Patents
Sitemap › H03 - Basic electronic circuitry › H03M - Coding, decoding or code conversion, in general › H03M 1 - Analogue/digital conversion; Digital/analogue conversion
Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168)
09/2014
09/18/2014DE102014103092A1 Bipolarer Zeit-Digital-Wandler Bipolar time-to-digital converter
09/18/2014DE102014003642A1 Digital-zeit-wandler mit redundanter verzögerung Digital converters with redundant time delay
09/18/2014DE102013204731A1 Analog-Digital-Konverter und Verfahren zum Erzeugen eines digitalen Datenstromes Analog to digital converter and method of generating a digital data stream
09/17/2014EP2779465A2 System and method for improving speed and power in a switched capacitor amplifier
09/17/2014EP2779464A2 Continuous-time oversampling pipeline analog-to-digital converter
09/17/2014EP2779463A2 Background calibration of adc reference voltage errors due to input signal dependency
09/17/2014EP2779462A1 Clock signal error correction in a digital-to-analog converter
09/17/2014EP2779461A2 Method and device for improving convergence time in correlation-based algorithms
09/17/2014EP2779460A2 Fine timing adjustment method
09/16/2014US8839009 Systems and methods for decimation based over-current control
09/16/2014US8837606 Powerline communication device noise timing based operations
09/16/2014US8837557 Methods and apparatus for reducing a sampling rate during a sampling phase determination process
09/16/2014US8836840 A/D converter, solid-state image sensing device, and camera system
09/16/2014US8836568 Method and apparatus for clockless conversion of portion of electric charge to digital word
09/16/2014US8836567 Integration and analog to digital conversion circuit with common capacitors and operating method thereof
09/16/2014US8836566 Low power quantizer for analog to digital converter
09/16/2014US8836565 Analog to digital converter and signal converting method
09/16/2014US8836564 A/D conversion device
09/16/2014US8836563 Analog to digital converter (ADC) with comparator function for analog signals
09/16/2014US8836561 Digital to-analog conversion circuit
09/16/2014US8836560 Digital to analog converters with adjustable output resolution
09/16/2014US8836559 Capacitive digital to analog converter
09/16/2014US8836558 Method and device for improving convergence time in correlation-based algorithms
09/16/2014US8836557 Sub-Nyquist sampling of short pulses
09/16/2014US8836556 ADC, IC including the same, and ADC method thereof
09/16/2014US8836555 Circuit, sensor circuit, and semiconductor device using the sensor circuit
09/16/2014US8836554 Digital-to-analog converter (DAC) circuit and weight error estimation/calibration method thereof
09/16/2014US8836553 DSP reciever with high speed low BER ADC
09/16/2014US8836552 Direct input radio frequency complex analog to digital converter with corrective factors
09/16/2014US8836551 Analog digital converter (ADC) and correction circuit and correction method therefor
09/16/2014US8836550 System and method for digitally correcting mismatches in multipath ADCs
09/16/2014US8836549 Use of logic circuit embedded into comparator for foreground offset cancellation
09/16/2014US8836376 Comparator and A/D converter
09/16/2014US8836359 Capacitive input test method
09/16/2014US8836268 Position sensing device, rotational actuator having the same, shift-by-wire system having the rotational actuator, and method for detecting position of movable member
09/16/2014US8836262 Method and arrangement for determining the dynamic state of an electric motor
09/15/2014CA2846743A1 Catv video and data transmission system with rf input
09/12/2014WO2014138336A1 Successive-approximation-register (sar) analog-to-digital converter (adc) attenuation capacitor calibration method and apparatus
09/12/2014WO2014138098A1 Low glitch-noise dac
09/12/2014WO2014138041A2 Delay apparatus, nuclear medicine imaging device, delay method, and calibration method
09/12/2014WO2014135687A1 Configurable time-interleaved analog-to-digital converter
09/12/2014WO2014135686A1 Efficient time-interleaved analog-to-digital converter
09/12/2014WO2014135685A1 Estimation of imperfections of a time-interleaved analog-to-digital converter
09/11/2014US20140253359 Balanced signal processing circuit and analog-digital conversion circuit
09/11/2014US20140253358 Analog to digital conversion with pulse train data communication
09/11/2014US20140253357 Low glitch-noise dac
09/11/2014US20140253356 Digital-to-analogue converter
09/11/2014US20140253355 4N+1 Level Capacitive DAC Using N Capacitors
09/11/2014US20140253353 Apparatus and method for reducing sampling circuit timing mismatch
09/11/2014US20140253352 Semiconductor integrated circuit device
