高こう域いき通つう過かフィルタ

noun

high-pass filter; HPF

Technical term in computing and signal processing. Refers to a filter that passes signals with a frequency higher than a certain cutoff frequency and attenuates signals with frequencies lower than the cutoff.

• 高こう域いき通つう過かフィルタを使つかって低てい周しゅう波はノイズを除じょ去きょする。

  Remove low-frequency noise using a high-pass filter.