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)
10/2013
10/24/2013WO2013158104A1 System, apparatus and method to improve analog-to-digital converter output
10/24/2013WO2013156846A2 Method and apparatus for separating the reference current from the input signal in sigma-delta converter
10/24/2013WO2013155565A1 Single-chip multi-domain galvanic isolation device and method
10/24/2013US20130279624 High Performance Transmitter Having High Speed and Efficiency
10/24/2013US20130279609 Analog to digital converter with increased sub-range resolution
10/24/2013US20130278453 Analog-to-digital converter system and method
10/24/2013US20130278452 System and method of clocking low sample rate analog to digital converters while minimizing linearity errors
10/24/2013US20130278295 Apparatuses for measuring high speed signals and methods thereof
10/24/2013DE102011002059B4 Verfahren zum Korrigieren eines von einer Messanordnung verursachten Messfehlers A method of correcting a measurement arrangement caused by a measurement error
10/24/2013DE102007045992B4 Verfahren und Vorrichtung zum Steuern eines AD-Wandlers eines Systems zum Steuern einer Brennkraftmaschine Method and apparatus for controlling an AD converter of a system for controlling an internal combustion engine
10/24/2013DE102007037299B4 Verfahren zum Überprüfen einer Messvorrichtung und Messvorrichtung eines Sicherheitssystems in einem Fahrzeug A method for checking a measuring apparatus and measuring apparatus of a security system in a vehicle
10/24/2013DE102006009033B4 Signal-Wandel-Vorrichtung, insbesondere Analog-Digital-Wandel-Vorrichtung, und Verfahren zum Betreiben einer Signal-Wandel-Vorrichtung Signal converting device, in particular analogue to digital conversion apparatus, and method for operating a signal conversion apparatus
10/23/2013EP2654208A2 Analog-to-digital converter system and method
10/23/2013CN203251284U Anti-saturation circuit for navigation receiver
10/23/2013CN103368576A Method for digitally controlling full deflection output current of digital analog converter
10/23/2013CN103368575A Digital correction circuit and digital-to-analog converter of current-steering structure and with same
10/23/2013CN103368574A Digital-to-analog convertor
10/23/2013CN103368573A Self-range-adaptive current ADC (Analog to Digital Converter) circuit
10/23/2013CN103368572A Configurable hardware-sharing multi-channel adc
10/23/2013CN103368571A MCU (Microprogrammed Control Unit) chip offset voltage calibration method and device
10/23/2013CN103368570A Digital correction circuit of assembly line analog to digital converter
10/23/2013CN102055476B Pipeline time digital converter
10/23/2013CN101939918B Analog-to-digital converter with variable gain and method thereof
10/22/2013US8564471 High resolution sampling-based time to digital converter
10/22/2013US8564470 Successive approximation analog-to-digital converter
10/22/2013US8564469 Pipelined analog digital convertor
10/22/2013US8564468 Sequence arbiter for analog-to-digital conversions
10/22/2013US8564466 Analog input system, analog output system, and analog input/output system
10/22/2013US8564465 Analog to digital conversion apparatus with a reduced number of ADCs
10/22/2013US8564464 Techniques for reducing correlated errors in multi-channel sampling systems
10/22/2013US8564463 Integrated Non-Linearity (INL) and Differential Non-Linearity (DNL) correction techniques for digital-to-analog converters (DACS)
10/22/2013US8564462 Digital correction techniques for data converters
10/17/2013WO2013154830A1 Digital-to-analog converter with controlled gate voltages
10/17/2013WO2013154543A1 Re-circulating time-to-digital converter (tdc)
10/17/2013WO2013153962A1 Analog-digital conversion device, illuminance sensor device, and electronic apparatus comprising the illuminance sensor device
10/17/2013WO2013152773A2 System for linear interpolation in multiple dimensions
10/17/2013WO2013106158A3 Geophysical data acquisition system
10/17/2013US20130271308 Single slope ad converter circuit provided with compartor for comparing ramp voltage with analog input voltage
10/17/2013US20130271307 System and Method for High Input Capacitive Signal Amplifier
10/17/2013US20130271306 Apparatus and method for collecting data at multi-points
10/17/2013US20130271305 Resistor-based sigma-delta dac
10/17/2013US20130270449 Da conversion device and electron beam exposure system using the same
10/16/2013EP2651037A2 DA conversion device and electron beam exposure system using the same
10/16/2013EP2649729A1 Digital to analog converter circuits and methods
10/16/2013CN203243312U An analog-to-digital converting apparatus
10/16/2013CN203243311U Switching value detection apparatus based on analog-to-digital converter
10/16/2013CN103354452A Data translation system and data translation method
10/16/2013CN103354451A Digital-to-analog conversion module and gray-scale voltage generation module comprising same
