some demonstrative embodiments include apparatuses, devices, systems and methods of multi-user (MU) wireless communication. For example, a wireless station may...
MINIMIZING BANDWIDTH NARROWING PENALTIES IN A WAVELENGTH SELECTIVE SWITCH
This invention relates to provisioning wavelength-selective switches and reconfigurable optical add-drop multiplexers to minimize the bandwidth narrowing...
METHOD AND DEVICE FOR TRANSMITTING PREAMBLE SEQUENCE
A method and device for transmitting a preamble sequence is disclosed. A transmitter according to an embodiment may extract a first sequence for a non-coherent...
RADIO REPEATER SYSTEM FOR AVOIDING MOBILE DEVICE LOCATION INTERFERENCE
A radio repeater system is described that disables itself to avoid interfering with mobile network performed multilateration of mobile devices. The radio...
COMMUNICATION METHOD BASED ON TIME DIVISION MULTIPLE ACCESS COMMUNICATION
SYSTEM, AND TERMINAL
Disclosed are a communication method based on a time division multiple access communication system, and a terminal. The method comprises: receiving, by a...
ANTENNA SYSTEM AND HARMONIC SUPPRESSION ELEMENT
An antenna system includes an antenna, a first frequency dividing circuit, a second frequency dividing circuit, and a plurality of matching circuits. The first...
VEHICLE MEDIA AND COMMUNICATIONS ACCESS
Methods, systems, devices and/or apparatus relate to vehicle media and communications systems and/or providing communications network and/or satellite network...
APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVING
BROADCAST SIGNALS, METHOD FOR...
A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for transmitting broadcast signals comprises an encoder for...
METHOD AND APPARATUS FOR GROUP COMMUNICATION IN WIRELESS COMMUNICATION
A method for group communication of a broadcasting server in a wireless communication system is provided. The method for group communication of a broadcasting...
SPECTRUM DETECTION METHOD AND APPARATUS, AND BASE STATION
Embodiments of the present invention provide a spectrum detection method and apparatus, and a base station. According to the method, in the embodiments, a...
PORTABLE DIRECTIONAL ANTENNA, MEASUREMENT ARRANGEMENT AND MEASUREMENT
The present invention relates to a portable directional antenna which is equipped with a camera which is integrated into the housing of the directional...
IMPROVED CONTROL OF DIRECTIVE ANTENNAS FOR WIRELESS LINKS
The present disclosure relates to a radio receiver, a radio transmitter, and methods for evaluating receive and transmit antenna patterns of directive payload...
SYSTEMS AND METHODS FOR ENHANCING SPECTRAL EFFICIENCY IN A COMMUNICATION
A method for calibrating rates at which data is transmitted in a communication system. There is a short transmission utilizing a first set of communication...
TESTING CIRCUIT WITH DIRECTIONAL COUPLER
Testing circuit with directional coupler. A testing circuit can include a testing circuit input configured to receive an output signal from a module, the...
Device, Terminal, Method and Storage Medium for Improving Radio Frequency
Link Receiving and Transmitting...
The present document discloses a device for improving receiving and transmitting performance of radio frequency link, comprising a radio frequency transmitting...
TELECOIL HUM FILTER
A system and/or method is provided for enhanced listening of audio signals acquired via a telecoil by performing hum filtering. The system may include a...
METHOD AND APPARATUS TO CONTROL INTERFERENCE IN MULTI-HOP NETWORK AND
RELAY NODE AND NODE PAIR USING THE METHOD
A method and apparatus to control interference in a relay node are provided and include simultaneously receiving a symbol from source nodes, adjusting channel...
Ultra Massive MIMO Communication in the Terahertz Band
A communication system includes a two-dimensional array of a plurality of plasmonic nano-antennas. Each plasmonic nano-antenna supports a surface plasmon...
METHODS AND SYSTEMS FOR OPTICAL DETECTION
The present application is directed an optical communication method. The method includes a step of receiving a signal at a single-polarization receiver. The...
TRANSMISSION OF SUBCARRIERS HAVING DIFFERENT MODULATION FORMATS
Consistent with the present disclosure, an optical communication system is provided in which data is carried over optical signals including subcarriers. The...
OPTICAL TRANSCEIVER AND OPTICAL COMMUNICATIONS PRODUCT
An optical transceiver, including a coupling assembly and a condensing assembly, is provided. The coupling assembly includes a first surface and a second...
ELECTRO-OPTICAL SIGNAL TRANSMISSION
Techniques for routing signals through an optical cable are disclosed herein. The system includes a first electrical switch controlled by a first controller to...
SYSTEM AND METHOD FOR REMOVING FAR FIELD LIMITATIONS IN MICROWAVE PHOTONIC
ARBITRARY WAVEFORM GENERATORS
A photonic waveform generator and a method of generating an electrical waveform based on a photonic signal are disclosed. The generator includes an input port...
COHERENT DECODING OF VISIBLE LIGHT COMMUNICATION (VLC) SIGNALS
Disclosed are methods, systems, devices, apparatus, computer-/processor-readable media, and other implementations, including a method to decode a visible light...
OPTICAL CHANNEL MONITOR FOR A WAVELENGTH SELECTIVE SWITCH EMPLOYING A
A method of monitoring at least one optical wavelength component of a WDM optical signal being routed through a wavelength selective switch (WSS) includes...
