[ 原始碼: libfec ]
套件:libfec0(1.0-26-gc5d935f-1 以及其他的)
libfec0 的相關連結
Debian 的資源:
下載原始碼套件 libfec:
- [libfec_1.0-26-gc5d935f-1.dsc]
- [libfec_1.0-26-gc5d935f.orig.tar.gz]
- [libfec_1.0-26-gc5d935f-1.debian.tar.xz]
維護小組:
外部的資源:
- 主頁 [github.com]
相似套件:
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.
其他與 libfec0 有關的套件
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- dep: libc6 (>= 2.27) [riscv64]
- GNU C 函式庫:共用函式庫
同時作為一個虛擬套件由這些套件填實: libc6-udeb
- dep: libc6 (>= 2.29) [除 riscv64]
下載 libfec0
硬體架構 | 版本 | 套件大小 | 安裝後大小 | 檔案 |
---|---|---|---|---|
amd64 | 1.0-26-gc5d935f-1+b1 | 21。0 kB | 64。0 kB | [檔案列表] |
arm64 | 1.0-26-gc5d935f-1+b1 | 20。2 kB | 84。0 kB | [檔案列表] |
armel | 1.0-26-gc5d935f-1+b1 | 20。5 kB | 56。0 kB | [檔案列表] |
armhf | 1.0-26-gc5d935f-1+b1 | 19。7 kB | 48。0 kB | [檔案列表] |
i386 | 1.0-26-gc5d935f-1+b1 | 32。2 kB | 102。0 kB | [檔案列表] |
mips64el | 1.0-26-gc5d935f-1+b1 | 20。3 kB | 87。0 kB | [檔案列表] |
ppc64el | 1.0-26-gc5d935f-1+b1 | 23。0 kB | 84。0 kB | [檔案列表] |
riscv64 | 1.0-26-gc5d935f-1+b1 | 21。3 kB | 52。0 kB | [檔案列表] |
s390x | 1.0-26-gc5d935f-1+b1 | 23。1 kB | 64。0 kB | [檔案列表] |