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)
04/1998
04/01/1998EP0832509A1 Method and apparatus for adaptive transmission beam forming in a wireless communication system
03/1998
03/31/1998US5734983 Frequency assignment in a cellular radio system
03/31/1998US5734967 Method and apparatus for reducing self interference in a communication system
03/31/1998US5734963 Method of operating a communications system
03/31/1998US5734699 Cellular private branch exchanges
03/31/1998US5734646 Code division multiple access system providing load and interference based demand assignment service to users
03/26/1998WO1998012889A1 Base station and process for powering a cell of a cellular mobile radio system
03/26/1998WO1998012571A1 Position determination using multiple base station signals
03/25/1998EP0830793A1 Remote initiated messaging in a wireless data communications network
03/24/1998US5732353 Automatic control channel planning in adaptive channel allocation systems
03/24/1998US5732076 Coexisting communication systems
03/24/1998US5732075 Assignment of a carrier frequency in an SDMA radio system
03/19/1998WO1998011748A2 Frequency plan that accommodates demand growth
03/19/1998CA2265726A1 Frequency plan that accommodates demand growth
03/18/1998EP0830043A1 Base station and method for cell coverage in a mobile cellular radio system
03/18/1998EP0829177A1 Creation of overlapping cells when using multi casing
03/18/1998CN1176566A Directivity control antenna apparatus for shaping radiation pattern of antenna of base station in mobile communication system in accordance with estimated directions or positions of mobile stations
03/12/1998WO1998010565A1 Method for installing a wireless network
03/12/1998DE19737136A1 Antennenvorrichtung mit steuerbarer Richtwirkung Antenna device with a controllable directional effect
03/11/1998EP0827654A1 A multilayered arrangement for load sharing in telecommunication systems
03/11/1998EP0827638A1 Cellular communication system having device coupling distribution of antennas to plurality of transceivers
03/10/1998US5726978 In a telecommunications system
03/05/1998WO1998009466A1 Method and system for autonomously allocating a communications channel in a private radio system
03/05/1998WO1998009465A1 Method and system for autonomously allocating transmit power levels for communication between a cellular terminal and a telephone base station
03/05/1998WO1998009459A1 Deployable base station for a trunked radio communication system
03/05/1998WO1998009457A2 Private multiplexing cellular network
03/05/1998WO1998009395A1 High capacity wireless communication using spatio-temporal coding
03/05/1998WO1998009385A2 Spatio-temporal processing for communication
03/05/1998WO1998009382A1 A system and method for achieving extended radio coverage and additional capacity using extended frequency bands
03/05/1998WO1998009381A1 High capacity wireless communication using spatial subchannels
03/05/1998WO1998005175A3 Method of freeing a voice channel in a radio telecommunications network
03/05/1998WO1997024895A3 Method and apparatus for improved control over cellular systems
03/05/1998CA2264633A1 A system and method for achieving extended radio coverage and additional capacity using extended frequency bands
03/05/1998CA2264170A1 High capacity wireless communication using spatial subchannels
03/05/1998CA2263934A1 Private multiplexing cellular network
03/04/1998CN1175342A Improved mobile assisted handoff
03/03/1998US5724666 Polarization diversity phased array cellular base station and associated methods
02/1998
02/26/1998WO1998008321A1 Apparatus and method for providing a beacon signal in a wireless communication system
02/26/1998WO1998008107A1 Method and system for calculating transmitted signal coverage in an environment model using a receiver area data structure
02/26/1998WO1997046040A3 Lmds system having cell-site diversity and adaptability
02/25/1998EP0825794A2 A network flow framework for online dynamic channel allocation
02/25/1998EP0824839A1 Test transceiver for cell planning
02/25/1998EP0824835A1 Cellular private branch exchanges
02/25/1998EP0824831A1 A method of estimating system requirements of a cellular radio telecommunication network using topographical datas
02/25/1998EP0824801A1 Method and apparatus for polarization diversity in a base station using antenna arrays
02/25/1998CN1174331A GPS downloadable interface locator
02/24/1998US5722082 Decentralized radio communication system and method for assigning channels with a minimum of signaling between remotes and bases
02/24/1998US5722075 Overlapping cell mobile communications system
