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Patent # Description
2017/0222670 SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, INFORMATION PROCESSING PROGRAM AND RECORDING MEDIUM
The invention relates to a signal processing device, a signal processing method, an information processing program and a recording medium, which removes...
2017/0222669 WIDEBAND LOW DISTORTION POWER AMPLIFIER
A circuit and apparatus for filtering harmful harmonics is disclosed. The circuit and apparatus include a power amplifier core that uses equally sized inverter...
2017/0222668 OVER-THE-AIR LOOPBACK FOR ARRAY IDENTIFICATION
Certain aspects relate to methods and apparatus for identifying which antenna module is attached to a baseband module port at runtime. For example, an...
2017/0222667 DYNAMIC NOISE MITIGATION DEVICE
The present disclosure provides methods and systems for mitigating signal noise. In implementations, the systems and methods perform operations including...
2017/0222666 ANTENNA SWITCHING CIRCUITRY OF A MESH NETWORK DEVICE
Network hardware devices organized in a Wireless mesh network (WMN) in which the network hardware devices cooperate in distribution of content files to client...
2017/0222665 UPLINK AND DOWNLINK CARRIER AGGREGATION
Improved switched multiplexer architecture for supporting carrier aggregation in front-end applications. In some embodiments, an N-plexing system can include...
2017/0222664 DATA PROCESSING APPARATUS
A data processing apparatus includes a memory, a processor which outputs write data when making a write request to the memory, and which inputs read data when...
2017/0222663 PROGRESSIVE EFFORT DECODER ARCHITECTURE
A memory device may include memory components to store data. The memory device may also include a processor that may decode a codeword associated with the...
2017/0222662 DATA DEPENDENCY MITIGATION IN DECODER ARCHITECTURE FOR GENERALIZED PRODUCT CODES FOR FLASH STORAGE
A memory device includes a memory array, a processor coupled to the memory array, and a decoding apparatus. The decoding apparatus is configured to perform...
2017/0222661 TECHNIQUES TO PROVIDE A CYCLIC REDUNDANCY CHECK FOR LOW DENSITY PARITY CHECK CODE CODEWORDS
Techniques are described for wireless communication. One method includes segmenting a payload into a plurality of code blocks; generating, for each code block,...
2017/0222660 METHOD AND APPARATUS FOR SUPPORTING LOW BIT RATE CODING, AND COMPUTER STORAGE MEDIUM
The disclosure discloses a method for supporting low bit rate coding. A source data packet to be coded is repeated for i times, and the data packet which is...
2017/0222659 POWER IMPROVEMENT FOR LDPC
A method for decoding low-density parity check data to decode a codeword is disclosed. The method includes: receiving initial estimates representing a codeword...
2017/0222658 Delta Sigma Modulator with Dynamic Error Cancellation
The disclosure provides a delta sigma modulator that includes a first input port and a second input port. These ports receive a differential input signal. A...
2017/0222657 HYBRID DIGITAL/ANALOG NOISE SHAPING IN THE SIGMA-DELTA CONVERSION
An analog/digital converter (ADC) includes an analog stage with at least one first sigma-delta modulator and includes a digital stage with at least one second...
2017/0222656 ANALOG VIDEO SIGNAL SUPPLY CIRCUIT
An analog video signal supply circuit includes a processing circuit that supplies first and second digital video signals. First and second digital-to-analog...
2017/0222655 ANALOG-TO-DIGITAL CONVERTER, ELECTRONIC DEVICE, AND METHOD OF CONTROLLING ANALOG-TO-DIGITAL CONVERTER
An analog signal is accurately converted into a digital signal. An oscillator generates an oscillation signal having a cycle that depends on a signal level of...
2017/0222654 ASAR ADC CIRCUIT AND CONVERSION METHOD THEREOF
The present disclosure provides asynchronous successive approximation register analog-to-digital convener (ASAR ADC) circuits and signal conversion method...
