Nerd Rage

On these pages you will find a loose col­lec­tion of notes about OFDM, which I hope com­bine to give a nice intro­duc­tion to the topic, includ­ing some math­e­mat­i­cal back­ground (although I try to keep the math to a min­i­mum). These posts in no way give a com­plete, or even com­pre­hen­sive, overview over the topic, but are merely a col­lec­tion of notions that I found par­tic­u­larly inter­est­ing.

How­ever, I stopped work­ing on OFDM at then end of 2010 and there will be no fur­ther addi­tions to these OFDM posts for the fore­see­able future…

• Orthog­o­nal­ity
• OFDM Basics
• Spec­trum of an OFDM Sig­nal
• Cyclic Pre­fix
• Gen­er­at­ing OFDM Sig­nals
• Bless­ings and Curses (Noise in OFDM Sys­tems)
• Odds and Ends