Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
03/2003
03/20/2003WO2003023988A1 A method for 2d rake combining in a code devision multiple access system
03/20/2003WO2003023977A1 Transmitter diversity method and transmitter diversity device
03/20/2003WO2003023895A2 Method of detection of signals using an adaptive antenna in a peer-to-peer network
03/20/2003WO2003023539A1 Work machine maintenance system
03/20/2003WO2003023153A1 Working machine body managing system
03/20/2003WO2003010903A1 Transmission power control apparatus and method in a mobile communication system, mobile station, and communication apparatus
03/20/2003WO2003001688A3 Communications device
03/20/2003WO2002100001A3 Diversity gain with a compact antenna
03/20/2003WO2002098021A3 Allocation of timeslots in a cellular communication system
03/20/2003WO2002093776A3 Asymmetric frequency allocating for packet channels in a wireless network
03/20/2003WO2002091597A3 Method and apparatus for controlling uplink transmissions of a wireless communication system
03/20/2003WO2002087169A3 Distributed infrastructure for wireless data communications
03/20/2003WO2002073830A3 Method for establishing a connection to a broadband communication platform
03/20/2003WO2001084451A3 System and method for automated negotiation for and allocation of a broadcast satellite, communication and caching system resource
03/20/2003US20030056221 Digital implementation of multi-channel demodulators
03/20/2003US20030055975 Aircraft data services
03/20/2003US20030055928 Automatic computer configuration system, method and program making use of portable terminal
03/20/2003US20030055590 High power amplifier operating point determination apparatus and method
03/20/2003US20030055554 Navigation data provision system, navigation server and navigation terminal
03/20/2003US20030055519 Digital audio system
03/20/2003US20030054858 Data communication system, connector cable and communication adapter medium used in the data communication system
03/20/2003US20030054852 Method for power reduction in inter-symbol interference limited channels
03/20/2003US20030054851 Apparatus and method for controlling transmission power in a mobile communication system
03/20/2003US20030054850 Method to perform downlink power control in packet switching cellular systems with dynamic allocation of the RF channel
03/20/2003US20030054849 Outer loop transmit power control using channel-adaptive processing
03/20/2003US20030054848 Apparatus, and associated method, for facilitating selection of power levels at which to communicate data in a radio communication system
03/20/2003US20030054847 Apparatus and method for transmitting and receiving forward channel quality information in a mobile communication system
03/20/2003US20030054845 Enhanced time of arrival estimation using reduced complexity optimal processing
03/20/2003US20030054843 Systems and methods for dimensioning a wireless communication system
03/20/2003US20030054839 Cell phone position measurement system, position measurement method, and cell phone terminal
03/20/2003US20030054837 Telephone call routing system and method
03/20/2003US20030054828 Communications system employing non-polluting pilot codes
03/20/2003US20030054825 Method and apparatus for controlling transmission power while in soft handoff
03/20/2003US20030054824 Method for performing a fast intra-PDSN hard handoff
03/20/2003US20030054823 Method for performing a fast intra-PDSN soft handoff
03/20/2003US20030054817 Telephony control in the flight deck
03/20/2003US20030054815 Methods and systems for modifying satellite antenna cell patterns in response to terrestrial reuse of satellite frequencies
03/20/2003US20030054814 Systems and methods for monitoring terrestrially reused satellite frequencies to reduce potential interference
03/20/2003US20030054812 Uplink-downlink diversity for fast cell-site selection
03/20/2003US20030054799 Method for providing broadcasting service in communication system
03/20/2003US20030054790 Receiver
03/20/2003US20030054781 Receiving circuit, mobile terminal with receiving circuit, and method of receiving data
03/20/2003US20030054776 Radio communication system and its mobile terminal, and direction determining method
03/20/2003US20030054773 RPC channel power control in a HDR network
03/20/2003US20030054771 Process and device for estimating the speed of movement of a mobile terminal of a wireless communication system
03/20/2003US20030054763 Method and apparatus for band-to-band translation in a wireless communication system
03/20/2003US20030054762 Multi-band/multi-mode satellite radiotelephone communications systems and methods
03/20/2003US20030054761 Spatial guardbands for terrestrial reuse of satellite frequencies
03/20/2003US20030054760 Systems and methods for terrestrial reuse of cellular satellite frequency spectrum
03/20/2003US20030053636 Active noise filtering for voice communication systems
03/20/2003US20030053567 Power control circuit and power control method
