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A Nyquist-Rate Pixel-Level ADC for CMOS Image Sensors
Analog-to-digital conversion cameras CMOS image sensors image sensors mixed analog–digital integrated circuits pixel-level analog-to-digital converter (ADC) video cameras
2015/8/12
A multichannel bit-serial (MCBS) analog-to-digital converter (ADC) is presented. The ADC is ideally suited to pixel-level implementation in a CMOS image sensor. The ADC uses successive comparisons to ...
A Novel Single-Ended to Differential Converter in a High Bit Rate Clock and Data Recovery Input Circuit
Clock and data recovery converters, delaylines
2010/7/15
Differential amplifiers respond with increasing phase difference between both outputs, when
driven single-ended at high-speed. A novel asymmetrical delay-line was implemented between two stages to co...
Routing and Wavelength Assignment Based on Variable-Rate Genetic Algorithm
Routing and wavelength assignment (RWA) genetic algorithm wavelength-division
2010/7/16
Appropriate routing and wavelength assignment (RWA) algorithms are the two key factors in improving the blocking performance in wavelength-routed all-optical networks [3].Given a static channel demand...
Effect of Learning Rate on the Recognition of Images
neural computer texture classification discrimination Walsh vision system pattern recognition
2010/12/14
This paper presents a study for the effect of learning rate on an approach for texture classification and detection based on the neural network principle. This neural network consists of three layers,...
An Algebraic Model for the Recombination Rate in Semiconductors
the electron-hole recombination rate semiconductors linear algebraic methods
2010/12/16
This paper consists of a new formalism in order to interpret the electron-hole recombination rate in semiconductors by means of linear algebraic methods; a formulation based on tensorial concepts intr...
Analysis of Multi-Pin Modular Daughterboard-to-Backplane Connectors at High Bit Rate Signals
Models for connectors High bit rate connectors Standard Euro connectors Teradyne HD + 1 connectors Teradyne HD + 2 connectors
2010/12/16
A theoretical model for the electrical characterization of multi-pin modular daughterboard-to-backplane connectors at high bit rate signals is developed. The fundamental field equations are transforme...