Time delay spread measurements of wideband radio signals within a building |
| |
| Authors: | Devasirvatham DMJ |
| |
| Affiliation: | Bell Communications Research Inc., Radio & Satellite Systems Research Division, Holmdel, USA; |
| |
| Abstract: | Measurements of time delay spread of wideband 850 MHz digital radio signals due to multipath propagation within a large building are described. These measurements show a median RMS time delay spread of 125 ns and a worst case of 250 ns. Consequently, signalling rates above 400 kHz may not be feasible. |
| |
| Keywords: | |
|
|
