Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
08/2013
08/22/2013WO2013121030A1 Signal conversion in communications satellites
08/22/2013WO2013120741A1 Method for reducing interference at a terminal of a wireless cellular network, wireless cellular network, node and central node of a wireless network
08/22/2013WO2013120536A1 Antenna tunning arrangement and method
08/22/2013WO2013063506A3 Impedance balancing for transmitter to receiver rejection
08/22/2013WO2013033077A3 Method for relaying data in a communication network
08/22/2013US20130217394 Multi-Mode Mobile Communication Terminal and Mode Switching Method Thereof
08/22/2013US20130217337 Electronic apparatus and communication control method
08/22/2013US20130217336 Contactless data transfer systems and methods
08/22/2013US20130217335 Bump button
08/22/2013US20130217330 System and method for transferring data between electronic devices
08/22/2013US20130217321 Signal transmission and reception system, installation method of the system, and plant applied with the system
08/22/2013US20130216008 Method and Associated Apparatus for Determining Signal Timing of Wireless Network Signal
08/22/2013US20130215992 Receiver adaptation based on acquired precoder knowledge
08/22/2013US20130215989 Information processing apparatus and information processing method, and non-transitory computer readable medium storing information processing program
08/22/2013US20130215988 Feedback method, mobile terminal apparatus and radio base station apparatus
08/22/2013US20130215987 Mimo system and method of generating hierarchical codebook therefor
08/22/2013US20130215948 Adaptive transmission and receiving method and device in wireless communication system with multiple antennas
08/22/2013US20130215947 Data feedback methods and related apparatuses
08/22/2013US20130215938 Method and System for Frame Formats for MIMO Channel Measurement Exchange
08/22/2013US20130215937 Methods and apparatus for multi-dimensional data permutation in wireless networks
08/22/2013US20130215880 Wireless communication system
08/22/2013US20130215872 Device and method for hspa wcdma uplink pilots
08/22/2013US20130215837 Method And Apparatus For Supporting Uplink Protocol Changes
08/22/2013US20130215818 Queued cooperative wireless networks configuration using rateless codes
08/22/2013US20130215781 Satellite communications system for providing global, high quality movement of very large data files
08/22/2013DE10309391B4 Fernsehgegensprechanlage TV intercom
08/21/2013EP2629473A2 Method of transmitting control information and device for same
08/21/2013EP2629445A2 Method for transmitting control information and apparatus for same
08/21/2013EP2629437A1 Wireless communications system
08/21/2013EP2629433A1 Signal conversion in communications satellites
08/21/2013EP2628442A1 Medical monitoring method and device integrating central monitoring function
08/21/2013EP2628354A2 Method and apparatus of communicating machine type communication data over an iu interface in a universal mobile telecommunications system
08/21/2013EP2628346A1 Method and apparatus for reducing access overhead from paged device in machine to machine communication system
08/21/2013EP2628343A1 Methods for an uplink power control mechanism
08/21/2013EP2628342A2 Method and apparatus for determining maximum transmission power per carrier in mobile communication system supporting carrier aggregation
08/21/2013EP2628327A1 Method and system for dynamically establishing encrypted tunnels on constrained-band networks
08/21/2013EP2628284A1 Method and apparatus for bandwidth allocation for cognitive radio networks
08/21/2013EP2628282A1 Methods for sending and receiving a multicarrier signal, sender, receiver, return signal and computer programs corresponding thereto
08/21/2013EP2628280A2 Method and apparatus for multiplexing machine type communication data of multiple mtc devices in a wireless network environment
08/21/2013EP2628269A1 Method and apparatus for dynamic spectrum management
08/21/2013EP2628265A2 Method and base station for transmitting location measurement reference signal, and method and user equipment for receiving location measurement reference signal
08/21/2013EP2628264A1 Canceling interference between a plurality of signals in a communication system
08/21/2013EP2628259A2 Method and apparatus for accessing device based on intuitive selection
08/21/2013EP2628258A1 In-device interference avoidance method and apparatus for terminal equipped with multiple communication
08/21/2013EP2628257A1 Mimo channel matrix feedback in ofdm systems
08/21/2013EP2628256A1 Satellite communication system for retrieving a plurality of modulated signals having a constant modulus
08/21/2013EP2628255A1 Method and arrangement in a wireless communication system
08/21/2013EP2628254A1 Uplink noise estimation for virtual mimo
08/21/2013EP2628249A1 Integrated circuit device, wireless communication unit and method of manufacture therefor
08/21/2013EP2628208A1 Lte antenna pair for mimo/diversity operation in the lte/gsm bands
