Archive for the ‘Electronics’ Category

How to Use an Electrical Network Analyser

Thursday, February 18th, 2010

Kevin McMenamy asked: Electrical networks can be measured and assessed using the electrical network analyser. Of special interest when using this network analyser are the electrical networks’ properties that pertain to reflection of electrical signals and subsequent transmission – these are called the S-parameters or scattering parameters. The usual operating ...

neural network

Sunday, December 20th, 2009

Vish Khandelwal asked:  What is a Neural Network? First of all, when we are talking about a neural network, we should more properly say "artificial neural network" (ANN), because that is what we mean most of the time. Biological neural networks are much more complicated than the mathematical models we use ...