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Patent # Description
US-9,806,789 Apparatus and method for spatial division duplex (SDD) for millimeter wave communication system
An apparatus and method for full-duplex millimeter wave mobile wireless communication are provided. The apparatus includes a Spatial Division Duple (SDD) mobile...
US-9,806,788 Wireless communication device and signal measuring method
According to one embodiment, a wireless communication device includes a receiver configured to receive signals via a plurality of antennas and processing...
US-9,806,787 Diversity receiver front end system with flexible antenna routing
Diversity receiver front end system with flexible antenna routing. A receiving system can include a plurality of amplifiers. Each one of the plurality of...
US-9,806,786 Communication device and antenna device with first and second antennas having power supply sections separated...
There is provided an antenna device including a first antenna including a first power supply section, a first short-circuited section connected to a bottom...
US-9,806,785 Rank adaptive transmission methods and apparatuses
Spatial multiplexing and transmit diversity can improve the capacity of a wireless communication system. The system and method adapts communication schemes for...
US-9,806,784 Sub-band feedback for beamforming on downlink multiple user MIMO configurations
A method in a communication network includes an access point, using a multiple input multiple output antenna configuration, sending out a sounding packet to a...
US-9,806,783 Beamforming training
Provided are a method and apparatus for performing beamforming training in a wireless local area network. The apparatus receives a plurality of beacon frames...
US-9,806,782 Phase shift circuit, phased array device, and phase control method
A phase shift circuitry includes: a signal generation circuitry that receives an input signal, and outputs four signals different in phase from each other by 90...
US-9,806,781 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...
US-9,806,780 Method and apparatus for generating and transmitting channel feedback in mobile communication system employing...
The present disclosure relates to a communication method and system for converging a 5.sup.th-Generation (5G) communication system for supporting higher data...
US-9,806,779 Signal transmission method and apparatus using codebook in wireless communication system supporting multiple...
The present invention relates to a method for transmitting, by a base station, a downlink signal using a plurality of transmission antennas comprises the steps...
US-9,806,778 Method and apparatus for mapping virtual antenna to physical antenna
A transmitter generates a first precoding vector for a first virtual antenna port among a plurality of virtual antenna ports using a first sequence having a...
US-9,806,777 Communication device and a method for beamforming
A method for a communication device with at least one antenna array composed of a plurality of antenna elements, each of the plurality of antenna elements...
US-9,806,776 Communication system and method using space division multi-user multiple input multiple output (SD-MIMO)...
Provided is a communication system using a space division multi-user multiple input multiple output (SD-MIMO) communication method. A transmission apparatus may...
US-9,806,775 Multi-user multiple-input-multiple-output groupings of stations
Methods, systems, and devices are described for wireless communication. In one aspect, a method of wireless communication includes selecting, by a wireless...
US-9,806,774 CSI feedback reduction for MIMO interference alignment
Channel state information (CSI) is reduced for a multi input multi output (MIMO) channel, in which feeding back a part of the CSI matrix is sufficient to align...
US-9,806,773 Apparatus for a mulitple-input multiple-output (MIMO) architecture
An apparatus for a multiple-input multiple-output (MIMO) architecture is disclosed. The apparatus includes a first splitter-combiner (S-C) having a first...
US-9,806,772 Apparatuses and methods that facilitate the transfer of power and information among radio frequency-based devices
The present invention is directed to apparatuses, systems, methods, and computer readable media that can facilitate the transfer of power between at least two...
US-9,806,771 Method and system for high resolution tuning of the phase for active load modulation in a NFC system
High resolution tuning of the phase for active load modulation (ALM) in a near field communication (NFC) system is desirable for optimizing the load modulation...
US-9,806,770 Information processing system, information processing device, storage medium storing information processing...
An example of information processing system includes a storage device; and an information processing device for performing near field communication with the...
US-9,806,769 Electromagnetically-coupled state detection circuit, power transmission apparatus, contactless power...
An electromagnetically-coupled state detection circuit including a detection unit that measures a primary side Q value of a circuit containing a primary side...
US-9,806,768 Methods and device for controlling power transmission using NFC
A method and system to control power transmission between two Near Field Communication (NFC) devices with and without data transfer using NFC technology are...
US-9,806,767 Wireless power and wireless communication integrated circuit
An integrated circuit (IC) includes a wireless power receive circuit, a wireless communication module, and a circuit module. The wireless power receive circuit...
US-9,806,766 Method and apparatus for selecting an application of a device having an NFC interface
The present invention describes a method to select an application on a first device having an NFC interface and comprising a plurality of applications using the...
US-9,806,765 Method and system for broadband near-field communication
A first mobile consumer electronic device comprises a broadband near-field communications (BNC) transceiver and is configured to operate as a main processing...
