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
03/04/2003US6529731 Network control center for satellite communication system
03/04/2003US6529730 System and method for adaptive multi-rate (AMR) vocoder rate adaption
03/04/2003US6529710 Radio frequency (RF) system loss compensation method
03/04/2003US6529709 Closed loop power control scheme for wireless communication systems
03/04/2003US6529707 Satellite communications adapter for cellular handset
03/04/2003US6529706 Aircraft satellite communications system for distributing internet service from direct broadcast satellites
03/04/2003US6529545 Rake receiver
03/04/2003US6529496 TSTD transmitter for limiting transmission power of antenna and controlling method thereof for base station in mobile communication system
03/04/2003US6529494 Downlink timeslot power control in a time division multiple access system
03/04/2003US6529492 CDMA radio multiplex transmitting device and a CDMA radio multiplex receiving device
03/04/2003US6529488 Multiple frequency allocation radio frequency device and method
03/04/2003US6529485 Method for generation of accurate doppler-free local clock in satellite/wireless networks
03/04/2003US6529484 Access for mobile terminals network
03/04/2003US6529482 Method and apparatus for adjusting a signal-to-interference threshold in a closed loop power control communications system
03/04/2003US6529477 Internet over satellite system
03/04/2003US6529163 Array antenna radio communication apparatus and array antenna radio communication method
03/04/2003US6527641 System for profiling mobile station activity in a predictive command wireless game system
02/2003
02/28/2003CA2396265A1 Dual-band equal-beam reflector antenna system
02/27/2003WO2003017713A1 Method and system for a handoff in a broadcast communication system
02/27/2003WO2003017696A1 Interference reduction in a time division duplex communication system using code division multiple access
02/27/2003WO2003017693A2 Method and system for signaling in broadcast communication system
02/27/2003WO2003017692A2 Cryptographic method and system for restricting mobility in radio networks.
02/27/2003WO2003017690A2 Method and system for utilization of an outer decoder in a broadcast services communication system
02/27/2003WO2003017689A1 Method and apparatus for wireless network connectivity
02/27/2003WO2003017688A2 Reduced state transition delay and signaling overhead for mobile statin state transitions
02/27/2003WO2003017687A2 High-density radio access system
02/27/2003WO2003017656A1 Wireless mobile device
02/27/2003WO2003017631A1 System for updating software in a wireless device
02/27/2003WO2003017608A1 Digital front-end for wireless communication system
02/27/2003WO2003017596A2 Dual mode bluetooth/wireless device with wake-up times optimized for power control
02/27/2003WO2003017589A1 Burst reservation multiple access scheme with free abd demand bandwidth assignment (brma-fd)
02/27/2003WO2003017581A1 A method and apparatus for determining position and trajectory of gateways to optimize performance in hybrid non-terrestrial multi-hop mobile networks
02/27/2003WO2003017575A1 Method for transferring data between a master station and a slave station, and corresponding communication system
02/27/2003WO2003017574A1 Method for the administration of a multicast service
02/27/2003WO2003017544A1 Time division duplex method for determining whether to initiate handover
02/27/2003WO2003017542A1 Controlling multiple nodes to execute messages only once, which are divided into groups, or using snmp, or a combination thereof
02/27/2003WO2003017530A1 Asymmetric wireless communication system using two different radio technologies
02/27/2003WO2003017529A1 Satellite tv and satellite internet for catv network
02/27/2003WO2003017528A1 Transmit diversity wireless communication
02/27/2003WO2003017527A2 Power control for a channel with multiple formats in a communication system
02/27/2003WO2003017526A1 Method and apparatus for controlling gain level of a communication channel in a cdma communication system
02/27/2003WO2003017525A1 Reverse link power control in 1xev-dv systems
02/27/2003WO2003017524A1 Method and devices for controlling the emission power of a communication system
02/27/2003WO2003017523A1 Methods, devices and software programs for adapting uplink signaling during multicasting
02/27/2003WO2003017418A1 Distribution system for antenna array
02/27/2003WO2003017160A1 Center apparatus, terminal, and system for collecting area information
02/27/2003WO2003017078A1 Mobile terminal simm socket and information transmitting/receiving system utilizing the same
02/27/2003WO2003016937A1 Improvements to tracking systems
02/27/2003WO2003016856A2 Communication method and communication module
02/27/2003WO2003001681A3 Optimization of mcs and multicode with tfci signaling
02/27/2003WO2002098089A3 Decision feedback equaliser
