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SEMICONDUCTOR DEVICE, ELECTRONIC COMPONENT, AND ELECTRONIC DEVICE
A semiconductor device includes a logic circuit capable of storing configuration data. The logic circuit includes a latch circuit, an arithmetic circuit, a...
CLOCK CORRECTION CIRCUIT AND CLOCK CORRECTION METHOD
An operation clock generation circuit performs a calculation on the basis of the frequency errors of a fundamental clock and the clock pulses of the...
EFFICIENT IMPLEMENTATION OF CASCADED BIQUADS
An improved biquad infinite impulse response filter is shown that may be implemented in a very large instruction word digital signal processor as well as in...
Reflective Vector Modulators
Technologies for RFID positioning and tracking apparatus and methods are disclosed herein. The apparatus and methods disclose a radio-frequency identification...
TUNABLE SUPERCONDUCTING NOTCH FILTER
A technique relates to a superconductor tunable notch filter. A Josephson junction filter array is connected to a coupling pad and connected to ground. The...
ACOUSTIC WAVE DEVICE, FILTER, AND DUPLEXER
Acoustic wave device includes: a piezoelectric substrate; a first IDT located on the piezoelectric substrate; and a second IDT located on the piezoelectric...
Acoustic Wave Device
An acoustic wave device 10 is an end surface reflection-type acoustic wave device and includes a substantially rectangular-parallelepiped composite substrate...
AUTOMATIC IMPEDANCE ADJUSTMENT
An apparatus and method are described for automatically matching the impedance of an antenna. An impedance matching network includes at least one variable...
RF/MICROWAVE POWER DIVIDER WITH PORT TO PORT ISOLATION
A power divider may coherently divide an RF or microwave input signal into multiple instances of that signal. The power divider may include: an input port that...
APPARATUS AND METHODS FOR CONTROLLING OVERSHOOT IN DIGITAL STEP
Apparatus and methods for controlling overshoot in digital step attenuators are disclosed. By configuring a multi-bit DSA such that an attenuation control...
A multiplexer includes: a first filter connected between a common terminal and a first terminal; a second filter connected between the common terminal and a...
INDUCTOR CIRCUIT INTEGRATED WITH RC CIRCUIT
An inductor circuit includes an inductor and an RC circuit. The RC circuit includes a resistor and a capacitor. The resistor and the capacitor are coupled in...
Signal Processor for Loudspeaker Systems for Enhanced Perception of Lower
A signal processing system for controlling a lower frequency acoustic range of an acoustic output of a loudspeaker system. The system includes an input to...
AUTOMATIC SOUND EQUALIZATION DEVICE
A technique for determining one or more equalization parameters includes acquiring, via one or more electrodes, auditory brainstem response (ABR) data...
RF/MICROWAVE HIGH POWER SWITCHING COMBINER UNIT
A switching combiner unit (SCU) may combine coherent RF or microwave outputs from multiple power amplifier units (PAUs). Each SCU may be able to be switched...
COMBINED HIGH POWER RF/MICROWAVE AMPLIFIER WITH MULTIPLE POWER AMPLIFIER
UNITS AND AUTOMATIC FAILURE PROTECTION
A high power RF or microwave amplifier may amplify an RF or microwave input signal. The high power RF or microwave amplifier may include an input signal...
CABLELESS HIGH POWER RF/MICROWAVE POWER AMPLIFIER WITH MULTIPLE POWER
A cableless high power RF or microwave amplifier may amplifies an RF or microwave signal. The amplifier may include: an input signal divider (DIV) that has a...
CIRCUITS AND METHODS FOR REDUCING SUPPLY SENSITIVITY IN A POWER AMPLIFIER
In one embodiment, the present disclosure includes a circuit comprising a first power amplifier stage having an input to receive an input signal, an output...
CROSSOVER AND AMPLIFIER BASED CANALPHONE SYSTEM
A canalphone system may include a high audio driver, and a low audio driver adjacent to the high audio driver. The system may also include an amplifier that...
SILICON PHOTONICS MODULATOR DRIVER
Embodiments generally relate to a conversion arrangement, a driver arrangement, and a method of producing a complementary complementary ...
TWO-STAGE ELECTROMAGNETIC INDUCTION TRANSFORMER
A transformer has a first winding, a second winding and a third winding. The first winding is configured to receive a first signal. The second winding is...
Power Amplifier Having Separate Interconnects For DC Bias and RF Matching
An amplifier cell apparatus has an RF input node, a first power transistor in communication with the input node through a first input impedance matching...
T-SHAPED POWER AMPLIFIER COOLING PLATE
Cooled electronic circuitry may include multiple and substantially parallel circuitry surfaces, each containing power amplifier circuitry, having a side edge,...
RADIO FREQUENCY POWER AMPLIFIER
A radio frequency power amplifier comprises an input and output terminals, a main and peak amplifier stages, and an output power combiner for combining a main...
INTEGRATED CIRCUIT CAPACITORS FOR ANALOG MICROCIRCUITS
Dual gate FD-SOI transistors are used as MOSFET capacitors to replace passive well capacitors in analog microcircuits. Use of the dual gate FD-SOI devices...
LOW NOISE AMPLIFIER AND CHIP
A low noise amplifier and a chip. The amplifier includes a biasing circuit unit, a first amplifying circuit unit, a first adjusting unit, a first signal input,...
