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Patent # Description
US-9,843,359 Portable electronic device and operation method for establishing a near field communication link
A portable electronic device (110) with a NFC (near field communication) unit (114) is switchable between an active mode and a passive mode. A motion sensor...
US-9,843,358 Device, system, and method for communicating with a power inverter using power line communications
A device, system, and method for communicating with a power inverter of an array of inverters includes transmitting a relay message from an inverter array...
US-9,843,357 Method for transmitting a signal via a power line network, transmitter, receiver, power line communication...
A method for transmitting signals over a power line network, wherein within the power line network at least one transmitter and at least one receiver...
US-9,843,355 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-9,843,354 Belt system interface apparatus for use with radio transmitter
A radio connection apparatus configured for use with a radio comprising an accessory connector arrangement is provided. The radio connection apparatus includes...
US-9,843,353 System of on-body mobile devices and methods of operation
A system of mobile devices that reduces the transmission strength of outgoing signals originating from a handheld device, and sends such signals to a second...
US-9,843,352 Method and apparatus for dynamic radio emission compliance monitoring
The disclosure generally relates to a method, apparatus and system for identifying non-compliant radio emissions and for enforcing compliance. In one...
US-9,843,351 Gesture activated close-proximity communication
A system for establishing a link from a wireless communication device (WCD) to at least one target device that is a member of a particular user group. The...
US-9,843,350 Receiver and receiving method of receiver
A receiver and a receiving method of the receiver such that monolithic integration of multiple receiving channels can be implemented. The receiver includes a...
US-9,843,349 System and method for frequency reuse for wireless point-to-point backhaul
A system and method for frequency reuse for wireless point-to-point backhaul. Frequency reuse is enabled through the cancellation of interfering signals...
US-9,843,348 Dynamic digital communication system control
Control of a digital communication system having a plurality of communication lines on which signals are transmitted and received is implemented using a variety...
US-9,843,347 Methods and systems for interference management
Methods and systems for Interference management are described. Methods and systems can be used for minimizing interference among communication and/or electronic...
US-9,843,346 Digital predistortion for a power amplifier and method therefor
A digital frontend circuit for a radio frequency (RF) comprises a digital predistortion (DPD) block, a plurality of sub-sample delay elements, and a selection...
US-9,843,345 Transmitter with quantization noise compensation
The invention discloses a transmitter comprising a pulse encoder for creating pulses from the amplitude of an input signal to the transmitter, a compensation...
US-9,843,344 Digital variable capacitance circuit, resonant circuit, amplification circuit, and transmitter
The present invention aims to provide a digital variable capacitance circuit, a resonant circuit, an amplification circuit, and a transmitter having a high...
US-9,843,343 Switched multiplexer
This invention is about the switched multiplexers used for adaptive filtering in systems operating in signal dense environments such as electronic warfare...
US-9,843,342 Tunable RF transmit/receive multiplexer
A tunable RF transmit/receive (TX/RX) multiplexer, which includes a tunable RF TX/RX diplexing circuit and a first group of RF RX bandpass filters, is...
US-9,843,341 Methods and devices for sparse data compression through dimension coding
Methods and devices for encoding a sparse signal x to generate a compressed encoded signal. The methods employ directionless grammar-based dimension coding....
US-9,843,340 Semiconductor device
A semiconductor device according to the present invention has a capacitance DAC (Digital-to-Analog Converter) circuit and a comparator. The capacitance DAC...
US-9,843,339 Asynchronous pulse domain to synchronous digital domain converter
An asynchronous pulse domain to synchronous digital domain converter for converting pulse domain signals in an input asynchronous pulse domain data stream to...
US-9,843,338 Resistor-based configuration system
A configuration circuit for obtaining a digital code includes a controller circuit that generates a plurality of multibit control words. A digitally controlled...
US-9,843,337 Background flash offset calibration in continuous-time delta-sigma ADCS
Analog-to-digital converters (ADCs) can be used inside ADC architectures, such as delta-sigma ADCs. The error in such internal ADCs can degrade performance. To...
US-9,843,336 System and method of minimizing differential non-linearity (DNL) for high resolution current steering DAC
A current steering converter fabricated using a predetermined integrated circuit technology includes a unary portion having one or more current sources and a...
US-9,843,335 Supervision of input signal channels
The present disclosure pertains to systems and methods for monitoring a plurality of analog-to-digital converters. In one embodiment, a plurality of input...
US-9,843,334 Frequency synthesizer
A phase locked loop frequency synthesizer is arranged to provide a target frequency output signal for a radio transmitter or receiver. The synthesizer...
