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)
10/2007
10/09/2007US7280508 Separation of packet registration from mobile devices
10/09/2007US7280502 Method for a session initiation protocol push-to-talk terminal to indicate answer operating mode to an internet protocol push-to-talk network server
10/09/2007US7280501 Allocation of timeslots in a cellular communication system
10/09/2007US7280500 System and method for synchronizing broadcast transmissions from wireless base stations
10/09/2007US7280499 Method for improving the reception of a CDMA receiver, and a CDMA receiver with improved reception
10/09/2007US7280498 Low-latency/low link margin airborne satellite internet system and method using COTS infrastructure
10/09/2007US7280497 Methods and apparatus for coupling an earth terminal to a satellite
10/09/2007US7280496 Methods and apparatus for coupling a satellite to an earth terminal
10/09/2007US7280483 System and method to improve the network performance of a wireless communications network by finding an optimal route between a source and a destination
10/09/2007US7280473 Data streaming method and apparatus using adaptive transmission scheduling
10/09/2007US7280469 Efficient implementation of large size FFT
10/09/2007US7280467 Pilot transmission schemes for wireless multi-carrier communication systems
10/09/2007US7280466 Transmitter for a wireless communications system using multiple codes and multiple antennas
10/09/2007US7280465 Frequency assignment in orthogonal multicarrier modulation
10/09/2007US7280195 Method and apparatus for measuring resource information of mobile communication base station antenna
10/09/2007US7280073 Method and system for determining direction of transmission using multi-facet antenna
10/09/2007US7280071 Method and apparatus for computing position and velocity of receiver using independently-derived sets of satellites
10/09/2007US7278922 Operation suppression program, operation suppression method, and video game device
10/09/2007US7278888 Bias-T apparatus and center conductor of the same
10/09/2007CA2418460C Method and apparatus for reducing the impact of cell reselection on gprs/edge data rates
10/09/2007CA2408161C Apparatus and method of controlling reverse transmission in a mobile communication system
10/09/2007CA2382537C Method and system to synchronize mobile units to a base transceiver station
10/09/2007CA2260281C A wireless telecommunications system architecture supporting receive diversity
10/07/2007CA2569967A1 Method and system for enhancing the experience of a spectator attending a live sporting event
10/04/2007WO2007112413A2 Systems and methods for managing inventory of items held in a cabinet using radio frequency identification (rfid)
10/04/2007WO2007112371A1 Feedback of channel state information for mimo and subband scheduling in a wireless communication system
10/04/2007WO2007112246A2 System and method for multi-source data communications
10/04/2007WO2007112227A1 Wireless communication device and method for communicating voice over a wireless network using bidirectional multiple receiver aggregation
10/04/2007WO2007112225A1 Mimo receiver and method for beamforming using cordic operations
10/04/2007WO2007112223A1 Reduced wireless context caching apparatus, systems, and methods
10/04/2007WO2007111632A1 Method and apparatus for improved antenna isolation for per-antenna training using variable scaling
10/04/2007WO2007111631A1 Method and apparatus for improved antenna isolation for per-antenna training using transmit/receive switch
10/04/2007WO2007111563A2 Method and arrangement in a telecommunication system
10/04/2007WO2007111490A1 Apparatus and method for performing handover in a communication system
10/04/2007WO2007111480A1 Method and apparatus for discontinuous reception of connected terminal in a mobile communication system
10/04/2007WO2007111474A1 Method and system for channel access control for transmission of video information over wireless channels
10/04/2007WO2007111457A2 A method and structure of configuring preamble to support transmission of data symbol in a wireless communication system
10/04/2007WO2007111456A2 A method of reducing overhead for multi-input, multi-output transmission system
10/04/2007WO2007111455A1 Apparatus and method for efficiently transmitting/receiving a control channel in a mobile communication system simultaneously supporting a synchronous hrpd system and an ofdm system
10/04/2007WO2007111449A1 Apparatus and method of inter-cell macro-diversity for providing broadcast/ multicast service using multi-antenna
10/04/2007WO2007111445A1 Method and apparatus for transmitting/receiving broadcast service in a dvb-h cbms system
10/04/2007WO2007111439A1 Location positioning method in handover between networks
10/04/2007WO2007111434A1 Method and apparatus for searching for cells utilizing downlink preamble signal
10/04/2007WO2007111415A1 Method for handover in multicarrier-based mobile communication system and mobile communication terminal therefor
10/04/2007WO2007111406A1 Method and apparatus for adjusting bandwidth of device
