AWGN and Normalising
I am supposed to modify some codes such that:
Q1. Consider a baseband binary transmission in an ideal AWGN channel, where the bits 0 and 1
are transmitted at a rate 1/T using two signals given by,
S0 (t) =sqrt( 2E/T) sin( pi*t/T) 0 <= t <=T ï°
S1 (t) =sqrt(2E/T) sin(2*pi*t/T) 0 <=t <=T
The receiver is implemented using matched filters as shown in figure 2 (page 6 of lecture notes).
Modify the program MatFil.m to obtain the matched filter outputs (normalized by E) for bits 0
and 1 as shown in the Figure 1a below.
My question: How do I normalise the equation using E in Matlab? How do I change the output waveform from a straight line to sine wave?
This is the code I am supposed to edit.
</PRE>
My teacher wants me to get this output:
Q1. Consider a baseband binary transmission in an ideal AWGN channel, where the bits 0 and 1
are transmitted at a rate 1/T using two signals given by,
S0 (t) =sqrt( 2E/T) sin( pi*t/T) 0 <= t <=T ï°
S1 (t) =sqrt(2E/T) sin(2*pi*t/T) 0 <=t <=T
The receiver is implemented using matched filters as shown in figure 2 (page 6 of lecture notes).
Modify the program MatFil.m to obtain the matched filter outputs (normalized by E) for bits 0
and 1 as shown in the Figure 1a below.
My question: How do I normalise the equation using E in Matlab? How do I change the output waveform from a straight line to sine wave?
This is the code I am supposed to edit.
</PRE>
My teacher wants me to get this output:
0
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