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Unipolar and Bipolar Transistor Unipolar Transistor A unipolar transistor is a FET that uses only one type of charge either electron (n-channel FET) or hole (p-channel FET) for conduction from …

MOSFET – importance and Types A metal oxide semiconductor field effect transistor (MOSFET) is a active device i,e; it can control the flow of electron and in which there is …

Digital IC vs Analog IC Digital IC Digital IC is an IC which accepts high/low and true/false input and produce discrete level signal outputs. Example: Ripple counter. It takes a …

IC logic family and types IC logic family is a group of compatible IC’s with the same logic levels and supply voltages for performing various logic functions have been fabricated …

VLSI and Necessity of VLSI VLSI (Very Large Scale Integration) VLSI is the process of creating integrated circuit by combining transistors into a single chip. These circuits are CMOS based …

Integrated Circuit (IC)? and Generation of IC Integrated Circuit (IC) IC is a  miniature electronic device consisting of many semiconductor device. Millions of transistor, capacitor and resistor devices are integrated …

Feature Extraction and Feature Selection Feature Extraction Feature extraction is for creating a new smaller set of features that stills captures most of the useful information. Feature Selection Feature selection …

Linear Discriminant functions Linear Discriminant functions are the basis for the majority of Pattern Recognition techniques. It is a function that maps input features onto a classification space. A dividing …

Likelihood and Maximum Likelihood Method Likelihood Likelihood is the probability that an observation is predicted by the specified model. Maximum Likelihood Maximum likelihood is the maximum probability that an observation …

Analog to Digital – A/D conversion steps The A/D conversion (coding) involves: Sampling: measuring the amplitude values (or function values) at a finite number of positions. Quantization: representing the amplitude values …