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)
08/1999
08/18/1999CN1226125A Multi-sector cell pattern for wireless communication system
08/17/1999US5940774 Cell control system for cellular, digital mobile communication system
08/17/1999US5940768 Infrastructure transceiver and method for configuration based on RF operating circumstances
08/17/1999US5940742 Two-way paging system and apparatus
08/17/1999US5940502 Phone holder
08/12/1999WO1999040648A1 Downlink broadcasting by sequential transmissions from a communication station having an antenna array
08/11/1999EP0934668A2 Method for control channel range extension in a cellular radio system, and a cellular radio system
08/11/1999EP0934667A2 Interstitial sector system
08/11/1999EP0749651A4 Cell extender with timing alignment for tdma systems
08/11/1999EP0734636A4 Adaptive omni-modal radio apparatus and methods for networking the same
08/11/1999EP0608394B1 Method for estimating c/i density and interference probability in the uplink
08/11/1999CN1225788A Method and apparatus for providing diversity in hard handoff for CDMA system
08/11/1999CN1225785A Improvements to or relating to multiple use wireless communications system and method having dynamic reallocation of communication frequencies
08/11/1999CN1225784A Wireless communications system and switching exchange with multiple orientation antennas
08/11/1999CN1225765A Data transmission method and base station for TDMA radio system
08/10/1999US5937353 Method and apparatus for controlling allocation of traffic channels in macrocell/microcell telecommunications networks
08/10/1999US5937350 Train radio telephone system using home location register (HLR)
08/10/1999CA2101159C Manifold antenna structure for reducing reuse factors
08/10/1999CA2100961C Dynamic channel assignment in a communication system
08/10/1999CA2091298C Method and apparatus for increasing two tier macrocell/microcell subscriber capacity in a cellular system in which microcell access by a mobile is dependent on a mobile's vehicular speed
08/05/1999WO1999039536A1 Communication channel selecting method and base station device
08/05/1999WO1999039535A2 Method for processing a traffic channel request
08/05/1999WO1999039532A1 Coverage area sectorization in time division multiple access/frequency-time division duplex communications systems
08/05/1999WO1999039531A1 Operator assisted tool and method for frequency plan revision within a cellular telephone system
08/05/1999WO1999039526A1 Shared communications protocol layer for interfacing between wireless networks
08/05/1999WO1999039456A1 Method and apparatus for collector arrays of directional antennas co-located with zone managers in wireless communications systems
08/05/1999WO1999039455A1 Method and apparatus for collector arrays in wireless communications systems
08/05/1999CA2319803A1 Coverage area sectorization in time division multiple access/frequency-time division duplex communications systems
08/05/1999CA2319796A1 Operator assisted tool and method for frequency plan revision within a cellular telephone system
08/05/1999CA2318996A1 Shared communications protocol layer for interfacing between wireless networks
08/04/1999EP0933958A1 Method for locating a mobile station in a sectorized cell
08/04/1999EP0932998A2 Method of controlling an autonomous device, e.g. a repeater, and an autonomous device
08/04/1999EP0932994A1 Dynamic control of cellular radio communication system resources
08/04/1999EP0932986A1 Spectrally efficient high capacity wireless communication systems with spatio-temporal processing
08/04/1999EP0932946A2 Method for improving co-channel interference in a cellular system
08/04/1999CN1225222A A dynamic radio backbone transmission system
08/04/1999CN1224986A Microcellular mobile communication system
08/04/1999CN1224985A CDMA soft handoff control method
08/03/1999US5933787 Method and apparatus for performing handoff between sectors of a common base station
08/03/1999US5933777 System and method for allocating channel elements in a code division multiple access radio telecommunications network
08/03/1999US5933421 Method for frequency division duplex communications
08/03/1999US5933420 Method and apparatus for assigning spectrum of a wireless local area network
07/1999
07/29/1999WO1999038344A1 Levelling out of interference in a mobile network using a hopping method
07/29/1999WO1999038274A1 Capacity allocation system using semi-autonomous network elements to implement and control a transmission schedule
07/29/1999DE19803188A1 Data transmission method in radio communications system
07/28/1999EP0932319A2 Handover in sectorized radiocells
07/28/1999EP0931429A1 Method and device for analysing interference in a cellular radiocommunication system
07/28/1999EP0931425A2 Communication system using geographic position data
