| Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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| 04/24/2002 | EP1198882A1 Reduced delay implementation of fourier transform based channelizers and de-channelizers |
| 04/24/2002 | EP1198864A1 System comprising a satellite with radiofrequency antenna |
| 04/24/2002 | EP1198768A1 Method and system for managing a real time bill of materials |
| 04/24/2002 | EP1198716A1 Circuit arrangement and method for verifying a switching diversity system |
| 04/24/2002 | EP1086537B1 Method and device for a full-duplex radio transmission system with cdma access |
| 04/24/2002 | EP0835593B1 Code division multiple access (cdma) communication system |
| 04/24/2002 | EP0792543B1 Mobile satellite communications system with local and global network |
| 04/24/2002 | CN2488228Y Plane slot antenna |
| 04/24/2002 | CN1346580A Method and apparatus for supervising the performance of a quick paging channel in a dual event slotted paging system |
| 04/24/2002 | CN1346579A Method and apparatus for providing fair access in a group communication system |
| 04/24/2002 | CN1346560A Method for efficient synchronisation of cimmunication system |
| 04/24/2002 | CN1346557A Management of time slot operations for wireless communication |
| 04/24/2002 | CN1346552A Synchronous method for base station |
| 04/24/2002 | CN1346550A Synchronization method for base stations |
| 04/24/2002 | CN1346549A Method for determining if the location of wireless communication device for within specified area |
| 04/24/2002 | CN1346548A Interlever and deinterlever for use in diversity transmission communication system |
| 04/24/2002 | CN1346547A Approximated MMSE-based channel estimator in a mobile communication system |
| 04/24/2002 | CN1346531A Reserve power system foir any battery operated device |
| 04/24/2002 | CN1346525A Beamforming method and device |
| 04/24/2002 | CN1346222A Method for obtaining instantaneous information from mobile communication apparatus |
| 04/24/2002 | CN1346221A 移动通信基站设备 The mobile communication base station apparatus |
| 04/24/2002 | CN1346218A Method and apparatus for raising carrier output power of wide band multi-carrier base station |
| 04/24/2002 | CN1346193A Array antenna based channel estimating method |
| 04/24/2002 | CN1346192A Method and system for establishing calling in CDMA mobile telecommunication system |
| 04/24/2002 | CN1346191A Self-adaptive threshold pseudo-random code catching and identifying method |
| 04/24/2002 | CN1346188A CDMA radio transmitting equipment and transmitting power control and transmitter-receiver |
| 04/24/2002 | CN1346184A Method for transferring synchronous signal in synchronous time gap of time division complexing radio communication system |
| 04/24/2002 | CN1083680C A method and apparatus for testing a base station in a time division multiple access radio communication system |
| 04/24/2002 | CN1083677C Mobile radio with transmit command control and mobile radio system |
| 04/24/2002 | CN1083676C Direct mode repeater and its use method in a mobile radio system |
| 04/24/2002 | CN1083673C Radio system for cordless subscriber line interfa |
| 04/24/2002 | CN1083672C Roam control method for digital mobile telephone |
| 04/24/2002 | CN1083668C Mobile radio communiation system and channel control method therefor |
| 04/24/2002 | CN1083647C Spread spectrum receiving apparatus |
| 04/24/2002 | CN1083374C Satellite communication system at an inclined orbit |
| 04/23/2002 | US6377981 Modular digital data communication cyberstation and cyberserver |
| 04/23/2002 | US6377826 Charging system of mobile telephone |
| 04/23/2002 | US6377819 Wireless communication system using joined transmit and receive processing |
| 04/23/2002 | US6377814 Method and apparatus for supervising transmit power in a high data rate system |
| 04/23/2002 | US6377813 Forward link closed loop power control for a third generation wideband CDMA system |
| 04/23/2002 | US6377812 Combined power control and space-time diversity in mobile cellular communications |
| 04/23/2002 | US6377809 Channel structure for communication systems |
| 04/23/2002 | US6377806 Mobile phone with communication channel switching determinating unit |
| 04/23/2002 | US6377802 Doppler insensitive non-terrestrial digital cellular communications network |
| 04/23/2002 | US6377801 Methods, satellite user terminals, switching centers and systems for selectively conducting calls in a satellite radiotelephone system as dual HOP calls |
| 04/23/2002 | US6377793 System and method of accessing and recording messages at coordinate way points |
| 04/23/2002 | US6377792 Method and apparatus for network-to-user verification of communication devices based on time |
| 04/23/2002 | US6377790 Mobile-initiated, packet switched communications method |
| 04/23/2002 | US6377789 Wireless selective call receiver with reduced power consumption at times of abnormal reception |
| 04/23/2002 | US6377786 System and method for gain control of individual narrowband channels using a wideband power measurement |
| 04/23/2002 | US6377785 Portable telephone set and communications system incorporating same |
