| Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
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| 09/12/2013 | US20130235953 Wideband Power Efficient High Transmission Power Radio Frequency (RF) Transmitter |
| 09/12/2013 | US20130234875 Signal sensing circuit |
| 09/12/2013 | US20130234874 Digital-to-Analog Converter |
| 09/12/2013 | US20130234873 Low Complexity High-Speed Multi-DAC System |
| 09/12/2013 | US20130234871 Self-compensating digital-to-analog converter and methods of calibration and operation thereof |
| 09/12/2013 | US20130234870 Pipelined adc stage filters |
| 09/12/2013 | US20130234773 Fine rf transceiver dc offset calibration |
| 09/12/2013 | DE102013002265A1 Virtueller Analog-Digital-Umsetzer Virtual Analog-to-digital converter |
| 09/12/2013 | DE102012203670A1 Analog-Digital-Wandleranordnung und zugehöriges Verfahren zur Überprüfung eines Multiplexers für einen Analog-Digital-Wandler Analog-to-digital converter array and associated method for inspection of a multiplexer for an analog-to-digital converter |
| 09/11/2013 | CN203193611U Integrating analog-to-digital conversion circuit of audio signal |
| 09/11/2013 | CN103297056A D/a转换器 D / a converters |
| 09/11/2013 | CN103297055A Device for achieving multipath serial ADC synchronization by adopting FPGA |
| 09/11/2013 | CN103297054A Annular time to digital converter and method thereof |
| 09/11/2013 | CN103297053A Ad (analog-to-digital) conversion circuit, micro-controller, and method of adjusting sampling time |
| 09/11/2013 | CN103297052A Method and system for compensating a delay mismatch between a first measurement channel and a second measurement channel |
| 09/11/2013 | CN103297051A 半导体集成电路装置和数据处理系统 The semiconductor integrated circuit device and a data processing system |
| 09/11/2013 | CN103297050A Analog-digital converter |
| 09/11/2013 | CN103297049A Dynamic correcting device of digital analog converter |
| 09/11/2013 | CN103297048A Self-calibration AD converter and AD conversion method thereof |
| 09/11/2013 | CN102111156B Successive approximation register analog-to-digital conversion circuit for realizing minimal dynamic range |
| 09/10/2013 | US8531328 Analog digital converter |
| 09/10/2013 | US8531327 Analog to digital converter |
| 09/10/2013 | US8531326 Method and apparatus for pulse width modulation signal processing |
| 09/10/2013 | US8531324 Systems and methods for data conversion |
| 09/10/2013 | US8531323 Pipelined analog-to-digital converter and its single redundancy bit digital correction technique |
| 09/10/2013 | US8531322 Time-to-digital converter |
| 09/06/2013 | WO2013067137A4 Scalable successive-approximation-register analog-to-digital converters |
| 09/05/2013 | US20130231763 Systems and methods for the identification and/or distribution of music and other forms of useful information |
| 09/05/2013 | US20130229737 Integrated circuit device and method for detecting an excessive voltage state |
| 09/05/2013 | US20130229295 Ad (analog-to-digital) conversion circuit, micro-controller, and method of adjusting sampling time |
| 09/05/2013 | US20130229294 Analog-to-digital converter |
| 09/05/2013 | US20130229293 Low power slope-based analog-to-digital converter |
| 09/05/2013 | DE102008005312B4 Optimiertes Widerstandsnetzwerk für programmierbare Transkonduktanzstufe Optimized resistor network for programmable transconductance |
| 09/05/2013 | DE102005024643B4 Abtastschaltung Sampling |
| 09/04/2013 | EP2634922A2 Switched current-cell with intermediate state |
| 09/04/2013 | CN103281086A TDMA radio-frequency signal collection quantification method and system |
| 09/04/2013 | CN103281085A DA (Digital to Analog) converter |
| 09/04/2013 | CN103281084A Digital/analog converter |
| 09/04/2013 | CN103281083A Successive approximation fully differential analog-digital converter with figure correction function and processing method thereof |
| 09/04/2013 | CN103281082A Analog-digital conversion circuit based on memristor |
| 09/04/2013 | CN103281081A Capacitive-digital switching circuit based on sigma-delta modulator |
| 09/04/2013 | CN103281080A Front-end circuit for analogue-to-digital converter with pipeline structure and time sequence control method for front-end circuit |
| 09/04/2013 | CN102394652B Current type digital to analog converter |
| 09/04/2013 | CN102299715B Production line A/D (analog to digital) converter and digital correcting method with overflow marker position |
| 09/04/2013 | CN102291116B Turnover type sampling hold circuit |
| 09/04/2013 | CN102098051B Method and system for sampling high-frequency periodic signals |
| 09/04/2013 | CN101895294B Self-testing device and self-testing method for cut-and-trial digital-to-analog converter |
| 09/04/2013 | CN101627480B Common-mode charge control in a pipelined charge- domain signal- processing circuit |
| 09/03/2013 | US8525901 Solid-state image sensing device |
| 09/03/2013 | US8525722 Ad converting device, dial-type input device, and resistance-voltage conversion circuit |
