I have a modern microprocessor (Cortex-M3) with a decent ADC (10-bit 400kSPS or 12-bit 200kSPS).
How to design and build a simple DSSS system for learning purposes? What is the simplest RF front-end that would be needed for this?
The bandwidth is not very important but the system should demonstrate high noise resistance since this is one of the big selling points of DSSS.
I hoped I would get more information on how to proceed on the software side. Like should I do blind correlation of the whole buffer at every sample or are there any "magic" tricks. Maybe I should ask another, more focused question.