2007
... As imaging technology evolves, so does the need for accurate, low-power and high-data-rate low-level image processing in a variety of computationally intensive vision applications. These applications include optical-flow computation, autonomous navigation, object avoidance or intercept, real-time ta ...
... As imaging technology evolves, so does the need for accurate, low-power and high-data-rate low-level image processing in a variety of computationally intensive vision applications. These applications include optical-flow computation, autonomous navigation, object avoidance or intercept, real-time ta ...
Triple 8-Bit, 80 MSPS Video D/A Converter With
... provides a flexible configuration of maximum output current drive. Its output drivers are specifically designed to produce standard video output levels when directly connected to a single-ended doubly-terminated 75 Ω coaxial cable. Full-scale video/sync is generated in a 7:3 ratio, compliant with SM ...
... provides a flexible configuration of maximum output current drive. Its output drivers are specifically designed to produce standard video output levels when directly connected to a single-ended doubly-terminated 75 Ω coaxial cable. Full-scale video/sync is generated in a 7:3 ratio, compliant with SM ...
Physical Noise Sources
... A.1.4 Other Noise Sources . . . . . . . . . . . . . . . A-12 A.1.5 Available Power . . . . . . . . . . . . . . . . . A-13 A.1.6 Frequency Dependence . . . . . . . . . . . . . . A-15 A.1.7 Quantum Noise . . . . . . . . . . . . . . . . . . A-15 A.2 Characterization of Noise in Systems . . . . . . . . ...
... A.1.4 Other Noise Sources . . . . . . . . . . . . . . . A-12 A.1.5 Available Power . . . . . . . . . . . . . . . . . A-13 A.1.6 Frequency Dependence . . . . . . . . . . . . . . A-15 A.1.7 Quantum Noise . . . . . . . . . . . . . . . . . . A-15 A.2 Characterization of Noise in Systems . . . . . . . . ...
2 Theory
... signal. The laser that was used in the experiment had an intrinsic polarization that appeared slightly elliptical. To maximize our results, the laser was lined up at 45 to allow the most amount of light to pass through the first polarizer. After the original signal was polarized it was then passed ...
... signal. The laser that was used in the experiment had an intrinsic polarization that appeared slightly elliptical. To maximize our results, the laser was lined up at 45 to allow the most amount of light to pass through the first polarizer. After the original signal was polarized it was then passed ...
AD9777 数据手册DataSheet 下载
... interpolating TxDAC+ family. The AD977x family features a serial port interface (SPI) that provides a high level of programmability, thus allowing for enhanced system level options. These options include selectable 2×/4×/8× interpolation filters; fS/2, fS/4, or fS/8 digital quadrature modulation wit ...
... interpolating TxDAC+ family. The AD977x family features a serial port interface (SPI) that provides a high level of programmability, thus allowing for enhanced system level options. These options include selectable 2×/4×/8× interpolation filters; fS/2, fS/4, or fS/8 digital quadrature modulation wit ...
... I also would like to express my gratitude to Associate Professor Dr. J Jacob Wikner, for all his insightful discussions and guidance which was given with the most passion and generosity in time and knowledge. I am also grateful for all the valuable help that I have received from Petter källström, Ph ...
Draft Minimum Requirements for FTA Digital Television Receivers
... The national rollout of Digital Terrestrial Television (DTT) broadcasting networks towards the transition from analogue to digital broadcasting is expected to commence in 2012. Prior to this, two (2) commercial rollouts (by Skyy Digital and Cable Gold) and one (1) trial (by Ghana Broadcasting Corpor ...
... The national rollout of Digital Terrestrial Television (DTT) broadcasting networks towards the transition from analogue to digital broadcasting is expected to commence in 2012. Prior to this, two (2) commercial rollouts (by Skyy Digital and Cable Gold) and one (1) trial (by Ghana Broadcasting Corpor ...
14-Bit, 500 kSPS PulSAR ADC in MSOP AD7946
... Chain mode is selected if SDI is low during the CNV rising edge. In this mode, SDI is used as a data input to daisy-chain the conversion results of two or more ADCs onto a single SDO line. The digital data level on SDI is output on SDO with a delay of 14 SCK cycles. CS mode is selected if SDI is hig ...
