aspcore.filter.FilterNosum

class aspcore.filter.FilterNosum(ir=None, ir_len=None, num_in=None, num_out=None)

Bases: object

Filters a signal with a MIMO filter without summing over the input dimension.

Is essentially equivalent to FilterBroadcast with ir_dims1=1, although this can be more convenient to use in some cases.

Is not JIT compiled, and is therefore generally slower than FilterBroadcast and FilterSum.

Parameters:

ir (ndarray of shape (num_in, num_out, ir_len)) – The impulse response of the filter

__init__(ir=None, ir_len=None, num_in=None, num_out=None)

Methods

__init__([ir, ir_len, num_in, num_out])
process(data_to_filter)	Filter the data with the impulse response.

process(data_to_filter)

Filter the data with the impulse response.

Parameters:

data_to_filter (ndarray of shape (num_in, num_samples)) – The data to be filtered

Returns:

filtered – The filtered data

Return type:

ndarray of shape (num_in, num_out, num_samples)