Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
09/2002
09/05/2002US20020122413 Adaptive fragmentation for wireless network communications
09/05/2002US20020122408 Satellite communications with satellite routing according to channels assignment signals
09/05/2002US20020122406 Fast macrodiversity switching with time management in wireless networks
09/05/2002US20020122404 Integration of remote microcell with CDMA infrastructure
09/05/2002US20020122400 Method and apparatus for allocating data streams given transmission time interval (TTI) constraints
09/05/2002US20020122399 Spread spectrum remote unit
09/05/2002US20020122397 Method and apparatus for determining the forward link closed loop power control set point in a wireless packet data communication system
09/05/2002US20020122393 Antenna diversity in a wireless local area network
09/05/2002US20020122392 Single-user decoder metrics for subtractive interference cancellation detectors in code-division multiple-access (CDMA) communication systems
09/05/2002US20020122383 Adaptive time diversity and spatial diversity for OFDM
09/05/2002US20020122382 Synchronization in a multiple-input/multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) system for wireless applications
09/05/2002US20020122381 Channels estimation for multiple input - multiple output, orthogonal frequency division multiplexing (OFDM) system
09/05/2002US20020122061 Configurable man-machine interface
09/05/2002US20020122006 Conformal box antenna
09/05/2002DE10107850A1 Netzwerk mit einer Anpassung des Modulationsverfahrens Network with an adaptation of the modulation method
09/05/2002DE10106808A1 Power regulation in mobile radio system involves processing commands in neural network to form command that is passed on to transmission unit to vary transmission power
09/04/2002EP1237389A2 Method and system for avoiding location update by mobile terminals being in a train and corresponding location information providing system
09/04/2002EP1237382A2 Shared communications channel access in an overlapping coverage environment
09/04/2002EP1237381A1 Cellular radiotelephony device usable on board of a vehicle
09/04/2002EP1237373A2 An electronic news gathering system, a method of electronic news gathering, a method of fabricating an apparatus for facilitating electronic news gathering and an electronic news audio and video coverage system
09/04/2002EP1237333A1 Information processing method and information processing apparatus having communication function
09/04/2002EP1237317A2 Transmission mode switching method and system
09/04/2002EP1237314A1 Cell search controller and cell search control method
09/04/2002EP1237310A2 Base station testing apparatus and method for testing a base station in a CDMA communication system
09/04/2002EP1237301A1 System for radio communications to be made for respective particular groups
09/04/2002EP1237300A1 Method for frequency update in a radio communications system
09/04/2002EP1237299A1 Connection arrangement for a signal processing modular assembly of a satellite in space and satellite with such an arrangement
09/04/2002EP1237298A1 Repeater system having oscillation preventing function and automatic reverse output disabling function for non-subscriber and control method thereof
09/04/2002EP1237296A2 Mobile communication system, transmission power control method therefore, and base station used therefore
09/04/2002EP1237293A2 Method for increasing the capacity in a CDMA system
09/04/2002EP1237291A2 Spread spectrum communication device
09/04/2002EP1237289A2 Mobile communications device
09/04/2002EP1237286A1 Wireless communication device
09/04/2002EP1236369A1 Method and apparatus using a multi-carrier forward link in a wireless communication system
09/04/2002EP1236326A1 Method for co-channel interference cancelation in a multicarrier communication system
09/04/2002EP1236324A2 Frequency-domain equalizer for single carrier digital television
09/04/2002EP1236321A1 Multichannel adaptive equaliser
09/04/2002EP1236299A2 Dynamic selection of a medium access method in communication networks
09/04/2002EP1236296A1 Telecommunications networks
09/04/2002EP1236292A1 Method for representing format indicator bits in a frame to be sent in compressed mode
09/04/2002EP1236291A2 System and method for interfacing satellite communications with aircraft
09/04/2002EP1236283A2 Transmission power control of a mobile station
09/04/2002EP1236243A1 Content-based adaptive array antenna system with parasitic elements
09/04/2002EP1236242A2 Mobile station positioning system and method in mobile communication system
09/04/2002EP1236171A1 Method for operating a transponder
09/04/2002EP1236168A1 Coded surface with function flags
09/04/2002EP1236159A1 Viewer with code sensor
09/04/2002EP1131899B1 Synchronization method and apparatus employing partial sequence correlation