02/24/1998US5722072 Handover based on measured time of signals received from neighboring cells
02/24/1998US5722043 Method and apparatus of assigning and sharing channels in a cellular communication system
02/19/1998WO1998007290A2 Microcell frequency planning
02/19/1998WO1998007207A2 Method of controlling a communication system
02/18/1998CN1173793A Mobile communication system with improved antenna arrangement
02/11/1998EP0823185A1 Frequency assignment in a cellular radio telecommunications network
02/11/1998CN1173265A Spectrally efficient high capacity wireless communication systems
02/05/1998WO1998005180A1 Circuitry and method for time division multiple access communication system
02/05/1998WO1998005175A2 Method of freeing a voice channel in a radio telecommunications network
02/05/1998WO1998005172A1 Cell expansion in a time division cellular system using frequency converting repeaters
02/04/1998CN1172563A Radio telephone call switchover
02/03/1998US5715516 Method and apparatus for wireless communication employing collector arrays
02/03/1998US5714957 Base station antenna arrangement
01/1998
01/28/1998CN1171710A Smart antenna backwards compatibility in digital cellular systems
01/21/1998EP0819364A1 Stabilized control channel planning using loosely coupled dedicated traffic channels
01/21/1998EP0819363A1 Automatic control channel planning in adaptive channel allocation systems
01/21/1998EP0819362A1 Dynamic channel allocation in a cellular telephone system
01/21/1998EP0608395B1 Method for estimating traffic density in mobile telephone networks
01/20/1998US5711005 Method for implementing a personal access communication system in a high mobility environment
01/20/1998US5711000 Topology verification process for controlling a personal communication services system
01/20/1998US5710973 Method for allocating idle channels of a cellular mobile telephone system for use in a microcellular system
01/20/1998US5710766 Method and apparatus for sharing a common bandwidth between two protocols in a radio communication system
01/20/1998US5710764 Method of signal transmission in a mobile communication system
01/20/1998US5710758 Wireless network planning tool
01/15/1998WO1998002010A1 Process and device for quality determination in a radio communication system
01/14/1998EP0818059A1 Wide antenna lobe
01/14/1998CN1170494A Cellular mobile station system
01/14/1998CN1170490A Statiscally robust traffic modeling method and apparatus
01/13/1998US5708971 Two-way paging system and apparatus
01/13/1998US5708969 Reduced interference through frequency partitioning
01/13/1998US5708968 Channel segregation method
01/13/1998US5708967 Communications system having diagonally-arranged pairs of signal propagators
01/08/1998WO1998001001A1 Method and apparatus for maintaining channel priority in a multiple wireless communication system environment
01/08/1998WO1998000997A2 Improvements to or relating to a multiple use wireless communications system and method having dynamic reallocation of communication frequencies
01/08/1998WO1998000995A1 Congestion relief for cellular radio communication systems
01/08/1998WO1998000989A2 Wireless communications system and switching exchange with multiple orientaiton antennas
01/08/1998CA2259652A1 Wireless communications system and switching exchange with multiple orientaiton antennas
01/08/1998CA2259347A1 A multiple use wireless communication system and method
01/07/1998EP0817521A2 Interference based dynamic channel assignment
01/07/1998EP0817516A2 Cellular type mobile communication system capable of efficiently utilizing frequencies
01/07/1998EP0817406A2 Mobile communication system with improved antenna arrangement
01/07/1998EP0815700A1 Method and apparatus for adaptive channel allocation with power control in a mobile communications system
01/07/1998EP0815699A1 Fixed station of a mobile radio-telephone system with changeable aerial characteristic
01/07/1998EP0815694A1 Method and apparatus for frequency agility in a communication system
01/07/1998EP0815692A2 A two-way paging system and apparatus
01/06/1998US5706014 GPS downloadable interface locator
12/1997
12/31/1997WO1997050272A2 Multi-beam antenna arrays for base stations in which the channel follows the mobile unit
12/31/1997WO1997046038A3 Cellular radio systems and methods for their operation
12/31/1997WO1997044982A3 System and method for cellular beam spectrum management
12/31/1997WO1997044972A3 Cellular system signal conditioner
12/31/1997WO1997044969A3 Method and apparatus for providing a cone of silence in a cellular communication system
12/31/1997WO1997044967A3 A dynamic radio backbone transmission system