222310 ⎘
Analogue/digital conversion; Digital/analogue conversion; Calibration or testing Calibration
Sub-classes:CALIBRATION SCHEME FOR A NON-LINEAR ADC
#2METHODS AND APPARATUS TO CALIBRATE ANALOG-TO-DIGITAL CONVERTERS
#3SAR PIPELINE ANALOG-TO-DIGITAL CONVERTER (ADC) WITH FOREGROUND SELF-CALIBRATION
#4Simultaneously Sampled Data Acquisition Device
#5SUCCESSIVE-APPROXIMATION REGISTER ADC AND CALIBRATION METHOD THEREOF FOR CALIBRATING SETTLING TIME
#6NOISE REDUCTION SYSTEM AND METHOD
#7SYSTEM AND METHOD FOR DIGITAL COMPENSATION OF TIMING SKEW MISMATCH IN TIME INTERLEAVED ANALOG TO DIGITAL CONVERTERS
#8ELECTRONIC DEVICE AND METHOD FOR IDENTIFYING ABNORMALITY IN ELECTRONIC DEVICE
#9CURRENT COMPARATOR CIRCUIT AND METHOD
#10TECHNIQUES FOR RECEIVER NON-LINEARITY CALIBRATION
#11POWER SUPPLY-BASED COMPENSATION FOR DIE THERMAL SENSING
#12CIRCUITRY FOR MEASUREMENT OF ELECTROCHEMICAL CELLS
#13Autonomous Synchronization Architecture for Massively Time-Interleaved Analog to Digital Converters
#14DIGITAL CONTROL OF A POWER MANAGEMENT CIRCUIT
#15ZONE-BASED THRESHOLD CALIBRATION IN DELAY-DOMAIN ANALOG-TO-DIGITAL CONVERTERS
#16LINEARIZATION OF DELAY DOMAIN ANALOG-TO-DIGITAL CONVERTERS
#17R-2R TYPE DAC AMPLIFIER FOR EARPHONES WITH VOLTAGE COMPENSATION FUNCTIONALITY
#18TIME-INTERLEAVED ANALOGUE-TO-DIGITAL CONVERTERS (ADCS)
#19METHODS AND APPARATUS TO CALIBRATE ANALOG-TO-DIGITAL CONVERTERS
#20CONTINUOUS-TIME PIPELINE ADC AND METHOD FOR A DELAY MATCHING TECHNIQUE IN A CONTINUOUS-TIME PIPELINE ADC
#21ANALOG-TO-DIGITAL CONVERTER SYSTEM FOR SWITCHING OPERATING MODES
#22MULTI-PURPOSE COMPENSATION CIRCUITS FOR HIGH-SPEED RECEIVERS
#23CONFIGURABLE DIGITAL-TO-ANALOG CONVERTER CALIBRATION
#24METHOD AND DEVICE FOR ANALOG TO DIGITAL SIGNAL CONVERSION
#25AUXILIARY ADC-BASED CALIBRATION FOR NON-LINEARITY CORRECTION OF ADC
#26SINGLE EVENT EFFECT DETECTION AND CIRCUMVENTION IN ADCS
#27TIME INTERLEAVED ANALOG-TO-DIGITAL CONVERTER WITH ADC UNIT CORRECTION
#28ANALOG SYSTEM AND ASSOCIATED METHODS THEREOF
#29CONTINUOUS-TIME ADC CALIBRATION TECHNIQUES
#30Fault Protected Signal Splitter Apparatus
#31CIRCUITRY FOR MEASUREMENT OF ELECTROCHEMICAL CELLS
#32Iterative ADC and DAC calibration
#33Methods and apparatus for driver calibration
#34ANALOG-TO-DIGITAL CONVERSION CIRCUIT AND OPERATING METHOD OF THE SAME
#35AD CONVERTER DEVICE, SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, AND DESIGNING METHOD OF AD CONVERTER DEVICE
#36CALIBRATION SYSTEM AND METHOD FOR SAR ADCs
#37TOP-DOWN RELATIVE DAC CALIBRATION
#38CALIBRATION SCHEME FOR A NON-LINEAR ADC
#39MISMATCH ERROR CALIBRATION METHOD AND APPARATUS OF A TIME INTERLEAVING DIGITAL-TO-ANALOG CONVERTER
#40SEGMENTED CAPACITANCE CALIBRATION CIRCUIT APPLIED IN PURE CAPACITOR ARRAY STRUCTURE
#41Time domain interleaving
#42Calibration system and method for SAR ADCs
#43Multi-sampled, charge-sharing thermometer in memory device
#44TIME-INTERLEAVED ANALOG TO DIGITAL CONVERTER BASED ON FLASH ANALOG TO DIGITAL CONVERSION
#45Analog-to-digital conversion apparatus with analog-to-digital converter and mixer, and method therefor
#46Compensation of environmental drift by tracking switched capacitor impedance versus resistor impedance
#47Self calibration for an analog-to-digital converter
#48Auxiliary ADC-based calibration for non-linearity correction of ADC
#49A/D CONVERTER AND SEMICONDUCTOR DEVICE
#50DELAY CALIBRATION CIRCUIT AND METHOD, ANALOG-TO-DIGITAL CONVERTER, RADAR SENSOR, AND DEVICE
#51Methods and apparatus for driver calibration
#52Fault protected signal splitter apparatus
#53Calibration system of canceling effect of phase noise and analog-to-digital converting device comprising the same
#54Real-time DC-balance aware AFE offset cancellation
#55Fault protected signal splitter apparatus
#56Mitigation of undesired spectral images due to bandwidth mismatch in time-interleaved A/DS by sampling capacitance randomization
#57System and method for offset calibration in a successive approximation analog to digital converter
#58CALIBRATION OF DIGITAL-TO-ANALOG CONVERTERS
#59Analog system and associated methods thereof
#60Successive-approximation analog-to-digital converters
#61Multi-purpose compensation circuits for high-speed receivers
#62Shuffler-free ADC error compensation
#63CALIBRATION METHOD, CALIBRATION APPARATUS, TIME-INTERLEAVED ADC, ELECTRONIC DEVICE, AND READABLE MEDIUM
#64Apparatuses and methods for fast analog-to-digital conversion
