Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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12/22/2004 | EP1489803A1 Transmitting method and transmitting apparatus |
12/22/2004 | EP1489793A1 Network part and subscriber terminal of cellular network using GPRS |
12/22/2004 | EP1489790A2 Paging control in an IP network |
12/22/2004 | EP1489789A1 Coverage extension in a mobile network using hierarchical routing |
12/22/2004 | EP1489776A2 Method and apparatus for generating preamble using chaotic sequence |
12/22/2004 | EP1489775A1 Transmission apparatus and method for use in mobile communication system based on orthogonal frequency division multiplexing scheme |
12/22/2004 | EP1489774A2 System and method to determinate a bit error probability of received data within a cellular wireless network |
12/22/2004 | EP1489772A1 A self & minus;adapting weighted space time transmitting diversity method and system thereof |
12/22/2004 | EP1489769A1 Base station apparatus and packet transmission method |
12/22/2004 | EP1489766A1 Method of mobile communication system with smart antenna |
12/22/2004 | EP1489762A1 Synchronization acquisition apparatus and synchronization acquisition method |
12/22/2004 | EP1489761A1 Method and apparatus for generating complex four-phase sequences for a cdma communication system |
12/22/2004 | EP1489758A1 Radio device, spatial path control method, and spatial path control program |
12/22/2004 | EP1489757A1 Radio reception device, array parameter optimal value estimation method, and array parameter optimal value estimation program |
12/22/2004 | EP1489756A1 Closed loop feedback system for improved down link performance |
12/22/2004 | EP1489755A1 Method of controlling transmission power and subscriber equipment |
12/22/2004 | EP1489579A2 Method, receiver and transmitter for the transmission of digitally coded traffic information |
12/22/2004 | EP1489578A2 Apparatus and method for providing road traffic information |
12/22/2004 | EP1489577A2 Apparatus and system for processing measurement data |
12/22/2004 | EP1488660A2 A method and apparatus for wireless remote telemetry using ad-hoc networks |
12/22/2004 | EP1488647A1 Method and system for re-authentication in ip multimedia core network system (ims) |
12/22/2004 | EP1488624A1 Globally unique identification of groups of users in a communications system |
12/22/2004 | EP1488618A1 Multifunctional mobile phone for medical diagnosis and rehabilitation |
12/22/2004 | EP1488616A2 Antenna adaptation comparison method for high mobility |
12/22/2004 | EP1488614A2 Adaptive receive and omnidirectional transmit antenna array |
12/22/2004 | EP1488613A2 Intelligent interface for adaptive antenna array |
12/22/2004 | EP1488590A1 A multiple channel wireless receiver |
12/22/2004 | EP1488585A2 Precoding for a multipath channel in a mimo system |
12/22/2004 | EP1488543A1 Transmit processing using receiver functions |
12/22/2004 | EP1488542A1 Proximity triggered job scheduling system and method |
12/22/2004 | EP1488541A1 Apparatus, and associated method, for communication system utilizing space-generated multilevel coding |
12/22/2004 | EP1488540A1 Method for configuring the power output of the pilot channels in a cellular radio network |
12/22/2004 | EP1488539A2 Radio frequency identification (rf-id) based discovery for short range radio communication |
12/22/2004 | EP1488538A1 Method and apparatus for providing a wireless aircraft interphone system |
12/22/2004 | EP1488536A1 Method for treating a signal in the presence of interference |
12/22/2004 | EP1488532A2 Method and system for implementing smart antennas and diversity techniques |
12/22/2004 | EP1488530A1 Coordinate interleaving and deinterleaving, apparatus, and associated method for a communication system |
12/22/2004 | EP1479175A4 Method and apparatus for synchronizing base stations |
12/22/2004 | EP1307976B1 Phase stabilization in adaptive arrays |
12/22/2004 | EP1290658A4 Wireless system protocol for telemetry monitoring |
12/22/2004 | EP1259013B1 Device and method for displaying code domain power |
12/22/2004 | EP1230746B1 Overlapping slot transmission using phased arrays |
12/22/2004 | EP1188254B1 Power control during inter-generation soft hand-offs |
12/22/2004 | EP1142437B1 Atm telecommunication method whereby the terminals transmit to a common station |
12/22/2004 | EP1129340B1 Radiation receiving apparatus |
12/22/2004 | EP1118171B1 Method for regulating downlink transmitting power in a mobile radiotelephone network |
12/22/2004 | EP1084586B1 Method and radio device for transmitting messages |
12/22/2004 | EP1027782B1 Telecommunication system for wireless telecommunication with a cdma, fdma and tdma multiple access component |
12/22/2004 | EP0996889A4 A frame format and frame assembling/disassembling method for the frame format |
12/22/2004 | EP0934671B1 Method and apparatus for mitigating intermodulation effects in multiple-signal transmission systems |
12/22/2004 | EP0932945B1 Method for multiplexing of parallel information streams in a cdma system |
12/22/2004 | CN2665515Y Intelligent incorporated solar energy navigation mark lamp |