2017/0222653 QUANTUM INTERFERENCE DEVICE, ATOMIC OSCILLATOR, ELECTRONIC DEVICE, AND MOVING OBJECT
An atomic oscillator includes an atom cell, a first light source device, a second light source device, and a reception section. The atom cell is filled with...
2017/0222652 SPREAD SPECTRUM CLOCK GENERATOR
A spread spectrum clock generator includes: a phase comparing unit that receives a reference clock signal and a feedback clock signal, and generates a control...
2017/0222651 TRANSFORMABLE LOGIC AND ROUTING STRUCTURES FOR DATAPATH OPTIMIZATION
Integrated circuits such as programmable integrated circuits may include programmable logic regions that can be configured to perform custom user functions....
2017/0222650 IO INTERFACE LEVEL SHIFT CIRCUIT, IO INTERFACE LEVEL SHIFT METHOD AND STORAGE MEDIUM
Provided is an IO interface level shift circuit, comprising: an intermediate level generation circuit (11) and a level shift circuit (12). The intermediate...
2017/0222649 TRANSMITTER CIRCUIT AND RECEIVER CIRCUIT FOR OPERATING UNDER LOW VOLTAGE
A transmitter circuit including a pre-driver circuit configured to receive a logic signal from a logic circuit and to generate a first signal driven by a first...
2017/0222648 ULTRA LOW VOLTAGE DIGITAL CIRCUIT AND OPERATION METHOD THEREOF
An Ultra Low Voltage (ULV) digital circuit includes a logic circuit comprising a plurality of logic gates and a plurality of buffered interconnects for...
2017/0222647 MEMORY INTERFACE CIRCUIT CAPABLE OF CONTROLLING DRIVING ABILITY AND ASSOCIATED CONTROL METHOD
A memory interface circuit includes a first variable impedance circuit coupled between a first supply voltage and a pad, and a second variable impedance...
2017/0222646 PHOTOELECTRIC SWITCH
A photoelectric switch, including: a base, an infrared tube, a keycap, a balance frame, a resetting mechanism, and a light-blocking member. The light-blocking...
2017/0222645 MULTIDIRECTIONAL INPUT DEVICE
A multidirectional input device includes a case, and a movable body that is restrained from rotating relative to the case, disposed so as to face the case, and...
2017/0222644 BIDIRECTIONAL GaN SWITCH WITH BUILT-IN BIAS SUPPLY AND INTEGRATED GATE DRIVERS
A DC-AC converter is disclosed. The DC-AC converter generates an output AC signal, and has an input DC-AC converter which generates a first AC signal, a...
2017/0222643 DRIVER FOR THE HIGH SIDE SWITCH OF THE CASCODE SWITCH
In accordance with an embodiment, a circuit includes a first and a second switching transistors configured to be coupled in series between a first reference...
2017/0222642 VOLTAGE LEVEL SHIFTING CIRCUITS AND METHODS
A voltage level shifting circuit includes two PMOS transistors and four NMOS transistors. Sources of the PMOS transistors receive a first supply voltage value,...
2017/0222641 DYNAMIC IGBT GATE DRIVE TO REDUCE SWITCHING LOSS
An inverter includes an N-channel IGBT, with a freewheeling diode, coupled to a phase of an electric machine, and has a MOSFET coupling a local voltage with a...
2017/0222640 SWITCHING CIRCUITS HAVING FERRITE BEADS
A circuit includes an electronic component package that comprises at least a first lead, a III-N device in the electronic component package, a gate driver, and...
2017/0222639 Electronic Switching Device with Reduction of Leakage Currents and Corresponding Control Method
A method is used to control an electronic device that includes a switching unit having a main MOS transistor having a substrate, a first conducting electrode...
2017/0222638 DRIVER FOR A POWER FIELD-EFFECT TRANSISTOR, RELATED SYSTEM AND INTEGRATED CIRCUIT
A driver for a power field-effect transistor includes a first and second circuits that apply respective charge currents to a gate of the power field-effect...
