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)
05/1996
05/29/1996EP0714171A2 Device and method for determining the position of a body
05/29/1996EP0714170A2 Analog-to-digital converter with writable result register
05/29/1996EP0714169A1 Circuit for clamping a signal to a reference value
05/29/1996EP0714167A1 Digital driver circuit for an integrated circuit
05/29/1996EP0713617A1 D/a converter with symmetrical differential switching circuit
05/23/1996WO1996015593A1 Radix 2 architecture and calibration technique for pipelined analog to digital converters
05/23/1996WO1996015502A1 Process for the rapid digital acquisition and processing of analogue measured values in a processor with restricted binary word length
05/23/1996WO1996015484A2 Monolithic pc audio circuit
05/23/1996WO1996005670A3 Digital radio with vocoding encrypting codec
05/23/1996DE19518664C1 Determn. of position of two relatively movable objects by reading code
05/22/1996EP0712559A1 Optimization of weighted signal-to-noise ratio for a digital video encoder
05/22/1996EP0712549A1 Data-directed scrambler for multi-bit noise-shaping d/a converters
05/22/1996CN1122973A Digital-to-analog converter with reduced number of resistors
05/21/1996US5519667 In a digital device
05/21/1996US5519398 Signal processing apparatus having A/D conversion function
05/21/1996US5519396 Network swappers and circuits constructed from same
05/21/1996US5519393 Absolute digital position encoder with multiple sensors per track
05/21/1996US5519352 Integrator system with variable gain feedback
05/21/1996US5519299 Method and apparatus for determining and encoding the position of a reverser handle on a locomotive control stand
05/15/1996EP0712209A2 System for, and method of, minizing noise in an integrated circuit chip
05/15/1996EP0712203A1 Programmable capacitor array and method of programming
05/15/1996EP0711974A2 Interpolation pulse generating device
05/15/1996EP0520068B1 Encoder/decoder for multidimensional sound fields
05/15/1996DE4440305A1 Verfahren zur schnellen digitalen Erfassung und Aufbereitung von analogen Meßwerten in einem Prozessor mit eingeschränkter binärer Wortbreite A method for fast digital acquisition and processing of analog measured values ​​in a binary word processor with reduced width
05/14/1996US5517470 Nonvolatile control architecture
05/14/1996US5517191 Digitally controlled calibration circuit for a DAC
05/14/1996US5517152 Current source circuit and operating method thereof
05/09/1996WO1996013904A1 Digital-analog converter
05/09/1996WO1996013903A1 Analog-to-digital converter and sensor device comprising such a converter
05/09/1996DE4439787A1 Circuit voltage shifting method for e.g. analogue=to=digital converter
05/09/1996DE19502797C1 Signal filtering method, pref. for vehicle motion sensor signals
05/09/1996CA2204123A1 Analog-to-digital converter and sensor device comprising such a converter
05/08/1996EP0711043A1 Optimization method for a digital measuring device having fast and slow modes of analog-digital conversion and apparatus for implementing the same
05/08/1996EP0711042A1 Current cell for converting a binary value to an analog value
05/08/1996EP0711039A2 General purpose charge mode analog operation circuit
05/07/1996US5515050 Receive signal strength indication analog-to-digital converter
05/07/1996US5515049 For an input sample value analog signal
05/07/1996US5515048 Sensor voltage reading circuit
05/07/1996US5515047 Semiconductor integrated circuit device
05/07/1996US5514999 Differential switched capacitor circuit
05/04/1996CA2161715A1 Current cell for converting a binary value to an analog value
05/02/1996WO1996013097A1 Hybrid filter bank analog/digital converter
05/02/1996DE19535615A1 Data acquisition system for computer tomography scanner
05/02/1996CA2203156A1 Hybrid filter bank analog/digital converter
05/01/1996EP0709969A2 Sigma-delta modulator
05/01/1996EP0709968A1 Reducing the number of trim links needed on multi-channel analog integrated circuits
05/01/1996EP0709893A2 Semiconductor device, signal converter, and signal processing system using the same semiconductor device
05/01/1996EP0709794A2 Semiconductor device, and operating device, signal converter, and signal processing system using the semiconductor device