#65Microphones with an on-demand digital-to-analog converter
#66Semiconductor device, analog-to-digital converter and analog-to-digital converting method
#67Methods and apparatus to calibrate a dual-residue pipeline analog to digital converter
#68Passive sample-and-hold analog-to-digital converter with split reference voltage
#69Multi-sampled, charge-sharing thermometer in memory device
#70Efficient architecture for high-performance DSP-based SERDES
#71METHOD AND SYSTEM FOR CALIBRATING SENSING CIRCUITRY OF AN IMPLANTED MEDICAL DEVICE
#72Auxiliary ADC-based calibration for non-linearity correction of ADC
#73Fault protected signal splitter apparatus
#74Analog-to-digital convertor pseudo periodic IL estimation
#75Integrated timing skew calibration with digital down conversion for time-interleaved analog-to-digital converter
#76Successive-approximation analog-to-digital converters
#77Digital-to-analog conversion apparatus and method having signal calibration mechanism
#78Multistage analog-to-digital converters for crossbar-based circuits
#79Pipeline analog to digital converter and signal conversion method
#80Analog to digital converter and a method for analog to digital conversion
#81ANALOG TO DIGITAL CONVERTER AND A METHOD FOR ANALOG TO DIGITAL CONVERSION
#82RAMP SIGNAL CALIBRATION DEVICE
#83Hybrid analog-to-digital converter
#84System and method of digital to analog conversion adaptive error cancelling
#85Readout circuit, offset voltage eliminating method, computer device, and storage medium
#86Calibration scheme for a non-linear ADC
#87Transceiver and method and system for controlling an analog-to-digital converter in an observation path in the transceiver
#88Ramp voltage generator and image sensor
#89Proximity sensing device
#90Radio frequency digital to analog conversion
#91Pipeline analog to digital converter and timing adjustment method
#92Analog-to-digital converter system using reference analog-to-digital converter with sampling point shifting and associated calibration method
#93Image sensor having high resolution analog to digital converter
#94Switch-mode power supplies with improved analog-to-digital current calibration
#95Analog system and associated methods thereof
#96Calibration of continuous-time residue generation systems for analog-to-digital converters
#97Duty-cycled analog-to-digital converter system with programmable foreground calibration
#98Sub-ADC assignment in TI-ADC
#99Self-calibration function-equipped AD converter
#100Variable reference voltage source
#101Precision high voltage power supply with dual feedback loop
#102Analog-to-digital converter system, transceiver, base station and mobile device
#103Loop delay compensation in a sigma-delta modulator
#104Devices and method for calibrating measured values
#105High resolution analog to digital converter with factoring and background clock calibration
#106Switch-mode power supplies with improved analog-to-digital current calibration
#107Regulated charge sharing apparatus and methods
#108System and method for signal resampling
#109Analog to digital converter device and capacitor weight calibration method
#110Successive approximation register analog-to-digital converter with calibration function and calibration method thereof
#111n-Bit successive approximation register analog-to-digital converter and method for calibrating the same, receiver, base station and mobile device
#112Analog-to-digital converter system, transceiver, base station and mobile device
#113Digital calibration method, digital calibration device and true random number generator circuit
#114Digital/analog converter
#115Method and a system for calibrating a phase nonlinearity of a digital-to-time converter
#116Analog-to-digital converter
#117Analog system and associated methods thereof
#118Analog to digital converter device and noise shaping digital slope analog to digital converter circuitry
#119Analog-to-digital converter and method of performing analog-to-digital conversion
#120Sampling circuit and electronic equipment
#121Track and hold circuits for high speed ADCS
#122Method of calibrating capacitive array of successive approximation register analog-to-digital converter
#123Digital to analog converter device and calibration method
#124Methods and apparatus for a successive approximation register analog-to-digital converter
#125RESOLUTION CONTROL APPARATUS AND RESOLUTION CONTROL METHOD