US-9,806,764 Power transmitting apparatus, power receiving apparatus, and non-contact power transmission system
An active electrode and a passive electrode provided in a power transmitting apparatus 10 are connected to an inductor provided on the secondary side of a...
US-9,806,763 Device for power line communication, power line communications system, method for operating a device for power...
A method for operating a device for power line communication includes measuring noise on the power line and detecting noise timing properties. Further, a method...
US-9,806,762 Method, apparatus and system for supporting non-vector line
Embodiments of the present invention provide a method, and an apparatus for supporting a non-vector line. The method includes: selecting n non-vector lines...
US-9,806,761 Methods and systems for reduction of nearest-neighbor crosstalk
Methods and systems are described for reduction of crosstalk in multi-wire communications systems using ensemble codes. Constraints applied to code construction...
US-9,806,760 Acquisition method for pseudo noise code at receiver and receiver for acquiring pseudo noise code
The method includes converting, by the receiver, an input signal into a return-to-zero (RZ) signal, generating, by the receiver, a first summation signal by...
US-9,806,759 Low drop out compensation technique for reduced dynamic errors in digital-to-time converters
An apparatus comprises a radio frequency (RF) transceiver circuit; a phase modulator that comprises digital-to-time converter (DTC) circuitry configured to...
US-9,806,758 Apparatus and method for venting and sealing a portable communication device
An improved venting and sealing assembly for a portable communication device is provided. The venting and sealing assembly is formed of a housing enclosure...
US-9,806,757 Mobile computing device holder
A mobile computing device holder that is operable to receive and releasably secure a mobile computing device such as but not limited to a tablet PC. The mobile...
US-9,806,756 Phone case with shade
A phone case with shade including an open topped phone case that can removably retain a standard smart phone, a shade member and a shade holding frame. The...
US-9,806,755 Protective cover and electronic device having the same
A protective cover for an electronic device is provided. The electronic device includes a protective cover configured to protect at least a partial region of...
US-9,806,754 Universal cell phone hand holding and safety device case
Cases, devices, and methods for protecting and holding portable handheld devices, such as cell phones and smart phones, in separate protective cases having...
US-9,806,753 Navigation method using wearable device in vehicle and vehicle carrying out the same
The present disclosure relates to a method of providing navigation-related information to a driver using a wearable device worn by the driver in a vehicle, and...
US-9,806,752 Electronic device and information processing method
The present disclosure provides an electronic device and an information processing method of providing an electronic device which may be used more conveniently....
US-9,806,751 Handheld electronic touch screen communication device
A handheld electronic device may be provided that contains a conductive housing and other conductive elements. Transceiver circuitry, such as radio frequency...
US-9,806,750 Bluetooth assisted remote discovery and wakeup
Disclosed herein are techniques to enable remote discovery of connectivity capabilities and remote connection of devices in a power efficient manner. In...
US-9,806,749 Method and apparatus for operating a tray mechanism
A tray mechanism for a device housing includes a tray bed having a planar surface with first and second opposing sides that form a boundary around the planar...
US-9,806,748 Transponder with receiving means having a low electrical consumption in a listening mode
The transponder comprises an antenna and a receiver circuit (2) for receiving RF signals, this receiver circuit is implemented with a control mechanism to...
US-9,806,747 Circuits and methods for reducing interference that spectrally overlaps a desired signal based on dynamic gain...
A system is provided with circuits and methods for dynamically reducing interference to maintain linear system operation and mitigate interference degradation...
US-9,806,746 Circuits and devices related to compensated power detectors
Circuits and devices related to compensated power detectors. In some embodiments, a power amplifier can include an amplification stage configured to receive a...
US-9,806,745 Systems and methods for low pass filter mismatch calibration
System and methods are provided for calibration of low pass filter mismatch. An example system includes: a tone generator configured to generate a tone signal...
US-9,806,744 Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and...
A bit interleaver, a bit-interleaved coded modulation (BICM) device and a bit interleaving method are disclosed herein. The bit interleaver includes a first...
US-9,806,743 System and method of belief propagation decoding
A method for decoding a codeword transmitted over a channel demodulates data received over the channel to produce an initial estimate of belief messages for...
US-9,806,742 Data processing device and data processing method
In a transmitting device, in interchanging to interchange a code bit of an LDPC code in which a code length is 16200 bits and an encoding rate is 7/15 with a...
US-9,806,741 Character conversion
Methods, devices, and computer programs are provided for character conversion. An original file is compressed, for instance, by a source or target device, to...
US-9,806,740 Device and method for data compression
A device for data compression includes a processing unit, a temporary memory, and a storage device. The temporary memory is used to temporarily store data to be...
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