low-pass filter

ریشه

The word 'low' comes from Middle English 'lowe', which is of Germanic origin. 'Pass' comes from Old French 'passer', from Latin 'passare'. 'Filter' comes from Old English 'filter', which is of Germanic origin.

مثال

• The audio engineer used a low-pass filter to remove high-frequency noise from the recording.
• A low-pass filter is commonly used in audio systems to prevent distortion.
• The low-pass filter in the amplifier ensures that only low-frequency signals are amplified.

ترکیب‌های رایج

Low-pass filter High-pass filter Electronic filter Signal filter