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)
12/2003
12/10/2003CN1130936C Separate transmission in mobile wireless system
12/10/2003CN1130931C Intra0cell-inter-frequency hard handoff method in CDMA cellular system
12/10/2003CN1130930C Variable fast page mode
12/10/2003CN1130928C Method and system for optimizing forward power control in CDMA system
12/10/2003CN1130927C Multiple access satellite communication network
12/10/2003CN1130881C Channel estimation arrangement
12/10/2003CN1130867C Device and method for generating guasi-orthogonal code and spreading channel signals in mobile communication system
12/10/2003CN1130866C Device and method for controlling transmission power of service signal
12/10/2003CN1130858C Method of continuously transmitting user data on reverse common channel in mobile communication system
12/10/2003CN1130857C High power short message service using TDMA frames
12/10/2003CN1130856C Code rate control device and method for CDMA communication system
12/10/2003CN1130855C Wireless data packet distributed communication system
12/10/2003CN1130854C Selective call receiver with automatic re-registration capability
12/10/2003CN1130853C Method and apparatus for interference decorrelation in time and space
12/10/2003CN1130851C Device and method for communicating power control signal in mobile communication system
12/10/2003CN1130850C Timing control of transmission time slot
12/10/2003CN1130849C Base station and method for controlling global channel power emitted by said base station
12/10/2003CN1130845C Iterative separation multipath receiver and corresponding reception method
12/10/2003CN1130844C Method and structure for spread spectrum receiver
12/10/2003CN1130843C Method and device for transmitting power control signal in mobile communication system
12/10/2003CN1130818C Method and device for intermodulation compensation in multi-channel amplifiers
12/10/2003CN1130630C Embedded system
12/09/2003US6662291 Synchronous DRAM System with control data
12/09/2003US6662025 Mobil phone with adaptive user interface
12/09/2003US6662024 Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system
12/09/2003US6662019 Power control and transmission rate parameters of a secondary channel in a wireless communication system
12/09/2003US6662011 Method for performing rapid handoffs in a wireless communication system using virtual connections
12/09/2003US6661996 Satellite communication system providing multi-gateway diversity to a mobile user terminal
12/09/2003US6661857 Rapid estimation of wireless channel impulse response
12/09/2003US6661856 Decoding for generalized orthogonal design for space-time codes for wireless communication
12/09/2003US6661853 Method and apparatus for maximal-ratio combining of received frame data
12/09/2003US6661835 Receiving device and channel estimator for use in a CDMA communication system
12/09/2003US6661804 Methods and apparatus for providing quality-of-service guarantees in computer networks
12/09/2003US6661783 CDMA transmission apparatus
12/09/2003US6661781 Multicarrier demux/demod (MCDD) wireless network architecture
12/09/2003US6661374 Base transceiver station having multibeam controllable antenna system
12/09/2003US6659392 Visual indication of uninstalled control panel functions
12/09/2003CA2328352C Power control apparatus and method for inter-frequency handoff in cdma communication system
12/09/2003CA2310258C Common channel communication device and method supporting various data rates in mobile communication system
12/09/2003CA2308963C Method for improving efficiency in a time sharing network
12/09/2003CA2298711C Device and method for controlling output power of mobile communication terminal
12/09/2003CA2278103C Power efficient paging for mobile users in a terrestrial and satellite communications system
12/09/2003CA2265699C System and method for controlling a cellular radio communication network using a set of protocol analysers and mobile stations
12/09/2003CA2263060C System and method for measuring channel quality information in a communication system
12/04/2003WO2003101142A1 Wireless base station
12/04/2003WO2003101141A1 Transmission of data for multimedia broadcast/multicast services
12/04/2003WO2003101134A1 Method and system for allocating power and scheduling packets in one or more cells of a wireless communication system or network
12/04/2003WO2003101132A1 Mobile communication system, transmission station, reception station, relay station, communication path deciding method, and communication path deciding program
12/04/2003WO2003101130A1 Relaying third party wireless communications through a portable wireless system
12/04/2003WO2003101129A1 System and methods for reducing satellite feeder link bandwith/carriers in cellular systems
