The filtering section (315) selects data that meet filtering conditions.

A complementary skew-symmetric filter portion (1901) to the filter portion of the encoder apparatus is associated with a decoder coupled to a high definition television receiver.

This configuration dispenses with changes in frequency characteristics of the filter part.

The filtering section (109) calculates the estimated value of the transmission path property by filtering the transmission path property according to the tap coefficient.

A synchronous reproduced signal processing device comprises a filtering section (34), a phase error calculating section (33), and a cross detecting section (32).

Each filtering section (344) is defined by a stack (342) of a plurality of layers (346, 348, 350, 352).

A filtering section (113) performs filtering of the first-layer decoding spectrum according to the set filter state and the pitch coefficient and computes an estimate spectrum of the input spectrum.

Image data to be output to an external device is subjected to a spatial filtering having an output dynamic range wider than input by a spatial filtering section (201).

The same principle applies to the other six filters in this filtering section.

A vessel filter comprising a mounting section (15) having first and second ends and a first (30) and second filtering section (40).

An optimal pitch coefficient is determined by a closed loop processing from the filtering section (113) through a search section (114) to a filter information setting section (115).

The polluted air is extracted by means of the ventilator and guided towards the filtering section.

The Filtering Section is responsible for sorting applications in order to direct them to the appropriate judicial formation.

A filter section (8) in the oil mist filter is of two-stage construction.

An oil mist filter that is capable of removing oil mist and separating liquids of low viscosity.