#126Method for calibrating capacitor voltage coefficient of high-precision successive approximation analog-to-digital converter
#127Calibration circuit and calibration method for ADC
#128Apparatus, circuits and methods for calibrating a time to digital converter
#129Time-interleaved analog-to-digital converter
#130Inverter-based successive approximation capacitance-to-digital converter
#131Digital-to-analog converter (DAC) with common-mode correction
#132Methods and apparatus for a successive approximation register analog-to-digital converter
#133Apparatus for calibrating a time-interleaved analog-to-digital converter
#134Digital to analog converter device and calibration method
#135Techniques to improve linearity of R-2R ladder digital-to-analog converters (DACs)
#136Methods and apparatus for driver calibration
#137Analog system and associated methods thereof
#138System and method for signal resampling
#139Track and hold circuits for high speed and interleaved ADCs
#140Techniques to improve linearity of R-2R ladder digital-to-analog converters (DACs)
#141Filtering method and filter
#142Optimized arrays for segmented successive-approximation-register (SAR) analog-to-digital converter (ADC)
#143Gain calibration device and method for residue amplifier of pipeline analog to digital converter
#144Apparatus, circuits and methods for calibrating a time to digital converter
#145SOC baseband chip and mismatch calibration circuit for a current steering digital-to-analog converter thereof
#146Method of operation in a system including quantum flux parametron based structures
#147Time-to-digital converter and conversion method
#148Digital to analog converter device and calibration method
#149Methods and circuits for suppressing quantization noise in digital-to-analog converters
#150Analog-test-bus apparatuses involving calibration of comparator circuits and methods thereof
#151DTC based carrier shift—online calibration
#152Methods and apparatus for driver calibration
#153Calibration for test and measurement instrument including asynchronous time-interleaved digitizer using harmonic mixing
#154Comparator offset calibration system and analog-to-digital converter with comparator offset calibration
#155Method and apparatus for analog/digital conversion
#156Analog system and associated methods thereof
#157Low power amplifier structures and calibrations for the low power amplifier structures
#158Digital background calibration circuit
#159PROGRAMMABLE SEQUENCE CONTROLLER FOR SUCCESSIVE APPROXIMATION REGISTER ANALOG TO DIGITAL CONVERTER
#160Analogue-to-digital converter circuitry employing an alignment signal
#161Digital-to-analog conversion circuit
#162Digitally calibrated successive approximation register analog-to-digital converter
#163Data converters systematic error calibration using on chip generated precise reference signal
#164Signal path linearization
#165ADC self-test using time base and current source
#166Track and hold circuits for high speed and interleaved ADCS
#167Circuit and method for generating reference signals for hybrid analog-to-digital convertors
#168Apparatus for correcting linearity of a digital-to-analog converter
#169Method and system for time interleaved analog-to-digital converter timing mismatch estimation and compensation
#170Digital register component and analog-digital converter detecting signal distortion in high-radiation environments
#171Current source calibration tracking temperature and bias current
#172Circuit and method for generating reference signals for hybrid analog-to-digital convertors
#173System and method of calibrating input signal to successive approximation register (SAR) analog-to-digital converter (ADC) in ADC-assisted time-to- digital converter (TDC)
#174Duty cycle correction method
#175Analog to digital converter and a method for analog to digital conversion
#176Programmable sequence controller for successive approximation register analog to digital converter
#177Inverter-based successive approximation capacitance-to-digital converter
#178Parameter correction for cascaded signal components
#179Time-based delay line analog to digital converter
#180Gain calibration for ADC with external reference
#181Time-based delay line analog-to-digital converter with variable resolution
#182Glitch characterization in digital-to-analog conversion
