Anyone know of any good sources for the following sort of subjects?

- DSSS
- OFDM
- Null frequencies in the wireless channel
- Hidden/exposed station problems (I'm okay with this though)
- Multipath and ISI
- etc etc you get the idea lol

Unfortunately, wikipedia has drawn a bit of a blank so I'm a bit stumped!

Thought I'd post here on the off chance that anyone might know of some good resources?

Right, well I didn't really find anything floating around the net to revise from, which is a shame.

Got my result through today though and it's a 67% for the exam and an 81% for my project woo!!