10/04/2007WO2007111400A1 Mobile communication terminal capable of position determination and method of determining position in the mobile communication terminal
10/04/2007WO2007111381A1 Road communication system and moving body device
10/04/2007WO2007111322A1 Communication system
10/04/2007WO2007111320A1 Mobile communication system, communication node, base station, and method
10/04/2007WO2007111266A1 Radio communication terminal and radio communication base station device
10/04/2007WO2007111240A1 Transportable type base station device and terminal device
10/04/2007WO2007111239A1 Portable base station device
10/04/2007WO2007111198A1 Transmission method and transmission device
10/04/2007WO2007111186A1 Base station, mobile station, and propagation path measuring signal transmission control method
10/04/2007WO2007111185A1 Mobile station, base station, and method
10/04/2007WO2007111177A1 Radio communication device and radio communication system
10/04/2007WO2007111145A1 Base station apparatus and channel allocation method
10/04/2007WO2007111132A1 Transmission power control method, base station, base station control station, and control program thereof
10/04/2007WO2007110925A1 Diversity receiver and receiving-mode switching method
10/04/2007WO2007110923A1 Diversity receiver apparatus and diversity reception method
10/04/2007WO2007110512A1 System and method of communicating navigation information
10/04/2007WO2007110483A1 Concluding validity of uplink synchronization parameter
10/04/2007WO2007110447A1 Method and arrangement in wireless communication networks using relaying
10/04/2007WO2007110338A2 Radio coverage enhancement
10/04/2007WO2007110130A1 Wireless communication method and system
10/04/2007WO2007109879A1 Transceiver interface architecture
10/04/2007WO2007084045A8 Method and arrangement for reducing power consumption in a mobile communication network
10/04/2007WO2007083185A3 Adaptive orthogonal scheduling for virtual mimo system
10/04/2007WO2007066170A3 Session invitation method and system
10/04/2007WO2006138032A3 Method and system for transmit power control in a multiple-input multiple-output wireless communication system
10/04/2007WO2006124419A3 Rate selection for eigensteering in a mimo communication system
10/04/2007WO2006117663A8 Variable power control step sizes for high speed uplink packet access (hsupa)
10/04/2007WO2006086280A8 Convertible traction shoes
10/04/2007US20070233914 Control of an electronic device
10/04/2007US20070232346 Base station transmission control method, cellular system and base station
10/04/2007US20070232343 Method and system for providing media stored in a PoC box in a PoC system
10/04/2007US20070232342 Group management and graphical user interface for associated electronic devices
10/04/2007US20070232341 Base station, radio terminal and radio communication method
10/04/2007US20070232340 Communication support system, communication support method, communication support program, and communication terminal
10/04/2007US20070232339 Method And System For Performing Ranging When Using Multiple Channel Communication In A Wireless Network
10/04/2007US20070232338 System for Allocating Mobile Stations to a Core Network in an Unlicensed Radio Access Network
10/04/2007US20070232327 Wireless terminal location using apparatus and methods employing carrier diversity
10/04/2007US20070232315 Transmission Power Control Method and System
10/04/2007US20070232298 Systems and methods for terrestrial reuse of cellular satellite frequency spectrum using different channel separation technologies in forward and reverse links
10/04/2007US20070232292 Group-based applications and graphical user interface for associated electronic devices
10/04/2007US20070232252 Attenuator with switch function and mobile telephone terminal device using the same
10/04/2007US20070232248 Dual antenna communications device
10/04/2007US20070232242 Push-to-talk event triggered location operation in a wireless communication device
10/04/2007US20070232238 Sub-band notification method and terminal apparatus
10/04/2007US20070232233 Wireless handset with bluetooth remote control and dialing functionality on voip software application, and corresponding web phone
10/04/2007US20070232232 Communication apparatus
10/04/2007US20070232231 System and method for secure wireless connection
10/04/2007US20070232230 Channel selection for wireless transmission from a remote device
10/04/2007US20070232229 Radio device
10/04/2007US20070232228 Wireless repeater with universal server base unit and modular donor antenna options
10/04/2007US20070232227 Optimized beamforming for satellite communication
10/04/2007US20070232221 Portable electronic device, content information server, content list providing method and recording medium
10/04/2007US20070230516 Method and System for Providing Autonomous Retransmissions in a Wireless Communication System
10/04/2007US20070230511 Cell Search Method For Orthogonal Frequency Division Multiplexing Based Cellular Communication System
10/04/2007US20070230498 Communication apparatus enabling temporal coexistence of systems
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