To get the best out of a microphone it is important to understand how it differs from the human ear.
The random-access characteristic of the disk drive made it attractive for audio editing purposes and when drive prices fell as computers became popular the attraction was even stronger.
In the high stakes world of auto racing, every second counts so whatever a team can do to improve its performance, both on and off the track, is put into play. For the highly successful Corvette Racing team, which competes in endurance races that last 24 hours to the finish, it’s secret weapon is reliable two-way communication between its drivers and crew.
We move on to looking at developments in noise cancelling technology and the role it can play in achieving clarity and comfort within headsets for intercom use.
In the beginning, there was television. And whenever people tried to make television programmes effective video signal monitoring was an essential pre-requisite.
In real systems the issue of sampling rate conversion arises frequently but fortunately there are plenty of solutions.