POWER AMPLIFICATION MODULE AND FRONT END CIRCUIT
A PA module (10) includes multiple amplifying elements (11a, 11b) and a variable filter circuit (12). The amplifying elements (11a, 11b) amplify a transmission...
BIAS CIRCUITRY FOR POWER AMPLIFIERS
Circuits and methods related to power amplifiers. In some implementations, a bias circuit includes a reference device connectable to receive a first electrical...
Multiple-Input Multiple-Output Low-Noise Block Downconverter and Low-Noise
A low-noise block downconverter (LNB) is disclosed. The low-noise block downconverter comprises a first input module, for outputting a first intermediate...
DIGITAL CONTROLLED OSCILLATOR AND SWITCHABLE VARACTOR FOR HIGH FREQUENCY
LOW NOISE OPERATION
Low noise switchable varactors and digital controlled oscillator (DCO) circuitry are presented for creating alternating signals at controlled frequencies,...
METHOD AND APPARATUS FOR AN INTEGRATED PN-JUNCTION OSCILLATOR
An integrated oscillator circuit has a plurality oscillator stages including a first oscillator stage, an odd number of intermediate oscillator stages, and a...
Material for Dissipating Heat From and/or Reducing Heat Signature of
Electronic Devices and Clothing
A material for dissipating heat from and/or reducing the heat signature of electronic devices and clothing is disclosed. In one example, a heat-dissipating...
Micro-Inverter Solar Panel Mounting
Processes, systems, devices, and articles of manufacture are provided. Each may include adapting micro-inverters initially configured for frame-mounting to...
ANTI-THEFT MOUNTING APPARATUS FOR SOLAR PANEL
An anti-theft mounting apparatus for solar panel is provided. The anti-theft mounting apparatus includes a base layer of cementitious composite disposed at a...
SOLAR CELL ASSEMBLY COMPRISING SOLAR CELLS SHAPED AS A PORTION OF A CIRCLE
A solar cell assembly comprising a plurality of solar cells, each solar cell of the plurality of solar cells being shaped as a portion of a circle, the portion...
Tile Roof Mounting Systems
Tile roof mounting systems are disclosed for installing solar panels on a tile roof. The systems may include a base member that can be installed under a tile...
PANEL MOUNTING BRACKET ASSEMBLY INCLUDING AN ADJUSTABLE HEIGHT EXTENSION
DEVICE AND RELATED METHODS
A system for mounting at least one solar panel on a building may include at least one panel mounting bracket including a base to be positioned on the building,...
DEVICE FOR FASTENING PV MODULES TO ROOFS HAVING A TRAPEZOIDAL METAL SHEET
Device for fastening at least one PV module (1) to a roof which comprises a trapezoidal metal sheet (2) with a trapezoidal bead (3) with two oblique sides (4,...
APPARATUS FOR MOUNTING PHOTOVOLTAIC MODULES
An apparatus for mounting photovoltaic modules is disclosed. The apparatus includes a bracket where the bracket defines a slot in a lower portion of the...
CLAMPS FOR SECURING SOLAR ENERGY PANELS
Clamp assemblies for mounting solar panels and accessories. Clamp assemblies can have geometric features, shaped apertures for fasteners, and measured...
Attachment System and Nut For Solar Panel Racking System
An attachment system for a solar panel racking system is provided. The attachment system comprises a rail, a nut and a fastener. The rail includes a receiver...
MACHINE LOSS MODELING FOR IMPROVED FIELD ORIENTED CONTROL ACCURACY
Controllers, method and programs for controlling machines are provided. For example, A method comprises determining a resistance value for a loss compensation...
METHOD FOR CONTROLLING A SYNCHRONOUS ELECTRICAL MACHINE, CORRESPONDING
SYSTEM AND MOTOR VEHICLE COMPRISING THE...
A method for controlling a permanent magnet synchronous electrical machine powered by a battery delivering a supply voltage to terminals of the battery, the...
AUTOMATIC AND ADAPTIVE DEFLUXING DEVICE AND METHOD IMPLEMENTING SUCH A
A vector control driving device is provided for an electric motor receiving an operating setpoint, with stator windings receiving a driving current and...
MOTOR CONTROL DEVICE
A motor control device includes an electric power converter for generating three-phase voltages based on voltage instruction-values, and for supplying them to...
SYSTEMS AND METHODS FOR BATTERY REGENERATION BASED ON ENGINE LOADING
An alternator voltage may be controlled based on a proportional gain scheduling in response to an engine load of an internal combustion engine and/or a state...
FAN MOTOR DRIVING MEANS, DRIVING METHOD, AND COOLING DEVICE AND ELECTRONIC
EQUIPMENT USING THE SAME
The present invention inhibits the voltage jump of a source voltage or an output voltage by an approach which is different from a conventional one. A logic...
ROTATING ELECTRIC MACHINE CONTROL DEVICE AND ELECTRIC POWER STEERING
DEVICE USING THE SAME
A rotating electric machine control device for controlling a rotating electric machine having a winding set with windings for multiple phases includes: an...
MINIMIZATION OF TORQUE RIPPLE
Systems and methods of operating an electric motor including a first linear actuator including a first coil, a second linear actuator including a second coil,...
ELECTRONICALLY COMMUTATED ELECTRIC MOTOR WITH HARMONIC COMPENSATION
The invention relates to an electronically commutated electric motor with a stator and a rotor, which is designed as a permanent magnet rotor in particular....