12/22/2004 | CN1557104A Handling of a wireless device re-entering a service area |
12/22/2004 | CN1557103A Apparatus, and associated method, for providing an operation parameter to a mobile station of a radio communication station |
12/22/2004 | CN1557089A Process, arrangement, devices for seizure of a shared telephone line |
12/22/2004 | CN1557076A Method for multihop routing for distributed WLAN networks |
12/22/2004 | CN1557070A Join process method for admitting a node to a wireless mesh network |
12/22/2004 | CN1557062A Outer loop transmit power control using channel-adaptive processing |
12/22/2004 | CN1557059A Site diversity transmission/reception apparatus, base station, and mobile station |
12/22/2004 | CN1556612A Network medium content safety macromonitoring method |
12/22/2004 | CN1556598A Meethod of lowering multicarrier communication system signal peak uniform power ratio using cyclic matrix |
12/22/2004 | CN1556592A Device for improving low power mobile lelephone communication environment quality and its method |
12/22/2004 | CN1556419A Mobile satellite automatic tracing control device |
12/22/2004 | CN1181639C Data communication device and data communication method |
12/22/2004 | CN1181634C More precise estimation obtained based on precast data in closed-loop diversity transmitting mode |
12/22/2004 | CN1181632C Data demodulation method and device for closed loop diversity mode 2 |
12/22/2004 | CN1181631C Different base station signal first path time delay difference estimation method and apparatus in WCDMA system and its installation |
12/22/2004 | CN1181630C Method for synchronous setting-up of mobile station in mobile communication system |
12/22/2004 | CN1181629C Time-delay correcting system for wireless telephone system |
12/22/2004 | CN1181625C Communication terminal device and transmit power control method |
12/22/2004 | CN1181597C Adaptive array apparatus for correcting phase for forming directional pattern, and correction method |
12/21/2004 | US6834198 Method and device for cellular base station antenna optimization |
12/21/2004 | US6834197 Base station apparatus, mobile communication system, and method of controlling transmission power |
12/21/2004 | US6834188 Method for tracking outgoing telephone calls for multiple maritime vessels |
12/21/2004 | US6834184 Method for supplying reference data for a frequency update in a mobile station, mobile station, module of a mobile station and radio communications system |
12/21/2004 | US6834183 VCO gain tracking for modulation gain setting calibration |
12/21/2004 | US6834182 Method and apparatus providing real-time adjacent channel power ratio (ACPR) in a mobile station |
12/21/2004 | US6834102 System and method for controlling transfer |
12/21/2004 | US6834076 Method and system for estimation and prediction of channel characteristics in mobile communications |
12/21/2004 | US6834047 Data communication apparatus and method in multi-carrier CDMA communication system |
12/21/2004 | US6834046 Acquisition of an unevenly spaced synchronization channel in a wireless communication system |
12/21/2004 | US6834043 Method and device for exploiting transmit diversity in time varying wireless communication systems |
12/21/2004 | US6834039 Apparatus and method for efficient TDMA bandwidth allocation for TCP/IP satellite-based networks |
12/21/2004 | US6833811 System and method for highly accurate real time tracking and location in three dimensions |
12/21/2004 | US6833810 Combining signals exhibiting multiple types of diversity |
12/16/2004 | WO2004110090A1 Mobile station and method for controlling mobile station side communication, base station and method for controlling base station side communication, and communication system |
12/16/2004 | WO2004110081A1 Method and apparatus for switching mobile station between autonomous and scheduled transmissions |
12/16/2004 | WO2004110078A2 Receiver based saturation estimator |
12/16/2004 | WO2004110076A2 Method for selectively allocating a limited number of bits to support multiple signaling types on a low bit rate channel |
12/16/2004 | WO2004110066A1 Nurse work support system |
12/16/2004 | WO2004109993A1 Network system |
12/16/2004 | WO2004109954A1 Synchronization at multiframe level of a mobile terminal of a radiocommunications system |
12/16/2004 | WO2004109951A1 Method for controlling transmitting power of at least two channels transmitting simultaneously from a transmitting station and transmitting station |
12/16/2004 | WO2004109950A2 System and method for managing available uplink transmit power |
12/16/2004 | WO2004109949A1 Method for estimation of maximum doppler frequency |
12/16/2004 | WO2004109936A2 Power control in frame formatted data communication system |
12/16/2004 | WO2004109923A1 Programmable device configuration method and circuit thereof |
12/16/2004 | WO2004109854A1 Radio frequency antenna in a wireless device |
12/16/2004 | WO2004109652A2 Optical pointing device and method therefor |
12/16/2004 | WO2004109473A2 System and method to provide fairness and service differentiation in ad-hoc networks |