US-9,843,333 Reference-frequency-insensitive phase locked loop
A phase locked loop may be operable to generate, utilizing a frequency doubler, a reference clock signal whose frequency is twice a frequency of a crystal clock...
US-9,843,332 Clock grid for integrated circuit
Systems and methods are provided for distributing clocks or other signals on an integrated circuit. In some aspects, one or more distributed deskewing objects...
US-9,843,331 System and method for operating a mechanical resonator in an electronic oscillator
The invention relates to a method for operating a mechanical resonator in an electronic oscillator, comprising determining a state space description of the...
US-9,843,330 Digital secondary control loop for voltage converter
An apparatus is disclosed, including a driver circuit, a comparator circuit, and a counter circuit. The driver circuit may be configured to source a current to...
US-9,843,329 Multi-modulus frequency divider
A frequency divider circuit can achieve multi-modulus operation. The frequency divider includes clocking transistor devices, memory transistor circuits, write...
US-9,843,328 3D field programmable gate array system with reset management and method of manufacture thereof
A 3D field programmable gate array (FPGA) system, and method of manufacture therefor, includes: a field programmable gate array (FPGA) die having a configurable...
US-9,843,327 PSOC architecture
A circuit with a plurality of analog circuit blocks, each configured to provide at least one analog function and a programmable interconnect coupled of the...
US-9,843,326 Wide range level shifter for low voltage input applications
Device and a method of configuring a voltage level shifter is disclosed. The device includes a traditional level shifter circuit (TLSC), a first control circuit...
US-9,843,325 Level shifter and parallel-to-serial converter including the same
A level shifter circuit includes a level shifting unit configured to receive signals that may vary in a first range via a positive input terminal and a negative...
US-9,843,324 Voltage-mode SerDes with self-calibration
A voltage-mode transmitter includes a calibration circuit having a replica circuit. By adjusting a feedback voltage driving a gate of a replica transistor in...
US-9,843,323 Sensing apparatus and method based on electromagnetic induction type
A sensing apparatus and method are provided for determining an input point of a touch. A sensing loop unit includes at least one loop. Each of the at least one...
US-9,843,322 Integrated high-side driver for P-N bimodal power device
An integrated circuit chip includes a bimodal power N-P-Laterally Diffused Metal Oxide Semiconductor (LDMOS) device having an N-gate coupled to receive an input...
US-9,843,321 System and method for a pre-driver circuit
A drive circuit includes an input, a driver, a first buffer, a second buffer, a first capacitance element, and a second capacitance element. The driver includes...
US-9,843,320 Circuit arrangement
The invention relates to a circuit arrangement (1), in particular for controlling an electric machine, comprising at least one high-voltage semiconductor bridge...
US-9,843,319 System and method for a fault protection circuit
According to an embodiment, a fault protection system includes a first power supply terminal, a second power supply terminal, an error circuit configured to...
US-9,843,318 Buffer circuit
It is an object of the present invention to provide a buffer circuit that reduces a reverse voltage applied to transistors being a complementary pair during...
US-9,843,317 Method and device for processing PWM data
The present disclosure provides a method and a device for processing PWM data, so as to reduce the size of the PWM data. The method includes: dividing pulse...
US-9,843,316 Integrated circuits relating to transmission data and latch clock signals
An integrated circuit may be provided. The integrated circuit may include a transmitter and a receiver. The transmitter outputs first transmission data to a...
US-9,843,315 Data transmission using delayed timing signals
An integrated circuit includes a delay circuit and first and second interface circuits. The delay circuit delays a first timing signal by an internal delay to...
US-9,843,314 Pop and click noise reduction
Disclosed are advances in the arts with novel and useful electronic circuitry with pop and click noise reduction. A load circuit is connected with a full or...
US-9,843,313 Apparatus and method for voltage alternating pulse output
The present invention provides a high voltage pulse modulating power source based on alternate group triggering, which comprises: a DC stabilized voltage source...
US-9,843,312 Multimode Josephson parametric converter: coupling Josephson ring modulator to metamaterial
A technique relates to operating a multimode Josephson parametric converter as a multimode quantum limited amplifier. The multimode Josephson parametric...
US-9,843,311 Integrated level shifter circuit
Systems, methods, and apparatus for use in biasing and driving high voltage semiconductor devices using only low voltage transistors are described. The...
US-9,843,310 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...
US-9,843,309 Receiver with time-varying threshold voltage
A system for communicating information between circuits is described. A transmit circuit provides pulse-amplitude-modulation (PAM) signals via a communication...
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