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NEAR FIELD COMMUNICATION PACKAGE AND PORTABLE DEVICE INCLUDING THE SAME
A near field communication (NFC) package in a portable device and method thereof are provided. The NFC package includes a secure storage device configured to...
ROTARY TRANSMITTER FOR MACHINE TOOLS
The invention relates to a rotary transmitter (2) for machine tools, having an inductive energy transmission section (31), which is arranged between a stator...
PROXIMITY DETECTION METHOD AND APPARATUS FOR NEAR FIELD COMMUNICATION
The present disclosure discloses a proximity detection method and apparatus for a near field communication, which belongs to the field of communications...
Data transmission using active inductive load modulation
A method for sending data by inductive coupling includes: extracting an antenna signal from an antenna circuit, extracting from the antenna signal a first...
NEAR FIELD COMMUNICATION BUILT-IN GARMENT ACCESSORY
The present invention provides a near field communication built-in garment accessory. The near field communication built-in garment accessory comprises a near...
SYSTEM FOR TRANSMITTING POWER AND DATA
A system for transmitting power and data, particularly including a half-wave control, includes a control unit connected to grid phases, the system having a...
APPARATUS AND METHOD FOR ACCESSING NETWORK
Disclosed are a network access device and method for improving data transmission efficiency without replacement of a home network or additional pairing. A...
METHOD AND APPARATUS FOR SENSING NOISE SIGNALS IN A WIRELINE
The present invention relates to methods and apparatuses for sensing noise sources in a wireline communications environment such as a customer premises...
EQUALIZATION PROCESSING CIRCUIT, DIGITAL RECEIVER, SIGNAL
TRANSMITTING/RECEIVING SYSTEM, EQUALIZATION...
It is made possible to compensate for a waveform distortion having semi-fixed characteristics and a waveform distortion varying at high speed with a high...
FAST RADIO FREQUENCY COMMUNICATION FOR SPORT TIMING APPLICATIONS
Computer-implemented methods for managing communication between each of the plurality of wireless RF nodes and a base station using frequency hopping over M...
DIGITAL PREDISTORTION FOR DUAL-BAND POWER AMPLIFIERS
A signal processing circuit arrangement may include a preamplifier circuit configured to map a first dimension input and a second dimension input to a first...
HIGH BAND TDD ANTENNA SWAPPING METHOD WITH IMPROVED RECEIVER SENSITIVITY
This disclosure relates to radio frequency (RF) front end circuitry for portable communication devices. In one embodiment, the RF front end circuitry includes...
HIGH FREQUENCY MODULE
Provided is a high frequency module capable of reducing the IMD. During the transmission/reception operation based on W-CDMA, control signals VSWCC, VTRXCC are...
Electronic devices are disclosed. The electronic device includes a circuit board. The circuit board contains a first transceiver module pad configured for...
ADAPTIVE MATCHING RF ARCHITECTURE AND ASSOCIATED MATCHING METHOD
An adaptive matching RF architecture and an associated matching method are provided. The RF architecture comprises a power amplifier module, a receiving...
The present invention relates to a clip-type mobile terminal which can be conveniently placed on various parts of the body and other objects. The clip-type...
A protective case is suitable for partially wrapping an electronic device. The protective case includes a casing, a kickstand and an elastic strip. The casing...
MOBILE ELECTRONIC DEVICE CASING
A mobile electronic device casing is provided. The casing accommodates a mobile electronic device having a display screen surface and supplies power to the...
Adaptable mobile phone case with battery and charger
An adaptable mobile phone case includes a main body, a phone cavity, a rotatable power plug that functions as a stand, a storage compartment, a removable...
CELL PHONE TABLE
A cell phone table to interface with a mobile device. The cell phone table includes a mobile device electronically connected to the cell phone table. A touch...
REMOTE-CONTROL DEVICE FOR A MOTOR VEHICLE
The invention relates to an electronic assembly (1) for a remote-control device for a motor vehicle. Said electronic assembly (1) is characterised in that it...
HIGH SPEED RECEIVERS CIRCUITS AND METHODS
The present invention provides GPA embodiments. In some embodiments, a GPA stage with a negative capacitance unit is provided.
DOUBLE DOWN-CONVERSION WITH MULTIPLE INDEPENDENT INTERMEDIATE FREQUENCIES
FOR E-BAND APPLICATIONS
An apparatus includes a first receiver frequency conversion stage and a second receiver frequency conversion stage. The first receiver frequency conversion...
OPTIMIZATION OF AUTOMATIC GAIN CONTROL FOR NARROW BANDWIDTH OPERATION
The gain of an amplifier in a receiver operating in a cellular communication system is controlled by determining one or more gain variability metrics, which...
Electronic Device With Millimeter Wave Antennas
An electronic device may be provided with wireless circuitry. The wireless circuitry may include one or more antennas. The antennas may include phased antenna...
DIGITAL SUPPRESSION OF TRANSMITTER INTERMODULATION IN RECEIVER
Systems and methods for suppressing transmitter noise in a receive band of a co-located receiver that are suitable for wideband applications are disclosed. In...
METHOD OF PROVIDING COMMUNICATION SERVICE AND APPARATUS FOR PERFORMING THE
Disclosed is a method of providing a communication service and an apparatus for performing the method, in which the method includes determining a first user...
