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)
05/1994
05/04/1994EP0595786A2 Colocated cellular radiotelephone systems
05/04/1994CN1086363A Mobile radio system
05/04/1994CA2102383A1 Spread-spectrum, frequency-hopping radiotelephone system
05/03/1994US5309503 Dynamic channel assignment in a communication system
04/1994
04/28/1994WO1994009568A1 Adaptive co-channel interference reduction system for cellular telephone central base stations
04/26/1994US5307510 Method for determining the degree of coverage in a mobile radio system
04/26/1994US5307507 Antenna arrangement system capable of reducing co-channel interference
04/25/1994EP0604592A4 Digital telephone, cable tv system and local exchange bypass network.
04/20/1994CN1085704A Method and apparatus for communication control in a radiotelephone system
04/13/1994EP0592207A2 A non-interfering frequency plan for cellular communication systems
04/13/1994EP0591770A2 Sectorized cellular radio base station antenna
04/13/1994CN1024242C TDM communication system for wide area site and plurality of local sites
04/12/1994US5303287 Integrated personal/cellular communications system architecture
04/09/1994CA2104800A1 Non-interfering frequency plan for cellular communication systems
04/06/1994EP0590135A1 Cdma frequency allocation
04/06/1994CN1085030A Moving communicating net
04/05/1994US5301353 Communication system and apparatus
04/05/1994US5301188 Shared-carrier frequency hopping
04/03/1994CA2107529A1 Apparatus and a method for preserving coverage in an overlapping coverage area
03/1994
03/31/1994WO1994007322A1 Method and apparatus for communication control in a radiotelephone system
03/30/1994EP0589278A2 Radio mobile network with hierarchical cell structures
03/23/1994EP0587736A1 Spread spectrum wireless telephone system
03/21/1994EP0561891A4 Tdm communication system for a wide area site and a plurality of local sites.
03/17/1994WO1994006253A1 Method for testing handover in mobile telephone networks
03/17/1994WO1994006227A1 A spectrum sharing communications system
03/17/1994WO1994006222A1 Method and arrangement in mobile telecommunications networks to provide for improved cell planning
03/17/1994WO1994006220A1 Cellular radio network
03/16/1994EP0586652A1 A method for communication in a tdma cellular mobile radio system using frequency hopping
03/16/1994CN1083989A Method for optimizing selection to channel in telephone network
03/15/1994US5295153 CDMA frequency allocation
03/15/1994CA2003929C Radiotelephone system in the form of a private branch exchange
03/15/1994CA1327836C High bit rate communication system for overcoming multipath
03/09/1994EP0585994A2 Mobile radio system with adaptive channel allocation
03/08/1994US5293640 Method for planning radio cells
03/03/1994WO1994005099A1 Method for measuring coverage in mobile telephone networks
03/03/1994WO1994005098A1 Method for estimating traffic density in mobile telephone networks
03/03/1994WO1994005097A1 Method for estimating c/i density and interference probability in the uplink
03/03/1994WO1994005096A1 Mobile radio network
02/1994
02/23/1994CN1082788A Method for the improvement of the radio supply of a traffic route structure by a cellular mobile radio system and apparatus for carrying out the method
02/17/1994WO1994004005A1 Process and device for a microcellular common-channel radio system
02/17/1994WO1994003992A1 Network management system
02/17/1994WO1994003986A1 Computer-implemented modelling system for wireless communications systems
02/16/1994EP0583232A2 Integrated personal/cellular communications system architecture
02/16/1994CN1082271A Intelligent repeater for trunked communications
02/15/1994US5287545 Method of and apparatus for advanced directed retry
02/14/1994CA2103769A1 Integrated personal/cellular communications system architecture
02/10/1994DE4225688A1 Mobile radio communication system with stationary and mobile stations - collects, in working state, data concerning radio channel quality and evaluates them
02/10/1994DE4225582A1 Verfahren zur Verbesserung der Funkversorgung einer Verkehrswegestruktur durch ein zellulares Mobilfunksystem und Vorrichtung zur Ausübung des Verfahrens A method for improving the radio supply of a traffic route structure by a cellular mobile radio system, and apparatus for carrying out the method
02/09/1994EP0582344A1 Cellular mobile radio system with partial cells
02/09/1994CN1081800A A method for registering traffic data in a telecommunication system
02/08/1994US5285494 Network management system
02/08/1994US5285469 Spread spectrum wireless telephone system
02/03/1994WO1994002995A1 Method of optimizing channel selection in cellular telephone networks
01/1994
01/26/1994EP0579753A1 Three-cell wireless communication system
01/20/1994WO1994001977A1 A method for registering traffic data in a telecommunication system
01/20/1994CA2115351A1 A method for registering traffic data in a telecommunication system
01/19/1994EP0578741A1 Microcell system in digital cellular
01/12/1994EP0578076A1 Cellular mobile radio system and base station therefor
01/06/1994WO1994000931A1 Frequency selection method and apparatus
01/06/1994WO1994000920A1 Intelligent repeater for trunked communications
01/04/1994US5276908 In a radio communication system
01/04/1994US5276907 Method and apparatus for dynamic distribution of a communication channel load in a cellular radio communication system
01/04/1994US5276730 Access method for distributed dynamic channel allocation in microcells
12/1993
12/22/1993EP0574454A1 A cellular radio network, a base station and a method for controlling local traffic capacity in the cellular radio network
12/15/1993EP0573417A1 Shared-carrier frequency-hopping.
