How does companding compress dynamic range? - Signal Processing
By A Mystery Man Writer
Description
Regarding when you 'compress' the signal, I typically see diagrams like this:
And the companding curve:
I can only see how the companding curve achieves a higher average SQNR by rounding down hig
![How does companding compress dynamic range? - Signal Processing](https://media.springernature.com/lw685/springer-static/image/chp%3A10.1007%2F978-3-030-47648-9_6/MediaObjects/498073_1_En_6_Fig3_HTML.png)
Companding Circuits and Systems Based on Δ-Σ Modulation
![How does companding compress dynamic range? - Signal Processing](https://d3i71xaburhd42.cloudfront.net/3e4a1792ea903aaee72d6466d2d663e3b1a2edee/2-Figure1-1.png)
PDF] Compressing and companding high dynamic range images with
![How does companding compress dynamic range? - Signal Processing](https://ars.els-cdn.com/content/image/3-s2.0-B9780128150719000105-f10-04-9780128150719.jpg)
Law Compression - an overview
![How does companding compress dynamic range? - Signal Processing](https://www.mathworks.com/help/examples/audio/win64/CompareDynamicRangeLimiterAndCompressorExample_01.png)
Dynamic range compressor - MATLAB
![How does companding compress dynamic range? - Signal Processing](https://i.stack.imgur.com/qWEW4.jpg)
How does companding compress dynamic range? - Signal Processing
![How does companding compress dynamic range? - Signal Processing](https://d3i71xaburhd42.cloudfront.net/04bb335547e5b119462189189f09cf272e46a7ee/1-Figure1-1.png)
PDF] Optical Companding
![How does companding compress dynamic range? - Signal Processing](https://manual.audacityteam.org/m/images/0/07/compressor_3_2_0.png)
Compressor - Audacity Manual
![How does companding compress dynamic range? - Signal Processing](https://upload.wikimedia.org/wikipedia/commons/thumb/e/e3/Compression_ratio.svg/2000px-Compression_ratio.svg.png)
Dynamic range compression - Wikipedia
![How does companding compress dynamic range? - Signal Processing](https://img.yumpu.com/20788989/1/500x640/a-law-and-mu-law-companding-implementations-using-the-.jpg)
A-Law and mu-Law Companding Implementations Using the
![How does companding compress dynamic range? - Signal Processing](https://multimed.org/denoise/img/dynamics01.gif)
Dynamics processing
![How does companding compress dynamic range? - Signal Processing](https://www.researchgate.net/publication/263766589/figure/fig2/AS:670721558712344@1536923889794/A-real-audio-signal-for-data-processing.png)
A real audio signal for data processing.
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