07/28/1999EP0931388A2 Spatio-temporal processing for communication
07/27/1999US5930726 Mobile communication without call interruption during transition between outdoor and indoor modes
07/27/1999US5930716 Radio channel allocating system
07/27/1999US5930683 Communication system for preventing interference between wireless devices
07/27/1999US5930243 Method and apparatus for estimating parameters of a communication system using antenna arrays and spatial processing
07/27/1999US5930241 Centralized radio control in a mobile communication system wherein an operator can select either the fixed network or the mobile to control the radio traffic therebetween
07/27/1999US5930240 Radio frequency communication system with a repeater that operates with a time division multiple access protocol
07/22/1999WO1999037110A1 Tdma mobile communication system
07/22/1999WO1999037041A1 Wireless telephone server system
07/22/1999WO1999027736A8 Cell identification based on distance
07/22/1999CA2318197A1 Wireless telephone server system
07/21/1999EP0929983A2 Dual mode portable telephone unit
07/21/1999EP0898835A4 Multi-mode communication network with handset-assisted cordless base station activation
07/21/1999CN1223781A Method for optimising coverage by reshaping antenna pattern
07/20/1999US5926766 Cordless telephone with division of channels into groups of channels
07/20/1999US5926763 Cellular communication system with voice channel usage biasing
07/20/1999US5926762 Computer implemented process
07/20/1999US5926470 Method and apparatus for providing diversity in hard handoff for a CDMA system
07/20/1999CA2162753C Multiple access cellular communication with dynamic slot allocation and reduced co-channel interference
07/15/1999WO1999025142A3 Method of improving quality of radio connection
07/15/1999WO1999023848A3 Network element monitoring in a radio telecommunication network
07/14/1999EP0929202A1 Uplink channel allocation for a mobile cellular network
07/14/1999EP0929119A1 Method for transmission of a control signal from a base station of a numerical cellular radio communication system and corresponding base station
07/14/1999EP0799552A4 Statistically robust traffic modeling method and apparatus
07/14/1999EP0639313B1 A method of increasing interference diversity in an fdma/tdma-based cellular system and cellular system
07/13/1999US5924040 Wireless communication system having base station with adjustable power transceiver for locating mobile devices
07/13/1999US5924037 Frequency assigning method in a seven cell frequency plan for a cellular communications system without adjacent frequencies
07/13/1999US5924036 Code-division multiple-access cellular system employing overlaid cells
07/13/1999US5924029 Mobile radio transmission system with integrated measuring device for measuring the radio coverage area
07/13/1999US5924023 Channel operation monitoring in cellular communications networks
07/13/1999CA2060273C Method of increasing capacity of cellular network
07/08/1999WO1999034630A1 Method of assigning and selecting radio channel
07/08/1999WO1999034626A2 Antenna system for narrowband communications systems and method of operation
07/08/1999WO1999023844A3 Method and apparatus for high rate packet data transmission
07/08/1999WO1999022475A3 Radiocommunications system and control device
07/08/1999CA2316809A1 Antenna system for narrowband communications systems and method of operation
07/08/1999CA2281578A1 Method of assigning and selecting radio channel
07/07/1999EP0928121A2 Data manipulation and visualization apparatus for cellular network planning and operation
07/07/1999EP0927941A2 Tools for data manipulation and visualization
07/07/1999EP0927500A1 Base station and process for powering a cell of a cellular mobile radio system
07/07/1999EP0927362A1 Position determination using multiple base station signals
07/07/1999CN1222046A Cellular multicarrier wireless communication system
07/07/1999CN1044054C Cellular mobile radio system
07/06/1999US5920819 Overlay cell type mobile communication system
07/06/1999US5920818 Apparatus and method for controlling communications in a multi-network, wireless communication system
07/01/1999WO1999033304A1 Method and system for improving handoffs in cellular mobile radio systems
07/01/1999WO1999033298A1 Frequency plan revision within a cellular telephone system
07/01/1999CA2315706A1 Frequency plan revision within a cellular telephone system
06/1999
06/30/1999EP0926916A2 Spatial division multiple access wireless communication systems
06/30/1999EP0926914A2 Methodology of reducing areas with multiple dominant pilots by installing simulcasting elements or omni-directional base station
06/30/1999EP0926913A2 Cellular radio communication system with user partioning by antenna beam forming
06/30/1999EP0926912A2 Method for channel assignment in a mobile communication system with space division multiple access