Paketti: libfec0 (1.0+20161003-4)
Links for libfec0
Trisquel-palvelut:
Imuroi lähdekoodipaketti libfec:
Ylläpitäjä:
Original Maintainers:
- Debian Hamradio Maintainers (Mail Archive)
- Christoph Berg
External Resources:
- Kotisivu [github.com]
Samankaltaisia paketteja:
forward error correction (FEC) algorithms
This package provides a set of functions that implement several popular forward error correction (FEC) algorithms and several low-level routines useful in modems implemented with digital signal processing (DSP).
The following routines are provided:
1. Viterbi decoders for the following convolutional codes: r=1/2 k=7 ("Voyager" code, now a widely used industry standard) r=1/2 k=9 (Used on the IS-95 CDMA forward link) r=1/6 k=15 ("Cassini" code, used by several NASA/JPL deep space missions) 2. Reed-Solomon encoders and decoders for any user-specified code. 3. Optimized encoder and decoder for the CCSDS-standard (255,223) Reed-Solomon code, with and without the CCSDS-standard "dual basis" symbol representation. 4. Compute dot product between a 16-bit buffer and a set of 16-bit coefficients. This is the basic DSP primitive for digital filtering and correlation. 4. Compute sum of squares of a buffer of 16-bit signed integers. This is useful in DSP for finding the total energy in a signal. 5. Find peak value in a buffer of 16-bit signed integers, useful for scaling a signal to prevent overflow.
This package automatically makes use of various SIMD (Single Instruction stream, Multiple Data stream) instruction sets, when available: MMX, SSE and SSE2 on the IA-32 (Intel) architecture, and Altivec on the PowerPC G4 and G5 used by Power Macintoshes.
Muut pakettiin libfec0 liittyvät paketit
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- dep: libc6 (>= 2.29)
- GNU C Library: Shared libraries
myös näennäispaketti, jonka toteuttaa libc6-udeb
Imuroi libfec0
Arkkitehtuuri | Paketin koko | Koko asennettuna | Tiedostot |
---|---|---|---|
amd64 | 19.9 kt | 64 kt | [tiedostoluettelo] |
arm64 | 18.9 kt | 55 kt | [tiedostoluettelo] |
armhf | 18.2 kt | 43 kt | [tiedostoluettelo] |
ppc64el | 23.9 kt | 83 kt | [tiedostoluettelo] |