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)
01/1995
01/19/1995WO1995002306A1 Base station with time-aligned mobile transmitting moments according to distance to base station
01/18/1995CN1027481C Digital cellular overlay network
01/18/1995CN1027480C Manifold antenna structure for reducing reuse factors
01/12/1995WO1995001679A1 Trunked communication system with automatic repeater talk-around
01/05/1995WO1995001013A1 Mobile radio communication system and fixed and mobile units used therefor
12/1994
12/22/1994WO1994029973A1 Process for improving the coverage of mobile telephones in cellular mobile radio systems
12/22/1994WO1994029972A1 Process for improving frequency allocation in a cellular mobile radio system with multiple power supply
12/20/1994US5375123 Allocation of channels using interference estimation
12/15/1994DE4319521A1 Method for reducing and enlarging edge-illuminated radio cells in mobile radio networks with multiple supply
12/14/1994EP0629097A2 Mobile communication apparatus
12/08/1994WO1994028690A1 Cellular radio system with centralized located base stations and distributed antenna units
12/08/1994WO1994028668A1 Method and apparatus for sharing radio frequency spectrum in a radio frequency communication system
12/08/1994WO1994028650A1 Method of topographically displaying selected information in a cellular communication system
12/08/1994WO1994028641A1 Method and apparatus for transmitting information
12/07/1994EP0627828A1 Method for data exchange between base station of a mobile communication network and mobile station of the network
12/07/1994EP0626121A4 Method and apparatus for optimum channel assignment.
11/1994
11/30/1994EP0626121A1 Method and apparatus for optimum channel assignment
11/30/1994CN1026844C Method and apparatus for optimum channel assignment
11/23/1994EP0625294A1 Method in a tdma radiosystem to let a central station communicate with both peripheral stations and other central stations
11/23/1994CN1095543A Code division multiple access (cdma) inbound messa ging system utilizing re-use of sequences
11/17/1994EP0624961A1 Method for planning cordless telephone systems
11/15/1994US5365571 Cellular system having frequency plan and cell layout with reduced co-channel interference
11/10/1994WO1994026074A1 Cdma transmission delay method and apparatus
11/10/1994WO1994026040A1 Method and apparatus for radio frequency bandwidth sharing among heterogeneous radio communication systems
11/09/1994EP0623272A1 Method and system for planning a cellular radio network
11/09/1994EP0623261A1 Radio coverage in closed environments
11/08/1994US5363426 Extended range paging for a radio frequency communication system
11/08/1994CA2037906C Cellular radiotelephone communications system
11/02/1994EP0622925A1 A multiaccess scheme for mobile integrated local area networks
11/01/1994US5361258 Beacon detection system for sharing spectrum between wireless communications systems and fixed microwave systems
10/1994
10/19/1994EP0619931A1 Communication channel allocation for mobile and stationary subscribers connected to a broad-band cable.
10/18/1994US5357559 Listening control channel in a cellular mobile radiotelephone system
10/13/1994WO1994023527A1 Off-load cellular system for off-loading cellular service from a main cellular system to increase cellular service capacity
10/11/1994US5355522 Frequency selection method and apparatus
10/11/1994US5355520 In-building microwave communication system permits frequency refuse with external point-to-point microwave systems
10/11/1994US5355511 Position monitoring for communicable and uncommunicable mobile stations
10/11/1994US5355367 One cell re-use pattern for communication system sites
10/05/1994EP0617861A1 Process for improving the coverage of radio cells in a cellular mobile radio system and device for implementing it.
10/04/1994US5353333 Small wireless telecommunications system
10/04/1994US5353332 Method and apparatus for communication control in a radiotelephone system
09/1994
09/28/1994EP0617524A1 Radio-electric transmission method using repeater stations with spectrum inversion
09/28/1994EP0616742A1 Spatial division multiple access wireless communication systems
09/28/1994EP0616741A1 Cellular radio system.
09/28/1994EP0613604A4 Inbuilding telephone communication system.
