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Equation 9 · Part 1 · How Multimodal Models Actually Handle Video, Audio, and Space

Symbol h

hh
hh

What this part means

the number of samples.

Its job in the formula

h is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

Where the article explains it

For a signal sampled at fsf_s hertz, encoded with hop length h samples per frame, and quantized with nqn_q residual stages of codebook size K each, the bitrate is

The passage around this formula

…vector quantizer, trained jointly and shown to outperform prior codecs at comparable bitrates [ 7 ] . The mechanism gives a concrete, computable token rate. For a signal sampled at fsf_s hertz, encoded with hop length h samples per frame, and quantized with nqn_q residual stages of codebook size K each, the bitrate is

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A variable is a named place for a value. Its letter is a local label: x can mean position in one formula and a data point in another.

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Sources cited in the surrounding passage

These citations provide research context; check each source for the exact claim it supports.