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Old 02-07-2008, 05:43 PM
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Default matched filter before interpolator

Hello.
Who knows how matched filter can be realized if sample rate is not
integer multiple of symbol rate?
In book of Meyr "Digital Communications Recievers" matched filter is
placed before controlled interpolation. What is the impulse response
of fiter matched for example with rectangular transmit filter or
raised cosine filter in that case? In Matlab I can calculate filter
impulse response only if sample rate is integer multiple of symbol
rate.
Thanks.
Pavel Schukin.
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