Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
10/2007
10/02/2007CA2283695C A communications system and method for interconnected networks having a linear topology, especially railways
09/2007
09/27/2007WO2007109688A1 Uplink and downlink control signaling in wireless networks
09/27/2007WO2007109687A1 Downlink resource allocation and mapping
09/27/2007WO2007109634A1 Resource allocation to support single-user and multi-user mimo transmissions
09/27/2007WO2007109610A1 Wireless access network and method for allocating time and frequency resources
09/27/2007WO2007109472A1 Device, system and method of extended-range wireless communication
09/27/2007WO2007109392A2 Method and apparatus for transmitting data within a multi-hop communication system
09/27/2007WO2007109039A2 Power loading transmit beamforming in mimo-ofdm wireless communication systems
09/27/2007WO2007108885A2 Methods and apparatus for overlapping mimo antenna physical sectors
09/27/2007WO2007108769A1 Measurement-assisted dynamic frequency-reuse in cellular telecommuncations networks
09/27/2007WO2007108658A1 Apparatus and method for transmitting/receiving packet data in a mobile communication system
09/27/2007WO2007108657A1 Method for requesting resource based on timer in mobile telecommunication systems
09/27/2007WO2007108651A1 Security considerations for the lte of umts
09/27/2007WO2007108636A1 Method and apparatus for allocating and identifying frequency resources in a frequency division multiple access system
09/27/2007WO2007108630A1 Method of transmitting/receiving lte system information in a wireless communication system
09/27/2007WO2007108607A1 Apparatus and method for selecting modulation and filter roll-off to meet power and bandwidth requirements
09/27/2007WO2007108602A1 Method and apparatus for allocation of transmission resources in a mobile communication system
09/27/2007WO2007108452A1 Code evaluating device, code evaluating method, wireless communication system, base station and mobile station
09/27/2007WO2007108430A1 Wireless communication device and wireless communication system
09/27/2007WO2007108409A1 Wireless transmission system and wireless transmitting method, and wireless station and transmitting station used in the same
09/27/2007WO2007108407A1 Terminal position identification method, terminal position identification system, positioning server, and program
09/27/2007WO2007108306A1 Transmission power controller, mobile station, and transmission power control method and program
09/27/2007WO2007108305A1 Mobile communication system, mobile terminal device, frequency detection method used for them, and program thereof
09/27/2007WO2007108299A1 System and method for communicating information in wireless cooperative relay network of nodes
09/27/2007WO2007108283A1 Method for selecting antennas in multiple-input, multiple-output wireless communications network
09/27/2007WO2007108221A1 Radio communication device
09/27/2007WO2007108057A1 Diversity reception device
09/27/2007WO2007107895A1 A method and apparatus of channel accessing for use in a wireless communication system
09/27/2007WO2007107632A1 Data transmission parameter optimization in mimo communications system
09/27/2007WO2007107122A1 Method,apparatus and system for paging service in wireless communication system
09/27/2007WO2007107118A1 Method and system for transmitting broaddcast information of multi-cells/sectors
09/27/2007WO2007107117A1 Method, device and system for user device mobility management
09/27/2007WO2007107110A1 A method and system of transmitting signal in multi-antenna system
09/27/2007WO2007107096A1 A method and a system of transmitting signal in multi-aerial communication
09/27/2007WO2007107090A1 Method and apparatus for enabling soft handoff in an ofdma-based communication system
09/27/2007WO2007107089A1 System for minimizing signaling overhead in ofdma-based communication systems
09/27/2007WO2007106984A1 Method and apparatus for reducing combining losses in a multi-beam antenna array
09/27/2007WO2007106980A1 Closed-loop mimo systems and methods
09/27/2007WO2007089262A3 Rf signal feed through method and apparatus for shielded aircraft fuselage
09/27/2007WO2007036906A3 Dynamic transmit power for non-canonical transmission formats
09/27/2007WO2007009110A3 Wireless media source for communication with devices on data bus of vehicle
09/27/2007WO2006138122A3 Method and system for conveying backhaul link information for intelligent selection of a mesh access point
09/27/2007WO2006121994A3 A system and method for converting serial data into secure data packets configured for wireless transmission in a power system
09/27/2007WO2006076322A3 Pattern diversity to support a mimo communications system and associated methods
09/27/2007WO2006062692A3 Communications device with low battery notification
09/27/2007WO2006023558A3 Methods and systems using signaling period signals
09/27/2007US20070225039 Wireless Node Location Mechanism Using Antenna Pattern Diversity to Enhance Accuracy of Location Estimates
09/27/2007US20070225033 RF transceiver front-end
