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Lots of areas are important. Every job I have worked has had a specific math specializations that were important. Reed-Solomon codes are used in storage and com
by planteen 10y ago
Lots of areas are important. Every job I have worked has had a specific math specializations that were important. Reed-Solomon codes are used in storage and communication systems. They make use of abstract algebra (finite/Galois fields). Linear systems theory is essential for signal processing and control systems. Quaternions are important in aerospace and graphics.
- MaysonL 10y agoAbout 40 years ago the company I was working for bought a big videotape recorder, and procured a custom controller for it to use it as a large random access storage device. The controller used a large Reed-Solomon code to detect and correct fairly large multi-bit errors. It worked quite well, storing images for Boeing, Lockheed, and McDonnel-Douglas aircraft maintenance manuals.