Description
For certain acoustical measurements a constant frequency increment is a suitable spacing. More commonly, however, a constant percentage increment is adopted and the test frequencies then form a geometric series. The standard deals with the geometric series and is not intended to apply where a constant frequency increment or other particular spacing would be more suitable. It does not deal with frequencies for music.
All current amendments available at time of purchase are included with the purchase of this document.
Product Details
- Published:
- 04/05/1963
- ISBN(s):
- null
- Number of Pages:
- 8
- File Size:
- 1 file
- Product Code(s):
- 134846, 134846, 134846
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
