222273 ⎘
Analogue/digital conversion; Digital/analogue conversion; Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence by averaging out the errors, e.g. using sliding scale in the amplitude domain using dither, e.g. using triangular or sawtooth waveforms
Sub-classes:BACKGROUND DAC ERROR CALIBRATION FOR SAR ADCS
#2SYSTEM AND METHOD FOR TRANSITION AWARE BINARY SWITCHING FOR DIGITAL-TO-ANALOG CONVERTERS (DACS)
#3Sampling assembly and sampling method
#4Offset calibration for successive approximation register analog to digital converter
#5Offset calibration for successive approximation register analog to digital converter
#6Track and hold circuits for high speed and interleaved ADCs
#7Device, System and Method for Digital-to-Analogue Conversion
#8Pipelined-interpolating analog-to-digital converter
#9Digital amplifier and output device
#10Calibrating time-interleaved switched-capacitor track-and-hold circuits and amplifiers
#11Track and hold circuits for high speed and interleaved ADCS
#12Digital to analogue conversion
#13Analog-to-digital converter circuitry with offset distribution capabilities
#14Apparatus and method for digital beam-forming with low-resolution quantization
#15Calibration of analog-to-digital converter devices
#16Monitoring and control of reference clocks to reduce bit error ratio
#17Apparatus and method for digital beam-forming with low-resolution quantization
#18Method For Linearization Of The Output Of An Analog-To-Digital Converter And Measuring Instruments Using Such Method
#19Binary array with LSB dithering in a closed loop system
#20Suppressing offset, offset drift, and 1/f noise during analog/digital conversion
#21Semiconductor integrated circuit device
#22Method and related device for generating a digital output signal corresponding to an analog input signal
#23System and method for high speed analog to digital data acquisition
#24CDS circuit and analog-digital converter using dithering, and image sensor having same
#25Dynamic dithering method and apparatus for analog-to-digital converters
#26Time varying quantization-based linearity enhancement of signal converters and mixed-signal systems
#27DIGITAL PHASE LOCKED LOOP WITH DITHERING
#28Digital phase locked loop with dithering
#29ANALOG TO DIGITAL CONVERTER
#30A/D conversion circuit, electronic apparatus, and A/D conversion method
#31Analog to digital converter having digital correction logic that utilizes a dither signal to correct a digital code
#32D/A converter circuit and digital input class-D amplifier
#33Dithering technique for reducing digital interference
#34Increased resolution analog to digital converter
#35Digital phase locked loop with integer channel mitigation
#36Interpolative all-digital phase locked loop
#37Digital phase locked loop with gear shifting
#38Digital phase locked loop with dithering
#39Direct digital sampling method for radios
#40Method and system for increasing resolution and accuracy of an analog to digital converter
#41Analog to digital converter with dither
#42Dither system for a quantizing device
#43Multi-bit successive-approximation register analog-to-digital converter
#44Digital-to-analog converter with improved linearity
#45Analog dithering to reduce vertical fixed pattern noise in image sensors
#46Methods and systems for addressing component mismatch in digital-to-analog converters