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GENERATOR OF PHASE-MODULATED UWB PULSES
An ultra-wideband pulse generator for radio communication with phase modulation at frequencies of multiple gigahertz comprises an oscillator formed by a pair...
D2D COMMUNICATION METHOD AND APPARATUS BASED ON CHANNEL HOPPING
A device to device (D2D) communication method on the basis of channel hopping may comprise the steps of: a first terminal determining a delay requirement for...
SCANNING CORRELATOR FOR GLOBAL NAVIGATION SATELLITE SYSTEM SIGNAL TRACKING
Systems and methods for a scanning correlator for global navigation satellite system signal tracking are provided. In one embodiment, a method for Global...
CIRCUITS AND SYSTEMS FOR TRANSMITTER CALIBRATION
A method of operating a radio frequency transceiver may include generating, by a transmit circuit of the transceiver, in-phase (I) and quadrature (Q) analog...
Transceiver Arrangement and Communication Device
A transceiver arrangement comprises a receiver arranged for frequency-division duplex communication; a transmitter arranged for frequency-division duplex...
RF Antenna Switch and Method of Operating the Antenna Switch
An RF antenna switch and a method for operating the antenna switch are disclosed. In an embodiment the antenna switch includes an antenna terminal and a switch...
METHOD AND APPARATUS FOR HANDLING MODIFIED CONSTELLATION MAPPING USING A
A transceiver processing hardware ("TPH") configured to processing wireless bit stream(s) includes a minimum mean square error ("MMSE"), an inverse discrete...
PROTECTIVE COVER FOR A TABLET COMPUTER
A protective cover for a tablet computer is disclosed, which comprises a back cover and a front cover. The front cover includes an input side and a connector...
A device can include a processor; memory operatively coupled to the processor; a display operatively coupled to the processor; motion sensing circuitry...
PERSONAL ELECTRONIC DEVICE SUPPORT
A personal electronic device support may be provided. The support may include straps capable of securing the support around a user's legs. A personal...
MOBILE COMMUNICATION DEVICE WITH ANTENNA
A mobile communication device with an antenna is disclosed. A portion of a metal cover of the mobile communication device can function as an extension of a...
CASE DESIGN FOR A PERSONAL ELECTRONICS DEVICE WITH A PLUG-IN ACCESSORY
A protective case design for a personal electronics device (PED) and an optional plug-in accessory, wherein the accessory mounts to the PED by plugging in to a...
REGISTERING DISPLAY SCREEN PROTECTIVE FILMS
Apparatus and associated methods relate to a mobile electronic device (MED) protective-film registration device having lateral and longitudinal engagement...
ELECTRONIC DEVICE CASE WITH INDUCTIVE COUPLING FEATURES
A protective case includes a shell for receiving and at least partially covering an electronic device. The shell includes a first material and has a back...
Smart card battery charging during card use
Systems, methods, and computer program products are disclosed for dynamically charging an internal battery of a smart card from an interface device (such as a...
SELF-INTERFERENCE CANCELLATION USING DIGITAL FILTER AND AUXILIARY RECEIVER
Aspects of the disclosure are directed to interference cancellation. A method of performing interference cancellation in a wireless device having a transmitter...
DIGITAL AND ANALOG FILTERING SCHEMA
A method for wireless communication includes communicating with a first wireless device via a first wireless communication protocol selected from multiple...
MULTIPLEXER DEVICE WITH HYBRID LC/ACOUSTIC FILTER
A multiplexer device includes at least one acoustic band pass filter connected to a common port, and a hybrid LC/acoustic filter connected to the common port...
A system includes a first filter circuitry and one or more second filter circuitry. The first filter circuitry can operate at a frequency of a wireless signal...
Management Process of a Radio Service Following In a Receptor and
Method for managing, in a receiver, a radio service continuity based on synchronized broadcasts of identical audio contents on different frequencies,...
TRANSMISSION DEVICE AND NOISE REMOVAL METHOD
A base station device includes: a converting unit that converts a transmission signal with a multi-bit quantization bit rate to a signal with a quantization...
CODING AND DECODING METHODS AND APPARATUS
In an embodiment a method of generating an erasure code for a network comprising a plurality of nodes, wherein the nodes of the network store data symbols and...
LENGTH-COMPATIBLE EXTENDED POLAR CODES
A method for increasing coding reliability includes generating a generator matrix for an extended polar code including a standard polar code part and an...
ENCODER, DECODER, TRANSMISSION DEVICE, AND RECEPTION DEVICE
A transmission device and reception device for digital data that have excellent resistance to noise are provided. An encoder (11-1) of this disclosure,...
DECODING METHOD OF LOW DENSITY PARITY CHECK CODE AND INFORMATION STORING
METHOD IN THE DECODING METHOD
A decoding method of a LDPC comprises following steps. A first predetermined number of iterations of a messages-passing decoding algorithm are applied to a...
