| Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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| 01/19/1999 | US5862460 Power control circuit for a radio frequency transmitter |
| 01/19/1999 | US5862459 Method of and apparatus for filtering intermodulation products in a radiocommunication system |
| 01/19/1999 | US5862453 Method and apparatus for power control in a communication system using active demodulators |
| 01/19/1999 | US5862317 Communicating apparatus with communication obstacle management |
| 01/19/1999 | US5862190 Method and apparatus for decoding an encoded signal |
| 01/19/1999 | US5862177 Method for testing communications channels |
| 01/19/1999 | US5862133 For communicating data |
| 01/19/1999 | US5862132 System and method for multiple access short message communications |
| 01/19/1999 | US5862130 Portable radio telephones and methods of operation |
| 01/19/1999 | US5862124 Method for interference cancellation in a cellular CDMA network |
| 01/19/1999 | US5861844 Method and apparatus for providing redundant coverage within a cellular communication system |
| 01/19/1999 | US5861729 Charger for portable terminal equipment having on-hook/off-hook detecting means and battery identifying means |
| 01/19/1999 | CA2236066A1 Cdma communication system and apparatus |
| 01/19/1999 | CA2112762C Radio communication system |
| 01/19/1999 | CA2112511C High rate information transmission process using multiple block allocation and related reception process and receiving device |
| 01/19/1999 | CA2037288C Power source control system for automobile telephone |
| 01/14/1999 | WO1999002006A1 Method for creating functional units between first telecommunications devices and second telecommunications devices of wireless telecommunications systems |
| 01/14/1999 | WO1999002005A1 Method and arrangement relating to radio communications systems |
| 01/14/1999 | WO1999001994A2 A subscriber unit and method for use in a wireless communication system |
| 01/14/1999 | WO1999001957A1 Satellite broadcasting system |
| 01/14/1999 | WO1999001951A1 Method and system for rejecting interfering signals |
| 01/14/1999 | WO1999001950A2 Interpretation of a received signal |
| 01/14/1999 | WO1999001949A1 Power control apparatus, and an associated method, for tdma transmitter |
| 01/14/1999 | WO1999001947A2 Analog adaptive equalizer and method |
| 01/14/1999 | WO1999001946A1 Reception method and receiver |
| 01/14/1999 | WO1999001945A1 Signal detection method in a digital cellular receiver |
| 01/14/1999 | WO1999001944A2 Method and apparatus for controlling signal power in a communication system |
| 01/14/1999 | WO1999001865A1 Digital cellular phone with voice recognition function and method for controlling the same |
| 01/14/1999 | WO1998039858A3 A multi-user communication system architecture with distributed transmitters |
| 01/14/1999 | WO1998037590A3 Polarization diverse antenna for portable communication devices |
| 01/14/1999 | WO1998035516A3 Removable data store |
| 01/14/1999 | DE19736624C1 Signal processing arrangement for radio communications system |
| 01/14/1999 | DE19727716A1 Verfahren zum Bilden von Funktionseinheiten zwischen ersten Telekommunikationsgeräten und zweiten Telekommunikationsgeräten drahtloser Telekommunikationssysteme A method for forming functional units between first telecommunications appliances and second telecommunications appliances wireless telecommunication systems |
| 01/14/1999 | CA2295727A1 Digital cellular phone with voice recognition function and method for controlling the same |
| 01/14/1999 | CA2294767A1 Method and system for rejecting interfering signals |
| 01/13/1999 | EP0891113A2 Method and apparatus for field testing cellular telephones |
| 01/13/1999 | EP0891110A1 Method and system for preventing a mobile station from causing disturbance |
| 01/13/1999 | EP0891082A2 Input-output circuit, recording apparatus and reproduction apparatus for digital video signal |
| 01/13/1999 | EP0891065A1 Portable terminal equipment |
| 01/13/1999 | EP0891050A1 Portable terminal equipment |
| 01/13/1999 | EP0891048A2 Radio base station receiving data transmission system for uplink site diversity in a mobile communication system |
| 01/13/1999 | EP0891046A2 A receiving apparatus with intermittent receiving |
| 01/13/1999 | EP0890907A1 Providing web access to users in a vehicle |
| 01/13/1999 | EP0890845A2 S/N measuring circuit and method |
| 01/13/1999 | EP0890289A1 A method for selecting a signal, and a cellular radio system |
| 01/13/1999 | EP0890286A1 Apparatus and method for deriving a random reference number from paging and originating signals |
| 01/13/1999 | EP0890285A1 Circuitry and method for initiating communication between communication stations of a radio communication system |
| 01/13/1999 | EP0890280A1 Method and apparatus for reducing co-channel interference |
| 01/13/1999 | EP0890279A1 Method for measuring intermodulation |
