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)
12/2009
12/31/2009US20090325514 Wireless communication system and transmission device
12/31/2009US20090325497 Received communication signal processing methods and components for wireless communication equipment
12/31/2009US20090325494 Transmitter PLL with Bandwidth on Demand
12/31/2009US20090325493 Image providing apparatus, image output apparatus, and image output system
12/31/2009US20090325492 Transmission method and transmission system
12/31/2009US20090325491 System for utilizing identity based on pairing of wireless devices
12/31/2009US20090325490 Baseband Controller in a Micronetwork
12/31/2009US20090325489 Wireless communication apparatus, control method therefor, and storage medium storing control program therefor
12/31/2009US20090325488 Portable terminal comprising near field communication module and method for operating the same
12/31/2009US20090325487 Data control apparatus, data control method, and storage medium
12/31/2009US20090325486 Sensor Device, Sensor Network System, and Sensor Device Control Method
12/31/2009US20090325482 System and Method for Secondary Communications with Directional Transmission
12/31/2009US20090325481 Short-range cellular booster
12/31/2009US20090325480 Method and apparatus for selecting and processing signals from a source station and relay stations
12/31/2009US20090325479 Relay antenna indexing for shared antenna communication
12/31/2009US20090323999 Wireless earphone and portable electronic device using the same
12/31/2009US20090323998 Headset with adjustable boom
12/31/2009US20090323872 Interface between a switched diversity antenna system and digital radio receiver
12/31/2009US20090323869 Method and apparatus for space division multiple access receiver
12/31/2009US20090323851 Method and apparatus for utilizing channel state information in a wireless communication system
12/31/2009US20090323850 Advanced mimo interleaving
12/31/2009US20090323848 Spatial sub-channel selection and pre-coding apparatus
12/31/2009US20090323834 Multi-carrier communication apparatus
12/31/2009US20090323832 Wireless Communication System, Wireless Communication Terminal, Base Station, Wireless Communication Method and Computer Program of Wireless Communication Method
12/31/2009US20090323797 Finite-Length Equalization Over Multi-Input Multi-Output Channels
12/31/2009US20090323775 Transmit processing using receiver functions
12/31/2009US20090323714 Method and apparatus for reserving channel capacity
12/31/2009US20090323680 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
12/31/2009US20090323679 Systems, processes and integrated circuits for rate and/or diversity adaptation for packet communications
12/31/2009US20090323643 Method for cooperative multi-antenna communication
12/31/2009US20090323641 Radio communication mobile station device and mcs selection method
12/31/2009US20090323640 Fair resource sharing in wireless communications
12/31/2009US20090323627 Filling the space-time channels in SDMA
12/31/2009US20090323583 Method and apparatus for hosting commercially-derived packet routers on satellite payloads
12/31/2009US20090323582 Repeater techniques for multiple input multiple output utilizing beam formers
12/31/2009US20090323581 Apparatus, method and system for relaying calls
12/31/2009US20090323580 Frame structure and sequencing for enabling network coding for wireless relaying
12/31/2009US20090323579 Redundant message packet suppression for in-vehicle ad hoc network
12/31/2009US20090323578 Wireless Vehicle Communication Method Utilizing Wired Backbone
12/31/2009US20090323569 Systems and Methods of Combined Bluetooth and WLAN Signaling
12/31/2009US20090323568 Mobile broadband communications system, such as a deployable self-contained portable system
12/31/2009US20090323565 Wireless Communication Apparatus, Mobile Wireless Communications Control Method, And Wireless Station
12/31/2009US20090323562 Connection control in a wireless communication system
12/31/2009US20090323527 Reducing Retransmission of Out of Order Packets
12/31/2009US20090322607 Positioning method
12/31/2009US20090322491 Method of Addressing Messages and Communications System
12/31/2009US20090322480 Rfid tag and method of vehicle attachment thereof
12/31/2009DE19580680B4 Mobile Nachführungseinheit und Verfahren zum Detektieren von Defektzuständen in Schienenfahrzeugrädern und Gleiswegen Mobile tracking unit and method for detecting fault conditions in railway vehicle wheels and track paths
12/31/2009DE102008028485A1 Einrichtung zum Senden und/oder Empfangen von betrieblichen Steuerdaten sowie von sonstigen Daten sowie ein Verfahren zu deren Betrieb Means for transmitting and / or receiving operational control data and other data as well as a method for its operation
12/31/2009DE102008027504B3 Vorrichtung und Verfahren zur Koordinierung von Bluetooth und Wireless Local Area Network (WLAN) und Wimax-Kommunikationen Apparatus and method for coordination of Bluetooth and Wireless Local Area Network (WLAN) and WiMAX communications
