Bonsai, I have this card: http://www.m-audio.com/products/en_us/FastTrackUSB-main.html
PMA Member Joined 2002 pmacura.cz/audiopage.html Paid Member 2008-02-08 2:02 pm #41 2008-02-08 2:02 pm #41 Bonsai, I have this card: http://www.m-audio.com/products/en_us/FastTrackUSB-main.html ••• More options Share PMA Member Joined 2002 pmacura.cz/audiopage.html Paid Member 2008-02-08 2:10 pm #42 2008-02-08 2:10 pm #42 In terms of bandwidth of noise measurement, the formula is: SNR = 6.02N + 1.76dB + 10 log(Fs/2BW) You can see that the higher bandwidth, the smaller theoretical noise floor. BW can be no higher than Fs/2. Then SNR = 6.02N + 1.76dB ••• More options Share G Gordy Disabled Account Joined 2006 2008-02-08 11:44 pm #43 2008-02-08 11:44 pm #43 PMA and MikeB, thank you for the replies to my question. ••• More options Share Prev 1 2 3 First Prev 3 of 3 Go to page Go Show hidden low quality content Status This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link
PMA Member Joined 2002 pmacura.cz/audiopage.html Paid Member 2008-02-08 2:10 pm #42 2008-02-08 2:10 pm #42 In terms of bandwidth of noise measurement, the formula is: SNR = 6.02N + 1.76dB + 10 log(Fs/2BW) You can see that the higher bandwidth, the smaller theoretical noise floor. BW can be no higher than Fs/2. Then SNR = 6.02N + 1.76dB ••• More options Share G Gordy Disabled Account Joined 2006 2008-02-08 11:44 pm #43 2008-02-08 11:44 pm #43 PMA and MikeB, thank you for the replies to my question. ••• More options Share Prev 1 2 3 First Prev 3 of 3 Go to page Go Show hidden low quality content Status This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
In terms of bandwidth of noise measurement, the formula is: SNR = 6.02N + 1.76dB + 10 log(Fs/2BW) You can see that the higher bandwidth, the smaller theoretical noise floor. BW can be no higher than Fs/2. Then SNR = 6.02N + 1.76dB
G Gordy Disabled Account Joined 2006 2008-02-08 11:44 pm #43 2008-02-08 11:44 pm #43 PMA and MikeB, thank you for the replies to my question. ••• More options Share