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Patent # Description
US-9,577,738 Relay device and associated vehicle and method
It is presented a relay device arranged to act as a relay to provide relayed access for at least one wireless device within a vehicle to a cellular radio...
US-9,577,737 Antenna apparatus and method for beam forming thereof
Provided is an antenna apparatus equipped with a single RF chain. The antenna apparatus includes: a combiner configured to divide omnidirectional space into N...
US-9,577,736 Dual QR decomposition decoder for spatially multiplexed MIMO signals
Wireless communication systems employ Multiple Input Multiple Output (MIMO) transmission and reception schemes to increase performance and the data rate of the...
US-9,577,735 Method for transmitting a signal in multi-antenna communication system
A multi-input multi-output (MIMO) system considers either reliability for each antenna or a time/frequency location, and transmits a signal at an unequal ratio...
US-9,577,734 Method and a system for configuring a beam forming antenna in a communication network
A method of configuring a beam forming antenna in a communication network that comprises a first node where the beam forming antenna is located, second nodes...
US-9,577,733 Method for installing a backhaul link with multiple antenna patterns
An intelligent backhaul system is disclosed for deployment in the presence of existing radio systems. A backhaul system for co-channel deployment with existing...
US-9,577,732 Information processing method and electronic device which selectively operates a target antenna
One embodiment provides a method, including: displaying a plurality of contents via a display screen of a first electronic device; determining a subset of a...
US-9,577,731 Radio frequency communication with antenna index coding
The inventors have recognized that in RF communication systems, by switching between transmit antennas of an RF transmitter on a sub-symbol basis (antenna index...
US-9,577,730 Channel quality index feedback reduction for broadband systems
A system and methodology for exploiting channel correlation in time and/or frequency to reduce CQI feedback in wireless communications systems. By compressing...
US-9,577,729 Synchronization of large antenna count systems
Techniques are disclosed relating to synchronization of radios in a large antenna count (LAC) system. In some embodiments, a LAC system includes a plurality of...
US-9,577,728 Multiple user MIMO rate prediction based on single user SNR feedback
Methods, systems, and devices are described for wireless communication. An access point (AP) may determine a single user bias for a wireless device based on a...
US-9,577,727 Enforcing station fairness with MU-MIMO deployments
A non-transitory computer readable medium including instructions which, when executed by one or more hardware processors, causes performance of operations. The...
US-9,577,726 Method, apparatus, and system for sending data in hybrid networking
Embodiments of the present invention provide a method, an apparatus, and a system for sending data in hybrid networking. The method includes: determining an...
US-9,577,725 Transmitter and receiver tracking techniques for user devices in a MIMO network
A technique includes (i) receiving a first pilot signal from a base station via a receiver of a client device, or (ii) transmitting a second pilot signal from...
US-9,577,724 Precoding matrix indicator feedback method, receive end, and transmit end
The present invention provides a precoding matrix indicator feedback method, a receive end, and a transmit end. The method includes: selecting, by a receive end...
US-9,577,723 Systems and methods of analog beamforming for direct radiating phased array antennas
A method for processing data from an antenna array including a plurality of elements distributed on opposite sides of a central point is disclosed. The method...
US-9,577,722 Multiple in multiple out network coded amplify and forward relaying scheme for three node bidirectional cooperation
A method and apparatus are described including receiving a first signal including first data in a first time slot of a first channel, receiving a second signal...
US-9,577,721 Method and equipment for information transmission based on coordinated multiple point transmission
An information transmission method and equipment based on CoMP transmission are described. A user equipment determines a main transmission point. The user...
US-9,577,720 In-vehicle apparatus for communicating with wearable device and control method thereof
A control method in an in-vehicle apparatus capable of communicating with a wearable device and performing voice recognition, includes pairing with the wearable...
US-9,577,719 Wireless device and near-field wireless communication method
The data to be supposed to be processed by a microcontroller unit (MCU) of the near-field wireless communication module in a wireless device is processed by a...
US-9,577,718 Systems and methods for inductively coupled communications
A method for inductively coupled communications is described. The method includes generating a retransmitted modulated signal that is stronger than a received...
US-9,577,717 Information processing system, information processing apparatus, storage medium having stored therein...
Based on data acquired from a server via a predetermined network, a predetermined content is acquired. Further, based on data acquired from an information...
US-9,577,716 Avoiding NFC communication collisions between accessories and user equipment
An accessory for a user equipment (UE) includes a housing and a near field communication (NFC) circuit. The housing is slid on the UE to become attached in a...
US-9,577,715 Resonance-type non-contact power supply system
A resonance system that receives power from a power source section is configured by at least a primary resonance coil, a secondary resonance coil, and a load....
