Back in the early 90’s I worked with another engineer on a QST inspired project called “The Hamblaster”. It was a DSP based sound card that did, noise reduction. I should probably say “done there, did that”. To test the Hamblaster noise reduction, I did a similar test at the audio level except I used a pseudorandom noise generator and an audio oscillator. On January and October of 1992, I wrote articles in QEX magazine “A Birth of a New DSP Board” and “Developing Software for DSP”. --
Jack WA9FVP- http://www.willcoele.com/radio_repair <http://www.willcoele.com/radio_repair> The Radio Reclamation Center (815) 463-9365 From: Clay Autery [via Elecraft] [mailto:[email protected]] Sent: Tuesday, June 20, 2017 12:07 PM To: wa9fvp <[email protected]> Subject: Re: K3S Noise reduction Test To what productive/beneficial end? ______________________ Clay Autery, KY5G ----- Jack WA9FVP Sent from my home-brew I5 Core PC -- View this message in context: http://elecraft.365791.n2.nabble.com/K3S-Noise-reduction-Test-tp7631913p7631920.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