2017/0222637 GATE CONTROL CIRCUIT AND POWER SUPPLY CIRCUIT
A gate control circuit includes a first pulse generator that outputs a first pulse signal when an input signal changes from a first logical level to a second...
2017/0222636 CIRCUIT OF DECREASING AN ELECTROMAGNETIC INTERFERENCE OF PWM PULSE MODULATION SIGNAL
A circuit of decreasing an electromagnetic interference of PWM pulse modulation signal has: a load detecting circuit used to output a mode detection signal to...
2017/0222635 CURRENT REGULATION CIRCUIT
A current is supplied from a power source voltage supply node of a power source voltage to an open-collector of a transistor through a current blocking...
2017/0222634 METHOD, APPARATUS AND SYSTEM FOR VOLTAGE COMPENSATION IN A SEMICONDUCTOR WAFER
At least one method, apparatus and system disclosed involves performing a dynamic voltage compensation in an integrated circuit. A first voltage on a first...
2017/0222633 SEMICONDUCTOR DEVICE COMPRISING LOW POWER RETENTION FLIP-FLOP
Provided is a semiconductor device including low power retention flip-flop. The semiconductor device includes a first line to which a global power supply...
2017/0222632 SEMICONDUCTOR DEVICE AND ELECTRONIC APPARATUS
A semiconductor device provides a plurality of circuit units arranged in parallel. Each of the plurality of circuit units includes a first signal line that...
2017/0222631 DUTY CYCLE CALIBRATION CIRCUIT
A duty cycle calibration circuit includes a first signal-generating circuit, receiving a clock signal to generate a first signal and a second signal, wherein...
2017/0222630 SEMICONDUCTOR DEVICE INCLUDING RETENTION RESET FLIP-FLOP
A semiconductor device may include a master latch that stores an input data signal, using a local power supply voltage and a clock signal, and outputs the...
2017/0222629 ADJUSTABLE TIME DURATION FOR DRIVING PULSE-WIDTH MODULATION (PWM) OUTPUT TO REDUCE THERMAL NOISE
Noise introduced in an output signal of a pulse-width modulator (PWM) may be reduced by changing the time duration that a switch is driving the output node....
2017/0222628 N-PATH FILTERS WITH FLATTER FREQUENCY RESPONSE
Certain aspects of the present disclosure provide N-path filters with wider passbands and steeper rejection than conventional N-path filters with only a single...
2017/0222627 DIGITAL FILTER
A digital filter includes: integration calculation units (10) that are cascade-connected, are fed time-division-multiplexed data, the time-division-multiplexed...
2017/0222626 HIGH GAIN FILTER CIRCUIT WITH AN ACCURATE TRANSFER FUNCTION
An active high gain filter includes high value resistances in feedback implemented using a negative resistance circuit configuration. The high value resistance...
2017/0222625 ELASTIC WAVE DEVICE AND ELASTIC WAVE MODULE
An elastic wave device includes a first piezoelectric substrate including a first principal surface and a second principal surface, a second piezoelectric...
2017/0222624 ACOUSTIC WAVE ELEMENT, FILTER ELEMENT, AND COMMUNICATION DEVICE
An acoustic wave element of the present invention includes a piezoelectric substrate, an excitation electrode which is arranged on the piezoelectric substrate...
2017/0222623 OSCILLATION MODULE, ELECTRONIC APPARATUS, AND VEHICLE
An oscillation module includes an SAW filter, and a high-pass filter formed in an integrated circuit, the high-pass filter has a coil part, a capacitance part,...
2017/0222622 SURFACE ACOUSTIC WAVE DEVICE HAVING A PIEZOELECTRIC LAYER ON A QUARTZ SUBSTRATE AND METHODS OF MANUFACTURING...
Embodiments of a Surface Acoustic Wave (SAW) device and methods of fabrication thereof are disclosed. In some embodiments, a SAW device includes a quartz...
2017/0222621 RESONATOR
A resonator includes a support frame, a rectangular vibrating plate that performs contour vibration in a predetermined direction, and two pairs of support...
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