12/31/2009DE102008002900A1 Antenna useful in an antenna arrangement for mobile radio sector, comprises flat composite structure with the layers connected with one another, where the layers are electrically conductive lattice structure and nanostructure
12/30/2009WO2009158542A1 Method and apparatus for selecting and processing signals from a source station and relay stations
12/30/2009WO2009158481A2 Including feedback information regarding an individual subband of a wireless channel
12/30/2009WO2009158386A1 An evolving-type user resource structure/channelization with enhanced diversity for ofdma based time-varying channels
12/30/2009WO2009158195A2 Techniques using a hop-by-hop approach for automatic repeat request (arq) in wireless relay networks
12/30/2009WO2009158050A2 Fair resource sharing in wireless communications
12/30/2009WO2009157861A1 Methods and arrangements for frequency selective repetition
12/30/2009WO2009157833A1 Space time coding
12/30/2009WO2009157823A1 Method and arrangement in a communication system
12/30/2009WO2009157742A2 Method and system for processing handover in heterogeneous mobility protocol mixed network, and mip client device
12/30/2009WO2009157741A2 Apparatus and method for data transmission in sc-fdma system with multiple antennas
12/30/2009WO2009157734A2 Apparatus and method for data transmission using transmit diversity in sc-fdma system
12/30/2009WO2009157725A2 Handover support method using dedicated ranging code
12/30/2009WO2009157715A2 Codebook design method for multiple input multiple output system and method for using the codebook
12/30/2009WO2009157709A2 Method for transmitting uplink signals
12/30/2009WO2009157706A2 Downlink wireless transmission schemes with inter-cell interference mitigation
12/30/2009WO2009157705A2 Inter-cell interference avoidance for downlink transmission
12/30/2009WO2009157699A2 Method for transmitting a sounding reference signal in a lte tdd system
12/30/2009WO2009157660A2 Apparatus and method for transmitting data using transmission diversity in wireless communication system
12/30/2009WO2009157659A2 Data transmission apparatus using multiple antennas and method thereof
12/30/2009WO2009157658A2 Data transmission method using stbc scheme
12/30/2009WO2009157650A2 Method for reducing handover interruption time in terminal
12/30/2009WO2009157632A1 Method for specifying transport block to codeword mapping and downlink signal transmission method using the same
12/30/2009WO2009157624A1 Method for cooperative multi-antenna communication
12/30/2009WO2009157523A1 Wireless communication device and wireless communication method
12/30/2009WO2009157522A1 Wireless communication device and wireless communication method
12/30/2009WO2009157521A1 Radio communication device and radio communication method
12/30/2009WO2009157520A1 Radio communication device and radio communication method
12/30/2009WO2009157518A1 Radio base station and radio communication method
12/30/2009WO2009157513A1 Radio communication device and radio communication method
12/30/2009WO2009157356A1 Radio communication device and signal transmission method in mimo radio communication
12/30/2009WO2009157184A1 Mimo transmitting apparatus, mimo receiving apparatus, mimo transmission signal formation method, and mimo transmission signal separation method
12/30/2009WO2009157168A1 Method of arranging reference signals and wireless communication base station apparatus
12/30/2009WO2009157167A1 Wireless communication base station apparatus and reference signal allocation method
12/30/2009WO2009157146A1 Signal converter, wireless signal transmission system, and wireless signal reception system
12/30/2009WO2009156705A2 Method of estimating the quality of focusing of a signal pre-equalized by time reversal
12/30/2009WO2009156703A2 Method of dynamic control of the focusing of a signal pre-equalized by time reversal
12/30/2009WO2009156581A1 Method and apparatus for wireless charging using a multiband antenna
12/30/2009WO2009156553A1 Power saving method and apparatus
12/30/2009WO2009156319A1 A method for allocation of parameters for radio transmission in a wireless communication network using channel feedback compression, network elements and a wireless communication network therefor
12/30/2009WO2009155868A1 Power distribution method and device for multiple data streams transmission
12/30/2009WO2009155767A1 Common pilot transmission method and device
12/30/2009WO2009136658A3 Wireless communication network and method for antenna selection in wireless communication network
12/30/2009WO2009135164A3 Magnetic based short range communications device, system and method
12/30/2009WO2009125946A3 Method of transmitting midamble
12/30/2009WO2009120689A3 Method for controlling interference in femto cell deployments
12/30/2009WO2009120048A3 Method for avoiding inter-cell interference in a multi-cell environment
12/30/2009WO2009120029A3 Method and apparatus for pilot signal transmission
12/30/2009WO2009111392A3 Ofdma-based co-channel femtocell
12/30/2009WO2009108578A3 Wireless translation device
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