DEVICE, REMOTE NODE AND METHODS FOR PON SUPERVISION
A remote node in a passive optical network (PON), the remote node comprises a filter arrangement and a sequential splitter arrangement, where the filter...
HANDOFF FOR NON-GEOSYNCHRONOUS SATELLITE COMMUNICATION
Various aspects of the disclosure relate to handoff of a user terminal in communication with a gateway through a satellite in a non-geosynchronous satellite...
RECEIVING AND TRANSMITTING RADIO FREQUENCY SIGNALS
Disclosed are apparatus and a method for receiving and transmitting radio frequency signals by a vehicle (8). The method comprises: providing a transceiver...
WIRELESS RELAY DEVICE, WIRELESS COMMUNICATION SYSTEM, AND INFORMATION
A wireless relay device of one aspect of the invention includes a relay processor relaying setting data, which needs to have wireless devices join into a first...
DEVICE, NETWORK, AND METHOD FOR CSI FEEDBACK OF HYBRID BEAMFORMING
Various methods and systems are provided to provide for Channel State Information (CSI) feedback of hybrid beamforming. In a first example embodiment, a method...
DEVICE, NETWORK, AND METHOD FOR RECEIVING DATA TRANSMISSION UNDER
SCHEDULING DECODING DELAY IN MMWAVE COMMUNICATION
In a first example embodiment, a control transmission portion of a mmWave communication is received at a user equipment. The control transmission portion is...
SYSTEM AND METHOD OF RANK ADAPTATION IN MIMO COMMUNICATION SYSTEM
An apparatus may include a transmitter arranged to wirelessly transmit channel status reports for channels within a transmission band to a base station and a...
ADAPTIVE PRECODING IN A MIMO WIRELESS COMMUNICATION SYSTEM
This invention presents methods for estimating MU-MIMO channel information using SU-MIMO channel information to choose a modulation and channel coding...
PRECODING MATRIX SET DETERMINING METHOD AND APPARATUS, AND PARAMETER
INDICATION INFORMATION SENDING METHOD AND...
A precoding matrix set determining method and apparatus, and a parameter indication information sending method and apparatus are provided. The precoding matrix...
TRANSMISSION METHOD, TRANSMITTER APPARATUS, RECEPTION METHOD AND RECEIVER
Transmission quality is improved in an environment in which direct waves dominate in a transmission method for transmitting a plurality of modulated signals...
System and Method for Multiple-Input and Multiple-Output (MIMO)
Full-Duplex Precoding Structures
Embodiments are provided to enable effective cancellation or reduction of the self-interference (SI) introduced when applying full-duplex (FD) transmission to...
CODEBOOK DESIGN AND STRUCTURE FOR ADVANCED WIRELESS COMMUNICATION SYSTEMS
A base station capable of communicating with a user equipment (UE) includes a transceiver configured to transmit downlink signals containing first and second...
Channel Information Feedback Method, Base Station and Terminal
A method for channel information feedback, a base station and a device, the method includes: a terminal performs a channel measurement, constructs an...
METHOD FOR DETERMINING RANK INDICATION RI BIT NUMBER, BASE STATION, AND
The present invention provides a method for determining a rank indication (RI) bit number, a base station, and a terminal. The method includes: determining, by...
An antenna device is provided with a magnetic core having a winding core and first and second flanges provided at one end and the other end of the winding...
ARRANGEMENT COMPRISING A NETWORK NODE AND LEAKY CABLE
The disclosure relates to an arrangement 100; 200 comprising a network node 3 and one or more leaky cables 2 connected at a first end 6 thereof to a respective...
A SYSTEM FOR TRANSMISSION OF DATA AND POWER
A system for transmission of data and electrical power comprising: a plurality of independent power sources, each one of the plurality of independent power...
ELECTRONIC DEVICE AND COMMUNICATION METHOD BETWEEN ELECTRONIC DEVICES
An electronic device includes: a connection establishing unit and a power line communication module; wherein, the connection establishing unit is configured to...
BACKHAUL LINK FOR DISTRIBUTED ANTENNA SYSTEM
A distributed antenna and backhaul system provide network connectivity for a small cell deployment. Rather than building new structures, and installing...
METHOD AND APPARATUS FOR REDUCING NOISE IN A COMMUNICATION SYSTEM
A system that incorporates teachings of the present disclosure may include, for example, a controller to: determine crosstalk coupling characteristics between...
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
A wireless communication terminal apparatus wherein CoMP communication can normally be performed without increasing the overhead of an upstream line control...
METHOD AND DEVICE FOR SENDING AND RECEIVING DATA OVER MESH NETWORK USING
A method for transmitting data from a first device to a second device over a Bluetooth mesh network, includes receiving a first message from at least one...
FREQUENCY HOPPING PROCESSING METHOD AND APPARATUS
A frequency hopping processing method and apparatus are disclosed, where user equipment receives frequency hopping information, which is sent by a network...
METHODS AND APPARATUS FOR MITIGATION OF RADIO-FREQUENCY IMPAIRMENTS IN
WIRELESS NETWORK COMMUNICATION
Systems and techniques for in-phase/quadrature estimation are described. Reference signals are configured and used to perform in-phase and quadrature...