| 01/13/1999 | EP0890271A1 Point-multipoint radio transmission system |
| 01/13/1999 | EP0890228A1 Cellular phone adaptor |
| 01/13/1999 | EP0890226A1 Radio station with circularly polarised antennas |
| 01/13/1999 | EP0890225A1 Method of generating a carrier wave of common channels, and a radio system |
| 01/13/1999 | EP0890224A1 Channel hopping in a radio communications system |
| 01/13/1999 | EP0890223A2 Method for allocating rake branches and rake receiver |
| 01/13/1999 | EP0770314B1 Base station system for a digital cellular mobile radiotelephone network |
| 01/13/1999 | EP0758505A4 Method and apparatus for mitigating interference produced by a communication unit in a communication system |
| 01/13/1999 | EP0705503B1 Frame relay protocol-based multiplex switching scheme for satellite mesh network |
| 01/13/1999 | EP0693239B1 Linear interpolation method for channel pulse response adaptation in receivers for tdma mobile radio systems |
| 01/13/1999 | EP0654194B1 A speech decoding method and a speech decoder |
| 01/13/1999 | CN1205157A Data service in mobile communication network |
| 01/13/1999 | CN1205140A Base station receiver and method for receiving signal |
| 01/13/1999 | CN1205139A Power control method and cellular radio system |
| 01/13/1999 | CN1205138A Method of controlling communication system |
| 01/13/1999 | CN1205133A Filter co-processor |
| 01/13/1999 | CN1204933A Alarm method and apparatus for mobile communication repeating system |
| 01/13/1999 | CN1204932A Method for storing status information of transceiver in base station |
| 01/13/1999 | CN1204930A Cellular radio communication system having base stations construced in form of daisy chain |
| 01/13/1999 | CN1204927A Down-communication-signal transmission system |
| 01/13/1999 | CN1204901A Rceiving apparatus with intermittent receiving |
| 01/13/1999 | CN1041683C Method for eliminating acoustic echo in communication device |
| 01/12/1999 | US5860058 Method and apparatus for routing signals through a communication system having multiple destination nodes |
| 01/12/1999 | US5860057 Satellite communications system and method |
| 01/12/1999 | US5859879 Wireless telephone distribution system with time and space diversity transmission |
| 01/12/1999 | US5859875 Transmitter, receiver, communication system, and communication method employing spread spectrum communication technique |
| 01/12/1999 | US5859874 Multipath communication system optimizer |
| 01/12/1999 | US5859870 Time diversity transmission-reception system |
| 01/12/1999 | US5859852 For achieving a network connection in an asymmetric network system |
| 01/12/1999 | US5859842 Wireless communication system |
| 01/12/1999 | US5859841 Method and apparatus for frequency allocation in a cellular telecommunications network |
| 01/12/1999 | US5859840 Spread spectrum communication system which defines channel groups comprising selected channels that are additional to a primary channel and transmits group messages during call set up |
| 01/12/1999 | US5859839 Method for automatically selecting channel powers in a wireless communication system |
| 01/12/1999 | US5859838 Load monitoring and management in a CDMA wireless communication system |
| 01/12/1999 | US5859612 Method for using an antenna with a rotating beam for determining the position of a mobile subscriber in a CDMA cellular telephone system |
| 01/12/1999 | US5858570 Communication apparatus, electronic apparatus, and battery management method |
| 01/12/1999 | US5857434 Identity and cow estrus indicator |
| 01/12/1999 | CA2077440C Apparatus and method of automatic gain control in a receiver |
| 01/10/1999 | CA2240540A1 Method, and system, and base station, and mobile station |
| 01/07/1999 | WO1999000997A1 Power supply switching in a radio communication device |
| 01/07/1999 | WO1999000931A2 Flex slotted aloha transmission system and method |
| 01/07/1999 | WO1999000923A1 Method for automatically selecting channel powers in a wireless communication system |
| 01/07/1999 | WO1999000918A1 Transceiver for amplification between stationary and mobile stations with radio channel recognition |
| 01/07/1999 | WO1999000916A1 Telecommunication system |
| 01/07/1999 | WO1999000914A1 Asymmetric forward power control in a cdma communication network |
| 01/07/1999 | WO1999000908A1 Opposite polarization interference cancellation in satellite communication |
| 01/07/1999 | WO1999000868A1 Telecommunication system antenna and method for transmitting and receiving using said antenna |
| 01/07/1999 | WO1998047243A3 Circuitry and method for demodulating code division multiple access (cdma) signals |
| 01/07/1999 | WO1998046035A3 Determining the location of a subscriber unit in a mobile communication system |
| 01/07/1999 | WO1998045987A3 Arrangement for improving availability of services in a communication system |
| 01/07/1999 | WO1998045986A3 Arrangement for improving the architecture of mobile communication systems |