10/16/2013CN102025374B Automatic calibration circuit for correcting differential nonlinear error of digital-to-analog converter in real time
10/15/2013US8558852 Source driver, electro-optical device, and electronic instrument
10/15/2013US8558729 Solid-state imaging apparatus
10/15/2013US8558728 Phase noise tolerant sampling
10/15/2013US8558727 Compensated current cell to scale switching glitches in digital to analog convertors
10/15/2013US8558726 Testing of analog-to-digital converters
10/15/2013US8558725 Robust gain and phase calibration method for a time-interleaved analog-to-digital converter
10/15/2013US8558721 Position detection apparatus, image taking apparatus and position detection method
10/11/2013CA2812797A1 Improved global navigation satellites system (gnss) recording system
10/10/2013WO2013150361A2 Parallel digital to analog conversion with image suppression
10/10/2013US20130265813 Multi-priority encoder
10/10/2013US20130265184 Audio device switching with reduced pop and click
10/10/2013US20130265182 Time-interleaved analog-to-digital converter bandwidth matching
10/10/2013US20130265181 A/d converter circuit, electronic apparatus and a/d conversion method
10/10/2013US20130265180 Integrated circuit
10/10/2013DE102006051981B4 Analog-Digital-Wandler und Verfahren zum Umwandeln eines analogen Eingangssignals in eine digitale Information Analog-to-digital converter and method for converting an analog input signal into a digital information
10/09/2013EP2647128A1 System and method for photonically assisted analog to digital signal conversion
10/09/2013CN203233400U Bipolar voltage signal conversion circuit of analog-digital converter
10/09/2013CN203233399U Switch capacitor circuit of pipelined analog-to-digital converter
10/09/2013CN203233398U High-precision analog-digital conversion device
10/09/2013CN103346795A Method for realizing digital angle converter and digital angle switching circuit of digital angle converter
10/09/2013CN103346794A Digital-to-analog converter
10/09/2013CN103346793A Method and device for ADC automatic correction
10/09/2013CN103346792A Method and device for eliminating clock jitter in analog-to-digital conversion and digital pre-distortion method
10/09/2013CN102136841B High-speed high-accuracy recorder and sampling data automatic-correction and high-order matching method thereof
10/09/2013CN101777913B Method for calibration of the gain error and input offset in ADC
10/08/2013US8552901 Composite analog-to-digital converter
10/08/2013US8552900 System and method of clocking low sample rate analog to digital converters while minimizing linearity errors
10/08/2013US8552899 Analog-digital conversion
10/08/2013US8552898 Apparatus and method for dynamically dampening a transient step response
10/08/2013US8552897 Reference circuit suitable for use with an analog to digital converter and an analog to digital converter including such a reference circuit
10/08/2013US8552896 Digital to analog converter (DAC)
10/08/2013US8552892 Signal sample trigger apparatus, data acquisition system and method of sampling an analogue signal
10/03/2013WO2013145587A1 Temperature detection device
10/03/2013WO2013145170A1 Conversion device, peripheral device, and programmable controller
10/03/2013WO2013145136A1 Time to digital converter and control method
10/03/2013WO2013144142A1 Mitigating a phase anomaly in an analogue-to-digital converter output signal
10/03/2013US20130257637 Operational amplifier, analog arithmetic circuit, and analog to digital converter
10/03/2013US20130257636 Analog-to-digital converting circuit and accumulation circuit including the same
10/03/2013US20130257635 Digital correction circuit for a pipelined analog-to-digital converter
10/02/2013EP2645739A1 Control of a microphone
10/02/2013EP2645577A2 Photoelectric conversion apparatus and image pickup system
10/02/2013EP2645576A1 Mitigating a phase anomaly in an analogue-to-digital converter output signal
10/02/2013EP2645575A2 Photoelectric conversion apparatus and image pickup system
10/02/2013EP2643705A1 Integrated circuit device and method for detecting an excessive voltage state
10/02/2013DE102013205607A1 Analog-to-digital converter circuit for e.g. three-dimensional time-of-flight camera system, has evaluation unit that is configured such that error response is initiated if digital constant voltage lies outside tolerance voltage range
10/02/2013CN203225737U Disorder correction circuit of switch capacitor type comparator
10/02/2013CN103339861A Circuit arrangement for detecting and digitizing an analog input signal, and field device for process instrumentation
10/02/2013CN103338042A Analog-digital conversion circuit for dynamically tuned gyroscope
10/02/2013CN102291139B Automatic maladjustment elimination circuit for folding and interpolating analog-digital converter
10/02/2013CN101964663B Segmented digital-to-analog converter
10/01/2013US8547461 Analog-to-digital converter having a comparison signal generation unit and image sensor including the same
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