#183Method for improving spurious free dynamic range (SFDR) and signal-to-noise-and-distortion ratio (SNDR) of capacitor-resistor combined successive approximation register (SAR) analog-to-digital converter (ADC) by capacitor re-configuration
#184Configurable smart sensor systems
#185Analog-to-digital converter
#186Digital-to-analog conversion circuit
#187Microcontroller with digital delay line analog-to-digital converters and digital comparators
#188Sigma-delta analog-to-digital converter including loop filter having components for feedback digital-to-analog converter correction
#189Method of gain calibration in a successive approximation register analog-to-digital converter and a successive approximation register analog-to-digital converter
#190Band specific interleaving mismatch compensation in RF ADCs
#191Signal processing systems and signal processing methods
#192Digital to analog conversion with correlated electron switch devices
#193Digitally calibrated successive approximation register analog-to-digital converter
#194Dynamic anti-alias filter for analog-to-digital converter front end
#195Quantum flux parametron based structures (e.g., muxes, demuxes, shift registers), addressing lines and related methods
#196Scalable stochastic successive approximation register analog-to-digital converter
#197Parameter correction for cascaded signal components
#198Time-to-digital converter with phase-scaled course-fine resolution
#199Analog to digital converter and a method for analog to digital conversion
#200System and method of calibrating input signal to successive approximation register (SAR) analog-to-digital converter (ADC) in ADC-assisted time-to-digital converter (TDC)
#201Method and system for time interleaved analog-to-digital converter timing mismatch estimation and compensation
#202Fractional divider using a calibrated digital-to-time converter
#203Digital to analog converter including logical assistance
#204Amplifier calibration
#205Digital/analog converter and communication device including the same
#206Methods and apparatus to reduce non-linearity in analog to digital converters
#207Receiver circuits
#208METHODS AND DEVICES FOR STORING PARAMETERS
#209Calibration circuit and calibration method for DAC
#210Time-based delay line analog-to-digital converter with variable resolution
#211Microcontroller with digital delay line analog-to-digital converter
#212Microcontroller with digital delay line analog-to-digital converters and digital comparators
#213Calibration method and apparatus for high TDC resolution
#214Device for digitizing an analogue signal
#215Signal calibration circuit and signal calibration device
#216Analog-to-digital converter having a switched capacitor circuit
#217Analogue-to-digital conversion
#218Charge-sharing and charge-redistribution DAC and method for successive approximation analog-to-digital converters
#219A/D converter circuit and semiconductor integrated circuit
#220Successive approximation register analog-to-digital converter applying calibration circuit, associated calibrating method, and associated electronic device
#221Switched-capacitor loop filter
#222Systems and methods for analog to digital converter failure identification
#223Configurable input range for continuous-time sigma delta modulators
#224Analog-to-digital converter
#225System for acquisition of at least one physical variable, in particular for a critical on-board avionics system, and associated acquisition method
#226Circuit for stabilizing a digital-to-analog converter reference voltage
#227Single-flux-quantum probabilistic digitizer
#228Flash analog-to-digital converter calibration
#229Calibration for test and measurement instrument including asynchronous time-interleaved digitizer using harmonic mixing
#230Voltage measurement circuit
#231Method and system for time interleaved analog-to-digital converter timing mismatch estimation and compensation
#232Interleaved analog-to-digital converter and method for calibrating an interleaved analog-to-digital converter
#233Digitally calibrated successive approximation register analog-to-digital converter
#234Background calibration of sampler timing errors in flash analog to digital converters
#235Methods and devices for storing parameters
#236Analog to digital converter
#237Segmented successive approximation register (SAR) analog-to-digital converter (ADC) with reduced conversion time
#238Background calibration of interleave timing errors in time-interleaved analog to digital converters
