[ibis-macro] questions about impulse and clock period in spec
- From: <fangyi_rao@xxxxxxxxxxx>
- To: <ibis-macro@xxxxxxxxxxxxx>
- Date: Thu, 15 Oct 2009 17:34:32 -0600
Hi, Experts;
I want to take a break from the flow discussion by asking two questions.
1. If the channel is perfect and its impulse response is a Dirac delta
function, what impulse data should be input to AMI_Init, a pulse (e.g.
rectangle or triangle) with area being 1, or a discrete data with 1 at t=0 and
0 at other time points?
2. Section 3.2.2.2 states that "It is to be assumed that the input data
signal is sampled at exactly one half clock period after a clock time". Does
"clock period" mean one UI or the time between two neighboring clock times
returned by GetWave?
I'd appreciate it if anyone can provide me clarification.
Thanks,
Fangyi
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