Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
09/2014
09/09/2014US8830896 Packet relay method and device
09/09/2014US8830886 Wireless communication device capable of controlling signal polarization based on channel conditions
09/09/2014US8830885 Multichannel architecture for high throughput modems
09/09/2014US8830882 Repeater and method for operating such a repeater
09/09/2014US8830880 Clock signal leakage cancellation in wireless systems
09/09/2014US8830879 Method for performing handover in a mobile communication system
09/09/2014US8830864 Maintenance of high-speed channels by inserting channel maintenance data in a mobile data network to avoid channel type switching
09/09/2014US8830861 Wireless communication method and apparatus for transmitting and receiving frame through relay
09/09/2014US8830849 Method and apparatus for detecting transmission signals
09/09/2014US8830839 Adaptive feedback of channel information for coordinated transmission on a wireless backhaul
09/09/2014US8830828 Method and apparatus to prevent RAN (radio access network) overload for legacy networks in a wireless communication system
09/09/2014US8830816 System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble design
09/09/2014US8830496 Image recording system, image recording apparatus, and computer usable medium therefor
09/09/2014CA2729774C Method and apparatus of accessing channel in wireless communication system
09/09/2014CA2694514C Transmit methods for ccfi/pcfich in a wireless communication system
09/09/2014CA2687408C Method and user equipment apparatus for radio resource management in a mobile communication system
09/09/2014CA2605088C Time and frequency channel estimation in an ofdm system
09/04/2014WO2014133902A1 Wireless device with antenna array and separate antenna
09/04/2014WO2014133652A1 Method and apparatus for multimedia broadcast multicast service (mbms) control information delivery
09/04/2014WO2014133650A1 Quasi co-location and pdsch resource element mapping signaling for network assisted interference mitigation
09/04/2014WO2014133642A1 Physical resource block (prb)-restricted interference averaging in a wireless communication system
09/04/2014WO2014133603A1 Techniques for connectionless small data transmission
09/04/2014WO2014133592A1 Millimeter-wave line of sight mimo communication system for indoor applications
09/04/2014WO2014133506A1 A mimo-ofdm system for robust and efficient neuromorphic inter-device communication
09/04/2014WO2014133358A1 Method and apparatus for transmitting control information for interference measurement in a wireless communication system
09/04/2014WO2014133321A1 Method and apparatus for transmitting control channel depending on ue capability in intra-cell carrier aggregation system
09/04/2014WO2014133320A1 Scheduling over multiple transmission time intervals
09/04/2014WO2014133311A1 Methods and apparatus for channel sounding in beamformed massive mimo systems
09/04/2014WO2014133280A1 Method and apparatus for transmitting and receiving feedback information in mobile communication system using multiple antennas
09/04/2014WO2014133279A1 Method for transmitting discovery signal for device-to-device communication in wireless communication system and apparatus therefor
09/04/2014WO2014131182A1 Configuring time-division duplex mode
09/04/2014WO2014131126A1 System and method for managing batteries for use in a downhole drilling application
09/04/2014WO2014072782A3 Adaptive transmission mode switching
09/04/2014WO2013085871A3 Wireless emergency caller profile data delivery over a legacy interface
09/04/2014US20140250469 Multiservice satellite communication apparatus for means of transport
09/04/2014US20140248918 Method and system for sending user information to a car
09/04/2014US20140248835 Distributed wireless transmission and reception system, and expanded wireless network
09/04/2014US20140247908 Bi-directional ring-bus architecture for cordic-based matrix inversion
09/04/2014US20140247899 Transmission signal generator, transmission signal generating method, reception signal generator, and reception signal generating method
09/04/2014US20140247897 Apparatus and method for virtual antenna mapping in multi-antenna system
09/04/2014US20140247896 Low Complexity Maximum Likelihood Detection of Concatenated Space Codes for Wireless Applications
09/04/2014US20140247895 Cooperative Wireless Networks
09/04/2014US20140247894 Unitary precoding based on randomized FFT matrices
09/04/2014US20140247860 Codebook and codebook search
09/04/2014US20140247820 Method and system for selective attenuation of preamble reception in co-located wi fi access points
09/04/2014US20140247818 Beamforming
09/04/2014US20140247812 Mimo communication method, transmitting device, and receiving device
09/04/2014US20140247805 Methods and apparatus for subframe configuration and generation in a multi-carrier communication system
09/04/2014US20140247791 Method for transmitting and receiving a signal to protect against erroneous feedback information
09/04/2014US20140247787 System and method for the cooperation among base stations
09/04/2014US20140247773 Method and Arrangement in a Wireless Communications System
