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Upsampling

In digital signal processing, upsampling, expansion, and interpolation are terms associated with the process of resampling in a multi-rate digital signal processing system. Upsampling can be synonymous with expansion, or it can describe an entire process of expansion and filtering (interpolation). When upsampling is performed on a sequence of samples of…

Interpolation filter design, Upsampling by an integer factor & Upsampling by a fractional factor

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Upsampling by an integer factor

Interpolation filter design

Upsampling by a fractional factor

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Upsampling

Nodes26
Edges25
Triples3
Avg. degree1.92
Density0.076923
Components1

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Upsampling

Top relations

related to Upsampling by a fractional factor · 3
Upsampling → LDownsample, Let L/M, Upsample

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Important terminology

displaystyle interpolation filter sequence rate factor samples zeros process case second sample signal expansion l-1 dot data phases fourier digital

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Upsamplingrelated to Upsampling by a fractional factorLet L/M0.60section
Upsamplingrelated to Upsampling by a fractional factorUpsample0.60section
Upsamplingrelated to Upsampling by a fractional factorLDownsample0.60section

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    Min side: 3
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