On 8/23/07, Jeffrey K. [email protected] wrote:
i am looking at gmsk again. i had two questions come up.
- does clock recovery normally take place after fm demod?
Let me reword that, what is the benefit of doing fm demod then clock
recovery versus clock recovery then fm demod.
- what clock recovery algo would one normally find in a receiver like
a GSM receiver?
M&M, Gardner, wired clocks… You’re going to have to be more specific here.
the GMSK block uses M&M. Let’s take a standard cell phone as example.
What are the chances if I had the DSP code of cell phone that I would
find M&M in there. Is Gardner any better? et cetera…
Does any of that make any sense or am I off in the woods somewhere?