Patents
Sitemap › H03 - Basic electronic circuitry › H03M - Coding, decoding or code conversion, in general › H03M 1 - Analogue/digital conversion; Digital/analogue conversion
Patents for H03M 1 - Analogue/digital conversion; Digital/analogue conversion (31,168)
09/2010
09/01/2010CN101821952A Systems and methods for latch based analog to digital conversion
09/01/2010CN101821951A Systems and methods for synchronous, retimed analog to digital conversion
09/01/2010CN101820287A Interpolation filter applied to dual-channel audio delta-sigma digital-to-analog converter
09/01/2010CN101820286A Real-time signal reconstruction method for time-interleaved acquisition system
09/01/2010CN101820285A N-bit ADC reader
09/01/2010CN101820267A Automatic correction circuit and method of capacitor
09/01/2010CN101820257A Switched capacitor circuit and analog-to-digital converter
09/01/2010CN101295984B Bias compensation circuit used for compensating analog/digital offset
09/01/2010CN101267193B Semiconductor integrated circuit performing a voltage comparison and preventing deterioration of voltage comparison accuracy
09/01/2010CN101142745B Digital to analogue conversion
09/01/2010CN101093997B Combined ad/da converting apparatus
08/2010
08/31/2010US7786968 Pulse output circuit, driving circuit for display device and display device using the pulse output circuit, and pulse output method
08/31/2010US7786921 Data processing method, data processing apparatus, semiconductor device, and electronic apparatus
08/31/2010US7786920 Method and device for controlling a successive approximation register analog to digital converter
08/31/2010US7786919 Systems and/or devices for providing an isolated analog output or analog input
08/31/2010US7786918 A/D conversion circuit and electronic instrument
08/31/2010US7786917 Digital-to-analog converter
08/31/2010US7786916 Digital to analog converter circuits and methods of operation thereof
08/31/2010US7786915 Adaptive digital audio pre-distortion in an audio digital to analog converter
08/31/2010US7786910 Correlation-based background calibration of pipelined converters with reduced power penalty
08/31/2010US7786909 Analog to digital converter with improved input overload recovery
08/31/2010US7786908 Successive approximation type A/D converter
08/26/2010WO2010095232A1 Analog/digital converter and semiconductor integrated circuit device
08/26/2010WO2010095009A1 Logarithmic detector and method of pre-charging an average filter of a logarithmic detector
08/26/2010WO2010033232A4 Unified architecture for folding adc
08/26/2010WO2010020965A3 Device and method for offset compensation based on hysteresis tracking
08/26/2010US20100215146 Low-noise data acquisition system for medical imaging
08/26/2010US20100214147 Analog-digital converter
08/26/2010US20100214146 Analog-to-digital conversion apparatus and method
08/26/2010US20100214145 Spur cancellation
08/26/2010US20100214144 Error correction method and apparatus
08/26/2010US20100214141 Analog-to-digital converter
08/26/2010US20100214140 Digital trimming of sar adcs
08/26/2010US20100214139 Interpolation Accuracy Improvement in Motion Encoder Systems, Devices and Methods
08/25/2010EP2221975A2 Analog-to-digital conversion in pixel arrays
08/25/2010EP2221974A2 Amplifiers with input offset trim and methods
08/25/2010EP2220801A1 Method and system for a configurable communications interface
08/25/2010CN1976234B Signal processing circuit
08/25/2010CN101814920A Analog-digital converter with sample hold and MDAC (Multiplying Digital-to-Analog Conversion) sharing capacitance and operational amplifier in time sharing way
08/25/2010CN101814919A Analog-digital converter
08/25/2010CN101814918A Analog-to-digital converter
08/25/2010CN101295985B Multiplication digital-analog conversion circuit
08/25/2010CN101051841B Window type parallel modulus converter suitable for digital power controller
08/24/2010US7784062 Event based operating system, method, and apparatus for instrumentation and control systems
08/24/2010US7783795 Serial communication circuit and A/D conversion system having the same
08/24/2010US7782243 Direct capacitance-to-digital converter
08/24/2010US7782242 Time-to-digital conversion with delay contribution determination of delay elements
08/24/2010US7782241 Signal processing method and device, and analog/digital converting device
08/24/2010US7782240 Device and method of supplying power to targets on single-wire interface
08/24/2010US7782239 Multi-stage resettable sigma-delta converters
08/24/2010US7782237 Semiconductor sensor circuit arrangement
08/24/2010US7782236 Current cell circuit in digital-analog converter