09/11/2014US20140253351 Successive-Approximation-Register (SAR) Analog-to-Digital Converter (ADC) Attenuation Capacitor Calibration Method and Apparatus
09/11/2014US20140253350 Digital/analog converter circuit
09/11/2014US20140253349 Window-enabled time-to-digital converter and method of detecting phase of a reference signal
09/11/2014US20140252207 Analog-to-digital converter and solid-state imaging device
09/11/2014US20140252202 Column analog-to-digital converter for cmos sensor
09/11/2014DE102014201833A1 System und Verfahren zum Kalibrieren einer Schaltung System and method for calibrating a circuit
09/10/2014EP2775797A1 Dimmable LED reading light unit, arrangement of power supply and dimmable LED reading light unit, method of operating a dimmable LED reading light unit in a power supply system and method of replacing a dimmable light unit by a dimmable LED reading light unit
09/09/2014US8830361 Method of reducing column fixed pattern noise
09/09/2014US8830111 Method and apparatus for clockless conversion of time interval to digital word
09/09/2014US8830110 Window-enabled time-to-digital converter and method of detecting phase of a reference signal
09/09/2014US8830109 Switchable conductance pipeline analog-to-digital conversion
09/09/2014US8830108 Circuit arrangement for detecting and digitizing an analog input signal, and field device for process instrumentation
09/09/2014US8830107 Frequency translating analog-to-digital converter
09/09/2014US8830106 Asynchronous analog-to-digital converter having adapative reference control
09/09/2014US8830105 Quantizing circuits with variable parameters
09/09/2014US8830104 Data converter having a passive filter
09/09/2014US8830103 D/A converter
09/09/2014US8830102 Compact digital-to-analog converter
09/09/2014US8830101 Single phase clock D/A converter with built-in data combiner
09/09/2014US8830100 Digital-analog converter and control method thereof
09/09/2014US8830099 MDAC with differential current cancellation
09/09/2014US8830096 Method of reducing water-wave noise and system thereof
09/09/2014US8830095 Track and hold circuit and method
09/09/2014US8830094 Time skew extraction of interleaved analog-to-digital converters
09/09/2014US8828178 Sealing device
09/04/2014WO2014133908A1 Method and apparatus for closed loop control of supply and/or comparator common mode voltage in a successive approximation register analog to digital converter
09/04/2014WO2014133767A1 Calibration systems and methods for digital-to-analog converter
09/04/2014WO2010010482A9 Integrated circuit
09/04/2014US20140247177 Data conversion with redundant split-capacitor arrangement
09/04/2014US20140247176 Extension of adc dynamic range using post-processing logic
09/04/2014US20140247175 Asynchronous to synchronous sampling using an augmented least squares solver
09/04/2014US20140247174 Asynchronous to synchronous sampling using modified akima algorithm
09/04/2014US20140247173 Asynchronous to synchronous sampling using akima algorithm
09/04/2014US20140247172 Asynchronous sampling using a dynamically adustable snapback range
09/04/2014US20140247171 Asynchronous sampling using dynamically configurable voltage polling levels
09/04/2014US20140247170 Method and apparatus for closed loop control of supply and/or comparator common mode voltage in a successive approximation register analog to digital converter
09/04/2014US20140247078 Apparatus for programmable insertion delay to delay chain-based time to digital circuits
09/04/2014US20140246562 Dual Reset Branch Analog-to-Digital Conversion
09/03/2014EP2773046A2 Analogue to digital converter
09/03/2014EP2773045A1 Process for mismatch correction of the output signal of a time-interleaved analog to digital converter
09/02/2014US8826205 Method for verifying digital to analog converter design
09/02/2014US8825439 Multiturn rotary encoder
09/02/2014US8825415 Methods and apparatuses for estimation and compensation on nonlinearity errors
09/02/2014US8824967 Dynamically changing a transmitter sampling frequency for a digital-to-analog converter (DAC) to reduce interference from DAC images
09/02/2014US8823850 Image processing system with on-chip test mode for column ADCs
09/02/2014US8823575 Ad conversion circuit and solid-state image pickup device
09/02/2014US8823574 Successive approximation type A/D converter, method of controlling successive approximation type A/D converter, solid-state imaging device, and imaging apparatus
09/02/2014US8823573 System and method for reconstruction of sparse frequency spectrum from ambiguous under-sampled time domain data
09/02/2014US8823572 Anti-aliasing sampling circuits and analog-to-digital converter
09/02/2014US8823571 Asynchronous digitisation of transient signals from radiation detectors
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