Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2005
04/07/2005WO2005032174A2 Method for transmitting messages, mobile station, base station and communications system
04/07/2005WO2005032170A2 Systems and methods for mobility management in overlaid satellite and terrestrial communications systems
04/07/2005WO2005032169A2 Interference based channel selection method in sectorized cells in a wlan
04/07/2005WO2005032154A2 Method of controlling signal transmission in multi-input/multi-output system
04/07/2005WO2005032067A1 Method for adjusting a transmitting power in a wire-less communications network
04/07/2005WO2005032022A1 Method and system for multipath interference cancellation for a receiver in a multicode division multiple access system
04/07/2005WO2005032021A1 Radio transmission device, radio reception device, and radio transmission method
04/07/2005WO2005032015A1 Apparatus and method for receiving a forward packet data control channel in a mobile communication system supporting packet data service
04/07/2005WO2005032013A1 Hrpd network access authentication method based on cave algorithm
04/07/2005WO2005032012A1 Method of controlling data rate for a forward data service in a cdma 2000-1x system
04/07/2005WO2005032011A1 Method of controlling power in a w-cdma mobile communication system
04/07/2005WO2005032010A1 Method of controlling power in a cdma-2000 system
04/07/2005WO2005032009A1 Method for dynamically allocating power of a pilot channel
04/07/2005WO2005032008A1 Signaling method of transport format combination
04/07/2005WO2005032007A1 System for transmission of map data for a mobile communication device and method for enabling the system
04/07/2005WO2005032005A1 Cdma system and handover method thereof
04/07/2005WO2005032004A1 Apparatus and method for transmitting/receiving an uplink pilot signal in a communication system using an orthogonal frequency division multiple access scheme
04/07/2005WO2005032003A2 High bandwidth open wired network
04/07/2005WO2005032002A1 Method for reducing the time delay in a telephone system
04/07/2005WO2005032001A1 Apparatus and method for controlling a transmission scheme according to channel state in a communication system
04/07/2005WO2005032000A1 Method of controlling data modulation and coding applied to multi-input/multi-output system in mobile communications
04/07/2005WO2005031988A2 Hand-held wireless network analyzer
04/07/2005WO2005031987A2 Apparatus, and associated method, for assigning data to transmit antennas of a multiple transmit antenna transmitter
04/07/2005WO2005031985A2 Method and apparatus for establishing radio bearer for point-to-multipoint multimedia service in mobile communication system
04/07/2005WO2005031977A2 Phase conjugation circuit
04/07/2005WO2005031917A2 Systems and methods for implementing vector models for antenna communications
04/07/2005WO2005031916A1 Mobile terminal antenna device, and broadcast wave receivable radio apparatus
04/07/2005WO2005031265A1 Vehicle-mounted communication device
04/07/2005WO2004045066A8 Method and device for training an rf amplifier linearization device, and mobile terminal incorporating same
04/07/2005WO2004036786A8 Mobile node handoff methods and apparatus
04/07/2005WO2004008646A3 Short message communication system and method with combination function using standby time over broadcast
04/07/2005US20050076271 Mobile station
04/07/2005US20050075843 Measurement data processor and measurement data processing method
04/07/2005US20050075171 Cellular telephone having game program
04/07/2005US20050075148 Method for controlling sleep mode in wireless access communication system
04/07/2005US20050075142 Antenna steering and hidden node recognition for an access point
04/07/2005US20050075141 Antenna steering for an access point based upon probe signals
04/07/2005US20050075140 Harmonized Adaptive Arrays
04/07/2005US20050075139 Method and system for improving communication
04/07/2005US20050075130 Advance notification of transmit opportunities on a shared-communications channel
04/07/2005US20050075126 Received wave transmitter and mobile device identification system
04/07/2005US20050075125 Method and mobile station to perform the initial cell search in time slotted systems
04/07/2005US20050075124 Multi-media broadcast and multicast service (MBMS) in a wireless communication system
04/07/2005US20050075123 System and method of controlling transmit power for mobile wireless devices with multi-mode operation of antenna
04/07/2005US20050075122 Wireless transceivers, methods, and computer program products for restricting transmission power based on signal-to-interference ratios
04/07/2005US20050075121 Radio communications system and method for radio communications
04/07/2005US20050075114 Cellular telephone system that uses position of a mobile unit to make call management decisions
04/07/2005US20050075108 Method of providing a fast downlink service in a hard handover in a cellular communication system
04/07/2005US20050075086 Low power interference signal code power (ISCP) measurement
04/07/2005US20050075085 Transmit power control in a wireless communication device
04/07/2005US20050075081 System and method for antenna selection
04/07/2005US20050075079 Mobile terminal circuit including an RFID tag and wireless identification method using the same
04/07/2005US20050075078 Adaptive point-to-point microwave radio system
04/07/2005US20050075076 Method and apparatus for measuring impedance of electrical component under high interference conditions