05/01/1996EP0709793A2 Semiconductor device and operating device, signal converter, and signal processing system using the semiconductor device
05/01/1996EP0709792A2 Semiconductor device, and operating device, signal converter, and signal processing system using the semiconductor device
05/01/1996EP0709791A2 A semiconductor device and an arithmetic and logic unit, a signal converter and a signal processing system using the same
04/1996
04/30/1996US5513209 Resampling synchronizer of digitally sampled signals
04/26/1996CA2134310A1 Wideband digital peak detector
04/25/1996WO1996012349A1 Differential comparator circuit
04/24/1996EP0708532A1 Resistor string with equal resistance resistors and digital-analog converter using the same
04/24/1996EP0708531A1 Digital-to-analog converter with reduced number of resistors
04/24/1996EP0708530A1 Current source driven DA converter and AD using the same
04/24/1996EP0707759A1 Semiconductor device
04/23/1996US5510790 Digital circuit for the introduction of dither into an analog signal
04/23/1996US5510789 Algorithmic A/D converter with digitally calibrated output
04/17/1996EP0707384A1 Position measuring device
04/17/1996EP0707383A1 Analog-digital-conversion of signals, method and circuit
04/17/1996EP0707276A1 Interface circuit
04/17/1996EP0706896A2 Programmable encoder for carriage control
04/17/1996EP0706731A1 Two stage flash analog-to-digital signal converter
04/17/1996EP0542995B1 Self calibrating dual range a/d converter
04/16/1996US5508702 BiCOMS digital-to-analog conversion
04/11/1996WO1996010868A1 Method and arrangement in a transmission system
04/11/1996CA2201597A1 Method and arrangement in a transmission system
04/10/1996EP0705465A1 Configurable analog and digital array
04/09/1996US5506798 Digital filter and oversampling analog to digital converter employing the same
04/09/1996US5506635 Scanning method for jittered signals
04/09/1996US5506579 Absolute encoder using multiphase analog signals
04/04/1996WO1996010297A1 System for calibrating analog-to-digital converter
04/04/1996DE19536401A1 Verfahren und Einrichtung zum Codieren und Decodieren von Daten Method and apparatus for encoding and decoding data
04/04/1996CA2201138A1 System for calibrating analog-to-digital converter
04/03/1996EP0704979A1 A/D Converter
04/03/1996EP0704978A1 Selection device for selecting electric cells and apparatus using the same
04/03/1996EP0704971A1 A method and apparatus for processing an analogue signal
03/1996
03/28/1996WO1996009692A1 An efficient architecture for correcting component mismatches and circuit nonlinearities in a/d converters
03/28/1996DE19525114A1 Control device for analog-to-digital converter with serial output
03/27/1996CN1119319A Constant dc potential digital-analog converter for synthesizing tones
03/26/1996US5502441 Analog switched-capacitor vector quantizer
03/26/1996US5502440 Structure and method for performing analog to digital conversion
03/19/1996US5500644 Procedure and device for self-calibrating analog-to-digital conversion
03/19/1996US5500612 Constant impedance sampling switch for an analog to digital converter
03/14/1996WO1996007872A1 Electronic device
03/14/1996DE4432229A1 Elektronisches Gerät Electronic Instrument
03/14/1996DE19533712A1 Sensor system with sensor unit for detecting physical values, e.g. pressure or temp
03/14/1996DE19526548A1 Analog-digital conversion device and data processor
03/13/1996EP0701331A1 Method and circuit for the conversion of a digital word of N-bits in an analog voltage value
03/12/1996US5499028 Analog/digital converter
03/12/1996US5499027 Digitally self-calibrating pipeline analog-to-digital converter
03/12/1996US5498932 Drive voltage generating circuit having a contrast control function
03/07/1996DE4431025A1 Analogue=to=digital and digital=to=analogue conversion using successive approximation
03/07/1996DE19531036A1 Analogue=digital converter
03/07/1996DE19528403A1 Resistor chain network for use in analogue to digital or digital to analogue converter
03/06/1996EP0700052A1 Sample-and-hold, bipolar transistor circuitry
03/05/1996US5497155 Comparator circuit
03/05/1996US5497154 Dither generating apparatus
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