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)
08/2007
08/16/2007US20070189210 Adaptive modulation and coding
08/16/2007US20070189209 Adaptive modulation and coding
08/16/2007US20070189208 Adaptive modulation and coding
08/16/2007US20070189204 Method for communication in a wlan with a group of relay stations and radio access points
08/16/2007US20070189199 Base station apparatus, mobile station apparatus, and data channel scheduling method
08/16/2007US20070189198 Determination of parameter values of an uplink transport channel
08/16/2007US20070189197 Apparatus and method for allocating resources in an FDMA wireless communication system
08/16/2007US20070189194 Method and System for Wireless LAN Dynamic Channel Change with Honeypot Trap
08/16/2007US20070189191 Communications Meshes
08/16/2007US20070189148 Signal transmitting method (variants) and device for carrying out said method
08/16/2007US20070188389 Electromagnetic wave reception and decoding system provided with a compact antenna
08/16/2007US20070188375 Proximity detecting apparatus
08/16/2007DE19958777B4 Mobiles Telekommunikationsendgerät Mobile telecommunication terminal
08/16/2007DE112005002433T5 Bestimmen der räumlichen Energiezuteilung und Bitladung für ein MIMO-OFDM-System ohne Rückführungsinformation über den Kanal Determine the spatial and energy allocation Bitladung for a MIMO-OFDM system without feedback information about the channel
08/16/2007DE102006005520A1 Mobile radio transmission arrangement for e.g. mobile telephone, has power amplifier reducing power input depending on power control based on reference of mobile radio standard by attenuator that is provided at input side of amplifier
08/16/2007CA2642223A1 Wireless data bus
08/16/2007CA2641981A1 Method and apparatus for allocating transmission resources and signaling the allocated transmission resources for frequency diversity
08/16/2007CA2637688A1 Method and apparatus of performing handover using subnet information
08/16/2007CA2635114A1 Method and apparatus of searching for and acquiring handover information using dynamic host configuration protocol
08/16/2007CA2634416A1 Link adaptation and power control with consumed energy minimization
08/16/2007CA2634338A1 Systems and methods for establishing modular and flexible satellite communications networks
08/15/2007EP1819186A1 Method and apparatus for performing uplink timing synchronization procedure upon handover in a mobile communications system
08/15/2007EP1819181A2 Data security device
08/15/2007EP1819110A1 Improved CDMA TDD receiver
08/15/2007EP1819088A2 Method and system for scheduling users based on receiver-determined number of transmission antennas in a MIMO system
08/15/2007EP1819085A1 Radio transmitting apparatus, radio receiving apparatus, radio transmitting method and radio receiving method
08/15/2007EP1819083A2 Orthogonal complex spreading method for multichannel and apparatus thereof
08/15/2007EP1819082A2 Orthogonal complex spreading method for multichannel and apparatus thereof
08/15/2007EP1819081A2 Orthogonal complex spreading method for multichannel and apparatus thereof
08/15/2007EP1819080A1 Wireless communication apparatus and wireless communication method
08/15/2007EP1819068A1 Resource allocation method and base station device
08/15/2007EP1819067A1 Method of synchronizing transmissions to users in a hybrid telecommunications network
08/15/2007EP1819066A1 Method for control of contention-based wireless access
08/15/2007EP1819065A2 Apparatus and method for measurement of communication quality in CDMA system
08/15/2007EP1819063A1 Radio system and methods for duplex operation
08/15/2007EP1817924A1 A method and an apparatus for scheduling transmissions and retransmissions in a cellular communication system based on the load of said system
08/15/2007EP1817895A2 System and method for optimizing power consumption in a wireless device
08/15/2007EP1817857A2 Method and/or system for reduction of papr
08/15/2007EP1817852A1 Method and apparatus for allocating radio resources in a mobile radio network
08/15/2007EP1817846A1 Antenna end filter arrangement
08/15/2007EP1817816A1 Transmitting device for a plurality of parallel antenna that are independently fed via respective feed lines
08/15/2007EP1817690A2 Efficient computation for eigenvalue decomposition and singular value decomposition of matrices
08/15/2007EP1766967A4 Display apparatus and control method thereof
08/15/2007EP1634383B1 Filtering multipath propagation delay values for use in a mobile communications system
08/15/2007EP1597839B1 Cellular signal enhancer
08/15/2007EP1584145B1 Power margin control in a data communication system
08/15/2007EP1570597B1 A simplified decoder for a bit interleaved cofdm-mimo system
08/15/2007EP1495405B1 Method, computer-readable medium and node for selecting reliable links between nodes in an ad-hoc communication network
