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)
12/2010
12/29/2010WO2010151650A1 Interference reduction using variable digital-to-analog converter (dac) sampling rates
12/29/2010WO2010149182A1 Apparatus and method for combining electrical or electronic components; apparatus and method for providing a combination information; apparatus and method for determining a sequence of combinations and computer program
12/29/2010WO2010149002A1 Pipeline analog/digital converter and single redundancy bit digital correction method thereof
12/29/2010EP2267902A1 Sampling
12/29/2010EP2267901A1 Method and device for converting an analogue signal
12/29/2010CN1998140B Distortion compensation analog-to-digital converter and compensation method
12/29/2010CN101931413A Pipeline analog-to-digital converter and multiplying digital-to-analog converter
12/29/2010CN101931412A Gain control method and electronic apparatus
12/29/2010CN101931411A A/D conversion apparatus, solid-state image capturing apparatus and electronic information device
12/29/2010CN101931410A 1-bit cell circuit used in a pipelined analog to digital converter
12/29/2010CN101931409A Mobile terminal and calibrating device for analog-to-digital converter (ADC) module thereof
12/29/2010CN101931408A Phase-locked loop circuitry using charge pumps with current mirror circuitry
12/29/2010CN101931407A Transposed analogue-to-digital and digital-to-analogue conversion method capable of accurately recovering signal
12/29/2010CN101931406A Transposed analog-digital and digital-analog conversion method
12/29/2010CN101931378A Semiconductor cooler impedance matching circuit for supplying power for photovoltaic cell
12/29/2010CN101488755B CMOS series comparator, single terminal CMOS phase reverser and control method therefor
12/29/2010CN101394184B A/D conversion data reading method
12/28/2010US7859447 Image processing method, semiconductor device for detecting physical quantity distribution, and electronic apparatus
12/28/2010US7859446 AD converter and AD conversion method
12/28/2010US7859445 Digital to analog converter
12/28/2010US7859444 D-A converter and D-A converting method
12/28/2010US7859441 Data readout system having non-uniform ADC resolution and method thereof
12/28/2010US7859440 Increased resolution analog to digital converter
12/28/2010US7859439 Processing apparatus for calibrating analog filter according to frequency-related characteristic of analog filter, processing apparatus for generating compensation parameter used to calibrate analog filter, related communication device, and methods thereof
12/23/2010WO2010146874A1 Digital mixing circuit and mobile terminal provided therewith
12/23/2010WO2010146490A1 Signal-detection with band-pass spectral shaping
12/23/2010WO2010117739A3 Time-to-digital converter (tdc) with improved resolution
12/23/2010US20100322326 Efficient tuning and demodulation techniques
12/23/2010US20100321576 Digitizer with Variable Sampling Clock and Method Using the Same
12/23/2010US20100321547 A/d conversion apparatus, solid-state image capturing apparatus and electronic information device
12/23/2010US20100321227 Current Mode Analog-to-Digital Converter
12/23/2010US20100321226 Analog to digital converter with amplifier
12/23/2010US20100321225 Photo-detector filter having a cascaded low noise amplifier
12/23/2010US20100321224 Circuit configuration for obtaining a binary output signal
12/23/2010US20100321223 Current mirror circuit and digital-to-analog conversion circuit
12/23/2010US20100321220 1-bit cell circuit used in a pipelined analog to digital converter
12/23/2010US20100321219 Gain control method and electronic apparatus capable of gain control
12/22/2010EP2263318A2 Flash analog-to-digital converter
12/22/2010CN201682485U Analog-to-digital combined data acquisition device
12/22/2010CN201682484U Two-channel modulus combined type variable gain data acquisition device
12/22/2010CN201682483U Phase-adjustable clock output circuit of improved high-speed analog-to-digital converter
12/22/2010CN101924561A Current source conduction array used in current-mode digital to analog converter and configuration method thereof
12/22/2010CN101924560A Polycrystalline silicon made fine electric resistance adjustor
12/22/2010CN101924559A Digital to analog converters having circuit architectures to overcome switch losses
12/22/2010CN101924558A Binary conversion circuit and method, AD converter, solid-state imaging device, and camera system
12/22/2010CN101924557A A/D converter and A/D converting method thereof based on single amplifier chaos circuit
12/22/2010CN101924556A Integrated circuit for converting analog signal to digital signal, system, and operating method thereof
