Given the amount of small portable devices nowadays, there are so many speakers hanging around. Audio processing algorithms, seemingly only for huge home theatre system, are definitely useful in this case.
Great overview. Regarding Bass boost (p.2), I used to believe that psychoacoustics-based bass enhancers needed at least two harmonics generated, the second and the third, in order to be any effective. Is just a frequency-doubling in the low-Hz region "good enough"? I guess myself that the answer depends on the application... like hearing aids or cell phones versus portable media players, etc.
NASA's Orion Flight Software Production Systems Manager Darrel G. Raines joins Planet Analog Editor Steve Taranovich and Embedded.com Editor Max Maxfield to talk about embedded flight software used in Orion Spacecraft, part of NASA's Mars mission. Live radio show and live chat. Get your questions ready.
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