02/27/2003WO2002089502A3 Pre-synchronization handoff mechanisms for wireless communication networks
02/27/2003WO2002089371A8 Power division multiplexing with incoherent signals and fixed powder hierarchy
02/27/2003WO2002078211A3 Method and apparatus for utilizing channel state information in a wireless communication system
02/27/2003WO2002062039A3 Mobile computing and communication
02/27/2003WO2002058273A3 Stratospheric platforms communication system using adaptive antennas
02/27/2003WO2002047402A3 Method and apparatus for call recovery in a wireless communication system
02/27/2003WO2002045388A3 Communication terminal with user-configurable memory
02/27/2003WO2002031971A3 Mobile radiotelephony device and method for operating a mobile radiotelephony device
02/27/2003US20030041334 Broadcast video channel surfing system based on internet streaming of captured live broadcast channels
02/27/2003US20030041195 Communication system and communication control apparatus and method
02/27/2003US20030041155 Aircraft data communications services for users
02/27/2003US20030041107 Method and apparatus for community network communication
02/27/2003US20030040903 Method and apparatus for processing an input speech signal during presentation of an output audio signal
02/27/2003US20030040880 Combining signal images in accordance with signal-to-noise ratios
02/27/2003US20030040344 Power caching pan architecture
02/27/2003US20030040342 System and method for constant loop gain in a closed loop circuit
02/27/2003US20030040337 Method including a radio transmitter for improving radio link operation
02/27/2003US20030040320 Method for transmitting radio signals, radio communication access network and terminal using same
02/27/2003US20030040318 Method for establishing a radio coverage map
02/27/2003US20030040315 Reduced state transition delay and signaling overhead for mobile station state transitions
02/27/2003US20030040312 Cellular telephone equipment and cell search method used therefor
02/27/2003US20030040311 Cell selection method of mobile terminal
02/27/2003US20030040307 Testing loops for channel codecs
02/27/2003US20030040305 Programmable wireless electrode system for medical monitoring
02/27/2003US20030040283 Radio communication system, communication terminal, and method for transmitting burst signals
02/27/2003US20030040281 Radio apparatus,swap detecting method and swap detecting program
02/27/2003US20030040274 Uplink power control system for satellite communication system employing on-board satellite processing and fade estimation
02/27/2003US20030040273 Sub-orbital, high altitude communications system
02/27/2003US20030039360 Method and system for restricting mobility using unique encrypted chargers
02/27/2003US20030039302 Equalisation method and device of the GMMSE type
02/27/2003US20030039273 Method for transmitting data and compensating for propagation delay in point-to-multipoint data communication network
02/27/2003US20030039267 Reverse data transmission apparatus and method in a mobile communication system
02/27/2003US20030039264 Device and method for displaying code domain power
02/27/2003US20030039235 Receiver method and apparatus with complex pilot filter
02/27/2003US20030039227 Method for physical layer automatic repeat request for a base station
02/27/2003US20030039226 Physical layer automatic repeat request (ARQ)
02/27/2003US20030039224 Data transmitting and receiving method in a mobile communication system
02/27/2003US20030039222 Apparatus and method for measuring a received signal to interference ratio in a mobile communication system
02/27/2003US20030039220 Implementing a physical layer automatic repeat request for a subscriber unit
02/27/2003US20030039219 Method for physical layer automatic repeat request for a subscriber unit
02/27/2003US20030039218 Base station implementing a physical layer automatic repeat request
02/27/2003US20030039217 Apparatus and method for transmitting/receiving uplink transmission power offset and HS-DSCH power level in a communication system employing HSDPA
02/27/2003US20030038897 Information processing system and information processing apparatus
02/27/2003DE29924415U1 Transmitting device for use in mobile communications system
02/27/2003DE19860756C2 Backward channel data transmitting method in packet switched network, by recognizing whether control signal for network management is present during every communication establishment between server and terminal
02/27/2003CA2780702A1 Controlling multiple nodes to execute messages only once, which are divided into groups, or using snmp, or a combination thereof
02/27/2003CA2457310A1 Interference reduction in a time division duplex communication system using code division multiple access
02/27/2003CA2457098A1 System for updating software in a wireless device
02/27/2003CA2454580A1 Method and apparatus for wireless network connectivity
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