09/27/1994US5351269 Overlaying spread spectrum CDMA personal communications system
09/27/1994CA2118633A1 Radio transmission method using repeater stations with spectrum reversal
09/21/1994EP0616481A2 Method of allocating radio channels for mobile communication system
09/21/1994CN1092571A Radio coverage in closed environments
09/20/1994US5349632 Cordless telecommunication network with dynamically assigned unique timeslots for zone registration polling
09/20/1994US5349631 Inbuilding telephone communication system
09/20/1994CA2035963C Method of assigning optimal channel in multi-station radio communications system
09/14/1994EP0615395A1 Mobile radio communication system with traffic distribution control by varying the cell sizes
09/14/1994EP0615354A1 Mobile radio network
09/07/1994EP0614290A1 Method for allocating a time slot in a frame to a mobile accessing a communication cell and transmitting-receiving base station using the method
09/07/1994EP0613604A1 Inbuilding telephone communication system
09/07/1994CN1025906C A mobile telephony system intended for indoor and outdoor subscriber use
09/06/1994US5345499 For increasing traffic capacity in a wireless radiotelephone system
09/06/1994US5345474 Temporary address system in a radio communication system
09/01/1994WO1994019877A1 Arrangement for telecommunication
08/1994
08/24/1994EP0611503A1 Cellular radio network
08/24/1994EP0567459A4 Antenna pattern selection for optimized communications and avoidance of people
08/23/1994US5341397 CDMA frequency allocation
08/18/1994WO1994018804A1 Method and apparatus of assigning and sharing channels in a cellular communication system
08/18/1994DE4303999A1 Mobile radio system
08/17/1994EP0610645A1 Method of distributing channel capacity in a cellular system
08/17/1994EP0554293B1 Improved call set-up and spectrum sharing in radio communication on systems with dynamic channel allocation
08/17/1994CN1090953A Cellular mobile radio system
08/10/1994CN1090701A Analog retry
08/10/1994CN1090691A Sectorized celluar radio base station antenna
08/04/1994WO1994017640A1 Process for allocating frequencies to base stations of a mobile radiotelephone network
08/04/1994WO1994017605A1 Arrangement in a mobile communications system for extending the range between one or more mobile units and a base station
08/03/1994EP0608396A1 Method for measuring coverage in mobile telephone networks
08/03/1994EP0608395A1 Method for estimating traffic density in mobile telephone networks
08/03/1994EP0608394A1 Method for estimating c/i density and interference probability in the uplink
08/02/1994US5335353 Method for processing subsequently received communications
07/1994
07/21/1994WO1994016513A1 Code division multiple access (cdma) inbound messaging system utilizing re-use of sequences
07/14/1994DE4307292C1 Mobile radio communications network
07/06/1994EP0605086A1 Small wireless telecommunications system
07/06/1994EP0604592A1 Digital telephone, cable tv system and local exchange bypass network
07/06/1994CN1089072A Small wireless telecommunication system
06/1994
06/29/1994EP0604403A1 High capacity sectorized cellular communication system
06/28/1994CA2023053C Method for assigning telecommunications channels in a cellular telephone system
06/23/1994WO1994014287A1 Vestigial identification for co-channel interference in cellular communications
06/23/1994DE4242808A1 Cellular mobile radio network planning method
06/22/1994EP0602223A1 A method for registering traffic data in a telecommunication system
06/15/1994EP0569440A4 Cell-site simulator for mobile communication systems
06/09/1994WO1994013069A1 Analog retry
06/09/1994WO1994013067A1 Radio coverage in closed environments
06/09/1994CA2128107A1 Radio coverage in closed environments
06/09/1994CA2128105A1 Analog retry
06/07/1994US5319796 Communication system that avoids co-channel interference
05/1994
05/31/1994US5317623 Method of handover and route diversity in mobile radio communication
05/26/1994WO1994011957A1 A method for improving radio coverage in a cellular radio system and a cellular radio system
05/26/1994WO1994011956A1 Radio communications system using a scanned directional antenna
05/19/1994DE4238295A1 Cellular mobile radio communication network with simpler fixed stations - employs frequency re-use in sub-cells each limited to range of particular transceiver among several at their base station
05/18/1994EP0587736A4 Spread spectrum wireless telephone system
05/17/1994US5313461 Method and device in a digital communication network
05/11/1994WO1994010792A1 Communication management technique for a radiotelephone system including microcells
05/11/1994EP0596699A2 Spread-spectrum frequency-hopping radiotelephone system
05/11/1994EP0596564A1 Cellular mobile radio system with dynamic channel allocation