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)
07/2003
07/01/2003US6587451 Smart antennas for IMT-2000 code division multiple access wireless communications
07/01/2003US6587449 Method and system for distributing radio channels in a radiocommunications system
07/01/2003US6587448 Reconfigurable wireless system base station
07/01/2003US6587447 Method and system for performing outer loop power control in discontinuous transmission mode
07/01/2003US6587446 Handoff in a wireless communication system
07/01/2003US6587445 Cellular radio system allowing mobile station to perform communication through base station to which mobile station is connected over cdma radio channel, and base station apparatus and mobile station apparatus which are used for cellular radio system
07/01/2003US6587444 Fixed frequency-time division duplex in radio communications systems
07/01/2003US6587443 Methods of communicating over time-division multiple-access (TDMA) communication systems with distinct non-time-critical and time-critical network management information transmission rates
07/01/2003US6587442 Enhanced power control algorithms for fixed wireless access systems
07/01/2003US6587435 Apparatus for high speed communication on asymmetric line
07/01/2003CA2249693C Automatic coupling of audio signals from an analog network to a digital network
06/2003
06/26/2003WO2003053094A1 Control apparatus, controllable apparatus, remote control system and remote control method using the same
06/26/2003WO2003053081A1 A method of propagating a message and corresponding communications devices for the same
06/26/2003WO2003053080A1 A method of and apparatus for handling messages in a mobile communications environment
06/26/2003WO2003053020A1 Method and apparatus for multi-carrier transmission
06/26/2003WO2003053014A1 Sending audio signals with high fidelity between wireless stations
06/26/2003WO2003052998A1 Time diversity combining to increase the reliability of the ieee 802.11 wlan receiver
06/26/2003WO2003052982A1 Hybrid mobile switching center for combined gsm/is-41 communication
06/26/2003WO2003052971A1 Mobile telephone apparatus
06/26/2003WO2003052969A1 Method for phased array antenna signal handoff
06/26/2003WO2003052968A1 Transmit power control for multiple rate wireless communications
06/26/2003WO2003052967A1 Wireless communication device and method for communicating in site selection diversity mode
06/26/2003WO2003052966A1 Method and apparatus for generating a quality measure target value based on channel conditions
06/26/2003WO2003052965A1 A radio telephone system and a method of operating same
06/26/2003WO2003052964A1 Utra tdd time slots allocation
06/26/2003WO2003052963A1 Systems and techniques for channel gain computations
06/26/2003WO2003052960A1 A method, system and computer readable medium for making a business decision in response to information from a short distance wireless network
06/26/2003WO2003052957A1 Method and apparatus for two-user joint demodulation in a system having transmit diversity
06/26/2003WO2003052619A1 Apparatus, methods and articles of manufacture for wireless communication networks
06/26/2003WO2003052569A1 Mobile communication terminal, application executing control method, application executing control program, and computer-readable recording medium
06/26/2003WO2003024124A3 Method and device for transmitting information in mobile communication mode
06/26/2003WO2003003593A3 Method and apparatus for controlling gain level of a supplemental channel in a cdma communication system
06/26/2003WO2002032003A9 Method and apparatus for improving reception in multiple access communication systems
06/26/2003US20030120745 Information receiving system and information receiving terminal
06/26/2003US20030120658 Satellite-based internet access system with remote prefetching of inline objects of web pages
06/26/2003US20030119559 System and method utilizing dynamic beam forming for wireless communication signals
06/26/2003US20030119557 Acknowledging missed messages broadcast on a control channel
06/26/2003US20030119542 Transmission power controlling method and base station apparatus
06/26/2003US20030119541 Base station device, control station device, and transmission power control method
06/26/2003US20030119538 Radio communication terminal device and radio communication method for forming radio communication terminal network
06/26/2003US20030119535 Method and apparatus for quickly establishing a CDMA dispatch call
06/26/2003US20030119530 Mobile device power saving
06/26/2003US20030119529 Portable terminal device with built-in GPS
06/26/2003US20030119516 Mobile communication system
06/26/2003US20030119511 Mobile communication system and method of processing handoff for the same
06/26/2003US20030119510 Apparatus and method for searching transmission signal from neighboring base station
06/26/2003US20030119505 Method and apparatus for generating pilot strength measurement messages
06/26/2003US20030119504 Mobile device power saving
06/26/2003US20030119501 Method and system for updating of home-zone list automatically in mobile telecommunication system
