The self-contained, multi-function test and measurement apparatus for use with a Doppler effect microwave frequency radar gun as recited in claim 7, wherein said data is stored in at least one of said internal and external control means.ĩ. The self-contained, multi-function test and measurement apparatus for use with a Doppler effect microwave frequency radar gun as recited in claim 4, wherein at least one of said internal and external control means collects data representative of a result of at least one of said plurality of test and measurement functions.Ĩ. The self-contained, multi-function test and measurement apparatus for use with a Doppler effect microwave frequency radar gun as recited in claim 5, wherein at least one of said internal control means and said local, digital computer is pre-programmed with instructions for selecting and directing at least one of said plurality of tests and measurement functions.ħ. The self-contained, multi-function test and measurement apparatus for use with a Doppler effect microwave frequency radar gun as recited in claim 4, wherein said external control means comprises a local, digital computer.Ħ. The self-contained, multi-function test and measurement apparatus for use with a Doppler effect microwave frequency radar gun as recited in claim 1, wherein said internal control means further comprises external control means and means for interfacing to said external control means whereby said external control means acts cooperatively with said internal control means to select and direct at least one of said plurality of test and measurement functions.ĥ. The self-contained, multi-function test and measurement apparatus for use with a Doppler effect microwave frequency radar gun as recited in claim 2, wherein an external, audio frequency signal is generated by a tuning fork.Ĥ. The self-contained, multi-function test and measurement apparatus for use with a Doppler effect microwave frequency radar gun as recited in claim 1, further comprising:Į) means, electrically connected to said internal control means, for measuring the frequency of an external, audio frequency signal.ģ. Whereby at least one of said plurality of test and measurement functions is selectively performed on said radar gun as directed by said internal control means.Ģ. A self-contained, multi-function test and measurement apparatus for use with a Doppler effect microwave frequency radar gun, comprising:Ī) internal control means for selecting and directing a plurality of test and measurement functions ī) means, electrically connected to said internal control means, for performing a frequency measurement of a microwave signal generated by said radar gun Ĭ) means, electrically connected to said internal control means, for performing a microwave power density measurement of said signal andĭ) means, electrically connected to said internal control means, for performing a speed simulation test of said radar gun Now, everytime you make a recording with that same mic, all you need to do is apply the same presets for your mic EQ and you should be good to go.1. Most importantly, record something you know well and use your ears. So, using a graphic equalizer (or a parametric with a Q of 1), apply the inverse EQ, -7db at 2,000 Hz.
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This should give you a FLAT response.įor example - let's say your mic has a boost in the mid with the peak being at 2,000 Hz by about 7db. The end goal is to flatten the peaks and valleys of the frequency response for your mic.Īnalyze the EQ of the white noise and apply the INVERSE EQ to what you recorded. Also, do your best to control reflections in the room by hanging blankets or sound baffles on the walls. Try to get a good strong gain from the mic by turning up the noise volume. Place the loudspeaker directly in front of your mic at about 4-6 feet away. I would generate a white noise audio file and play it back over a single loudspeaker.