12/15/1993CN1023177C High bit rate communication system for overcoming multipath interference
12/08/1993CN1079347A Cell Extension in a cellular telephone system
11/1993
11/25/1993WO1993023935A1 Mobile radio network with central cell beaming
11/24/1993EP0571133A2 Apparatus and method for non-regular channel assignment in wireless communication networks
11/23/1993US5265150 Automatically configuring wireless PBX system
11/18/1993EP0569562A1 Method for radio channel allocation
11/18/1993EP0569440A1 Cell-site simulator for mobile communication systems
11/16/1993US5263176 Method of assigning optimal channel in multi-station radio communications system
11/11/1993WO1993022850A1 A method of increasing interference diversity in an fdma/tdma-based cellular system and cellular system
11/11/1993WO1993022849A1 Cellular system
11/11/1993WO1993022845A1 Frequency agile sharing technology (fast) for a personal communications service system
11/11/1993DE4215287A1 Automatic channel allocation in radio network - taking into account alternate influence of several radio connections for channel selection
11/11/1993CA2111688A1 Frequency agile sharing technology (fast) for a personal communications service system
11/09/1993US5260943 TDM hand-off technique using time differences
11/03/1993EP0568238A2 Access method for distributed dynamic channel allocation in microcells
11/03/1993EP0567459A1 Antenna pattern selection for optimized communications and avoidance of people
10/1993
10/28/1993WO1993021699A1 Cdma frequency allocation
10/28/1993WO1993021692A1 Random access in mobile telephone systems
10/28/1993CA2111000A1 Random access in mobile telephone systems
10/27/1993EP0566674A1 Method and apparatus for dynamic distribution of a communication channel load in a cellular radio communication system
10/26/1993US5257398 Hopped-carrier dynamic frequency reuse
10/23/1993CA2094549A1 Segregation method of dynamic channel allocation in a mobile radio system
10/14/1993WO1993020664A1 Method and apparatus for a radio remote repeater in a digital cellular radio communication system
10/13/1993EP0565507A2 Power control for random access call set-up in a mobile telephone system
10/13/1993EP0565499A1 Channel allocation in radio systems
10/06/1993EP0564429A2 Cell extension in a cellular telephone system
10/06/1993EP0563898A2 Portable radio telephone and method for selecting radio channel of cheap fee
10/01/1993CA2092154A1 Dual-mode booster system
09/1993
09/29/1993EP0562743A1 Method and apparatus for increasing the subscriber capacity in a macrocell/microcell system
09/29/1993EP0561891A1 Tdm communication system for a wide area site and a plurality of local sites
09/21/1993US5247701 On-site/trunking system frequency sharing
09/21/1993US5247699 Cellular frequency reuse cell plan
09/15/1993EP0559949A2 Method for determining the optical location and power levels of emitters in picocellular radio networks
09/07/1993US5243598 Microcell system in digital cellular
09/02/1993WO1993017507A1 A method for communication in a tdma cellular mobile radio system using frequency hopping