QRM: Difference between revisions
Jump to navigation
Jump to search
(New page: QRM is "man-made interference", as opposed to QRN "natural interference".) |
No edit summary |
||
| Line 1: | Line 1: | ||
QRM is "man-made interference", as opposed to [[QRN]] "natural interference". | QRM is "man-made interference", as opposed to [[QRN]] "natural interference". | ||
{{propagation}} | |||
Revision as of 17:37, 8 April 2009
QRM is "man-made interference", as opposed to QRN "natural interference".
| Propagation and radio wave theory | |
| Propagation | Aurora * E-Skip * IPS * Lightning scatter * Meteor scatter * Satellites * Trans-Equatorial Propagation * Tropospheric ducting |
| Interference | QRM * QRN |
| Theory | Electromagnetic Waves * Frequency Wavelength and Period |