| Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
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| 04/26/2012 | US20120098990 Analog-to-digital converter and image sensor including the same |
| 04/26/2012 | US20120098691 Quantizing circuits with variable parameters |
| 04/26/2012 | US20120098690 High frequency signal comparator for sha-less analog-to-digital converters |
| 04/26/2012 | US20120098689 D/A Conversion Circuit and Semiconductor Device |
| 04/26/2012 | US20120098687 Method and apparatus for self-testing a digital-to-analog converter (dac) in an integrated circuit |
| 04/26/2012 | US20120098686 Voltage converter |
| 04/26/2012 | US20120098685 Voltage converter |
| 04/26/2012 | US20120098684 Device and Method for Processing an Analogue Signal |
| 04/26/2012 | US20120098683 Analog-to-digital conversion apparatus and offset voltage correction method |
| 04/26/2012 | US20120097840 Analog-to-digital converter and image sensor including same |
| 04/26/2012 | DE19945167B4 Verfahren und Vorrichtung zum Detektieren des Ursprungs einer Messung Method and apparatus for detecting the origin of a measurement |
| 04/26/2012 | DE102005030562B4 Sukzessiv approximierender Analog/Digital-Wandler Successively approximating the analog / digital converter |
| 04/25/2012 | CN202206374U 一种水质在线监测数据采集模数转换装置 A water quality monitoring data collected online digital to analog converter |
| 04/25/2012 | CN202206373U 适用于流水线式模拟数字转换器的双组开关电容电路 Suitable for the pipelined analog to digital converter is a switched capacitor circuit bicomponent |
| 04/25/2012 | CN202206372U 开关断路器中旋转编码器的抗抖动装置 Rotary encoder switch circuit breaker anti shake device |
| 04/25/2012 | CN102427368A 一种高速的逐次逼近寄存器模数转换器 A high-speed successive approximation register ADC |
| 04/25/2012 | CN102427367A Resolution enhancing analog-to-digital conversion |
| 04/25/2012 | CN102426470A 一种用于流水线模数转换器的参考电压发生电路 A pipelined analog to digital converter for the reference voltage generating circuit |
| 04/25/2012 | CN101512907B 模拟-数字转换装置 Analog - digital conversion means |
| 04/25/2012 | CN101345034B 液晶显示装置及其驱动装置 The liquid crystal display device and driving means |
| 04/25/2012 | CN101087143B 将模拟信号转换为数字信号的方法和模数转换装置 Converting analog signals to digital signals and analog to digital conversion means a method |
| 04/25/2012 | CN101040442B 模/数转换器及模/数转换方法 Analog / digital converter and analog / digital conversion method |
| 04/24/2012 | US8166374 Digital transmission system with enhanced data multiplexing in VSB transmission system |
| 04/24/2012 | US8166217 System and method for reading and writing data using storage controllers |
| 04/24/2012 | US8165549 Method for notch filtering a digital signal, and corresponding electronic device |
| 04/24/2012 | US8164504 Successive approximation register analog-digital converter and method for operating the same |
| 04/24/2012 | US8164503 Data converter system that avoids interleave images and distortion products |
| 04/24/2012 | US8164502 Data look ahead to reduce power consumption |
| 04/24/2012 | US8164501 Method and system for time interleaved digital to analog conversion for a cable modem |
| 04/24/2012 | US8164499 Shared-array multiple-output digital-to-analog converter |
| 04/24/2012 | US8164498 Proper frequency planning in a synthetic instrument RF system |
| 04/24/2012 | US8164497 Pipeline analog-to-digital converter |
| 04/24/2012 | US8164496 Mismatch compensators and methods for mismatch compensation |
| 04/24/2012 | US8164495 Integrated non-linearity (INL) and differential non-linearity (DNL) correction techniques for digital-to-analog converters (DACS) |
| 04/24/2012 | US8164494 Method and device for digitally correcting DC offset |
| 04/24/2012 | US8164493 High-resolution circular interpolation time-to-digital converter |
| 04/19/2012 | WO2012051478A2 Pipelined adc having three-level dac elements |
| 04/19/2012 | WO2012050609A1 Application specific integrated circuit including a motion detection system |
| 04/19/2012 | WO2012012244A3 Time varying quantization-based linearity enhancement of signal converters and mixed-signal systems |
| 04/19/2012 | US20120095712 Rotating field sensor |
| 04/19/2012 | US20120094838 Systems, methods and apparatus for digital-to-analog conversion of superconducting magnetic flux signals |
| 04/19/2012 | US20120092203 Analog to digital converter and signal processing system |
| 04/19/2012 | US20120092202 Analog to digital converter |
| 04/19/2012 | US20120092201 System and method for compact cyclic digital to analog converter |
| 04/19/2012 | US20120092199 Pipelined adc having a three-level dac elements |
| 04/19/2012 | US20120092198 System and method of analog-to-digital converters |
| 04/19/2012 | US20120092052 Time-to-digital converter |
| 04/19/2012 | DE212010000093U1 Widerstandsnetzwerk und Kraftmessvorrichtung Resistor network and force-measuring device |
| 04/19/2012 | DE10330839B4 Abstimmbarer Analog-Digital-Wandler The tunable analog-to-digital converter |
| 04/19/2012 | DE10235062B4 Filterverfahren und A/D-Wandlergerät mit einer Filterfunktion Filtering process and A / D converter device having a filter function |
