| Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
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| 02/18/2014 | US8653999 Current steering DAC, a video adapter including a current steering DAC, and a video circuit including a current steering DAC |
| 02/18/2014 | US8653998 D/A conversion circuit, A/D conversion circuit and electronic apparatus |
| 02/18/2014 | US8653995 Compensation of nonlinearity of single ended digital to analog converters |
| 02/18/2014 | US8653994 System and method for detection of ADC errors |
| 02/13/2014 | WO2014025286A1 Water-meter counting unit and electric circuit for said water meter |
| 02/13/2014 | WO2014023363A1 Mems microphone and method of operating the mems microphone |
| 02/13/2014 | US20140045444 Signal sampling circuit and radio receiver |
| 02/13/2014 | US20140043180 ANALOG TO DIGITAL CONVERSION APPARATUS WITH A REDUCED NUMBER OF ADCs |
| 02/13/2014 | US20140043179 Method and apparatus for direct digital synthesis of signals using taylor series expansion |
| 02/13/2014 | US20140043178 Interpolative digital-to-analog converter |
| 02/13/2014 | US20140043175 Method and system for asynchronous successive approximation register (sar) analog-to-digital converters (adcs) |
| 02/13/2014 | US20140042300 Image sensor and column analog-to-digital converter thereof |
| 02/13/2014 | DE102013203713A1 Incremental encoder for use in lithography device for detecting displacements or movements of optical elements, has lower movable reference grid and upper movable reference grid that include different lattice constants in optical path |
| 02/13/2014 | DE102008006079B4 Programmierbarer Stromerzeuger, Stromerzeugungsverfahren und Senderanordnung Programmable power generators, power generation method and transmitter assembly |
| 02/13/2014 | DE102006003282B4 Verfahren zum Bestimmen und Verfahren zum Kompensieren einer Kennlinie eines A/D-Wandlers, Schaltungsanordnung zum Bestimmen einer solchen Kennlinie bzw. A/D-Wandler-Schaltungsanordnung A method for determining and method for compensating for a characteristic of an A / D converter circuitry for determining such a characteristic curve or A / D converter circuitry |
| 02/13/2014 | DE102004019967B4 Signalverarbeitungseinrichtung mit Nachverarbeitung Signal processing means with postprocessing |
| 02/12/2014 | CN103583003A Segmented chirped-pulse fourier transform spectroscopy |
| 02/12/2014 | CN103583002A Successive approximation type A/D converter |
| 02/12/2014 | CN103580696A Time deviation selection circuit |
| 02/12/2014 | CN103580695A Predictive successive approximation register analog-to-digital conversion device and method thereof |
| 02/12/2014 | CN103580694A System and device for determining electric voltages |
| 02/12/2014 | CN103580693A Time interleaved analog to digital converter mismatch correction |
| 02/12/2014 | CN103580692A Successive approximation analog-to-digital converter and analog-to-digital conversion method |
| 02/12/2014 | CN103580691A Assembly line ADC sublevel circuit for dynamically compensating offset error and capacitance mismatch error |
| 02/12/2014 | CN102215040B Transceiver and method for converting signals thereof |
| 02/11/2014 | US8649504 Method and circuitry for matching impedance |
| 02/11/2014 | US8648913 Missing code redistribution in pipeline analog to digital converter |
| 02/11/2014 | US8648742 Systems and methods for acquiring and decoding signals using compressed sensing |
| 02/11/2014 | US8648741 Systems and methods for randomizing component mismatch in an ADC |
| 02/11/2014 | US8648740 Testing apparatus and method for testing analog-to-digital converter |
| 02/06/2014 | US20140036124 Ramp-signal generator circuit, and image sensor and imaging system including the same |
| 02/06/2014 | US20140035772 Successive approximation analog-to-digital converter using capacitor array with sub-capacitors configured by capacitor disassembling and related method thereof |
| 02/06/2014 | US20140035771 Predictive successive approximation register analog-to-digital conversion device and method |
| 02/06/2014 | US20140035767 Successive-Approximation-Register Analog-to-Digital Converter and Method Thereof |
| 02/06/2014 | DE10296743B4 Analogeinheit Analog unit |
| 02/06/2014 | DE102006029734B4 Binäres Netzwerk für einen nach dem Prinzip der sukzessiven Approximation arbeitenden Analog-Digital-Wandler mit redundantem Gewicht For a binary network operating according to the principle of successive approximation analog-to-digital converter with a redundant weight |
| 02/06/2014 | DE102004039161B4 Faltender Analog/Digital-Wandler Folding analog / digital converter |
| 02/05/2014 | EP2693742A1 A/d converter, solid-state imaging device and drive method, as well as electronic apparatus |
| 02/05/2014 | EP2692061A1 Dynamically adjusted a/d resolution |
| 02/05/2014 | EP2691784A1 Device for measuring a supply voltage in electric vehicles |
| 02/05/2014 | EP2691782A1 Current sensor |
| 02/05/2014 | CN203423676U Signal conditioning circuit |
| 02/05/2014 | CN103560988A Data link realizing circuit |
| 02/05/2014 | CN103560793A Preprocessing method for images before digital-to-analogue conversion and structure thereof |
| 02/05/2014 | CN103560792A Comparator and analog-digital converter |
| 02/05/2014 | CN103560791A Automatic time-drift and temperature-drift calibrating technology for ultra-high speed DAC sampling window |