| 04/23/2002 | US6377636 Method and wireless communications system using coordinated transmission and training for interference mitigation |
| 04/23/2002 | US6377632 Wireless communication system and method using stochastic space-time/frequency division multiplexing |
| 04/23/2002 | US6377631 Transmitter incorporating spatio-temporal processing |
| 04/23/2002 | US6377613 Communication apparatus for code division multiple accessing mobile communications system |
| 04/23/2002 | US6377612 Wireless repeater using polarization diversity in a wireless communications system |
| 04/23/2002 | US6377563 Method for handoffing in a code devision multiple access mobile communication system |
| 04/23/2002 | US6377561 Data communication satellite system and method of carrying multi-media traffic |
| 04/23/2002 | US6377559 Method, receiver and mobile station for transmitting data in a radio communication system |
| 04/23/2002 | US6377557 Orthogonal code division multiple access waveform format for use in satellite based cellular telecommunications |
| 04/23/2002 | US6377556 Method and apparatus to resynchronize ppp on um interface without affecting ppp on a rm interface and to resynchronize ppp on a rm interface without affecting ppp on a um interface |
| 04/23/2002 | US6377555 Method for determining forward link channel powers for a CDMA cellular or PCS system |
| 04/23/2002 | US6377548 Method for admitting new connections based on measured quantities in a multiple access system for communications networks |
| 04/23/2002 | US6377541 Method and apparatus for transmitting a continuous data stream in packetized form |
| 04/23/2002 | US6377540 Method and apparatus for managing resource allocation conflicts in a communications systems |
| 04/23/2002 | US6377539 Method for generating quasi-orthogonal code and spreader using the same in mobile communication system |
| 04/23/2002 | CA2218328C Adaptive antenna arrangement for a radio communications system |
| 04/23/2002 | CA2199310C Method for determining organization parameters in a wireless communication system |
| 04/20/2002 | CA2358731A1 High efficiency signaling with selective coding and interleaving |
| 04/18/2002 | WO2002032183A1 A method and an arrangement for implementing communication between distributed radio modules and a single baseband |
| 04/18/2002 | WO2002032182A1 Mobile system for access to and visualisation of standard internet contents and services |
| 04/18/2002 | WO2002032164A2 A system and method for applying reciprocity for downlink interference identification |
| 04/18/2002 | WO2002032085A2 Data transmission via a radio interface |
| 04/18/2002 | WO2002032049A2 Communications meshes |
| 04/18/2002 | WO2002032028A1 Microcell delay-sectorization system for cdma base transmitter site |
| 04/18/2002 | WO2002032025A1 Internet broadcast system |
| 04/18/2002 | WO2002032018A2 Time slot structure and automatic gain control method for a wireless communication system |
| 04/18/2002 | WO2002032017A1 Apparatus and method for controlling transmit antenna array for physical downlink shared channel in a mobile communication system |
| 04/18/2002 | WO2002032015A1 Baseband phase estimation technique for demodulation of overlap ping packets |
| 04/18/2002 | WO2002032014A2 A distributed asynchronous transfer mode (atm) switch architecture for satellites |
| 04/18/2002 | WO2002032013A2 System and method for implementing a multi-beam antenna without duplex filters within a base station |
| 04/18/2002 | WO2002032012A1 Phase null mitigation method |
| 04/18/2002 | WO2002032011A1 Methods and arrangements relating to a radio communication system |
| 04/18/2002 | WO2002032010A1 Method and system for initiating a communication |
| 04/18/2002 | WO2002032009A1 Method and apparatus for the communication of information with power control |
| 04/18/2002 | WO2002032007A2 Method and device for allocation of frequency bandwidth in a wireless communication system with asymetrical traffic load |
| 04/18/2002 | WO2002032006A2 Rf channel power control |
| 04/18/2002 | WO2002032003A1 Method and apparatus for improving reception in multiple access communication systems |
| 04/18/2002 | WO2002032000A1 Method and apparatus employing a remote wireless repeater for calibrating a wireless base station having an adaptive antenna array |
| 04/18/2002 | WO2002031999A1 Multiple antenna system for wireless communication |
| 04/18/2002 | WO2002031993A1 Spread-spectrum channel sounding |
| 04/18/2002 | WO2002031992A2 Signal strength compensation for mobile radio channels that considerably vary with time |
| 04/18/2002 | WO2002031991A2 Channel assignment in an ofdma system |
| 04/18/2002 | WO2002031989A2 System and method of dynamically calibrating based station timing using location information |
| 04/18/2002 | WO2002031987A2 Simplified quality indicator bit test procedures |
| 04/18/2002 | WO2002031971A2 Mobile radiotelephony device and method for operating a mobile radiotelephony device |
| 04/18/2002 | WO2002031917A2 Efficiently generating selectable antenna polarization |
| 04/18/2002 | WO2002031793A2 Automotive telemetry protocol |
| 04/18/2002 | WO2002017675A3 Airborne cellular communications system |
| 04/18/2002 | WO2002011488A3 Radio terminal procedure method and radio terminal system |