08/21/2013CN203151739U Compatible Beidou iridium intelligent satellite positioning vehicle system
08/21/2013CN203151690U Multi-frequency integration repeater
08/21/2013CN203151504U Compact-structure polarized MIMO channel measuring device
08/21/2013CN203151493U Trail tail communication system of ten-thousand-ton combined train
08/21/2013CN203151492U Data acquisition and monitor system based on Beidou satellite short message remote communication
08/21/2013CN203151491U WCDMA micro digital repeater based on ICS
08/21/2013CN203151481U Information transmitting-receiving device based on Beidou satellite communication and ground mobile communication
08/21/2013CN103262489A Method, apparatus, device and system for multicarrier communication
08/21/2013CN103262459A Enhanced inter-network access node scheduling coordination and signaling support for advanced receiver algorithms
08/21/2013CN103262455A Method and apparatus for transmitting ACK/NACK in a wireless communication system based on TDD
08/21/2013CN103262441A Grouping small burst transmissions for downlink machine-to-machine communications
08/21/2013CN103262440A Channelization code sharing between multiple users
08/21/2013CN103262439A Sounding feedback schemes for very high throughput wireless systems
08/21/2013CN103262438A System and method for transmitting control information in an uplink multiple input multiple output transmission
08/21/2013CN103262437A Frame format techniques for non-esolvable long training fields in wiresless networks
08/21/2013CN103262436A Method, transmitter and receiver for beamforming
08/21/2013CN103259615A Information feedback method, device and terminal
08/21/2013CN103259588A VSAT satellite communication subnet transient partition method based on public broadcast channel
08/21/2013CN103259587A Average QoE maximum scheduling method for multiple-input multiple-output (MIMO) communication system
08/21/2013CN103259586A Multi-hop cooperation relay beam forming method based on genetic algorithm
08/21/2013CN103259585A Down-chain beam forming method and system thereof based on transceiver loss
08/21/2013CN103259584A Method of forming stable adaptive wave beams of space distribution scattering source
08/21/2013CN103259583A Method for transmitting data, user equipment and base station
08/21/2013CN103259582A Multiple-spot synergy precoded coder conveying method, terminal and base station
08/21/2013CN103259581A Method, system and device for conducting antenna calibration
08/21/2013CN103259580A Multiple data stream beam shaping vector confirming method and multiple data stream beam shaping vector confirming device
08/21/2013CN103259579A Beam forming vector confirming method and device
08/21/2013CN103259578A Method for selecting collaborative partner of collaborative multiple input multiple output (MIMO) system
08/21/2013CN103259577A Robustness combined signal processing method of source end and relay end of relay system
08/21/2013CN103259576A Method of assigning precoding vectors in a mobile cellular network
08/21/2013CN103259575A Linear processing optimization method based on multi-antenna two-way relay wireless communication system
08/21/2013CN103259574A MIMO signal covariance matrix estimation method
08/21/2013CN103259573A Wireless transmission method, wireless transmitter and wireless receiver
08/21/2013CN103259572A A signal processing unit employing diversity combining and a method for operation a receiving device
08/21/2013CN103259571A Expansion assembly for MIMO wireless communication system
08/21/2013CN103259570A Improved frequency offset compensation technology for large Doppler frequency offset
08/21/2013CN103259547A Receiving device based on Zigbee technology
08/21/2013CN103259074A Active antenna, magnitude and phase refreshing method and signal processing method
08/21/2013CN102255842B Method for receiving baseband processing module to realize location by using broadcasting location signal
08/21/2013CN102111209B Narrow pulse-based relaying method for cooperative ultra wideband communication system
08/21/2013CN102104562B Multi-antenna interference rejection combining method and device
08/21/2013CN101960731B Radio device
08/21/2013CN101959288B Automatic gain control regulating method for received signals and signal receiving equipment
08/21/2013CN101959198B Method for searching GSM (Global System for Mobile Communications) adjacent zone by dual-mode terminal and dual-mode terminal
08/21/2013CN101931452B Digital repeater with frequency hopping function and method for achieving synchronous frequency hopping
08/21/2013CN101919180B Resource allocation in wireless multi-hop relay networks
08/21/2013CN101911562B Method for reporting weight coefficient in mimo mobile communication system and base station and user device appropriate for use of the method
08/21/2013CN101889414B Mesh deterministic access (mda) procedure in wireless mesh network and wireless device supporting the same
08/21/2013CN101874362B DPCCH and HS-DPCCH control at low grants for E-DCH
08/21/2013CN101855844B Method for sending physical broadcast channel of TDDsystem