| 02/05/2014 | CN103560790A Automatic A/D module calibrating system and method based on LabVIEW |
| 02/05/2014 | CN103560789A SAR ADC circuit, electronic equipment and method |
| 02/05/2014 | CN103560788A SAR ADC circuit, electronic equipment and method |
| 02/05/2014 | CN103560787A Wide-input-range linear voltage-to-time conversion method and wide-input-range linear VTC |
| 02/04/2014 | US8643529 SAR assisted pipelined ADC and method for operating the same |
| 02/04/2014 | US8643528 Analog-to-digital converter |
| 02/04/2014 | US8643527 Switched-capacitor MDAC with common-mode hop regulation |
| 02/04/2014 | US8643526 Data acquisition system |
| 02/04/2014 | US8643525 Multiple output dynamic element matching algorithm with mismatch noise shaping for digital to analog converters |
| 02/04/2014 | US8643523 Sharing embedded ADC resources across hardware and software sample-conversion queues with improved availability of the resources |
| 02/04/2014 | US8643522 Multichannel analog to digital converter apparatus and method for using |
| 02/04/2014 | US8643521 Digital-to-analog converter with greater output resistance |
| 02/04/2014 | US8643520 Digital-to-analog converter (DAC) current cell with shadow differential transistors for output impedance compensation |
| 02/04/2014 | US8643519 On-chip calibration method |
| 02/04/2014 | US8643518 Calibration of time constants in a continuous-time delta-sigma converter |
| 02/04/2014 | US8643517 Gradient-based approach to sample-time mismatch error calibration in a two-channel time-interleaved analog-to-digital converter |
| 01/30/2014 | WO2014016333A1 Digital-to-analog converter |
| 01/30/2014 | WO2014016185A1 Analog-to-digital conversion device |
| 01/30/2014 | US20140028482 High Bandwidth Oscilloscope |
| 01/30/2014 | US20140028326 Da-converter and test apparatus |
| 01/30/2014 | DE10328873B4 Codierer vom Projektionstyp Encoder projection type |
| 01/29/2014 | EP2690788A1 Analog-to-digital conversion device |
| 01/29/2014 | EP2690787A2 Time interleaved analog to digital converter mismatch correction |
| 01/29/2014 | EP2689534A2 Charge redistribution digital-to-analog converter |
| 01/29/2014 | EP1538516B1 Position indicator and position detector |
| 01/29/2014 | CN203416242U Multi-channel photoelectric-isolation D/A converter |
| 01/29/2014 | CN103548268A Compensated current cell to scale switching glitches in digital to analog convertors |
| 01/29/2014 | CN103548262A Reference voltage stabilization circuit and integrated circuit provided with same |
| 01/29/2014 | CN103546157A Current steering digital-to-analog conversion device |
| 01/29/2014 | CN103546156A Digital analog converter and source electrode driving chip thereof |
| 01/29/2014 | CN103546155A Circuit and method for wideband received signal strength indicating by means of analog-to-digital converter |
| 01/29/2014 | CN103546154A Bit extending system and bit extending method for analog-to-digital conversion |
| 01/29/2014 | CN103546153A Time constant correcting circuit and method |
| 01/29/2014 | CN103546152A Pipeline architecture analog digital converter and offset voltage influence correction method thereof |
| 01/29/2014 | CN103544913A Driving voltage generator and digital-to-analog converter thereof |
| 01/29/2014 | CN102339084B Analog front end detection circuit used for giant magneto-resistive (GMR) biosensor |
| 01/29/2014 | CN102292915B Current switch cell and digital/analog converter |
| 01/29/2014 | CN102281072B Two-stage digital-to-analog converter and LCD source driver |
| 01/29/2014 | CN102045068B Digital-analogue converter circuit and digital-analogue converter method |
| 01/28/2014 | US8638252 Low power high speed A/D converter |
| 01/28/2014 | US8638249 System and method for high input capacitive signal amplifier |
| 01/28/2014 | US8638248 Input-independent self-calibration method and apparatus for successive approximation analog-to-digital converter with charge-redistribution digital to analog converter |
| 01/23/2014 | WO2014012362A1 Data collection station for ultra-high-precision analog-to-digital conversion |
| 01/23/2014 | WO2014012343A1 System on chip or system in package-based built-in self-test system |
| 01/23/2014 | WO2013179630A4 Signal processing device and method, imaging element, and imaging device |
| 01/23/2014 | WO2013156846A3 Method and apparatus for separating the reference current from the input signal in sigma-delta converter |
| 01/23/2014 | WO2013098785A3 Resistive/residue charge-to-digital timer |
| 01/23/2014 | US20140022105 Method and system for asynchronous successive approximation analog-to-digital convertor (adc) architecture |
| 01/23/2014 | US20140022104 Circuit Arrangement for Detecting and Digitizing an Analog Input Signal, and Field Device for Process Instrumentation |
| 01/23/2014 | US20140022103 Semiconductor device having analog-to-digital converter with gain-dependent dithering and communication apparatus |
| 01/23/2014 | US20140022101 Time interleaved analog to digital converter mismatch correction |
| 01/23/2014 | DE102012220078B4 Optischer Kodierer-Lesekopf zur Blockierung von Streulicht An optical encoder read head to block stray light |
| 01/23/2014 | DE102008052172B4 Vorrichtung zum Erzeugen eines Korrektursignals An apparatus for generating a correction signal |
| 01/22/2014 | EP2686961A1 Segmented chirped-pulse fourier transform spectroscopy |