ERROR CORRECTION DECODING APPARATUS
An error correction decoding apparatus includes column operators 201 and row operators 211 to 213 provided respectively in accordance with the columns and rows...
CHIP AND METHOD FOR DETECTING A CHANGE OF A STORED DATA VECTOR
A chip is provided having processing circuits, each processing circuit configured to process a data vector to be stored according to a multiplication of the...
METHODS AND APPARATUS FOR EMBEDDING AN ERROR CORRECTION CODE IN MEMORY
A computer-aided design (CAD) tool may identify don't care bits in configuration data. The don't care bits in the configuration data may change polarity...
PATH ENCODING AND DECODING
This invention relates to a system, method and computer program product for encoding an input string of binary characters including: a cellular data structure...
METHOD AND SYSTEM
A method includes: setting a first and a second storage regions; first creating a first compression code of a compression target data in a file using a...
STAGED DATA COMPRESSION, INCLUDING BLOCK LEVEL LONG RANGE COMPRESSION, FOR
DATA STREAMS IN A COMMUNICATIONS SYSTEM
Approaches for staged data compression are provided, where each stage reflects a progressive increase in granularity, resulting in a scalable approach that...
DYNAMIC DATA COMPRESSION SELECTION
Aspects of dynamic data compression selection are presented. In an example method, as uncompressed data chunks of a data stream are compressed, at least one...
BARREL COMPACTOR SYSTEM, METHOD AND DEVICE
A packet processing system having a barrel compactor that extracts a desired data subset from an input dataset (e.g. an incoming packet). The barrel compactor...
R-2R LADDER RESISTOR CIRCUIT, LADDER RESISTOR TYPE D/A CONVERSION CIRCUIT,
AND SEMICONDUCTOR DEVICE
The present disclosure provides an R-2R ladder resistor circuit including: plural first resistance elements, one end of each being connected to an input...
COMPARATOR, AD CONVERTER, AND WIRELESS COMMUNICATION DEVICE
According to an embodiment, a comparator includes a first transistor, a second transistor, an output stage, and a node group. The first transistor is...
METHOD OF FABRICATING ELECTRONIC DEVICE AND LIMIT VALUE SETTING APPARATUS
A method of fabricating an electronic device is provided, where the electronic device includes a port, an A/D converter, a memory, and a determination circuit....
SYSTEM AND METHOD FOR SPREAD SPECTRUM ADC NOISE REDUCTION
Methods, systems, and apparatuses, including electrical circuits, are described for spread spectrum ADC noise reduction. An analog-to-digital converter may...
A semiconductor device according to an aspect of the invention relates to an AD converter that converts a signal level of an analog signal into a digital value...
VAPOR CELL AND METHOD FOR MAKING SAME
Vapor cells and methods for making the same are presented, in which a cell cavity is completely filled with aqueous alkali metal azide solution and the...
Hardware Delay Compensation in Digital Phase Locked Loop
In a digital phase locked loop comprising a PLL loop including a first software-implemented controlled oscillator (SDCO) responsive to a control value to...
ALL DIGITAL PHASE-LOCKED LOOP
A circuit and a method are disclosed herein. The circuit includes a digitally controlled oscillator and a detector. The digitally controlled oscillator is...
Phase Locked Loop with Jump-Free Holdover Mode
A phase locked loop with holdover mode has a loop filter for creating an offset frequency value for a controlled oscillator. The loop filter includes a...
Apparatus for clock synchronisation comprising a first phase locked loop (405) and a second phase locked loop (400). The first phase locked loop (405) is...
CIRCUIT DEVICE, ELECTRONIC APPARATUS, AND MOVING OBJECT
A circuit device includes a drive circuit that drives a physical quantity transducer, an FLL circuit that includes a frequency comparator and an oscillator,...
DYNAMIC PRESCALING FOR PERFORMANCE COUNTERS
A method of configuring a prescaling circuit in a performance counter circuit for a computer processing system can include receiving a first number of signaled...
Multi-Modulus Prescaler with Improved Noise Performance
Design techniques for multi-modulus prescaler circuits that minimize the input-to-output delay dependence on the modulus control state or history. The...
VOLTAGE LEVEL SHIFTER CIRCUIT
Embodiments include apparatuses, methods, and systems for voltage level shifting a data signal between a low voltage domain and a high voltage domain. In...
UNIVERSAL INPUT BUFFER
A universal input buffer has a pair of input pins. A first input of a multiplexer is coupled to the second input pin and a second input of the multiplexer...
INTEGRATED CIRCUIT HAVING MULTIPLE IDENTIFIED IDENTICAL BLOCKS
An integrated circuit comprising N adjacent identical blocks indexed by index j, a current block connected to preceding and following blocks, each comprising...
A semiconductor device may include a data output circuit and control signal output circuit. The data output circuit may convert a first input signal and a...