Definition of Subbands. Meaning of Subbands. Synonyms of Subbands

Here you will find one or more explanations in English for the word Subbands. Also in the bottom left of the page several parts of wikipedia pages related to the word Subbands and, of course, Subbands synonyms and on the right images related to the word Subbands.

Definition of Subbands

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Meaning of Subbands from wikipedia

- spectrum into some number (e.g., 32) of subbands. The psychoacoustic model looks at the energy in each of these subbands, as well as in the original signal...
- 320 kbit/s for mono and 512 kbit/s for stereo streams. It uses 4 or 8 subbands, an adaptive bit allocation algorithm in combination with an adaptive block...
- quadrature mirror filters (QMF) to get two subbands of the signal. When the ADPCM bitstream of each subband is obtained, the results are multiplexed, and...
- amplitude information of the subbands of a modulator signal (such as a voice) and uses them to control the amplitude of the subbands of a carrier signal (such...
- discrete electronic subbands. By suitable design of the layer thicknesses it is possible to engineer a po****tion inversion between two subbands in the system...
- (generally electrons and holes), leading to energy levels called "energy subbands", i.e., the carriers can only have discrete energy values. The concept...
- the VIF index is defined as VIF = ∑ j ∈ subbands I ( C ¯ N , j ; F ¯ N , j ∣ S N , j = s N , j ) ∑ j ∈ subbands I ( C ¯ N , j ; E ¯ N , j ∣ S N , j = s...
- compression algorithm that exploits the inherent similarities across the subbands in a wavelet decomposition of an image. The algorithm was developed by...
- signals are typically stored in two sub-bands. Note that signal in odd subbands is stored frequency inverted. PQF filters are used in MPEG-1 Audio Layer...
- coefficients and other subbands: φ(x)ψ(y) low-high (LH) subband, ψ(x)φ(y) high-low (HL) subband, ψ(x)ψ(y) high-high (HH) subband, give detail coefficients...