Publication of the day

Students from the Vaughn College, Flushing, NY, USA published a very interesting paper  on Aid Device for Deaf Drivers. [Download here]. They use FFT in order to extract specific sounds such as honks from a noisy environment in order to trigger a vibrating device located in the drivers’s seat.

As they used some of the information published on, they have been kind enough to advertise this blog in their references. Thank you for this kind feedback.

For those who want to depart from Matlab or this type of black box code, I suggest that you give Plain DSP a try.

For the pleasure of your eyes, watch this nice introduction video from the Vaughn College

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