12/04/2003WO2003101127A1 System and method for call admission control
12/04/2003WO2003101126A1 Method and system for control of congestion in cdma systems
12/04/2003WO2003101075A1 Portable telephone with bone conduction speaker
12/04/2003WO2003101060A1 Diversity receiver and method for estimating signal quality
12/04/2003WO2003101046A1 Wireles gateway, and associated method, for a packet radio communication system
12/04/2003WO2003101030A1 Data error control method
12/04/2003WO2003101029A1 Data transmission method and system
12/04/2003WO2003101011A1 Signal translating repeater operable in a non-terrestrial environment
12/04/2003WO2003101010A1 Adaptive antenna transmitting/receiving apparatus
12/04/2003WO2003101009A1 Method for transmitting information in a mimo readio communication system and radio communication system
12/04/2003WO2003101007A1 Dispatch service architecture framework
12/04/2003WO2003100998A1 Method of connecting an umts mobile radio to a network
12/04/2003WO2003100992A2 Multiple level power control command signaling
12/04/2003WO2003100989A2 Method and apparatus for distributed signaling for uplink rate control
12/04/2003WO2003100988A2 System and method for random access channel capture with automatic retransmission request
12/04/2003WO2003100744A1 Communication system
12/04/2003WO2003100703A2 Composite image output apparatus and composite image delivery apparatus
12/04/2003WO2003084092A3 Precoding for a multipath channel in a mimo system
12/04/2003WO2003075547A3 A method of enabling a wireless information device to access data services
12/04/2003WO2003067783A3 Power control of serving and non-serving base stations
12/04/2003WO2003058845A3 Robust low complexity multi-antenna adaptive minimum mean square error equalizer
12/04/2003WO2003043303A3 Reconfiguration of programmable components in an electronic apparatus
12/04/2003WO2003030469A3 Method of improving the performances of a transmission protocol using a retransmission timer
12/04/2003WO2002104043A3 Method and system for determining nominal remote station operational setting for minimal base station noise interference
12/04/2003WO2002101969A3 Transmitting data from aircraft to ground stations
12/04/2003WO2002099995A3 Method and apparatus for antenna diversity in a wireless communication system
12/04/2003WO2002093303A8 Method and apparatus for transaction verification
12/04/2003WO2002067471A8 Method and device for simulating radio channel
12/04/2003WO2002041522A3 Method for controlling transmission power in a mobile radiocommunication system
12/04/2003US20030226071 System and method for retransmission of data
12/04/2003US20030225511 Vehicle recognition support system
12/04/2003US20030225492 Flight data transmission via satellite link and ground storage of data
12/04/2003US20030224836 Transmit power control based on virtual decoding
12/04/2003US20030224829 Method and system for determining antenna of radio base station at moving target area during handover
12/04/2003US20030224822 Apparatus for transmitting data in a wireless communication system
12/04/2003US20030224820 Monitoring connection to user terminal in telecommunications system
12/04/2003US20030224813 Multiple level power control command signaling
12/04/2003US20030224802 Locating a mobile unit
12/04/2003US20030224801 High data rate wireless communication system
12/04/2003US20030224800 Method for transmitting information over a radio network and for representing the information means of a mobile transmitting/receiving station
12/04/2003US20030224797 Monitoring a local area network
12/04/2003US20030224796 Method of assigning resources that vary in time to provide continuous services and application of the method to telecommunication system planning
12/04/2003US20030224794 Method for setting up signaling connection in a mobile communication system
12/04/2003US20030224791 System and method for implementing a handoff using a multiparty service in a mobile communication system
12/04/2003US20030224787 System and method of communication between multiple point-coordinated wireless networks
12/04/2003US20030224786 Method for performing a handoff in a mobile communication system
12/04/2003US20030224785 Systems and methods for reducing satellite feeder link bandwidth/carriers in cellular satellite systems
12/04/2003US20030224778 Method and apparatus for audio data communication with non-audio area detection
12/04/2003US20030224777 Radio base station for monitoring faults of radio communication modems based on content of received frames that are received during call connections
12/04/2003US20030224775 Radio access communication system capable of preventing packet loss
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