| 04/19/2012 | DE102010042507A1 Method for scanning pulse width modulation (PWM) signal represented as vehicle communication signal, involves defining PWM signal according to vehicle communication signal with various signal levels, for edge-triggering with delay time |
| 04/19/2012 | DE102007043927B4 Verfahren und Vorrichtung zum asynchronen Abtasten kontinuierlicher, im Wesentlichen sinusförmiger Signale Method and apparatus for asynchronous scanning continuous, substantially sinusoidal signals |
| 04/18/2012 | EP2442449A2 Signal monitoring systems |
| 04/18/2012 | EP2441175A1 Apparatus and method for dynamic scaling of adc sampling rate to avoid receiver interference |
| 04/18/2012 | CN1878000B Digital-to-analog converter |
| 04/18/2012 | CN1815893B Linearity corrector using filter products |
| 04/18/2012 | CN102422538A 模拟单元 Analog unit |
| 04/18/2012 | CN102420613A High-speed high-resolution digital acquisition device and processing method of controllable triggering period signal |
| 04/18/2012 | CN102420612A 一种可抑制采样时间失配的时间交织模数转换器 That inhibits the sampling time of the time-interleaved analog-mismatch |
| 04/18/2012 | CN102420611A 一种数字信号的采样率转换方法及装置 A sampling rate of a digital signal conversion method and apparatus |
| 04/18/2012 | CN102420610A Method for testing digital-to-analog converter and analog-to-digital converter |
| 04/18/2012 | CN102420609A Novel IRIG (Inter Range Instrumentation Group)-B alternating current code intelligent decoding method |
| 04/18/2012 | CN101854174B Streamline analog-digital converter and sub conversion stage circuit thereof |
| 04/17/2012 | US8160194 Sampling method, reconstruction method, and device for sampling and/or reconstructing signals |
| 04/17/2012 | US8159383 Switched capacitor circuit and pipelined analog-to-digital conversion circuit with the switched capacitor circuit |
| 04/17/2012 | US8159382 Low power converter and shutdown SAR ADC architecture |
| 04/17/2012 | US8159381 Glitch free dynamic element matching scheme |
| 04/17/2012 | US8159379 Fast readout method and switched capacitor array circuitry for waveform digitizing |
| 04/17/2012 | US8159378 Analog-to-digital conversion method using RC time constant calibrator and analog-to-digital converter therefor |
| 04/17/2012 | US8159377 System, method, and circuitry for blind timing mismatch estimation of interleaved analog-to-digital converters |
| 04/17/2012 | US8156813 High dynamic range NDT/NDI inspection device with selective noise averaging |
| 04/12/2012 | WO2012024371A3 Track and hold architecture with tunable bandwidth |
| 04/12/2012 | US20120086592 Integrated Upstream Amplifier for Cable Modem and Cable Set-Top Boxes |
| 04/12/2012 | US20120086591 Area Efficient Selector Circuit |
| 04/12/2012 | US20120086590 Method for calbrating a pipelined continuous-time sigma delta modulator |
| 04/12/2012 | US20120086589 Pipelined continuous-time sigma delta modulator |
| 04/12/2012 | US20120086588 System and a method of correcting baseline wander |
| 04/11/2012 | EP2439850A1 Circuit, system and method for isolating a transducer from an amplifier in an electronic device |
| 04/11/2012 | EP2439849A1 Compensation of clock jitter in analog-digital converter applications |
| 04/11/2012 | EP2055006B1 Analog-to-digital conversion using asynchronous current-mode cyclic comparison |
| 04/11/2012 | CN102414989A 用于切换式电容器σ-δ调制器的2阶段增益校准与缩放方案 Stage 2 Gain scaling scheme is used for calibration and σ-δ switched-capacitor modulator |
| 04/11/2012 | CN102414988A 用于从基本不均匀样本重构基本均匀样本的方法或结构 For reconstruction of a sample from a basic non-uniform substantially homogeneous sample method or structure |
| 04/11/2012 | CN102412841A 一种带限信号的高精度数模转换器及其使用方法 High-precision digital to analog converter and method of use of a band-limited signal |
| 04/11/2012 | CN102412840A Ultralow voltage automatic zero-adjusting multi-stage high-speed CMOS comparator |
| 04/11/2012 | CN102412839A 用于模/数转换的电路 For analog / digital conversion circuit |
| 04/11/2012 | CN102412838A Multichannel A/D (Analog to Digital) anti-crosstalk circuit |
| 04/11/2012 | CN101018057B 减少符号间干扰影响的开关电容电路及其方法 Reduce inter-symbol interference switched-capacitor circuit and method |
| 04/10/2012 | US8154635 Image sensor and digital gain compensation method thereof |
| 04/10/2012 | US8154434 Pipelined A/D converter |
| 04/10/2012 | US8154433 Linearity correction circuit for voltage mode DAC |
| 04/10/2012 | US8154432 Digital to analog converter (DAC) having high dynamic range |
| 04/10/2012 | US8154427 Multiturn rotary encoder and method of operating a multiturn rotary encoder |
| 04/05/2012 | WO2012044311A1 Non-linear data acquisition |
| 04/05/2012 | WO2012043226A1 Ad conversion circuit and image pickup device |
| 04/05/2012 | WO2012043225A1 A/d conversion circuit and solid-state imaging device |
| 04/05/2012 | WO2012042556A1 D/a conversion device, peripheral device, and plc |
| 04/05/2012 | WO2012041681A1 Single-ended to differential buffer circuit and method for coupling at least a single-ended input analog signal to a receiving circuit with differential inputs |
| 04/05/2012 | WO2012012189A3 Method and apparatus for measuring body impedance based on baseband signal detection |
| 04/05/2012 | US20120081246 Complex analog to digital converter (cadc) system on chip double rate architecture |
| 04/05/2012 | US20120081245 Linearized optical digital-to-analog modulator |