... Chain mode is selected if SDI is low during the CNV rising edge. In this mode, SDI is used as a data input to daisy-chain the conversion results of two or more ADCs onto a single SDO line. The digital data level on SDI is output on SDO with a delay of 14 SCK cycles. CS mode is selected if SDI is hig ...
An 80 MHz, 80 mW, 8-bit Folding ADC with
... will be analyzed with respect to two topics. First, the influence of feedthrough on the reference ladder will be discussed. Second, the relation between gain stage nonlinearity and A/D converter performance will be derived. In Fig. 3 a standard implementation for the input gain stage is given. As sh ...
... will be analyzed with respect to two topics. First, the influence of feedthrough on the reference ladder will be discussed. Second, the relation between gain stage nonlinearity and A/D converter performance will be derived. In Fig. 3 a standard implementation for the input gain stage is given. As sh ...
MAX1208 12-Bit, 80Msps, 3.3V ADC General Description Features
... The MAX1208 is a 3.3V, 12-bit, 80Msps analog-to-digital converter (ADC) featuring a fully differential wideband track-and-hold (T/H) input amplifier, driving a low-noise internal quantizer. The analog input stage accepts singleended or differential signals. The MAX1208 is optimized for low power, sm ...
... The MAX1208 is a 3.3V, 12-bit, 80Msps analog-to-digital converter (ADC) featuring a fully differential wideband track-and-hold (T/H) input amplifier, driving a low-noise internal quantizer. The analog input stage accepts singleended or differential signals. The MAX1208 is optimized for low power, sm ...
AD7980 数据手册DataSheet下载
... INL refers to the deviation of each individual code from a line drawn from negative full scale through positive full scale. The point used as negative full scale occurs ½ LSB before the first code transition. Positive full scale is defined as a level 1½ LSB beyond the last code transition. The devia ...
... INL refers to the deviation of each individual code from a line drawn from negative full scale through positive full scale. The point used as negative full scale occurs ½ LSB before the first code transition. Positive full scale is defined as a level 1½ LSB beyond the last code transition. The devia ...
General Description Features
... converter (ADC) featuring a fully differential wideband track-and-hold (T/H) input amplifier, driving a low-noise internal quantizer. The analog input stage accepts singleended or differential signals. The MAX12553 is optimized for low-power, small size, and high dynamic performance. Excellent dynam ...
... converter (ADC) featuring a fully differential wideband track-and-hold (T/H) input amplifier, driving a low-noise internal quantizer. The analog input stage accepts singleended or differential signals. The MAX12553 is optimized for low-power, small size, and high dynamic performance. Excellent dynam ...
AD7688 数据手册DataSheet下载
... approximation, analog-to-digital converter (ADC) that operates from a single 5 V power supply, VDD. It contains a low power, high speed, 16-bit sampling ADC with no missing codes, an internal conversion clock, and a versatile serial interface port. The part also contains a low noise, wide bandwidth, ...
... approximation, analog-to-digital converter (ADC) that operates from a single 5 V power supply, VDD. It contains a low power, high speed, 16-bit sampling ADC with no missing codes, an internal conversion clock, and a versatile serial interface port. The part also contains a low noise, wide bandwidth, ...
Second coil L—~—`-`
... ments may be practiced Without these speci?c details. In other instances, Well-known structures and devices are schemati ...
... ments may be practiced Without these speci?c details. In other instances, Well-known structures and devices are schemati ...
AD7984 数据手册DataSheet下载
... INL refers to the deviation of each individual code from a line drawn from negative full scale through positive full scale. The point used as negative full scale occurs ½ LSB before the first code transition. Positive full scale is defined as a level 1½ LSB beyond the last code transition. The devia ...
... INL refers to the deviation of each individual code from a line drawn from negative full scale through positive full scale. The point used as negative full scale occurs ½ LSB before the first code transition. Positive full scale is defined as a level 1½ LSB beyond the last code transition. The devia ...
Broadcast television systems
Broadcast television systems are encoding or formatting standards for the transmission and reception of terrestrial television signals. There were three main analog television systems in use around the world until late 2010s (expected): NTSC, PAL, and SECAM. Now in digital television (DTV), there are four main systems in use around the world: ATSC, DVB, ISDB and DTMB.