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Wolfram Signals & Systems Course Assistant
Wolfram Signals & Systems Course Assistant Vs. AR Fourier Optics Lab

Wolfram Signals & Systems Course Assistant 與 AR Fourier Optics Lab 使用情況與統計

Wolfram Signals & Systems Course Assistant

Taking signals and systems? Then you need the Wolfram Signals & Systems Course Assistant. This app for signals and systems will provide homework help and give answers to your specific complex numbers and functions, time domain properties, convolutions, Fourier analysis, Laplace transform, and transfer function problems. This app covers the following tasks applicable to a college-level signals and systems engineering course: - Perform analysis on complex numbers and complex functions - Calculate the step response, sinusoidal response, and signal energy and other time domain properties - Perform convolutions of continuous and discrete normal or piecewise functions - Compute continuous Fourier analysis, including Fourier series, coefficient, and transforms - Perform discrete Fourier analysis, including discrete time Fourier transforms - Calculate Laplace and Z transforms Find responses, poles, and zeros of transfer functions The Wolfram Signals & Systems Course Assistant is powered by the Wolfram|Alpha computational knowledge engine and is created by Wolfram Research, makers of Mathematica—the world's leading software system for mathematical research and education. The Wolfram Signals & Systems Course Assistant draws on the computational power of Wolfram|Alpha's supercomputers over a 3G, 4G, or Wi-Fi connection.

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AR Fourier Optics Lab

In the middle of the 19th century, Ernst Abbe revolutionized optics with his diffraction theory of the microscope. He predicted the resolution limit and derived mathematical guidelines for high-performance devices which became known as the "Fourier Optics" method. This enabled Carl Zeiss to design instruments by prior calculations and started the industrialization of physical instrumentation. Understanding Fourier Optics is an important learning goal in every undergraduate optics course. This App was build to teach the basics of Fourier Optics in combination with an according lab experiment. It is intended for undergraduate students in Physics, Photonics and Optical Sciences. We recommend the use of the Thorlabs EDU-FOP2 Fourier Optics Kit: https://www.thorlabs.com/newgrouppage9.cfm?objectgroup_id=11829&pn=EDU-FOP2/M The App was designed to augment the learning content onto an existing EDU-FOP2 setup ("Lab Companion Mode"), but also allows a stand-alone use of the students at home ("Preparation Mode") or in cases where a suitable setup is not available. It will cover the following topics: - Introduction to Fourier Optics - Physical Background - Mathematical Background - Explanations on a typical lab setup with Köhler illumination (EDU-FOP2 from Thorlabs) - Applications - Historical Background