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Searching: communication





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Patent # Description
US-1,038,2184 Method of handling communication operation and related communication device
A method of handling a communication operation for a communication device comprising performing a reception in a first subframe of a time-division duplexing...
US-1,038,2183 Method and apparatus for processing activation/deactivation of inter-eNodeB carrier aggregation
The present invention relates to the technical field of radio communications, and particularly to a method and apparatus for processing activation/deactivation...
US-1,038,2180 Mobile station apparatus, base station apparatus, radio communication method and communication circuit that...
A mobile station apparatus configures a first group including at least one component carrier and a second group including at least one component carrier. The...
US-1,038,2179 Adapting reference signal density
A wireless communications network is configured to transmit signals including a plurality of data units containing reference signals for use in channel...
US-1,038,2178 Method for multiplexing control signals and reference signals in mobile communications system
A reference signal multiplexing method for multiple mobile stations includes: grouping together control signals for the multiple mobile stations; and...
US-1,038,2174 Method and apparatus for inter-cell interference cancellation in wireless communication system
The present invention relates to a method and an apparatus for transmitting information among base stations for inter-cell interference cancellation in a...
US-1,038,2171 Predictive acknowledgment feedback mechanism
A method implemented in a first communication node (110) for communicating with a second communication node (120) over an acknowledged connection (131),...
US-1,038,2162 Integrated circuit
A radio communication base station device which can reduce the number of judgment times for a control signal in a mobile station, thereby suppressing power...
US-1,038,2161 Wireless networking communication methods, systems, and devices operable using harvested power
Example devices described herein include endpoint devices which may communicate with an access point device by modulating a channel associated with the wireless...
US-1,038,2158 Reversible wavelength channels for optical communication networks
An optical transmission system comprises at least one first connection point and one second connection point arranged to transmit and receive at least one...
US-1,038,2157 Methods and apparatus for adaptive compensation of signal bandwidth narrowing through finite impulse response...
An apparatus includes a finite impulse response (FIR) filter to receive a digital signal and a transmitter, operatively coupled to the FIR filter, to transmit...
US-1,038,2149 Display device, image generation device, communication device, communication system, antenna adjustment method,...
Provided is a display device that enables easy adjustment of an antenna in the most appropriate direction. An antenna angle acquisition unit (12) acquires...
US-1,038,2148 System and method for calibration, monitoring and control of an anechoic boundary array RF environment simulator
Some embodiments include a system for simulating electromagnetic environments that includes a channel emulator having a plurality of outputs, each output...
US-1,038,2145 System and method for improving wireless data links
A system and method of improving data link performance between two or more wireless data transceivers includes: clipping and inverting the data components of a...
US-1,038,2141 Communication linker for communication linking
A communication linker includes: a classical encoder; an optical transmitter; a receiver; a local oscillator in communication with the receiver and that:...
US-1,038,2139 Polarization pre-coding for a single carrier communication system
A method for optimizing reception of a polarized single-carrier transmission, including transmitting a polarized single-carrier transmission to a receiver,...
US-1,038,2133 Multimode optical fiber communication device comprising a component for modal dispersion compensation
An optical phase-shifting component is used for shifting the phase and modifying the intensity of the light beam injected into the fiber (MMF2). The component...
US-1,038,2131 Method and apparatus for distortion correction in optical communication links
In some embodiments, an apparatus includes an optical transmitter module that can be electrically coupled to an electrical serializer/deserializer and a...
US-1,038,2130 Dual mode vehicle camera for visual light communication
Method and apparatus are disclosed for a dual mode vehicle camera for visual light communication. An example vehicle includes a camera, a visual light...
US-1,038,2129 Transmission of identifiers using visible light communication
Methods, systems, and devices are described for transmitting an identifier using visible light communication (VLC) and for generating a plurality of identifiers...
US-1,038,2127 Alignment in line-of-sight communication networks
Various of the disclosed embodiments relate to line-of-sight (LOS), e.g., optical, based networks. Particularly, systems and methods are provided for aligning...
US-1,038,2126 Multi-wavelength power sensing
In some examples, a multi-wavelength power meter may include a first coupler to separate optical signals from an optical line terminal and an optical network...
US-1,038,2125 Closed loop module control for communication
The present invention is directed to communication systems and methods. According to an embodiment, a receiving optical transceiver determines signal quality...
US-1,038,2122 System and method for communicating over an 802.15.4 network
A method of reducing data transfer while increasing image information over an 802.15.4 network includes obtaining an image with a sensor, modulating a...
US-1,038,2121 High capacity satellite communications system
A high capacity satellite communications system including a satellite with a beam for a forward downlink focused on a geographic area for which ...
US-1,038,2120 Dynamic satellite beam switching
A dynamic satellite map updating system measures geographic position and travel information of in-flight aircraft in a fleet of aircraft equipped to establish...