09/27/2007US20070225032 Mobile Communication Terminal, Mobile Communication Managing Apparatus, Mobile Communication System, Computer Readable Medium for Mobile Communication and Mobile Communication Method
09/27/2007US20070225029 Method of configuring cells in a network using neighborhoods and method of dynamically configuring cells in a network using neighborhoods
09/27/2007US20070225028 Adjacent-cell assisted redundancy for wireless communication networks
09/27/2007US20070225027 Initial downlink transmit power adjustment for non-real-time services using dedicated or shared channel
09/27/2007US20070225026 Access point and terminal wireless transmission power control based on point to point parameter exchanges
09/27/2007US20070225025 Communication system, control device, control method, program, and recording medium
09/27/2007US20070225023 Methods of performing live monitoring of a wireless communication network
09/27/2007US20070224962 Integrated digital radio module
09/27/2007US20070224961 Receiver circuit
09/27/2007US20070224959 Adjustable automatic gain control
09/27/2007US20070224953 Wireless Communication System and Radio Station
09/27/2007US20070224952 Apparatus and method for signal separation via spreading codes
09/27/2007US20070224946 Method and apparatus for improved antenna isolation for per-antenna training using variable scaling
09/27/2007US20070224943 Antenna selection with RF imbalance
09/27/2007US20070224941 Emergency report terminal device
09/27/2007US20070224939 Vehicle control and communication via device in proximity
09/27/2007US20070224938 Vehicle control and communication via device in proximity
09/27/2007US20070224937 Wireless device with an aggregate user interface for controlling other devices
09/27/2007US20070224936 Method and system for transmit power control techniques to reduce mutual interference between coexistent wireless networks device
09/27/2007US20070224935 Device, system and method of coexistence mode switching among transceivers
09/27/2007US20070224934 Apparatus and Method of On-Channel Repeater
09/27/2007US20070224933 Cellular phone that exposes the user's brain to much less microwave radiation than ordinary cellular phones with the help of a proxy (intermediary) device.
09/27/2007US20070224932 Wireless transceiver system
09/27/2007US20070224931 Communication network for indoor environment
09/27/2007US20070223616 Radio Communication Apparatus and Radio Communication System
09/27/2007US20070223528 System and method for persistence vector based rate assignment
09/27/2007US20070223514 Preamble channel decoding
09/27/2007US20070223513 Multiple upstream channel descriptor messages pointing to single upstream channel ID for more efficient operation of a DOCSIS system
09/27/2007US20070223498 Audio network system
09/27/2007US20070223497 Low-latency multi-hop ad hoc wireless network
09/27/2007US20070223442 Mobile radio communication system, communication apparatus applied in a mobile radio communication system, and mobile radio communication method
09/27/2007US20070223440 Wireless access network and method for allocating time and frequency resources
09/27/2007US20070223427 Base station apparatus, terminal, and bandwidth control method
09/27/2007US20070223426 Transmittal of heartbeat signal at a lower lever than heartbeat request
09/27/2007US20070223425 CDMA mobile communication system and communication method
09/27/2007US20070223424 System and method for restricting packet data services in a wireless communications network
09/27/2007US20070223414 System and method for multi-source data communications
09/27/2007US20070223413 Wireless communication device and wireless communication method
09/27/2007US20070223412 Method for Signal Transmission in a Radio Communication System
09/27/2007US20070223411 Iterative multi-stage detection technique for a diversity receiver having multiple antenna elements
09/27/2007US20070223410 Network Mobility Support and Access Control for Movable Networks
09/27/2007US20070223409 System, Arrangement and Method Relating to Packet Switched Communication
09/27/2007US20070223406 Communication system using ofdm for one direction and dsss for another direction
09/27/2007US20070223405 Method and apparatus for activating hybrid automatic repeat request process in a wireless communications system
09/27/2007US20070223404 Apparatus and method for asynchronous and adaptive hybrid arq scheme in a wireless network
09/27/2007US20070223403 Power Control In a Communication Network and Method
09/27/2007US20070223402 Device, system and method of extended-range wireless communication
09/27/2007US20070223393 Wireless Communication Apparatus and Comunication Quality Estimating Method
09/27/2007US20070223358 Iterative Vector Equalization for Cdma Communications Systems on the Mimo Channel
09/27/2007US20070222692 Multiple access wireless communications antenna apparatus
09/27/2007US20070222677 System and method for adjustingtransmission phasing in a point-to-point communication link
09/27/2007US20070222629 Load Impedance Defection System for Transmitter