이론 관련/전기 전자
ramp wave = sawtooth wave
구차니
2022. 8. 3. 14:07
램프라고 하니 lamp가 떠올라서 찾아봤더니 ramp 였고, sawtooth 와 동일한 파형이라고 보면 될 듯.
| (높이가 다른 두 도로건물 등의 사이를 연결하는) 경사로, 램프 램프(화물 적재항공기 탑승 등을 위한 경사면경사 계단) |
[링크 : https://en.dict.naver.com/#/entry/enko/19eee00cabdf44b38c5b05a91593296f]
| The sawtooth wave (or saw wave) is a kind of non-sinusoidal waveform. It is so named based on its resemblance to the teeth of a plain-toothed saw with a zero rake angle. A single sawtooth, or an intermittently triggered sawtooth, is called a ramp waveform. The convention is that a sawtooth wave ramps upward and then sharply drops. In a reverse (or inverse) sawtooth wave, the wave ramps downward and then sharply rises. It can also be considered the extreme case of an asymmetric triangle wave. |
[링크 : https://en.wikipedia.org/wiki/Sawtooth_wave]
[링크 : https://www.quora.com/Does-a-sawtooth-wave-sound-different-from-a-ramp-reverse-saw-wave]