Citation
Abstract
In this article the total sampling time and number of samples required to produce a sample mean having a specified variance is evaluated for various sampling intervals. The samples are assumed to be the correlated outputs of either a first- or second-order system having a white gaussian noise input. It is found that a reduction in both the total time and the number of samples can often be obtained for a given variance and sampling interval if the sampling is performed at the output of a second order system. These results are then applied to the automatic gain control sampling presently being used for carrier power estimation to show how its accuracy can be improved. ok io (1)
Details
- Volume
- VII
- Published
- February 15, 1972
- Pages
- 195–206
- File Size
- 803.9 KB