downsample
downsample · downsamples · downsampled · downsampling
To reduce the sampling rate ofTo reduce the sampling rate of (a signal).
Meaning
2 sensesTo reduce the sampling rate of (a signal).
To reduce the sample size of a data set by randomly eliminating data points, typically so that it matches the size of another set.
Origin
From down + sample.From down + sample.
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Forms
downsamples, downsampling, downsampled, downsampled| Base form | downsample · to downsample |
|---|---|
| 3rd person singular | downsamples |
| Present participle | downsampling |
| Past simple | downsampled |
| Past participle | downsampled |
regular · Lesson
Antonyms
1 antonymsWord family
1 related wordsDeriveddownsampler
Lessons for this word
3 lessons- A1Present simple — Because it is a verb
- A1Past simple, regular verbs — Because of its past form
- A2Present perfect: introduction — Because of its past participle