#239Statistical estimation-based noise reduction technique for low power successive approximation register analog-to-digital converters
#240Audio calibration using a microphone
#241Apparatus for correcting linearity of a digital-to-analog converter
#242CALIBRATING FOR ON-RESISTANCE MISMATCH OF DIGITAL-TO-ANALOG CONVERTER (DAC) SWITCHES
#243Calibration technique for current steering DAC
#244Continuous tracking of mismatch correction in both analog and digital domains in an interleaved ADC
#245Gain calibration for ADC with external reference
#246Successive approximation sigma delta analog-to-digital converters
#247Analog-to-digital converters for successive approximation incorporating delta sigma analog-to-digital converters and hybrid digital-to-analog with charge-sharing and charge redistribution
#248Reducing distortion in an analog-to-digital converter
#249Dither circuit for high-resolution analog-to-digital converters
#250Calibration of analog-to-digital converter devices
#251Methods and apparatus to increase an integrity of mismatch corrections of an interleaved analog to digital converter
#252Feedback calibration of digital to time converter
#253A/D converter including multiple sub-A/D converters
#254Cognitive signal converter
#255Digital-to-analog converter (DAC) with partial constant switching
#256A/D converter circuit and semiconductor integrated circuit
#257Circuit and method of adaptive filtering digital calibration of ADC
#258SELF-CALIBRATION CURRENT SOURCE SYSTEM
#259Background calibration for digital-to-analog converters
#260PASSIVE AMPLIFICATION CIRCUIT AND ANALOG-DIGITAL CONVERTOR
#261A/D converter and A/D converter calibrating method
#262Error measurement and calibration of analog to digital converters
#263Gain calibration of ADC residue amplifiers
#264Synchronization for multiple arbitrary waveform generators
#265Systems and methods of element scrambling for compensation and calibration of analog-to-digital converter feedback
#266Semiconductor device
#267Delay apparatus, nuclear medicine imaging device, delay method, and calibration method
#268Self-calibrating VCO-based analog-to-digital converter and method thereof
#269Digital calibration of transmit digital to analog converter full scale current
#270System and method for dynamic path-mismatch equalization in time-interleaved ADC
#271Analog-digital converter
#272Analog-digital converter
#273Current source calibration tracking temperature and bias current
#274Digital tuning engine for highly programmable delta-sigma analog-to-digital converters
#275Stochastic encoding in analog to digital conversion
#276Calibration in multiple slope column parallel analog-to-digital conversion for image sensors
#277ADC calibration
#278Analogue-to-digital conversion circuitry
#279System, method and recording medium for analog to digital converter calibration
#280Circuitry and methods for use in mixed-signal circuitry
#281Flexible ADC calibration technique using ADC capture memory
#282Digital tuning engine for highly programmable delta-sigma analog-to-digital converters
#283Apparatus for inserting delay, nuclear medicine imaging apparatus, method for inserting delay, and method of calibration
#284Clock signal error correction in a digital-to-analog converter
#285System, method and recording medium for analog to digital converter calibration
#286Calibration of a switching instant of a switch
#287Fine timing adjustment method
#288Calibration systems and methods for digital-to-analog converter
#289Analog/digital converter and semiconductor integrated circuit device
#290Analog to digital converter and method for evaluating capacitor weighting of digital-to-analog converter thereof
#291Method for driving image pickup device, method for correcting digital signal, image pickup device, method for driving image capturing system, and image capturing system
#292Digital-to-analog converter (DAC) circuit and weight error estimation/calibration method thereof
#293DSP reciever with high speed low BER ADC
#294Signal generating circuit
#295Data processing device and data processing system
#296ADC calibration
#297Circuitry and method for reducing area and power of a pipelince ADC
#298Apparatus and method for calibrating time constant, and low pass delta sigma modulation apparatus including the same
#299A/D converter reference calibration
#300Multiplying analog-to-digital converter and pipeline analog-to-digital converter using the same