12/22/2010CN101924555A A/D converter, solid-state image capturing apparatus and electronic information device
12/22/2010CN101924554A Common mode error calibrating circuit of charge coupled pipeline analog-to-digital converter (ADC)
12/22/2010CN101924540A Differential time domain comparator circuit
12/22/2010CN101924536A Low frequency oscillator applied to burst mode dimming control of CCFL driving system
12/21/2010US7855748 Reference voltage generation in imaging sensors
12/21/2010US7855671 Pipelined analog-to-digital converter having a power optimized programmable data rate
12/21/2010US7855670 A-to-D converter
12/21/2010US7855669 Circuit device to generate a high precision control signal
12/21/2010US7855667 Semiconductor device and method of controlling the same
12/21/2010US7855666 Transmitter I/Q mismatch calibration for low if design systems
12/16/2010WO2010144854A1 Apparatus and method for dynamic scaling of adc sampling rate to avoid receiver interference
12/16/2010WO2010144825A1 Digital to analog converters having circuit architectures to overcome switch losses
12/16/2010WO2010143913A1 Digital-to-analog converter
12/16/2010WO2010143848A2 Lamp signal generator using a non-switching method, and image sensor comprising same
12/16/2010WO2010119055A3 Digital-to-analog conversion circuit
12/16/2010US20100315554 Color signal processing circuit, color signal processing method and television system
12/16/2010US20100315540 A/D converter, solid-state image capturing apparatus and electronic information device
12/16/2010US20100315278 Most significant bits analog to digital converter, and an analog to digital converter including a most significant bits analog to digital converter
12/16/2010US20100315277 Digital to analog converters having circuit architectures to overcome switch losses
12/16/2010US20100315276 Current switch circuit and d/a converter, semiconductor integrated circuit, and communication device using the same
12/16/2010US20100315273 Digital-to-analog converter
12/16/2010US20100315272 Capacitive transducer circuit and method
12/16/2010US20100315271 Integrated circuits for converting analog signals to digital signals, systems, and operating methods thereof
12/16/2010US20100314560 D/A Converter and electron beam exposure apparatus
12/15/2010EP2262110A2 Semiconductor integrated circuits
12/15/2010EP2260576A1 High-speed analogue-digital converter having a signal anti-aliasing structure improved by reducing the number of elementary cells
12/15/2010EP1982417B1 Conversion of multiple analog signals in an analog to digital converter
12/15/2010EP1835626B1 Dc offset compensation method and device
12/15/2010EP1554981B1 Ultrasonic probe
12/15/2010CN201674483U IRIG_B code decoding interface circuit
12/15/2010CN1604180B 音乐再现系统 Music reproduction system
12/15/2010CN101917197A Double-channel analog/digital combined variable gain data acquisition device
12/15/2010CN101917196A Analog-to-digital joint type data acquisition device
12/15/2010CN101917195A High-precision and low-offset charge comparator circuit
12/15/2010CN101917194A Double-edge triggering high-speed digital-to-analog converter
12/15/2010CN101917193A Analog-to-digital converter for digital control switch DC-DC converter
12/15/2010CN101149899B Driving circuit and organic light emitting diode display device thereof
12/14/2010US7853797 Information processing method and information processing apparatus
12/14/2010US7852254 1-bit cell circuit used in a pipelined analog to digital converter
12/14/2010US7852253 Digitally adjustable quantization circuit
12/14/2010US7852252 Single-ended to differential amplification and pipeline analog-to-digital conversion for digitally controlled DC-DC converters
12/14/2010US7852251 Digital radio system and method of operation
12/14/2010US7852250 Digital to analog converter
12/14/2010US7852246 Analogue/digital converter device
12/14/2010US7852245 Method and apparatus for calibrating a replica digital-to-analog converter
12/14/2010US7852244 Offset compensation scheme using a DAC
12/14/2010US7852243 Receiver circuit
12/09/2010WO2010140559A1 Successive-approximation type ad converter circuit
12/09/2010WO2010140523A1 Successive approximation a/d converter circuit and semiconductor integrated circuit
12/09/2010WO2010098578A3 Apparatus and operating method of digital rf receiver in a wireless communication system
12/09/2010WO2010052215A3 Noise shaping time to digital converter
12/09/2010US20100310024 Methods and systems for DSP-based receivers
12/09/2010US20100309038 Analog to digital converter
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