| 09/03/2013 | US8525721 Low power cycle data converter |
| 09/03/2013 | US8525720 Non-binary successive approximation analog to digital converter |
| 09/03/2013 | US8525719 Electronic device and method for analog to digital conversion using successive approximation |
| 09/03/2013 | US8525718 Differential amplifier and analog/digital converter |
| 09/03/2013 | US8525717 Half-bandwidth based quadrature analog-to-digital converter |
| 09/03/2013 | US8525716 Isolation circuit for a digital-to-analog converter |
| 09/03/2013 | US8525715 A/D conversion apparatus and DC-DC conversion apparatus |
| 09/03/2013 | US8525714 Test apparatus and test method for A/D converter |
| 09/03/2013 | US8525713 Voltage converter |
| 09/03/2013 | US8525712 Semiconductor integrated circuit and method of operating the same |
| 09/03/2013 | US8525711 Method and apparatus for performing nonlinearity calibration |
| 09/03/2013 | US8525710 Audio amplifier offset reduction using digital input/output comparisons |
| 09/03/2013 | US8525709 Systems and methods for designing ADC based on probabilistic switching of memories |
| 09/03/2013 | US8525092 Data processing method and solid-state image pickup device |
| 08/29/2013 | WO2013126447A1 Continuous time sigma delta analog-to-digital conversion circuitry |
| 08/29/2013 | WO2013097831A3 Multi-level parallel super-high speed adc and dac using logarithmic companding law |
| 08/29/2013 | US20130223572 Digital signal processor with adjustable data rate and methods thereof |
| 08/29/2013 | US20130222697 Video Decoder Block |
| 08/29/2013 | US20130222169 D/a converter |
| 08/29/2013 | US20130222168 Switched current-cell with intermediate state |
| 08/29/2013 | US20130222167 Tree structured supply and bias distribution layout |
| 08/29/2013 | US20130222166 Output device |
| 08/29/2013 | US20130222165 Integrated Circuit and System Including Current-Based Communication |
| 08/29/2013 | US20130222164 Discrete time analog circuit and receiver using same |
| 08/29/2013 | US20130222163 Track and hold circuit and method |
| 08/29/2013 | US20130222162 Digital to analog converter |
| 08/29/2013 | US20130222161 Distortion and aliasing reduction for digital to analog conversion |
| 08/29/2013 | DE112010006025T5 Vorrichtung und Verfahren zur Bereitstellung einer zeitlichen Justierung eines Eingangssignals Apparatus and method for providing a time adjustment of an input signal |
| 08/29/2013 | DE102013100796A1 Vorrichtung zur Umwandlung eines Mehrkanal-Audio-Signals unter Verwendung eines zeitlich veränderlichen Digitalfilters, elektronisches System dieselbe umfassend und Verfahren zur Umwandlung eines Mehrkanal-Audio-Signals An apparatus for converting a multi-channel audio signal using a time-varying digital filter, electronic system comprising the same and process for converting a multi-channel audio signal |
| 08/29/2013 | DE102012202922A1 Kapazitive Leistungsübertragung mit segmentiertem Koppler Capacitive power transmission with segmented coupler |
| 08/28/2013 | CN203164398U Multi-way selection and analog-to-digital conversion circuit of five-point-position three-dimensional magnetic field measuring device |
| 08/28/2013 | CN101889396B Self tracking ADC for digital power supply control systems |
| 08/28/2013 | CN101803199B A/D converting circuit, solid-state image sensing device and camera system |
| 08/28/2013 | CN101655521B Pulse phase difference detecting circuit and A/D converter using the same |
| 08/27/2013 | US8520110 Solid-state imaging device, driving control method, and imaging apparatus |
| 08/27/2013 | US8519880 Ad converter and TD converter configured without operational amplifier and capacitor |
| 08/27/2013 | US8519879 Precision charge-dump circuit |
| 08/27/2013 | US8519878 Multi-mode analog-to-digital converter |
| 08/27/2013 | US8519877 Low noise and low power arrangement for playing audio signals |
| 08/27/2013 | US8519876 Analog-to-digital converter (ADC) and comparator unit thereof |
| 08/27/2013 | US8519875 System and method for background calibration of time interleaved analog to digital converters |
| 08/27/2013 | US8519874 Successive approximation A/D converter |
| 08/27/2013 | US8519873 Correcting for non-linearities in a continuous-time sigma-delta modulator |
| 08/27/2013 | US8519872 Analog-digital converting method and analog-digital converting apparatus |
| 08/22/2013 | WO2013122742A1 Switched-capacitor mdac with common-mode hop regulation |
| 08/22/2013 | WO2013121292A1 Methods for calibrating pipeline analog - to - digital converters having multiple channels |
| 08/22/2013 | WO2013082378A3 Analog-to-digital converter with early interrupt capability |
| 08/22/2013 | US20130215303 Comparator, analog-to-digital convertor, solid-state imaging device, camera system, and electronic apparatus |
| 08/22/2013 | US20130215302 Comparator, analog-to-digital convertor, solid-state imaging device, camera system, and electronic apparatus |
| 08/22/2013 | US20130214960 Method and apparatus for clockless conversion of portion of electric charge to digital word |