09/04/2002EP0972348A4 Method and apparatus in a radio communication system for implementing a frequency reuse plan
09/04/2002EP0954824B1 System for communicating by remote interrogating for transmitting inhibiting commands
09/04/2002EP0879508B1 Radio relay arrangement for extending the range on the radio link of a telecommunication system
09/04/2002EP0755578B1 Multiple beamwidth phased array
09/04/2002EP0659326B1 Time alignment of transmission in a down-link of a cdma system
09/04/2002CN1367988A Airborne constellation of communcations plateforms and method
09/04/2002CN1367972A Method for generating reliability information for decoding channel of radio receiver and corresponding radio receiver
09/04/2002CN1367965A Method and apparatus for efficient synchronization in spead spectrum communications
09/04/2002CN1367960A Method to decrease synchronization time in handover
09/04/2002CN1367958A Handset time synchronisation to wireless telephone base station
09/04/2002CN1367956A Power setting in CDMA systems employing discontinuous transmission
09/04/2002CN1367632A Mobile station, communication system and transmission method
09/04/2002CN1367621A System for defining transmitting power in block data transmission system and its method
09/04/2002CN1367598A Portable data terminal equipment with telecommunication function and information processing system using it
09/04/2002CN1367588A Aerial diversity communication device
09/04/2002CN1090438C Hand-off method in personal communication service system
09/04/2002CN1090437C Mobile station user group operation
09/04/2002CN1090432C Radio base station
09/04/2002CN1090431C Method for management of additional service in mobile communication network
09/04/2002CN1090412C Power control for CDMA communication systems
09/04/2002CN1090411C Apparatus for inbound channel section in communication system
09/04/2002CN1090410C Personal communications via low-orbiting moving and geostationary statellites
09/04/2002CN1090409C Transmission system utilizing different coding principles
09/04/2002CN1090408C Casing mechanism of pager receiver
09/03/2002US6446132 Radio data communication system and method for carrying out data communication through a radio channel
09/03/2002US6446025 Multiple propagation wave parameter measuring method and apparatus and machine-readable recording medium recording multiple propagation wave parameter measuring program
09/03/2002US6445930 Power control system and method for use with wireless communications system
09/03/2002US6445917 Mobile station measurements with event-based reporting
09/03/2002US6445910 Reception diversity method, and a radio communication system using diversity reception
09/03/2002US6445908 Dynamic temperature compensation and stage selection in pilot signal acquisition
09/03/2002US6445907 Method and system for remote diagnostics of a satellite receiver
09/03/2002US6445757 Diversity combining method, and receiver
09/03/2002US6445729 Radio signal transceiver apparatus
09/03/2002US6445728 Method of establishing search window size for a mobile station in a cellular system
09/03/2002US6445702 Common downlink frame for differing coding rates
09/03/2002US6445693 Method and apparatus for estimating power of first adjacent analog FM interference in an in-band on-channel (IBOC) communication system
09/03/2002US6445686 Method and apparatus for improving the quality of speech signals transmitted over wireless communication facilities
09/03/2002US6445685 Uplink demodulator scheme for a processing satellite
09/03/2002US6445678 Method and apparatus for implementing leaf node proxy in a network
09/03/2002US6445343 Antenna element array alignment system
09/03/2002US6445342 Method and device for multi-user frequency-domain channel estimation
09/03/2002US6445300 Personal emergency information transmitter
09/03/2002US6445166 Power supply circuit in which ripple reducing ability is maintained even when power supply voltage drops
09/03/2002CA2342454C Spread spectrum interference canceler system and method
08/2002
08/29/2002WO2002067622A2 Method and apparatus for system control parameter assignments
08/29/2002WO2002067620A1 System and method of providing mobile phone broadcasting service using cbs
08/29/2002WO2002067618A1 Radio communication system
08/29/2002WO2002067614A2 Method for establishing a priority call in a fixed wireless access communication system
08/29/2002WO2002067613A2 Apparatus for reallocating communication resources to establish a priority call in a fixed wireless access communication system
08/29/2002WO2002067612A2 Apparatus for establishing a priority call in a fixed wireless access communication system
08/29/2002WO2002067606A2 System, method and apparatus for facilitating resource allocation in a communication system
08/29/2002WO2002067547A1 Method for exchanging information between communication devices capable of carrying out radio communication