Samplify Sampled Data Compression

Version 1.1.0.0 (4,29 Mo) par Al Wegener
Samplify compresses samples used by A/D and D/A converters
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Mise à jour 27 jan. 2009

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Samplify for Matlab allows sampled data users (those capturing real-world samples from A/D converters, or sending samples to D/A converters) to compress these samples in one of three compression modes:
a) SignalZIP (TM) lossless mode,
b) Samplify fixed-rate mode (users specify the desired compression ratio)
c) Samplify fixed-quality mode (users specify the desired dynamic range)

Samplify for Matlab demonstrates the achievable rate-distortion tradeoffs (higher bit rates have lower distortion) of the Samplify compression algorithm. Samplify for Matlab's results are bit-for-bit identical to Samplify's FPGA netlist results.

Samplify FPGA products for Xilinx and Altera FPGAs operate in real time at hundreds of Msamp/sec. Samplify can also be licensed as ANSI C and for popular DSP chips.

This version of Samplify for Matlab (v2.6.2) is compatible with Samplify's SAM1600 A/D converter (65 Msamp/sec, 16 chan, 12 bits/sample), FPGA and decompression software.

Please visit www.samplify.com for more information.

Citation pour cette source

Al Wegener (2024). Samplify Sampled Data Compression (https://www.mathworks.com/matlabcentral/fileexchange/9853-samplify-sampled-data-compression), MATLAB Central File Exchange. Récupéré le .

Compatibilité avec les versions de MATLAB
Créé avec R14
Compatible avec toutes les versions
Plateformes compatibles
Windows macOS Linux
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Version Publié le Notes de version
1.2.0.0

Version 2.6.2 uploaded on 27 Jan 2009.
1.1.0.0

Updated to Version 2.6.2 on 27 Jan 2009.
1.0.0.0