08/24/2010US7782235 Adaptive mismatch compensators and methods for mismatch compensation
08/24/2010US7782234 Successive approximation analog-to-digital converter with inbuilt redundancy
08/19/2010WO2010091726A1 Device and method for digitizing a signal
08/19/2010WO2010065933A3 Apparatus and method for successive approximation analog-to-digital conversion
08/19/2010WO2010044838A4 Continuous synchronization for multiple adcs
08/19/2010US20100211982 A/v premises decoder, a content manager, a video insertion system including both the decoder and manager, and a method of inserting local content into a video stream at a customers premises
08/19/2010US20100208114 Two-path sigma-delta analog-to-digital converter and image sensor including the same
08/19/2010US20100207967 Hybrid digital to analog converter, source driver, and liquid crystal display device
08/19/2010US20100207801 A/d conversion circuit and a/d conversion method
08/19/2010US20100207800 Analog-to-Digital Conversion Method Using RC Time Constant Calibrator and Analog-to-Digital Converter Therefor
08/19/2010US20100207799 Analog-to-digital converter and analog to-digital conversion method
08/19/2010US20100207798 Double data rate (DDR) counter, analog-to-digital converter (ADC) using the same, CMOS image sensor using the same and methods in DDR counter, ADC and CMOS image sensor
08/19/2010US20100207797 Digitally adjustable quantization circuit
08/19/2010US20100207796 Converter, conversion method, program, and recording medium
08/19/2010US20100207794 Method of encoding/decoding data, method of detecting data, and method of recording/reproducing data
08/19/2010US20100207793 Image sensing system
08/19/2010US20100207791 Sar adc and method with inl compensation
08/19/2010US20100207790 Analog input and output circuit and vacuum processing apparatus
08/18/2010EP2218185A1 Self tracking adc for digital power supply control systems
08/18/2010EP2218174A1 Jitter compensation
08/18/2010CN201557103U Analog-digital conversion control circuit
08/18/2010CN1778113B Robust mode staggercasting method capable of regulating delay distortion and the receiver
08/18/2010CN101809413A Field device having an analog output
08/18/2010CN101807923A Mixed analog to digital converter (ADC) with binary weighted capacitor sampling array and sub sampling charge distributing array
08/18/2010CN101807922A Sampling hold circuit for improving performance by adopting compensation way
08/18/2010CN101807921A Time-sharing digital error correction circuit device of high-speed flow line type analog-digital converter
08/18/2010CN101465649B Comparator with adjustable reference voltage
08/18/2010CN101373971B Method for gain error estimation in an analog-to-digital converter and module thereof
08/18/2010CN101355362B Analog-to-digital converter and method of gain error calibration thereof
08/18/2010CN101335505B Gain control circuit of wireless receiver
08/18/2010CN101164239B NICAM encoder with a front-end
08/17/2010USRE41519 Method and apparatus for operating a CMOS imager having a pipelined analog to digital converter
08/17/2010US7779258 Method for controlling security function execution with a flexible, extendable, and non-forgable block
08/17/2010US7778613 Dual conversion receiver with programmable intermediate frequency and channel selection
08/17/2010US7778286 Methods and systems for DSP-based receivers
08/17/2010US7777793 Signal processor having A/D conversion unit and operation part
08/17/2010US7777739 Display apparatus, digital-to-analog conversion circuit and digital-to-analog conversion method
08/17/2010US7777663 Discrete time amplifier circuit and analong-digital converter
08/17/2010US7777662 Analogue-to-digital converter and method for using the same
08/17/2010US7777661 Interpolation method and a circuit for carrying out said method used in a high-resolution encoder
08/17/2010US7777660 Multi-channel sampling system and method
08/17/2010US7777659 Analog to digital conversion system
08/17/2010US7777655 Wideband switched current source
08/17/2010US7777170 Solid-state imaging device and camera
08/17/2010US7776753 Method of fabricating semiconductor devices employing at least one modulation doped quantum well structure and one or more etch stop layers for accurate contact formation
08/17/2010CA2488327C Digital e8-vsb reception system and e8-vsb data demultiplexing method
08/12/2010US20100201880 Shot size identifying apparatus and method, electronic apparatus, and computer program
08/12/2010US20100201559 Continuous synchronization for multiple ADCs
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