Questions tagged [optimal-filter]
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Given the following signalling elements design the optimum receiver?
Given the following signaling elements,
\begin{align}
g_1(t) &= A \quad \text{for} \quad -T/4 < t \leq 0 \\
g_2(t) &= A \quad \text{for} \quad 0 < t \leq T/4 \\
g_3(t) &= A \quad \...
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Least squares filter with non-linear phase and independent weights for phase and magnitude
Intro
My question is related to a previous one linked here.
I am interested in non-linear phase FIR filters with a specific desired phase response.
After I tried the options in the linked question I ...
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Degradation of BPSK system using matched filter with a timing error
Given a BPSK system with:
\begin{align*}
s_1(t) &= Au_T(t) \\
s_2(t) &= -Au_T(t) \\
\end{align*}
where $u_T(t)=1$ for $0<t<T$, and zero otherwise. Given $A > 0$, and Gaussian white ...
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Determining signal using Optimal receiver(Matched filter)
I'm given a signal that has been passed through a noisy channel using binary polar signaling with a pulse value of p(t) = 1. The receiver is coherent and the length of each pulse (in samples) is 10 ...
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The grid frequencies In the design of a digital filter
I want to find many difference 'h' with same group delay and length filter using this code :
https://gist.github.com/mattdsp/17f508d2b368db61f47689e4622d8841/c1518f22a5aa451951601b56c5d9f72743868bfe ...
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