08/15/2007EP1449318A4 System and method using primary and secondary synchronization codes during cell search
08/15/2007EP1428331A4 Wireless synchronous time system
08/15/2007EP1417826A4 System for updating software in a wireless device
08/15/2007EP1413106B1 Software definable block adaptive decision feedback equalizer
08/15/2007EP1250784B1 Method for transmitting data to be transmitted using a subscriber modem
08/15/2007EP1190582B1 Method and apparatus for broadcasting system information in a cellular communications network
08/15/2007EP1142412B1 A method and arrangement relating to radio communications
08/15/2007EP1123589B1 Synchronization of terminals in a radio link system
08/15/2007EP1111845B1 Base station device and method for allocating network identifier
08/15/2007EP1088407B1 Transmitter, receiver and transceiver apparatus
08/15/2007EP1076941B1 Personal communications system
08/15/2007EP1060630B1 Telecommunications inter-exchange congestion control
08/15/2007EP1053610B1 Mobile communication system having atm-based connecting scheme
08/15/2007EP1048130B1 Modified downlink power control during macrodiversity
08/15/2007EP0932267B1 Mobile communication system
08/15/2007EP0720794B1 A method and apparatus for identifying a coded communication signal
08/15/2007CN2935678Y User equipment for implementing wireless channel optimum utilization using cognition model
08/15/2007CN2935642Y Digital multimedia broadcast receiver with GPS
08/15/2007CN1332567C Method for producing power time delay distribution
08/15/2007CN1332561C Matched pulse shaping filter
08/15/2007CN1332527C Method for transmitting and receiving multimedia broadcasting and multi-playing service declaration information
08/15/2007CN1332520C Method and apparatus for realizing voice and data service in parallel in a CDMA system
08/15/2007CN1332516C Remote radio oil field monitoring system
08/15/2007CN1332515C Transmitting method and wireless device therewith
08/15/2007CN1332514C Power control method for a mobile communication system and its device
08/15/2007CN1332292C Mobile communication terminal, method for controlling execution state of application program
08/15/2007CN1332217C Positioning system
08/15/2007CN1332215C Moving localization method
08/15/2007CN1332213C Satellite radio detection
08/15/2007CN101019399A Relay for multi-carrier wireless communications system
08/15/2007CN101019363A Method and arrangement in a telecommunication system
08/15/2007CN101019361A Transmitting and receiving method, and radio apparatus utilizing the same
08/15/2007CN101019348A Method and apparatus for encoding/decoding transmission information in mobile telecommunication system
08/15/2007CN101019347A A hard handover method for ue to be applied to frequency layer convergence in multimedia broadcast multicast service system
08/15/2007CN101019346A Method and apparatus for indicating cell selection when a session is stopped in a multimedia broadcast/multicast service system
08/15/2007CN101019345A Mobile station device, and upstream circuit power control method
08/15/2007CN101019344A Method and apparatus for uplink data transmission in handover area using transport channels for uplink service
08/15/2007CN101019343A Terrestrial repeater with redistribution of pseudo-random codes on different carrier frequencies
08/15/2007CN101019342A Method and system for closed loop transmit beamforming in MIMO systems with limited feedback
08/15/2007CN101019341A A method and system for of creating active multipaths for MIMO wireless systems
08/15/2007CN101019340A Method for transmitting a digital data stream, transmitter, method for receiving a digital data stream and receiver
08/15/2007CN101019339A Method for transmitting signals in a communications system
08/15/2007CN101019329A Wireless communication method and apparatus for selecting and reselecting cells based on measurements performed using directional beams and an omni-directional beam pattern
08/15/2007CN101019314A RF power sensing circuit
08/15/2007CN101019108A Physical layer header scrambling in satellite broadcast systems
08/15/2007CN101018420A Method and system for hard handoff in a broadcast communication system
08/15/2007CN101018418A Congestion control method and device in the radio communication network
08/15/2007CN101018416A A service channel establishment method, system and device in the cross-band networking
08/15/2007CN101018407A Method and apparatus for call recovery in a wireless communication system
08/15/2007CN101018406A Method of resetting radio link control entity in a mobile communications system and related apparatus
08/15/2007CN101018405A Real time personnel location system and method
08/15/2007CN101018388A Network optimization method and its system
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