FIR

1.   (electronics)   Finite Impulse Response (filter).

2.   (standard)   Fast Infrared. Infrared standard from IrDA, part of IrDA Data. FIR supports synchronous communications at 4 Mbps (and 1.115 Mbps?), at a distance of up to 1 metre.

Last updated: 1999-10-14


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