04/07/2005US20050075073 Successive interference cancellation receiver processing with selection diversity
04/07/2005US20050075072 Remote-control vibrator
04/07/2005US20050075071 Feedback information for controlling transmission in a communication system
04/07/2005US20050075069 Mobile telephone and operation control method therefor
04/07/2005US20050074080 Weight generation method for multi-antenna communication systems utilizing RF-based and baseband signal weighting and combining
04/07/2005US20050074072 Method of controlling data modulation and coding applied to Multi-Input/Multi-Output system in mobile communications
04/07/2005US20050074071 Method and apparatus for diversity combining and co-channel interference suppression
04/07/2005US20050074056 Wireless data interface system for fixed point-to-point communications
04/07/2005US20050074053 Method and system for providing security on a network
04/07/2005US20050074036 Sync bursts for frequency offset compensation
04/07/2005US20050074030 Method for increasing network throughput of cellular wireless packet network by loading control
04/07/2005US20050073990 System and method of providing BCMCS service at a handoff in a mobile communication system
04/07/2005US20050073985 System and method for controlling a TTI in a W-CDMA communication system supporting enhanced uplink dedicated transport channel
04/07/2005US20050073984 Signaling method of transport format combination
04/07/2005US20050073983 Automated real-time site survey in a shared frequency band environment
04/07/2005US20050073978 Apparatus and method for receiving data through channels in mobile communication system
04/07/2005US20050073976 System and method for transmitting common data in a mobile communication system
04/07/2005US20050073975 Method and apparatus to improve CDMA reverse link performance
04/07/2005US20050073974 Apparatus and method for ID allocation in MBMS mobile communication system
04/07/2005US20050073973 Method of downlink resource allocation in a sectorized environment
04/07/2005US20050073972 Half-duplex radio communication apparatus, half-duplex radio communication system, and half-duplex radio communication method
04/07/2005US20050073969 Method and apparatus for supporting a reduced resource dormant state for packet data
04/07/2005US20050073968 Self-configuring, adaptive, three-dimensional, wireless network
04/07/2005US20050073960 Data transfer system capable of precisely deciding transfer rate
04/07/2005US20050073617 Portable image receiving device
04/07/2005US20050073521 Information processing apparatus and information processing program
04/07/2005US20050073137 Airbag electrical control unit
04/07/2005DE10342190A1 Verfahren und System zum Ausnutzen einer kooperativen Diversifizierung in drahtlosen Relaisschaltungen Method and system for exploiting cooperative diversity in wireless relay circuits
04/07/2005DE10341361A1 Method generation transmission signal for transmission of data of link via radio interface between transmitter with several locally separated aerials and receiver, with one transmission signal allocated to each aerial
04/07/2005DE10341072A1 Verfahren zur Signalübertragung von einer sendenden Station an eine empfangende Station in einem Funkkommunikationssystem sowie sendende Station A method of signal transmission from a transmitting station to a receiving station in a radio communication system as well as transmitting station
04/07/2005DE10340397A1 §erfahren zum Übertragen von Signalen in einem Funkkommunikationssystem sowie entsprechende Sendestation und Empfangsstation §erfahren for transmitting signals in a radio communication system and corresponding transmitting station and receiving station
04/07/2005DE10323191B4 Verfahren zum Betrieb eines Mobilfunksystems, Mobilfunksystem und Basisstation A method of operating a mobile radio system, mobile radio system and base station
04/07/2005CA2542027A1 Systems and methods for mobility management in overlaid mobile communications systems
04/07/2005CA2537613A1 Apparatus and method for controlling a transmission scheme according to channel state in a communication system
04/06/2005EP1521494A2 Method and Radio Network for distributing the processing related to macro diversity combining for soft handover
04/06/2005EP1521493A2 Method of providing fast downlink service in a hard handover in a cellular communication system
04/06/2005EP1521492A2 Method for transmitting/receiving service availability information of multimedia broadcasting/multicast service
04/06/2005EP1521488A1 Estimation of the base station's power in a CDMA radio communication network
04/06/2005EP1521415A2 Apparatus and method for transmitting / receiving an uplink pilot signal in a communication system using an orthogonal frequency division multiple access scheme
04/06/2005EP1521408A2 Method and apparatus for scheduling uplink rates adaptively to fast rate ramping in a packet communication system
04/06/2005EP1521403A2 Method for performing handoff in a wireless network
04/06/2005EP1521402A2 Method for performing handoff in a wireless network
04/06/2005EP1521400A2 Handsfree communication control method, portable radio communication apparatus and handsfree system
04/06/2005EP1521399A1 Radio communication method, radio communication terminal, and radio lan system
04/06/2005EP1521394A1 Method of initiating multimedia broadcast multicast services (MBMS)
04/06/2005EP1521393A2 Apparatus and method for ID allocation in MBMS mobile communication system