Polyphase Synthesizer

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Builds a polyphase synthesis filterbank.

See [1] for a guide on these polyphase filterbank blocks.

Parameters[edit]

Channels
Specifies the number of channels
Connections
Taps
The prototype filter to populate the filterbank.
2x Sample Rate
Use 2x oversampling or not (default is no)
Sample Delay
The sample delay of the underlying filters
Channel Map
The Channel Map can be used to rearrange which channels go to which output stream. See Channel Map.