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Searching: communication





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Patent # Description
US-1,040,4457 Method for generating a secret key for encrypted wireless communications
The method for generating a secret key for encrypted wireless communications is a physical layer technique that exploits channel randomness between two nodes,...
US-1,040,4456 Network function virtualization (NFV) hardware trusted hosted MANO
A Network Function Virtualization (NFV) data communication system implements hardware trusted Management and Orchestration (MANO). A Hardware (HW) trust server...
US-1,040,4451 Apparatus and method for message communication
There are provided a message communication device and method. A message communication device according to an exemplary embodiment includes a header modifying...
US-1,040,4448 Communication devices, method for detecting an edge in a received signal and method for receiving data
A communication device includes a sampler configured to sample an input signal, wherein the sampler is configured to generate a sampled value for each sampling...
US-1,040,4441 Method and apparatus for configuring transmission time interval in mobile communication system
Disclosed herein is a base station of a mobile communication system configuring at least one low latency transmission time interval (TTI) within a length of at...
US-1,040,4439 Terminal device, base station device, and transmission/reception method
In the present disclosure, even if different UL-DL configurations are set for a plurality of unit bands, notification timing of error detection results for...
US-1,040,4438 Apparatus and method for performing hybrid automatic repeat request operation in wireless communication system...
Provided is a method of performing HARQ by a UE in a wireless communication system that supports carrier aggregation (CA). The method includes: receiving, from...
US-1,040,4437 PUCCH resource allocation for carrier aggregation in LTE-advanced
Systems and methods of signaling uplink control information in a mobile communication network using carrier aggregation are provided. In one exemplary...
US-1,040,4436 Mobile station, base station, communications system, and communications method
A mobile station includes a radio link control unit for outputting or inputting data that are transmitted or received via a radio channel to or from a...
US-1,040,4434 Discovery and random access for shared spectrum
Methods, systems, and devices for wireless communication are described that involve determining multiple beamformed transmission beams for transmission of an...
US-1,040,4433 Matrix-based techniques for mapping resource elements to ports for reference signals
Techniques are described for wireless communication. A method of wireless communication at a first wireless device includes identifying a template mapping of a...
US-1,040,4431 Apparatus and method for wireless communication
An apparatus for wireless communication includes a classification unit and an allocation unit. The classification unit classifies communication devices in a...
US-1,040,4429 Channel adaptation for multicarrier arrangement
Implementations related to updating channel adaptation parameters are described. In one implementation, an R2T frame, such as an acknowledgment (ACK) frame, is...
US-1,040,4427 Mobile communication system and packet control method in the mobile communication system
The present invention relates to a protocol structure and packet segmentation and NACK information feedback mechanism for efficient data transmission in a...
US-1,040,4426 Signal transmission method and transmitting device
Embodiments include signal transmission methods and transmitting devices for a multi-antenna wireless communication system. The method comprises mapping one or...
US-1,040,4425 Wireless communication device and wireless communication method
A wireless communication device includes a receiver configured to receive first information to designate a first bandwidth narrower than a maximum available...
US-1,040,4424 Hub apparatus and method for controlling the same
A hub apparatus and a method for controlling the same are provided for efficiently managing a frequency slot or a time slot in communication between at least...
US-1,040,4423 Techniques for communicating in an expanded uplink pilot time slot
Techniques for wireless communication are described. One method includes identifying a data structure associated with an uplink pilot time slot (UpPTS) and a...
US-1,040,4421 Telecommunications apparatus and method for conveying a message over selected candidate radio resources in a...
A wireless telecommunications system comprises a network infrastructure equipment, and a terminal device configured to communicate over a radio interface that...
US-1,040,4418 Device and method of handling uplink transmission
A communication device comprises a storage device for storing instructions of receiving a semi-persistent scheduling (SPS) uplink (UL) grant in a transmission...
US-1,040,4417 HARQ feedback mechanism for carrier aggregation beyond 5 carriers
The disclosure relates to a method for providing, by a UE, feedback information of a retransmission protocol to a radio base station, the UE being configured...
US-1,040,4415 Communications system, infrastructure equipment and method
A communications system including an infrastructure equipment, forming part of a mobile communications network, that transmits and receives data to/from a user...
US-1,040,4413 Efficient interleaver design for polar codes
Aspects of the disclosure relate to wireless communication devices configured to encode information blocks to produce code blocks and interleave the code blocks...
US-1,040,4410 Storage unit (SU) report cards
A computing device includes an interface configured to interface and communicate with a dispersed storage network (DSN), a memory that stores operational...
US-1,040,4407 Groebner-bases approach to fast chase decoding of generalized Reed-Solomon codes
An application specific integrated circuit (ASIC) tangibly encodes a program of instructions executable by the integrated circuit to perform a method for fast...
