User talk:Ldo
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Hi, and welcome to Wikipedia. :-)
[edit] Oversampling
On oversampling you wrote:
- It is a cheaper way of achieving higher-resolution A/D and D/A conversion. For instance, to implement a 24-bit converter, it is sufficient to use a 20-bit converter that can run at 16 times the target sampling rate. Averaging a group of 16 consecutive 20-bit samples adds 4 bits to the resolution of the average, producing a single sample with 24-bit resolution.
While intuitively it makes sense, I'm curious if you have a reference to a formal proof or something? Just satisfying my curiosity. :) Cburnett 19:41, 7 Mar 2005 (UTC)
It's probably worth explaining this in more detail. In the meantime, the best I can do is refer you to the Watkinson book. In the edition I have (2nd), oversampling is explained in great detail from page 147 onwards. Ldo 09:54, 12 Mar 2005 (UTC)
[edit] Welcome
Gidday from a fellow kiwi.-gadfium 09:30, 28 Mar 2005 (UTC)
[edit] The Movement
What do you think of the movement? Reply here. Thanks. --Kin Khan 03:02, 22 December 2005 (UTC)