US-1,038,2119 Data communication system, data communication method, and non-transitory storage medium
A data communication system includes an information acquiring unit and a selector. The information acquiring unit acquires positional information of a third...
US-1,038,2117 Operating a wireless communication system
A wireless communication system includes a first communication device having an antenna arrangement configured to adjust the polarization of a radio frequency...
US-1,038,2116 Radio communication receiver cancelling out the cross polarisation of a received signal
The invention relates to a radio communication receiver receiving a radio signal (S) including a main polarisation (MAIN-POL) and a secondary polarisation...
US-1,038,2111 Beam interpolation in massive MIMO systems
Embodiments described herein include devices, methods, and instructions for managing beam interpolation in massive multiple-input multiple-output (MIMO)...
US-1,038,2107 Multi-user multiple input multiple output communication systems and methods
Embodiments provide methods for wireless Multi-User Multiple Input Multiple Output communications comprising creating a Demodulation reference signal (DM-RS);...
US-1,038,2106 Pilots for MIMO communication systems
Pilots suitable for use in MIMO systems and capable of supporting various functions are described. The various types of pilot include--a beacon pilot, a MIMO...
US-1,038,2104 Wireless communication devices for adaptive beamforming and methods of operating the same
Methods of operating a wireless communication device for adaptive beamforming of a base station according to a state of a channel are provided. The methods...
US-1,038,2103 Mitigation of transmission errors of quantized channel state information feedback in multi antenna systems
Methods are disclosed for improving communications on feedback transmission channels, in which there is a possibility of bit errors. The basic solutions to...
US-1,038,2100 Distributing multiple-input, multiple-output (MIMO) communications streams to remote units in a distributed...
Distributed communications systems (DCSs) supporting configuring or reconfiguring the distribution of MIMO communications streams to designated remote units in...
US-1,038,2099 Wireless communication system, communication apparatus, and communication method
A wireless communication system includes a first antenna, a second antenna with an orientation relative to the first antenna that is changeable around a...
US-1,038,2098 Method and system for operating a communications device that communicates via inductive coupling
Embodiments of methods and systems for operating a communications device that communicates via inductive coupling are described. In an embodiment, a method for...
US-1,038,2097 Method for managing communication between a contactless reader and a portable contactless device
The invention is a method of managing communication between a portable device and a contactless reader able to communicate using a first wireless technology...
US-1,038,2096 Information communication device, information communication system, and information communication method
A control unit (22) controls a filter (30) of a communication device (3a) by wired communication via a LCX (4a) to pass or cut off a signal in a wireless...
US-1,038,2095 Method and apparatus for providing security using network traffic adjustments
Aspects of the subject disclosure may include, for example, generating first traffic for transmitting along a network path toward a recipient device,...
US-1,038,2088 Method of managing frequencies, and a communications device in an airborne platform
This communications device (CMU) on board an airborne platform (PAE) is compatible with the frequency management mechanism defined by the VDL mode 2 standard....
US-1,038,2086 High-frequency switch module
A high-frequency switch module (10) includes a switch element (20) and an inductor (30). The switch element (20) includes a Hi band common terminal (P10), a Low...
US-1,038,2084 Wideband matching co-design of transmit/receive (T/R) switch and receiver frontend for a broadband MIMO...
According to one embodiment, a radio frequency (RF) frontend circuit includes a RF receiver, a transceiver (or transmit/receive) switch, and a high-order...
US-1,038,2081 Recordal of potential harmful radiation
A personal communication device provided with means for the detection of potential harmful radiation emitted by the device and which is provided with a data...
US-1,038,2077 Systems and methods for dynamically selecting a number of transmitting ports in an antenna at an access node
A system for selecting a number of transmitting ports in an antenna at an access node includes an access node configured to deploy a first radio air interface...
US-1,038,2075 System for limiting interference to a wireless radio of a computing device
Described are techniques for reducing the effects of interference from one wireless radio on the operations of another wireless radio. A first wireless radio...
US-1,038,2070 Communication apparatus and method
A communication apparatus including a first mixer configured to generate an analog output signal (X.sub.OUT) from an analog input signal (X.sub.IN) using a...
US-1,038,2062 Data processing device and data processing method
A data processing device and a data processing method, which are capable of securing excellent communication quality in data transmission using an LDPC code. In...
US-1,038,2009 Radio frequency front-end circuit and communication device
An RF front-end circuit (2) includes an antenna common terminal (20) connected to an antenna element (1), an SPDT switch circuit (21) having a common terminal...
US-1,038,2006 Variable frequency filter, radio frequency front-end circuit, and communication terminal
A first attenuation circuit is connected between a node and ground, and the node is located between a ladder resonance circuit and a transmitter-side terminal....
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