03/20/2003US20030053549 Communication device and transmission mode selecting method
03/20/2003US20030053526 Parallel interference cancellation receiver for multiuser detection of CDMA signals
03/20/2003US20030053525 Method for 2D antenna rake combining in a code division multiplication access system
03/20/2003US20030053523 Method and system for effective channel estimation in a telecommunication system
03/20/2003US20030053519 System and method for generating signal waveforms in a CDMA cellular telephone system
03/20/2003US20030053487 Apparatus, and associated method, for space-time encoding, and decoding, data at a selected code rate
03/20/2003US20030053479 Data communication system and apparatus
03/20/2003US20030053465 System and method for traffic interface scalability in a network packet core function
03/20/2003US20030053439 TDMA radio terminal capable of adjusting transmit timing by using measured delay time
03/20/2003US20030053436 Method for signal processing in user equipment of CDMA mobile communication system
03/20/2003US20030053435 Enhanced channel interleaving for optimized data throughput
03/20/2003US20030053432 Method and apparatus for providing high speed data communications in a cellular environment
03/20/2003US20030053430 Method for performing a fast inter-PDSN hard handoff
03/20/2003US20030053429 Method for performing a fast inter-PDSN soft handoff
03/20/2003US20030053426 CDMA communication system and its transmission power control method
03/20/2003US20030053425 Apparatus, program and method for efficient data transmission with a wireless communications module
03/20/2003US20030053424 Method and apparatus for determining position and trajectory of gateways to optimize performance in hybrid non-terrestrial-terrestrial multi-hop mobile networks
03/20/2003US20030053412 OFDM receiving method and apparatus
03/20/2003US20030052994 Wireless video camera
03/20/2003US20030052864 Method and device for processing and displaying coded data stored in a smart card
03/20/2003US20030052816 Annunciation of the distance to a target position in a global positioning system landing system
03/20/2003US20030052800 Station identification for a local area augmentation system on a visual display
03/20/2003US20030052734 Feed forward amplification apparatus for compensating non-linear distortion
03/20/2003US20030052645 Power source circuit, electronic device being equipped with same power source circuit and control method of power source circuit
03/20/2003US20030052220 Visual indication of uninstalled control panel functions
03/20/2003DE10035065C2 Leistungsverstärkerschaltung mit Versorgungseinstellung zum Steuern des Spitzen-Mittelwert-Leistungsverhältnisses des verstärkten Signals und Verfahren zum Verstärken A power amplifier circuit with supply setting for controlling the peak-to-average power ratio of the amplified signal and method for enhancing
03/20/2003CA2468021A1 Method of detection of signals using an adaptive antenna in a peer-to-peer network
03/20/2003CA2457446A1 Wireless companion device that provides non-native function to an electronic device
03/20/2003CA2392002A1 Method and apparatus for band-to-band translation in a wireless communication system
03/19/2003EP1294212A1 Method for the simultaneous uplink and downlink conveyance of information between multiple mobiles and a base station equipped with multiple antennas
03/19/2003EP1294209A1 A method for determining location specific transmitter signals taking into account source specific quality criteria
03/19/2003EP1294206A2 A method for reducing power consumption of a mobile station and a mobile station
03/19/2003EP1294205A1 Digital signal processor multi-channel time alignment device and method
03/19/2003EP1294163A2 Information delivering system
03/19/2003EP1294154A2 OFDM receiving method and apparatus
03/19/2003EP1294139A2 Method, apparatus and data structure enabling multiple channel data stream transmission
03/19/2003EP1294135A1 Method for enhancing the communication capability in a wireless telecommunication system
03/19/2003EP1294109A1 Retransmission control method of CDMA mobile communication
03/19/2003EP1294107A2 Transmission diversity in a WCDMA system
03/19/2003EP1294106A1 Method of allocating power for the simultaneous downlink conveyance of information between multiple antennas and multiple destinations
03/19/2003EP1294048A2 Information device incorporating an integrated antenna for wireless communication
03/19/2003EP1294047A2 Apparatus and method for calibrating array antenna
03/19/2003EP1293052A2 Improved diversity coverage
03/19/2003EP1293051A2 Antenna combiners
03/19/2003EP1293050A2 Adaptive antenna array
03/19/2003EP1040599B1 Key transforms to discriminate between beams in a multi-beam satellite communication system
03/19/2003EP1008276B1 Connectionless communications network
03/19/2003CN2540709Y Ku band moving satellite communication device
03/19/2003CN1404668A Apparatus and method for measuring propagation delay in an NB-TDD CDMA mobile communication system
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