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)
05/2005
05/04/2005EP1528693A2 Frame synchronization for a mobile communication system
05/04/2005EP1528692A1 Method of and apparatus for time synchronization in a communication system
05/04/2005EP1528691A2 Apparatus and method for controlling transmission power in a wireless communication system
05/04/2005EP1528690A1 Spread spectrum system communication unit and its method for establishing high speed synchronization
05/04/2005EP1528620A1 Diversity antenna in a notebook device
05/04/2005EP1528525A1 Bandwidth management using statistical measurement
05/04/2005EP1528405A2 Method for calculating a time delay introduced by a repeater in mobile communication network
05/04/2005EP1527650A1 Applications of signal quality observations
05/04/2005EP1527647A1 A communication system and method of allocating resource therefore
05/04/2005EP1527646A1 System and method for retransmission of data
05/04/2005EP1527642A2 Method and system for coordinating services in integrated wlan-cellular systems
05/04/2005EP1527639A1 Method and apparatus for implementing bi-directional soft handovers between wireless networks without carrier control
05/04/2005EP1527636A1 Filtering of broadcast sms messages
05/04/2005EP1527634A1 Closed loop transmit diversity of point to multipoint physical channels
05/04/2005EP1527630A2 Method and apparatus for wlan-umts interworking employing umts air interface
05/04/2005EP1527629A1 Handover between a cellular system and a wireless local area network
05/04/2005EP1527628A2 Power control of point to multipoint physical channels
05/04/2005EP1527622A2 Synchronization of transmitter and receiver frequencies in multiaccess networks
05/04/2005EP1527620A2 Equalizing signal-to-interference ratios of different physical channels supporting a coded composite transport channel
05/04/2005EP1527618A1 System for efficiently providing coverage of a sectorized cell
05/04/2005EP1527617A2 Radio network controller peer-to-peer exchange of user equipment measurement information
05/04/2005EP1527614A1 Telecommunications and telephony network
05/04/2005EP1527594A2 Mobile communications system and method for providing common channel coverage using beamforming antennas
05/04/2005EP1527582A2 Orthogonal variable spreading factor (ovsf) code assignment
05/04/2005EP1527570A1 Communications switching architecture
05/04/2005EP1527557A2 A method and system for generating and updating transmission rate for link adaptation in ieee 802.11 wlan
05/04/2005EP1527548A1 Method and system for improving the reliability of quality feedback in a wireless communications system
05/04/2005EP1527545A2 Broadcast message segmentation for wireless communication systems
05/04/2005EP1527544A1 Method for processing rf signals in multi-antenna systems
05/04/2005EP1527540A2 System and method for prioritization of retransmission of protocol data units to assist radio-link-control retransmission
05/04/2005EP1527532A2 Method and system for leaving a communication channel in a wireless communications system
05/04/2005EP1527531A1 Mobile communication apparatus and method including base station and mobile station having multi-antenna
05/04/2005EP1527530A2 Improved cdma tdd receiver
05/04/2005EP1527529A1 Transmission diversity with two cross-polarised antennas arrays
05/04/2005EP1527528A1 Reducing interference and controlling power with a multiple format channel in a communication system
05/04/2005EP1527527A2 Reverse link power controlled repeater
05/04/2005EP1527526A1 Power measurement of received cdma signals using soft threshold preprocessing after correlation
05/04/2005EP1527525A1 Dynamic forward error correction in utra systems
05/04/2005EP1527523A2 Channel switching for support of multimedia broadcast and multicast services
05/04/2005EP1527408A2 Anticollision method comprising time-slots processing information that marks the time slots
05/04/2005EP1527355A1 Apparatus and method of position determination of a first mobile device using information from a second mobile device
05/04/2005EP1504613A4 Method and system for optimizing power resources in wireless devices
05/04/2005EP1495567A4 Software parameterizable control blocks for use in physical layer processing
05/04/2005EP1472812A4 Wideband ranging process for frequency acquisition
05/04/2005EP1366584A4 System and method for demodulator state controller
05/04/2005EP1348268B1 Sir estimation using delay time of power control commands
05/04/2005EP1295404B1 Wireless transceiver with subtractive filter compensating both transmit and receive artifacts
05/04/2005EP1145457B1 Wideband radio transmission method
05/04/2005EP1131906B1 Thermal transmission control of wireless data modem
05/04/2005EP1076944A4 Wireless communications protocol
05/04/2005EP0986868A4 Enhanced reverse link power control in a wireless communication system
