| 摘要 |
<p>A base station for a cellular frequency hopping TDMA radio communication system comprises at least two transmitter groups, each containing at least one transmitter (20, 21 and 22, 23), connected to individual antennas (30; 31) in an antenna group of a cell. Furthermore, means (28) are included for controlled frequency hopping in at least one TDMA channel such that its signal bursts are distributed on different antennas (30; 31) in the antenna group.</p> |
