Back to results
US 5,329,548 AGranted
Base station for a frequency hopping TDMA radio communication system
AssigneeTelefonaktiebolaget L M Ericsson
InventorLars U. Borg
Life of this patent
Estimating the term…
Abstract
A base station for a cellular frequency hopping TDMA radio communication system comprises at least two transmitter groups, each containing at least one transmitter, connected to individual antennas in an antenna group of a cell. Means are included for controlled frequency hopping in at least one TDMA channel such that its signal bursts are distributed on different antennas in the antenna group.
Claims6
A base station for cellular frequency hopping TDMA radio communication systems, comprising:
- at least two transmitter groups, each including at least one transmitter, each transmitter group being permanently connected to one respective antenna in an antenna group of a cell, and
- means for controlled frequency hops in at least one TDMA channel, such that the signal bursts thereof are distributed on different transmitter groups and therefor on different antenna within the antenna group.
Dependencies are inferred from the claim text.