| Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
|---|
| 03/06/2013 | CN102959870A Sensor signal sampling |
| 03/06/2013 | CN102959869A Variable modulus modulator for fractional-n frequency synthesizers |
| 03/06/2013 | CN102957432A Configurable continuous-time sigma-delta analog-to-digital converter |
| 03/06/2013 | CN102957431A Read channel with oversampled analog to digital conversion |
| 03/06/2013 | CN102957430A Modulus switching circuit |
| 03/06/2013 | CN102957429A Analog to digital converter with adjustable conversion window |
| 03/06/2013 | CN102957428A Analog to digital converter with dual integrating capacitor system |
| 03/06/2013 | CN102957427A Bit synchronization correction method for multilevel parallel analog-digital converter |
| 03/06/2013 | CN102957426A Self-adaptive circuit of programmable control rotary encoder |
| 03/06/2013 | CN102209940B Noise shaping time to digital converter |
| 03/06/2013 | CN101834605B System and method for testing analog-digital converter |
| 03/06/2013 | CN101807922B Sampling hold circuit for improving performance by adopting compensation way |
| 03/06/2013 | CN101490961B Successive approximation analog to digital converter |
| 03/06/2013 | CN101373955B Differential amplifier circuit and A/D converter |
| 03/06/2013 | CN101227190B Capacitor averaging converter |
| 03/05/2013 | USRE44043 Method for determining DC level of AC signal and DC offset of the same |
| 03/05/2013 | US8392056 Diagnostic connector assembly (DCA) interface unit (DIU) |
| 03/05/2013 | US8390502 Charge redistribution digital-to-analog converter |
| 03/05/2013 | US8390501 Successive approximation register ADC with a window predictive function |
| 03/05/2013 | US8390500 Asynchronous pulse processing apparatus and method providing signal reverberation |
| 03/05/2013 | US8390499 Analog-to-digital converter |
| 03/05/2013 | US8390498 Comparing circuit and parallel analog-to-digital converter |
| 03/05/2013 | US8390497 Method and circuit for encoding and transmitting numerical values from an analog-to-digital conversion process |
| 03/05/2013 | US8390496 System and method for common mode translation |
| 03/05/2013 | US8390493 Low-noise voltage reference generator with digitally-filtered reference matching |
| 03/05/2013 | US8390492 Signal processing apparatus |
| 03/05/2013 | US8390491 Buffer to drive reference voltage |
| 03/05/2013 | US8390490 Compressive sensing analog-to-digital converters |
| 03/05/2013 | US8390489 Digital background calibration in pipelined ADCS |
| 03/05/2013 | US8390488 Non-linearity correction that is independent of input common mode, temperature variation, and process variation |
| 03/05/2013 | US8390487 System and method of analog-to-digital converters |
| 03/05/2013 | US8390486 Automatic offset adjustment for digital calibration of column parallel single-slope ADCs for image sensors |
| 02/28/2013 | WO2013006697A3 Energy-efficient time-stampless adaptive nonuniform sampling |
| 02/28/2013 | WO2012116251A3 High speed, high voltage multiplexer |
| 02/28/2013 | US20130054178 Method and device for broadband analysis of systems and substances |
| 02/28/2013 | US20130051501 A/d converter and radio receiver |
| 02/28/2013 | US20130050005 Read Channel With Oversampled Analog To Digital Conversion And Parallel Data Detectors |
| 02/28/2013 | US20130050004 Read Channel With Selective Oversampled Analog To Digital Conversion |
| 02/28/2013 | US20130050003 Sigma-delta analog to digital converter |
| 02/28/2013 | US20130050002 Sample and hold circuit and a/d converter |
| 02/28/2013 | US20130050001 Calibration scheme for analog-to-digital converter |
| 02/28/2013 | US20130050000 Synthesis Method Of Sigma-delta Modulator Capable Of Relaxing Circuit Specification And Reducing Power |
| 02/28/2013 | US20130049999 Analog/digital converter and semiconductor integrated circuit device |
| 02/28/2013 | US20130049713 A/d conversion apparatus and dc-dc conversion apparatus |
| 02/27/2013 | CN102946253A Data sampling method and data sampling system, as well as method and system applying data sampling method and data sampling system to parameter identification |
| 02/27/2013 | CN102946252A Method and corresponding system for denoising horizon signals during sampling time of analog-digital converter (ADC) |
| 02/27/2013 | CN102946251A Method for realizing multi-channel synchronous sampling by multi-channel asynchronous sampling ADC (Analog Digital Converter) |
| 02/27/2013 | CN102946250A Small high-voltage isolation V/V converter module composed of voltage frequency converter LM331 |
| 02/27/2013 | CN101316103B Digital-to-analog converter and method thereof |
| 02/26/2013 | US8384579 Systems and methods for data conversion |
| 02/26/2013 | US8384578 Stochastic analog-to-digital (A/D) converter and method for using the same |
| 02/26/2013 | US8384577 Voltage-mode, series-connected, segmented, optically-isolated, power digital-to-analog converter |
| 02/26/2013 | US8384576 Output circuit, and data driver and display devices using the same |
| 02/26/2013 | US8384572 Noise injection technique |
| 02/26/2013 | US8384571 A/D conversion circuit and A/D conversion method |
