| Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168) |
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| 06/10/2014 | US8749418 Interpolative digital-to-analog converter |
| 06/10/2014 | US8749417 Multi-mode analog-to-digital converter |
| 06/10/2014 | US8749414 Apparatus and method for calibrating time constant, and low pass delta sigma modulation apparatus including the same |
| 06/10/2014 | US8749413 Digital correction circuit for a pipelined analog-to-digital converter |
| 06/10/2014 | US8749412 Anti-noise successive approximation analog to digital conversion method |
| 06/10/2014 | US8749411 Analog-to-digital conversion device and method thereof |
| 06/10/2014 | US8749410 Calibration of interleaving errors in a multi-lane analog-to-digital converter |
| 06/05/2014 | WO2014085161A1 Enhanced second order noise shaped segmentation and dynamic element matching technique |
| 06/05/2014 | WO2014083436A2 Intercom system using an nfc communication device |
| 06/05/2014 | US20140152484 Oversampling time-to-digital converter |
| 06/05/2014 | US20140152483 Method and device for testing the material of a test object in a nondestructive manner |
| 06/05/2014 | US20140152482 Comparator and correction method therefor |
| 06/05/2014 | US20140152481 Integrated circuit device and method of dynamically modifying at least one characteristic within a digital to analogue converter module |
| 06/05/2014 | US20140152480 Enhanced second order noise shaped segmentation and dynamic element matching technique |
| 06/05/2014 | US20140152479 Digital to analog converters with adjustable output resolution |
| 06/05/2014 | US20140152478 Randomized time-interleaved sample-and-hold system |
| 06/05/2014 | US20140152477 Time Interleaving Analog-to-Digital Converter |
| 06/05/2014 | DE102014001559A1 Kapazitiver Digital-Analog-Wandler Capacitive digital-to-analog converter |
| 06/05/2014 | DE102014001558A1 Kapazitiver hochfrequenz-digital-analog-wandler mit einer schaltbaren last Capacitive high-frequency digital-to-analog converter with a switchable load |
| 06/05/2014 | DE102014001557A1 Digital-analog-wandler mit mischer Digital-to-analog converter with mixer |
| 06/05/2014 | DE102013113512A1 Symboldecodierer, schwellenschätzungs- und korrelationssysteme und -verfahren Symbol decoder schwellenschätzungs- and correlation systems and procedures |
| 06/05/2014 | DE102012111586A1 Device for testing analog-to-digital converter in e.g. audio or video applications, has switching unit supplying analog signal in first operation mode and digital signal in second mode to filter device based on test signal |
| 06/04/2014 | EP2737674A1 Method and device for iterative blind wideband sampling |
| 06/04/2014 | CN203632649U 一种数模转换电路 One kind of digital-analog conversion circuit |
| 06/04/2014 | CN203632648U 一种译码编码器的测试台 A decoding encoder test bench |
| 06/04/2014 | CN103840832A Current rudder type digital-to-analogue conversion circuit with burr inhibiting ability |
| 06/04/2014 | CN103840831A Switching scheme for ISI mitigation in data converters |
| 06/04/2014 | CN103840830A Time-to-digit converter and digital phase-locked loop |
| 06/04/2014 | CN103840829A Successive approximation type analog-to-digital converter |
| 06/04/2014 | CN103840828A Novel automatic zeroing circuit |
| 06/04/2014 | CN103840827A Assembly line ADC interstage gain calibration method |
| 06/04/2014 | CN103840779A Analog voltage high-speed following switching circuit and following switching method of analog voltage high-speed following switching circuit |
| 06/04/2014 | CN102522993B Method and device for generating on/off sequence of asymmetric current source array and application thereof |
| 06/04/2014 | CN102522988B Symmetrical current source array switching sequence generation method and device and application thereof |
| 06/04/2014 | CN102447476B Current-steering type digital-to-analog converter |
| 06/04/2014 | CN102386917B Analogue digital conversion method, analogue digital conversion device and digital microphone |
| 06/04/2014 | CN102324938B Analog digital converter, analog-to-digital conversion system, data reading system and correlated method |
| 06/04/2014 | CN102047563B Solid-state imaging device, imaging device, electronic apparatus, AD converting device, and AD converting method |
| 06/03/2014 | US8743254 Solid-state imaging device, imaging device, electronic equipment, A/D converter and A/D conversion method |
| 06/03/2014 | US8742971 Successive approximation analog-to-digital converter |
| 06/03/2014 | US8742970 Analogue-to-digital converter |
| 06/03/2014 | US8742969 Two-step subranging ADC architecture |
| 06/03/2014 | US8742968 Analog front end device with two-wire interface |
| 06/03/2014 | US8742967 Analog to digital converter |
| 06/03/2014 | US8742966 Output device |
| 06/03/2014 | US8742965 Inherently monotonic high resolution digital to analog converter |
| 06/03/2014 | US8742963 Recording circuit and a method of controlling the same |
| 06/03/2014 | US8742962 Semiconductor device and sensor system |
| 06/03/2014 | US8742961 Gain and dither capacitor calibration in pipeline analog-to-digital converter stages |
