A summary of the different types of photodiode structure and photodiode materials that are used for PN, PIN,avalanche and Schottky photodiodes.
An overview, about the basics of LTE security including the techniques used for authentication, ciperhering, encryption, and indentity protection.
Essential details of the LC Q or Quality factor associated with inductor/ capacitor circuits.
An overview or tutorial about the basics of Cognitive Radio detailing a definition, history, Cognitive radio technology, architecture and Cognitive Radio networks.
IEEE 802.11n standard for Wi-Fi / wireless LAN, WLAN applications - essential details, performance and how it works.
25 November 2015
History - It was on this day in 1867 that Alfred Nobel patented his invention of his explosive dynamite.
Quote - When a man sits with a pretty girl for an hour, it seems like a minute. But let him sit on a hot stove for a minute and it seems longer than any hour. That's relativity. - Albert Einstein
Fact - The novelist Arthur C Clarke first postulated the idea of geostationary satellites in an article in Wireless World in 1945.He postulated that three satellites would give complete coverage of the globe. In terms of the coverage he was correct, but he had not counted on the vast usage would mean more satellites would be needed.
Summary of the different types of oscilloscope available detailing their comparative advantages and disadvantages.
Notes and details about the differnet types of propagation of radio waves with links to more in-depth details.
Contemporary society so heavily fixated on the transfer, manipulation and sharing of large quantities of data. As a consequence of this, exacting pressures are starting to be placed upon existing communication infrastructure.