US-9,577,714 Wireless resonance coupled energy transmission
In a first aspect of the present invention, a wireless power transmission link is proposed, which while substantially maintaining resonant coupling condition...
US-9,577,713 Method and system for aligning conductors for capacitive wireless power transmission
A method of aligning a capacitive wireless power transmission system, the method comprises: providing a transmitter device having a capacitive conductor;...
US-9,577,712 Non-display signal encoding method and matrix substrate
A non-display signal encoding method cooperates with a matrix substrate including a plurality of electrodes. The electrodes cross each other and transmit a...
US-9,577,711 Display device, method of operating a display device, and computer program product
There is provided a display device comprising a processing unit, a display unit coupled to the processing unit and a near field communication unit coupled to...
US-9,577,710 Engaging terminal devices
A method including producing a first audio output from a first device; and producing an electromagnetic field from a coil of the first device. The...
US-9,577,709 Communication system and communication device
An output circuit sends out, to an input circuit, a control pilot signal generated by a voltage source. A voltage transformer is provided to a control pilot...
US-9,577,708 Systems and methods for a twisted pair transceiver with correlation detection
The systems and methods for a twisted pair transceiver with correlation detection includes a transceiver system operating on a cable. The transceiver system...
US-9,577,707 Method and device for stabilizing impedance on a power-line communication device
An impedance stabilization network is disposed between a power supply and a mains entry of a power-line communication ("PLC") device. The network may include: a...
US-9,577,706 Outbound interference reduction in a broadband powerline system
Disclosed is a method and apparatus for reducing outbound interference in a broadband powerline communication system. Data is modulated on first and second...
US-9,577,705 Network apparatus with multiple communication ports
This disclosure provides a network apparatus with communication ports, each connected to multiple channels, assigned a seed for eliminating the interference...
US-9,577,704 Satellite communications management system
A method and apparatus for processing a signal is present. Information is carried in a frequency hopping signal. The frequency hopping signal is sent to a...
US-9,577,703 System and method for low density spreading modulation detection
In one embodiment, a method for blindly detecting low density activity includes receiving, by a first node from a second node, a signal and executing a joint...
US-9,577,702 Synchronization apparatus and method
A system and a method for time synchronization on a wireless network, based on the exchange of Chirp Spread Spectrum information. Time signals are broadcast...
US-9,577,701 Reconfigurable communication device and method
A communication device includes a transmitter operable to couple to a plurality of transceivers via a plurality of transmission channels, transmit payload data...
US-9,577,700 Radio with asymmetrical directional antenna sub-arrays
An intelligent backhaul radio that has an advanced antenna system for use in PTP or PMP topologies. The antenna system provides a significant diversity benefit....
US-9,577,699 Dual antenna topology for bluetooth and IEEE 802.11 wireless local area network devices
A method includes determining that an antenna shared between a Bluetooth transceiver and a WLAN transceiver is available to the WLAN transceiver based on an...
US-9,577,698 Semiconductor device including spiral shape inductor and horseshoe shape inductor
A semiconductor device includes a plurality of first inductors having a spiral shape and provided in a modulator of a transmitting side, and a plurality of...
US-9,577,697 Protective case with stylus access feature
A waterproof protective case comprising a shell that at least partially encloses a portable electronic device, the shell having an aperture aligned with an...
US-9,577,696 Tablet holding device
A tablet holding device for allowing a user to view a mobile electronic device while lying in a supine position. The tablet holding device includes a base...
US-9,577,695 Wireless communication accessory for a mobile device
A wireless communication accessory for a mobile communication device comprising: a casing that conforms, at least partially, to the outer shape of the mobile...
US-9,577,694 Support structure to enable use of tablet computer by persons with limited manual dexterity
A system and method provide a stable support for a portable electronic device such as a tablet computer, a personal digital assistant, a smartphone, or the...
US-9,577,693 Bluetooth headset and wristwatch including the same
A wristwatch includes a watch body having a display part on an upper surface thereof and having a seating part at an outline part of the display part, and a...
US-9,577,692 Subscriber identification module management method and electronic device supporting the same
An electronic device and method of managing a Subscriber Identification Module (SIM) are provided. The electronic device includes a memory configured to store...
US-9,577,691 Front end circuit
A front end circuit includes a switch including a common terminal and a plurality of individual terminals, in which at least two kinds of reception signals of...
US-9,577,690 Wideband digital spectrometer
A processor, comprising a first data input configured to receive a stream of samples of a first signal having a spectral space, the stream having a data rate of...
US-9,577,689 Apparatus and methods for wide bandwidth analog-to-digital conversion of quadrature receive signals
Apparatus and methods for analog-to-digital conversion of quadrature receive signals are provided herein. In certain implementations, a transceiver system...
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