| 06/03/2014 | US8742960 Three-frequency phase digitizing system and method of three-phase digitizing an interferometer signal using the same |
| 06/03/2014 | US8742956 Position encoder apparatus |
| 06/03/2014 | US8742321 Origin location detection circuit |
| 05/29/2014 | US20140146914 Digital to Analog Converter Comprising Mixer |
| 05/29/2014 | US20140146913 Capacitive Digital to Analog Converter |
| 05/29/2014 | US20140145868 Analog-digital converter and analog-digital conversion method |
| 05/29/2014 | US20140145867 Switching scheme for isi mitigation in data converters |
| 05/28/2014 | EP2736167A1 Amplifier with filtering |
| 05/28/2014 | DE102010041677B4 Sensorsystem, das mehrere Komparatoren umfasst Sensor system comprising a plurality of comparators |
| 05/28/2014 | DE102010032296B4 Verfahren zur Verarbeitung eines einen analog bestimmten Wert für Ausgangsstrom eines Umrichters darstellenden Messwertsignals und Vorrichtung zur Durchführung des Verfahrens A method for processing a particular value for an analog output current of an inverter performing measurement value signal and device for carrying out the method |
| 05/28/2014 | CN203617988U 交流采样值信号数模转换器 AC sampling value signal DAC |
| 05/28/2014 | CN103828316A 用于迭代盲宽带采样的方法和装置 Methods and apparatus for iterative blind sampling of broadband |
| 05/28/2014 | CN103828242A 具有分辨率检测器和可变抖动的adc Having a resolution detector and variable jitter adc |
| 05/28/2014 | CN103828241A Da变换装置以及声音系统 Da and a sound system conversion apparatus |
| 05/28/2014 | CN103825617A 一种宽带数据采集系统前端模拟信号调理装置及方法 Wideband data acquisition system front-end analog signal conditioning apparatus and method |
| 05/28/2014 | CN103825616A 一种自举时钟采样开关的时钟馈通补偿方法与电路 A bootstrap clock feedthrough compensation method clock sampling switches and circuit |
| 05/28/2014 | CN103825615A 一种高速时域比较器 A high-speed time-domain comparator |
| 05/28/2014 | CN103825614A 一种宽频输入的高速低功耗模数转换器 One kind of broadband high-speed low-power ADC input |
| 05/28/2014 | CN103825613A 输入电压偏置谐振振荡器的dc电平的模数转换器 Input voltage offset resonant oscillator dc level analog- |
| 05/28/2014 | CN103825612A 基于时间数字转换器的采样时钟失配后台校正方法 Based on the time to digital converter sampling clock mismatch background correction method |
| 05/28/2014 | CN102420609B 新型irig-b交流码智能解码方法 The new irig-b Smart AC code decoding method |
| 05/28/2014 | CN102386922B 一种可编程零周期时延与高速流水线模数转换器 With a programmable zero-cycle latency and high-speed pipelined ADC |
| 05/28/2014 | CN102223148B Ad转换器 Ad converter |
| 05/28/2014 | CN101588181B 数字模拟转换电路和数据驱动器及显示装置 Digital to analog conversion circuit and a data driver and display device |
| 05/27/2014 | US8736480 Successive approximation analog-to-digital conversion architectural arrangement for receivers |
| 05/27/2014 | US8736479 Reducing metastability in analog to digital conversion |
| 05/27/2014 | US8736478 Digital-to-analog converter |
| 05/27/2014 | US8736477 Low-memory-usage arbitrary waveform representation or generation |
| 05/27/2014 | US8736476 Modified first-order noise-shaping dynamic-element-matching technique |
| 05/27/2014 | US8736475 FIRDAC with RTZ/RTO voltage-mode elements |
| 05/27/2014 | US8736472 Volume adjusting circuit and volume adjusting method |
| 05/27/2014 | US8736471 Methods and apparatus for calibrating stages in pipeline analog-to-digital converters |
| 05/27/2014 | US8736470 Analog/digital converter and semiconductor integrated circuit device |
| 05/27/2014 | US8736469 Method and system for minimizing variation of converter voltage reference |
| 05/27/2014 | US8736468 Method and system for monitoring for variation of converter voltage reference |
| 05/27/2014 | US8736393 Variable capacitance integrated electronic circuit module |
| 05/27/2014 | US8735796 Solid-state imaging device comprising an analog to digital converter with column comparison circuits, column counter circuits, first and second inverters, and buffers |
| 05/22/2014 | WO2014077070A1 Measurement method, measurement apparatus and measurement program |
| 05/22/2014 | WO2014030076A3 Methods and apparatus for calibrating stages in pipeline analog-to-digital converters |
| 05/22/2014 | US20140139365 System for rns based analog-to-digital conversion and inner product computation |
| 05/22/2014 | US20140139364 Driving circuit |
| 05/22/2014 | US20140139363 Analog-to-digital converter with input voltage biasing dc level of resonant oscillator |
| 05/21/2014 | EP2733852A1 Transmission apparatus, transmission method, and transmission system |
| 05/21/2014 | EP2732554A1 Mimo delta-sigma delta analog-to-digital converter using noise canceling |
| 05/21/2014 | CN203608185U 循环时间数字转换器 Cycle time digital converter |
| 05/21/2014 | CN203608184U 基于循环时间数字转换器的时域adc When the cycle time based domain adc digital converter |
| 05/21/2014 | CN203608183U 一种双路高速模/数转换模块 One kind of dual high-speed A / D converter module |
| 05/21/2014 | CN203608182U 宽输入范围线性电压时间转换器 The wide input voltage range of linear time converter |
| 05/21/2014 | CN103814525A 用于基于存储器的概率性切换来设计adc的系统和方法 Probabilistic switching memory based on the design of a system and method for adc |
| 05/21/2014 | CN103812508A 均流装置、方法及系统 Current devices, methods and systems |
| 05/21/2014 | CN103812507A 串型dac充电升压系统和方法 String type dac boost charging system and method |