Talk:Sampling frequency
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Question: should this be at Sampling frequency or Sampling rate? The latter seems to be linked a bit more often. (Or is there some obscure difference between the meaning of the two terms that I'm not aware of?) --Brion
Regarding video: the sampling frequency is the frame/field rate, rather than the notional pixel clock. All modern TV cameras use CCDs, and the image sampling frequency is the repetition rate of the CCD integration period. -- Anon.
DVD/BD-ROM/HD-DVD
Regarding:
- 96,000 or 192,400 Hz - DVD, BD-ROM (Blu-ray Disc), and HD-DVD (High-Definition DVD) Audio
They seriously are doing 192.4 KHz sampling rate for audio? Or is 192 two-channel 96 KHz or something? I seriously can't believe they would waste that much space on audio considering that's many times higher than our hearing can hear. Cburnett 04:35, 25 Feb 2005 (UTC)