SYSTEMS AND METHODS FOR REDUCING POWER REFLECTED TOWARDS A HIGHER
FREQUENCY RF GENERATOR DURING A PERIOD OF A...
Systems and methods for reducing reflected towards a higher frequency radio frequency (RF) generator during a period of a lower frequency RF generator and for...
Digital Frontend System for a Radio Transmitter and a Method Thereof
The present disclosure relates to a digital frontend system for a radio device comprising a digital filter arranged for receiving digital quadrature signals...
STAIRCASE FORWARD ERROR CORRECTION CODING
In staircase forward error correction coding, a stream of data symbols are mapped to data symbol positions in a sequence of two-dimensional symbol blocks...
CODING AND DECODING METHODS WITH DIFFERENTIATED PROTECTION
A coding method with differentiated protection to protect, with a different protection efficiency, a number of groups of data in a frame to be transmitted. The...
SYSTEMS AND METHODS FOR DIFFERENTIAL MESSAGE SCALING IN A DECODING PROCESS
Systems and method relating generally to data processing, and more particularly to systems and methods for scaling messages in a data decoding circuit. In one...
ENTROPY ENCODING AND DECODING SCHEME
Decomposing a value range of the respective syntax elements into a sequence of n partitions with coding the components of z laying within the respective...
SPLIT GAIN SHAPE VECTOR CODING
The invention relates to an encoder and a decoder and methods therein for supporting split gain shape vector encoding and decoding. The method performed by an...
INTEGRATOR, DELTA-SIGMA MODULATOR, AND COMMUNICATIONS DEVICE
Disclosed herein is an integrator including: a resistive element connected to an input terminal; an operational amplifier configured to receive, through the...
METHOD, SYSTEM AND APPARATUS FOR DUAL MODE OPERATION OF A CONVERTER
Methods, systems and apparatuses for operating a converter or other circuits are disclosed. More particularly, in one embodiment a converter or other circuit...
SOFTWARE PROGRAMMABLE CELLULAR RADIO ARCHITECTURE FOR WIDE BANDWIDTH RADIO
SYSTEMS INCLUDING TELEMATICS AND...
A cellular radio architecture that includes a programmable bandpass sampling radio frequency front-end and an optimized digital baseband. The architecture...
SUCCESSIVE-APPROXIMATION REGISTER (SAR) ANALOG-TO-DIGITAL CONVERTER (ADC)
WITH ULTRA LOW BURST ERROR RATE
Systems and methods are provided for a successive approximation register (SAR) analog-to-digital converter (ADC) with an ultra-low burst error rate....
SEMICONDUCTOR DEVICE COMPRISINIG SUCCESSIVE APPROXIMATION REGISTER ANALOG
TO DIGITAL CONVERTER WITH VARIABLE...
A semiconductor device and operating method thereof are provided. The semiconductor device includes a mode controller configured to output a control signal of...
ANGLE ENCODER AND A METHOD OF MEASURING AN ANGLE USING SAME
An angle encoder is disclosed. The angle encoder has first and second components rotatable with respect to each other, and an encoder pattern comprising...
DIGITAL-TO-ANALOG CONVERTER (DAC) WITH DIGITAL OFFSETS
Systems and methods are provided for digital-to-analog converter (DAC) with digital offsets. A digital offset may be applied to an input of a digital-to-analog...
DIGITAL-TO-ANALOG CONVERTER (DAC) WITH PARTIAL CONSTANT SWITCHING
Systems and methods are provided for digital-to-analog converter (DAC) with partial constant switching. A digital-to-analog converter (DAC) comprising a...
DIGITAL-TO-ANALOG CONVERTER (DAC) WITH ENHANCED DYNAMIC ELEMENT MATCHING
(DEM) AND CALIBRATION
Systems and methods are provided for digital-to-analog converters (DACs) with enhanced dynamic element matching (DEM) and calibration. DEM may be adapted based...
At least one asymmetry element is configured to receive an input signal and is coupled to a first branch of a bi-stable flip-flop comprising the first branch...
ATOM CELL, METHOD OF MANUFACTURING ATOM CELL, QUANTUM INTERFERENCE DEVICE,
ATOMIC OSCILLATOR, ELECTRONIC...
An atom cell is provided with an internal space including a space formed of a through hole housing gaseous alkali metal, a space formed of a through hole...
PHASE LOCKED LOOP FREQUENCY CALIBRATION CIRCUIT AND METHOD
A phase locked loop frequency calibration circuit and a method are provided. The circuit includes a timer, a counter, a control module, a frequency divider and...
CIRCUIT FOR DIGITIZING PHASE DIFFERENCES, PLL CIRCUIT AND METHOD FOR THE
A phase-locked loop (PLL) circuit is disclosed. The PLL circuit includes a detecting circuit configured to detect a phase difference between a digitally...
Methods and circuits for delay compensation are provided. A data clock may be generated from a peripheral clock. Sample data may be provided in a data signal...
MEMORY STORAGE DEVICE HAVING CLOCK AND DATA RECOVERY CIRCUIT
A clock and data recovery circuit module, a memory storage device and a phase lock method are provided. The module includes sampling circuits, a first logic...
PHASE-LOCKED LOOP WITH LOWER POWER CHARGE PUMP
Described is a phase-locked loop with lower power charge pump. The phase-locked loop comprises: a phase frequency detector to compare a reference clock and a...