09/04/2014US20140247770 Cyclic prefix schemes
09/04/2014US20140247758 Method for configuring transmission resource, related device, and communication system
09/04/2014US20140247739 Method and apparatus for hierarchical codebook design in wireless communication
09/04/2014US20140247738 System and method for rate assignment
09/04/2014US20140246927 Renewable Energy Monitoring System
09/04/2014DE19842039B4 Verfahren zur Übertragung von Signalisierungsinformationen in einem Funk-Kommunikationssystem A method of transmitting signaling information in a radio communication system
09/04/2014DE102009043078B4 Digitalphasenrückkopplung zum Bestimmen einer Phasenverzerrung Digital phase loop for determining a phase distortion
09/04/2014DE102008049063B4 Hochfrequenz-Vorstufe und Empfänger High-frequency precursor and receiver
09/03/2014EP2773059A2 Method and device for sending and receiving of precoding information
09/03/2014EP2773054A1 Method and apparatus for allocating control channel in wireless communication system
09/03/2014EP2773051A2 Method and apparatus for transmitting and receiving feedback information in mobile communication system using multiple antennas
09/03/2014EP2773050A1 Mimo communication method, transmitting device, and receiving device
09/03/2014EP2772087A1 Method and system of reducing adjacent satellite interference
09/03/2014EP2771992A1 Apparatus for performing uplink synchronization in multiple component carrier system and method therefor
09/03/2014EP2771991A1 Method and apparatus for allocating resources in wireless communication system
09/03/2014EP2771990A1 RESCHEDULING OF A RESOURCE COMPONENT OF LOW POWER NODES (LPNs) IN A COORDINATION SET
09/03/2014EP2771987A1 Distributed antenna system using time division duplexing scheme
09/03/2014EP2771986A1 Method for paging-based delgate indication for m2m group
09/03/2014EP2771985A1 Machine to machine communications in a multiple m2m device group zone environment
09/03/2014EP2771984A1 Method and apparatus for handling the tdd tail problem for an abs pattern
09/03/2014EP2771983A1 Method and apparatus for adaptive receive diversity control for power reduction
09/03/2014EP2771982A1 Method of operating a communications system in wireless vehicle-to-environment communication and communications system
09/03/2014EP2771981A1 Systems and methods for downlink scheduling in multiple input multiple output wireless communications systems
09/03/2014EP2771980A1 A method and a network node for determining an indication of interference mitigation
09/03/2014EP2771979A1 Method of transmitting frames, stations and computer program corresponding thereto
09/03/2014EP2771977A2 Impedance balancing for transmitter to receiver rejection
09/03/2014EP2771758A1 System and method for wireless assessment administration and data collection
09/02/2014USRE45103 Method for receiving control information in orthogonal frequency division multiplexing system of mobile communication system
09/02/2014US8825351 Terminal apparatus for transmitting or receiving a signal including predetermined information
09/02/2014US8825232 Systems and applications of lighter-than-air (LTA) platforms
09/02/2014US8825107 Method and system for toll-free government priority telecommunication systems
09/02/2014US8825106 Intelligent roaming and interworking
09/02/2014US8825105 Mobile device, method and machine-readable storage medium for adjusting radio power
09/02/2014US8825104 Wireless communication apparatus, wireless communication system and transmitting power control method
09/02/2014US8825100 Method and system for providing a power boost for a wireless communication link using a subset of subcarrier frequencies of the wireless communication link channel as a reduced bandwidth channel
09/02/2014US8825099 CQI reporting for MIMO transmission in a wireless communication system
09/02/2014US8825098 Method and apparatus for providing multi-rate broadcast services
09/02/2014US8825097 Emergency notification system for a portable device
09/02/2014US8825096 Method and apparatus for enabling voice discussions among independent and simultaneous users of data content
09/02/2014US8825094 Mobile communication device, network node, communication system and method for distributed cooperative multi-antenna communication
09/02/2014US8825050 Random access channel preamble detection
09/02/2014US8825046 Short-term interference mitigation in a wireless communication system
09/02/2014US8825041 Relay device, relay device control method, and radio communication system
09/02/2014US8825035 System and method for remote control of appliances utilizing mobile location-based applications
09/02/2014US8825034 System and method for using a computer as a bridge for data synchronization between a cellular device and a computer network
09/02/2014US8824994 Wireless communication system
09/02/2014US8824992 Method and system for wireless local area network (WLAN) phase shifter training
09/02/2014US8824991 Multi-mode power amplifier
09/02/2014US8824990 Detection of false signals in wireless communications
1 ... 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 ... 1865