Patents
Patents for H04W 16 - Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cell structures (31,526)
11/1984
11/27/1984US4485486 Method and apparatus for assigning duplex radio channels and scanning duplex radio channels assigned to mobile and portable radio telephones in a cellular radiotelephone communications system
11/20/1984US4484353 Method for controlling the information stream in a cell constituting several radio channels and a device for carrying out this method
10/1984
10/16/1984CA1176311A1 Radio mobile communication system wherein probability of loss of calls is reduced without a surplus of base station equipment
10/11/1984EP0115528A4 Method and apparatus for assigning duplex radio channels and scanning duplex radio channels assigned to mobile and portable radiotelephones in a cellular radiotelephone communications system.
08/1984
08/15/1984EP0115528A1 Method and apparatus for assigning duplex radio channels and scanning duplex radio channels assigned to mobile and portable radiotelephones in a cellular radiotelephone communications system.
06/1984
06/21/1984WO1984002437A1 Method and apparatus for synchronizing radio transmitters for synchronous radio transmission
06/21/1984WO1984002436A1 Method of setting radio transmitters for synchronous radio transmission
06/20/1984EP0111164A1 Radio system
03/1984
03/06/1984US4435840 Radio mobile communication system wherein probability of loss of calls is reduced without a surplus of base station equipment
02/1984
02/16/1984WO1984000654A1 Method and apparatus for assigning duplex radio channels and scanning duplex radio channels assigned to mobile and portable radiotelephones in a cellular radiotelephone communications system
06/1983
06/01/1983EP0080232A1 Method of controlling the information traffic in a cell formed by a plurality of radio channels, and apparatus using this method
05/1983
05/17/1983US4384362 Radio communication system using information derivation algorithm coloring for suppressing cochannel interference
10/1982
10/19/1982US4355411 Technique for efficient spectrum utilization in mobile radio systems using space diversity
09/1982
09/28/1982US4352110 Method for siting cosine-squared antennas and antenna array obtained thereby
02/1982
02/23/1982US4317229 Sectored antenna receiving system
12/1981
12/09/1981EP0041179A1 Mobile radiosystem with main-channels for wireless communication between and with mobile subscriber stations and with sub-channels for sleart-range wireless communication between mobile subscriber stations having portable communication apparatus associated therewith
10/1981
10/28/1981EP0038518A1 Mobile radio network
02/1981
02/03/1981US4249181 Cellular mobile radiotelephone system using tilted antenna radiation patterns
01/1981
01/07/1981EP0021068A1 Radionetwork with cellular structure
10/1980
10/28/1980CA1088628A1 Antenna array for a cellular rf communications system
09/1980
09/16/1980CA1085954A1 Sectored antenna receiving system
08/1979
08/28/1979CA1061412A1 Mobile communication system and method employing directional service area coverage
03/1979
03/13/1979US4144496 Mobile communication system and method employing frequency reuse within a geographical service area
03/13/1979US4144411 Cellular radiotelephone system structured for flexible use of different cell sizes
12/1978
12/05/1978US4128740 Antenna array for a cellular RF communications system
10/1978
10/17/1978US4121158 Radio system