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SBR123  20140822 14:35:00
Hello,
Books describing LTI systems often make reference to "real valued impulse
response". I am little confused here ... what type of practical systems
would have "complex values impulse respons...
SBR123  20140822 13:06:00
Hello All,
It is mentioned that ideal phase response of a LTI filter is linear. The
reason quoted for this is, for such a system, an sinusoidal input would be
pass out without any shape distortion ...
cyphish  20140822 04:49:00
Hi,
I'm quite new to IQdata and signal processing in general and am having
some problems regarding which sample rate I actually must use when I sample
a signal and want to get IQdata after sign...
SBR123  20140822 04:16:00
Hello,
Assuming that an input to an LTI filter is an exponential function then
output
y(n) = A*H(omega)*exp(j*omega*n);
Now, assume a LTI filter response is such that,
H(omega1) = 1
H(ome...
Greetings Earthlings,
Recently I've been thinking about the phase
response of tappeddelay line FIR filters whose
coefficients are complexvalued. What I know for
sure is that the well...
FilterDan  20140821 15:55:00
Every article I see regarding IIR filter design seems to make the subject
far more complicated than it needs to be.
For example, in this DSPRelated post "IIR Coefficient Calculation 
ger_lough" t...
20140820 10:59:00
I Have Solutions Manuals to all Problems and Exercises in these Textbooks. =
To get one in an Electronic Format Contact me at: ronaldmanualsea(at)gmail(=
dot)com and let me Know its Title, Author an...
EvoMUSART  20140820 10:13:00
=

Please distribute
(Apologies for cross posting)
...
BasicPoke  20140819 21:52:00
Hello, I am a software engineer but am new to DSP, except for college a
long time ago. I have been reading The Scientist and Engineer's Guide to
Digital Signal Processing, Steven W. Smith. I am tr...
Dan25  20140819 02:39:00
Hi All,
I have used Matlab inbuilt LDPC decoder 'fec.ldpcdec()' function. I have
considered softdecision decoding. I would like to know which decoding
algorithm is used by the Matlab.
Can any...

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