US-1,040,4404 Activation and deactivation of semi-persistent CSI reporting
Systems and methods for validating a control message for activation or deactivation of Semi-Persistent Channel State Information (SP-CSI) reporting in a...
US-1,040,4403 Systems and methods for multiplexing and demodulation at high frequencies and increased communication bandwidth
Free-space communication systems and methods are provided. The systems include a transmitter that combines multiple sets of radio-frequency-modulated optical...
US-1,040,4400 Optical transport system employing direct-detection self-coherent receivers and compatible transmitters
An optical WDM system configured to use direct detection of communication signals that is compatible with electronic CD compensation on a per-channel basis. In...
US-1,040,4396 Method for transmitting/receiving synchronization signal for direct communication between terminals in wireless...
Disclosed is a method for transmitting, by a terminal, a synchronization signal for direct communication between terminals in a wireless communication system....
US-1,040,4394 Bus reversible orthogonal differential vector signaling codes
Properties and the construction method of Orthogonal Differential Vector Signaling Codes are disclosed which are tolerant of order-reversal, as may occur when...
US-1,040,4392 Method and apparatus for determining propagation delay in a communications network
Techniques are disclosed for determining propagation delay of a first path and or of a second path which connect a first transceiver unit associated with a...
US-1,040,4391 Wireless communication device and wireless communication method
A wireless communication device transmits data to multiple wireless terminals at the same timing. The wireless communication device includes a complement...
US-1,040,4390 Resource allocation in communications networks using probability forecasts
A system (1000) is disclosed including a resource allocation optimization (RAO) platform (1002) for optimizing the allocation of resources in network (1004) for...
US-1,040,4387 Determining motion zones in a space traversed by wireless signals
In a general aspect, a method for determining motion zones in a space traversed by wireless signals. In some aspects, the method includes obtaining, over a time...
US-1,040,4386 Mobile radio communication test system and method
A mobile radio communication test system is provided. The mobile radio communication test system comprises a mobile radio test device, a device under test...
US-1,040,4383 Communicating with a downhole tool
In one embodiment of this disclosure there is provided a method for communicating with a second downhole tool in a wellbore that extends from a terranean...
US-1,040,4379 Optical communication apparatus and optical communication system
An optical communication apparatus includes: a light-receiving device that receives an optical signal transmitted from another optical communication apparatus...
US-1,040,4378 Optical communication system
A transmitter is provided that transmits data in either a "quasi-DP-BPSK" ("QDP") mode or in a DP-QPSK mode. In the QDP mode, data bits are transmitted as...
US-1,040,4374 Optical networking with support for unidirectional optical links
An apparatus includes first bidirectional communications equipment having a transmitter and a receiver. The first bidirectional communications equipment is...
US-1,040,4370 Communication device for facilitating communication using light radiation
Disclosed is a communication device for facilitating communication using light radiation. Further, the communication device may include an input port configured...
US-1,040,4369 Systems and methods for using drones for determining line-of-sight conditions in wireless networks
Systems and methods for: suggesting network topologies for a wireless communication network such as a millimeter-wave network; using drones for determining a...
US-1,040,4368 Method and apparatus for the detection of distortion or corruption of cellular communication signals
A system for troubleshooting signals in a cellular communications network, and in particular, for determining the cause of distortion or corruption of such...
US-1,040,4367 Low resolution ADC-DSP optimization based on non-uniform quantization and MLSE for data centers interconnects
A method for optimizing non-uniform quantization thresholds of an ADC in MLSE-based receivers in an optical communication channel, according to which a...
US-1,040,4360 Narrowband time-division duplex frame structure for narrowband communications
There is a need to support narrowband TDD frame structure for narrowband communications. The present disclosure provides a solution by supporting one or more...
US-1,040,4359 Mobile communications system, methods, controller, relay node and communications terminal
A controller is configured to control a first of plural relay nodes to transmit signals representing data to one of communications terminals received from a...
US-1,040,4358 Return path congestion mitigation for satellite communications
In one embodiment, a communicating device (e.g., either a ground station server or a particular distributed module of a satellite communication system)...
US-1,040,4357 Communication satellite for a satellite constellation
A communication satellite for use in a satellite constellation is provided. The communication satellite includes: a user side interface for wireless receiving...
US-1,040,4356 Vessel communications systems and methods
Vessel communications systems and methods are described. According to one aspect, a vessel communications method includes receiving a first inbound wireless...
US-1,040,4355 Mobility across satellite beams using L2 connectivity
Systems and methods for providing mobility across satellite beams, are described. The system includes a first core node, a second core node in communication...
US-1,040,4354 Methods and systems for improving spectrum utilization for satellite communications
Satellite communication methods and payloads are described. An imbalance in uplink and downlink availability may be mitigated through digitizing uplink...
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