IFFTChannelInternal< SampleType > Class Template Reference

IFFT channel. More...

Inherits ChannelInternal< SampleType, ChannelInternalCore::Data >.

List of all members.

Public Types
typedef ChannelInternalCore::Data	Data
	To store channel state data.
Public Member Functions
void	initChannel (const int channel) throw ()
	Called to initialise the channel's initial value.
void	process (ProcessInfo &info, const int channel) throw ()
	The DSP function.

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Detailed Description

template<class SampleType>
class IFFTChannelInternal< SampleType >

IFFT channel.

IFFT Unit. Takes frequency domain signal in real/imaginary format and outputs the time domain real signal.

Each pair of imput channels generates one output channel. The even numbered channels should conatin the real data and the odd numbered channel should contain the imaginary data. (This is the same output format as the FFTUnit.)

Factory functions:

• ar (input)

Inputs:

• input: (unit, multi, fft) the input unit in FFT format IFFTs a signal. IFFT channel.

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Member Typedef Documentation

template<class SampleType >

typedef ChannelInternalCore::Data IFFTChannelInternal< SampleType >::Data

To store channel state data.

Sublasses should inherit from this, add their own members, and store an instance. Where applicable the structure should match the equivalents in the Plink library.

Reimplemented from ChannelInternalCore.

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Member Function Documentation

template<class SampleType >

void IFFTChannelInternal< SampleType >::initChannel

(

const int

channel

)

throw () [inline, virtual]

Called to initialise the channel's initial value.

The ChannelInternal subclass should initialise itself using this channel of its inputs, calling initValue().

Implements ChannelInternalCore.

template<class SampleType >

void IFFTChannelInternal< SampleType >::process	(	ProcessInfo &	info,
		const int	channel
	)		throw () [inline, virtual]

The DSP function.

This function will do all the processing for derived class.

Implements ChannelInternalCore.

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

• plonk_IFFTChannel.h