05/04/2005EP0804844B1 Packet radio system and methods for a protocol-independent routing of a data packet in packet radio networks
05/04/2005EP0780038B1 Method and apparatus for inbound channel selection in a communication system
05/04/2005DE19510256B4 Verfahren zur Ermittlung eines Handovers in einer multizellularen Umgebung Method for determining a handover in a multicellular environment
05/04/2005DE10328340B4 Calculating path weights e.g. for RAKE receiver, involves computation of data channel by path weights for data signal in receiver and computing uncorrected path weight for data signal transmitted over regulated data channel
05/04/2005CN2697958Y Controller for output power of wireless network connecting point
05/04/2005CN2697665Y Moveable automatic satellite tracking controller
05/04/2005CN1613270A Performing an idle mode handoff in a wireless communication device
05/04/2005CN1613246A Mobile communication terminal, method for controlling execution state of application program, application program, and recording medium wherein application program has been recorded
05/04/2005CN1613221A Method and apparatus for constituting TD-LAS system
05/04/2005CN1613210A Method for transmitting control signal for MBMS data in wireless mobile communication system
05/04/2005CN1613209A Method for providing interactive data service in a mobile communication system
05/04/2005CN1613208A Communications in an asynchronous wireless network
05/04/2005CN1613207A Radio control apparatus, mobile communication method, mobile communication program and mobile communication system
05/04/2005CN1613205A 多信道宽带内容分配系统 Multichannel broadband content distribution system
05/04/2005CN1613204A Spread spectrum multiaddress coding method, its application method and coding device
05/04/2005CN1613203A Method and receiver for receiving composite signals
05/04/2005CN1613202A Robust low complexity multi-antenna adaptive minimum mean square error equalizer
05/04/2005CN1613201A Multiple-access multiple-input multiple-output (MIMO) communication system
05/04/2005CN1613200A Transport format combination selection for compressed mode in a W-CDMA system
05/04/2005CN1613199A Method and arrangement for power control
05/04/2005CN1613198A Method and apparatus for adaptive QoS-based joint rate and power control algorithm in multi-rate wireless systems
05/04/2005CN1613197A Method for signal acquisition in a wireless terminal and wireless terminal
05/04/2005CN1613194A Mobile terminal for cell searching via an iterative correlation system
05/04/2005CN1613082A Remote medical treating method and system with local wireless interface
05/04/2005CN1613046A Mobile communication terminal, application executing control method, application executing control program, and computer-readable recording medium
05/04/2005CN1612638A Method for calculating a time delay introduced by a repeater in mobile communication network
05/04/2005CN1612635A Hand-off control method and wireless communication apparatus using the method
05/04/2005CN1612634A Communication apparatus
05/04/2005CN1612623A Multi-path statistical modelling method
05/04/2005CN1612621A Base station internal real-time service data transmitting method
05/04/2005CN1612619A Automatic frequency control method
05/04/2005CN1612548A Ad-hoc network wireless communication system and method thereof
05/04/2005CN1612528A Method for transmitting and receiving multimedia broadcasting and multi-playing service declaration information
05/04/2005CN1612515A Device for using OFDM diversity reception, OFDM receiving circuit and OFDM reception method
05/04/2005CN1612513A Adjacent set generating method
05/04/2005CN1612512A Difference regression method for orthogonal frequency division multiplexing signal peak-average power ratio suppression
05/04/2005CN1612511A Broadcast method in WPAN and communication system using the same
05/04/2005CN1612503A Method and apparatus for regulating threshold electronic signal processing device
05/04/2005CN1612502A 通信终端 Communication terminal
05/04/2005CN1612501A Transmitting data using multi-frames
05/04/2005CN1612499A Doorbell mobile phone communication device
05/04/2005CN1612498A Receiving monitoring device for satellite broadcasting system
05/04/2005CN1612497A Method and apparatus for affirming authority of base-station antenna
05/04/2005CN1612496A Spectrum sharing in the unlicensed band
05/04/2005CN1612489A Radio frequency receiving channel automatic gain control method
05/04/2005CN1612488A Radio frequency receiving channel automatic gain control method
05/04/2005CN1612145A System and method employing a mobile telephone to retrieve information regarding an article
05/04/2005CN1612133A Communication apparatus
05/04/2005CN1200586C Processing method for displaying mobile out-power strength
1 ... 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 ... 1865