| 02/26/2013 | US8384570 Encoder interpolator with enhanced precision |
| 02/26/2013 | US8384569 Circuit and method for generating the stochastic signal |
| 02/21/2013 | US20130044019 Systems with bias offset and gain mismatch removal from parallel transmitted signals |
| 02/21/2013 | US20130044018 Method and circuit for continuous-time delta-sigma dac with reduced noise |
| 02/21/2013 | US20130044017 Pipeline a/d converter and a/d converting method |
| 02/21/2013 | US20130044016 Distortion correcting device |
| 02/21/2013 | US20130044015 Electronic device and method for measuring dnl of an sar adc |
| 02/21/2013 | US20130044014 Successive approximation analog to digital converter with capacitor mismatch calibration and method thereof |
| 02/21/2013 | US20130044013 Configurable continuous time sigma delta analog-to-digital converter |
| 02/21/2013 | DE102011110115A1 Vorrichtung und Verfahren zum Messen der DNL eines SAR ADC Apparatus and method for measuring the DNL of a SAR ADC |
| 02/21/2013 | DE102011081409B3 Erzeugung einer digitalen Version eines Videos aus einer analogen Magnetbandaufzeichnung Generating a digital version of a video from an analog magnetic tape recording |
| 02/21/2013 | DE102007017639B4 Integrierte Schaltungsanordnung mit wenigstens einem Digital-Analog-Wandler Integrated circuit arrangement with at least one digital-to-analog converter |
| 02/21/2013 | DE102005026928B4 Verfahren und Vorrichtung zur Analog-Digital-Wandlung eines Eingangssignals mit hoher Dynamik Method and apparatus for analog-to-digital conversion of an input signal having high dynamics |
| 02/20/2013 | EP2559134A2 Voltage management methods and systems for performing analog-to-digital conversions |
| 02/20/2013 | CN202750074U High-speed comparator |
| 02/20/2013 | CN202750073U Parallel analog-to-digital signal conversion apparatus |
| 02/20/2013 | CN202750072U Double-channel analog-to-digital conversion calibration device |
| 02/20/2013 | CN102938648A Analog quantity output circuit applied to controller of engineering machinery |
| 02/20/2013 | CN102938647A Conversion circuit and chip |
| 02/20/2013 | CN102938646A Fine-adjustment test system of hybrid integrated circuit and method of test system |
| 02/20/2013 | CN102938638A Cross coupling modeling method of concurrency multiband nonlinear system and linear device |
| 02/19/2013 | US8378874 Multi-gigabit analog to digital converter |
| 02/19/2013 | US8378873 Analog to digital converter and digital to analog converter |
| 02/19/2013 | US8378872 Dynamically adjusted A/D resolution |
| 02/19/2013 | US8378871 Data directed scrambling to improve signal-to-noise ratio |
| 02/19/2013 | US8378870 Mismatch shaping for DAC |
| 02/19/2013 | US8378866 Controller to control electrical power of load in constant |
| 02/19/2013 | US8378865 Method of testing digital-to-analog and analog-to-digital converters |
| 02/19/2013 | US8378864 Apparatuses and methods for reducing errors in analog to digital converters |
| 02/19/2013 | US8378863 Analog-to-digital converter and correction method thereof |
| 02/14/2013 | WO2013023141A2 Mixed linear/square-root encoded single slope ramp provides a fast, low noise analog to digital converter with very high linearity for focal plane arrays |
| 02/14/2013 | WO2013021524A1 Oversampling time-difference digital converter |
| 02/14/2013 | US20130038483 Analog-to-digital converters and pipeline analog-to-digital converters |
| 02/14/2013 | US20130038482 Mixed linear/square-root encoded single slope ramp provides a fast, low noise analog to digital converter with very high linearity for focal plane arrays |
| 02/14/2013 | US20130038481 Analog to Digital Converter with Adjustable Conversion Window |
| 02/14/2013 | US20130038480 Track-and-hold circuit with low distortion |
| 02/14/2013 | US20130038479 Multi-Channel Sampling of Pulse Streams at the Rate of Innovation |
| 02/14/2013 | US20130038478 Systems, Devices and Methods for Capacitor Mismatch Error Averaging in Pipeline Analog-to-Digital Converters |
| 02/14/2013 | US20130038477 Capacitor Mismatch Error Correction in Pipeline Analog-to-Digital Converters |
| 02/14/2013 | US20130038476 Analog to Digital Converter with Dual Integrating Capacitor Systems |
| 02/14/2013 | US20130038349 Time-to digital converter and digital-controlled clock generator and all-digital clock generator |
| 02/14/2013 | US20130037697 Ring oscillator circuit, a/d conversion circuit, and solid-state imaging apparatus |
| 02/14/2013 | DE102012213823A1 Device, particularly analog-to-digital converter, comprises condenser system having variable capacity which is based on multiple condensers such that condenser system is connected with reference voltage |
| 02/14/2013 | DE102012213691A1 Analog-Digital-Wandler mit dualen integrierenden Kondensatorsystemen Analog-to-digital converter having dual integrating capacitor systems |
| 02/14/2013 | DE102011080737A1 Facility for measuring range extension with signal input, and for use in electrical equipment, has signal processing unit that has two signal processing inputs with subsequent processing paths for parallel processing of conditioned signals |