gnuradio::blksimpl::filterbank::analysis_filterbank Class Reference

Uniformly modulated polyphase DFT filter bank: analysis. More...

List of all members.

Public Member Functions
def	__init__
	Takes 1 complex stream in, produces M complex streams out that runs at 1/M times the input sample rate.
Public Attributes
	s2ss
	ss2v
	fft
	v2ss

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Detailed Description

Uniformly modulated polyphase DFT filter bank: analysis.

See http://cnx.rice.edu/content/m10424/latest

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Member Function Documentation

def gnuradio::blksimpl::filterbank::analysis_filterbank::__init__	(		self,
			fg,
			mpoints,
			taps = None
	)

Takes 1 complex stream in, produces M complex streams out that runs at 1/M times the input sample rate.

Parameters:

	fg,:	flow_graph
	mpoints,:	number of freq bins/interpolation factor/subbands
	taps,:	filter taps for subband filter

Same channel to frequency mapping as described above.

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Member Data Documentation

gnuradio::blksimpl::filterbank::analysis_filterbank::fft

gnuradio::blksimpl::filterbank::analysis_filterbank::s2ss

gnuradio::blksimpl::filterbank::analysis_filterbank::ss2v

gnuradio::blksimpl::filterbank::analysis_filterbank::v2ss

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The documentation for this class was generated from the following file:

• blksimpl/filterbank.py