06/26/2003US20030119499 Wireless local loop system for interfacing with analog communication device
06/26/2003US20030119492 Technique for effectively providing a personalized information assistance service
06/26/2003US20030119485 Electronic shopping system utilizing a program downloadable wireless telephone
06/26/2003US20030119483 Wireless data service apparatus and method in broadcast mobile communication system
06/26/2003US20030119479 Contract system and communication method for cellular phone
06/26/2003US20030119468 Antenna switching based on a preamble MSE metric
06/26/2003US20030119467 Method and apparatus for operating a PLL for synthesizing high-frequency signals for wireless communications
06/26/2003US20030119463 Apparatus and method for maintaining linearity of an RF receiver in a mobile communication system
06/26/2003US20030119452 Apparatus and method for controlling transmission power of downlink data channel in a mobile communication system supporting MBMS
06/26/2003US20030119451 Apparatus and method for cancelling interference signals transmitted from neighbor base stations
06/26/2003US20030119441 Messaging arrangement
06/26/2003US20030119440 Bi-directional communication apparatus
06/26/2003US20030118166 Method and system for telephone control using processing sensor
06/26/2003US20030118093 Device and method for viterbi equalization with metric increments calculated in advance
06/26/2003US20030118082 Base Station using reference signal power control
06/26/2003US20030118057 Mobile communication system, communication control method, and base station and mobile station to be employed in the same
06/26/2003US20030118055 Use of phone - UART multiplexer to create low software overhead external access to internal data modem with wireless communications and phone
06/26/2003US20030118043 Allocating memory resources of mobile station
06/26/2003US20030118034 Integrated information communication system
06/26/2003US20030117997 Maintaining synchronization between a radio network controller and a base station
06/26/2003US20030117996 Cell search method in discontinuous reception mode in a mobile communication system
06/26/2003US20030117995 Method, mobile radiotelephone system, and station for determining a timing advance for a connection between two stations
06/26/2003US20030117991 Apparatus, and an associated method, for facilitating synchronization in a wireless mesh network
06/26/2003US20030117990 Method and base station system for calling mobile stations for the transmission of packet data
06/26/2003US20030117989 Demodulating device and method for W-CDMA base station
06/26/2003US20030117981 Closed loop power control for TDMA links
06/26/2003US20030117980 Signal measurement apparatus and method for handover in a mobile communication system
06/26/2003US20030117979 Cell search using peak quality factors
06/26/2003US20030117977 Inter-network handoff method
06/26/2003US20030117975 Frame offset setting arrangement and frame offset setting method
06/26/2003US20030117970 Rake combining circuit and rake combining method
06/26/2003US20030117969 Mode transition method for wireless data service in a mobile station
06/26/2003US20030117968 Mobile communication system, mobile communication method, mobile terminal and base station
06/26/2003US20030117964 Resource control system, resource control method, and base station and mobile station suitable for use in the same
06/26/2003US20030117319 Method and apparatus for locating the source of unknown signal
06/26/2003CA2469913A1 Method and apparatus for multi-carrier transmission
06/26/2003CA2469782A1 Hybrid mobile switching center for combined gsm/is-41 communication
06/25/2003EP1322132A2 Resource control system, resource control method, and base station and mobile station suitable for use with the same
06/25/2003EP1322128A1 Radio receiving system and method
06/25/2003EP1322100A2 Semiconductor device, portable remote terminal unit and intermittent receiving method
06/25/2003EP1322077A2 Method for controlling transmission of high-speed data traffic in IPDLs
06/25/2003EP1322072A1 A mobile communication system and a method for connecting a remote workstation to a data communication network via a mobile communication network
06/25/2003EP1322059A2 Sub-packet adaptation in a wireless communication system
06/25/2003EP1322051A1 Integrated power-controlled and rate-controlled transmissions on a same frequency carrier
06/25/2003EP1322050A2 Method and system for doubling the spectrum efficiency in a radio transmission system
06/25/2003EP1322049A1 Radio device
06/25/2003EP1322048A1 Downlink transmission power controlling method and base station apparatus
06/25/2003EP1321008A1 Communication system and corresponding method for improving the service quality thereof
06/25/2003EP1321006A2 Low-height, low-cost, high-gain antenna and system for mobile platforms
06/25/2003EP1320968A2 Automatic frequency correction for mobile radio receivers
06/25/2003EP1320955A2 Dynamic wireless link adaptation
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