Patents
Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368)
08/2012
08/01/2012EP2208329B1 Voice and data communication services using orthogonal sub-channels
08/01/2012EP2195986B1 Method and system for transmitting and receiving signals
08/01/2012EP2034760B1 Base station, user device and method for utilizing a plurality of resource block sizes
08/01/2012EP1794969B1 Method and apparatus for improved efficiency in an extended multiple antenna communication system
08/01/2012EP1317813B1 Multicarrier receiver
08/01/2012CN202364239U Underwater multi-user voice communication apparatus capable of dynamic spectrum allocation
08/01/2012CN1954526B Method and apparatus for synchronization over 802.3AF
08/01/2012CN102625454A Localized and distributed transmission
08/01/2012CN102625373A Intelligent carrier management method and intelligent carrier management device
08/01/2012CN102624667A Time bias compensation method of multipoint multiuser orthogonal frequency division multiple access (OFDMA) system
08/01/2012CN102624514A Method for improving timing synchronous precision of wireless channel measurement
08/01/2012CN102624511A Channel building method, exchanger and communication system
08/01/2012CN102624510A Method and device for channel mapping on basis of frequency hopping
08/01/2012CN102624509A Method and system for embedding single-carrier data frame into multi-carrier data frame in digital terrestrial television broadcasting
08/01/2012CN102624508A Adaptive cooperative spectrum sensing method based on best relay
08/01/2012CN102624507A Uplink/downlink scheduling information transmitting and receiving methods and device
08/01/2012CN102624498A Method for eliminating interference of downlink multi-base station cooperation system by using joint distributed space-time coding
08/01/2012CN102624482A Limited feedback method in multi-point coordinated transmission scenario and system
08/01/2012CN101630998B Method for extending communication capability
08/01/2012CN101355413B Terminal apparatus, base station and communication method
07/2012
07/31/2012US8233781 Image reproduction method and image reproduction apparatus
07/31/2012US8233521 Flexible upstream resource sharing in cable modem systems
07/31/2012US8233465 Signaling format for WLANS
07/31/2012US8233403 Method and element for determining measurement time of inter-frequency measurement and inter-frequency measurement method
07/31/2012CA2569457C Wireless communication system with configurable cyclic prefix length
07/26/2012WO2012099996A1 Apparatus and method for signalling carrier combination capabilities for a multi- carrier dual - band wireless communication system
07/26/2012WO2012099951A1 Coexistence mechanism for noncompatible powerline communication devices
07/26/2012WO2012099887A1 Rate matching for coordinated multipoint transmission schemes
07/26/2012WO2012097662A1 Usage of discrete spectrum in orthogonal frequency division multiplexing system, and receiving method and apparatus using discrete spectrum
07/26/2012WO2012060647A3 Method and apparatus for coding of harq-ack transmission in tdd systems with downlink carrier aggregation
07/26/2012WO2011161538A3 Method and apparatus for optimizing a user plan operation in a communication system based on carrier aggregation
07/26/2012US20120188921 Performing wirelss communications in half-duplex and full-duplex modes
07/26/2012US20120188920 Devices and methods for asymmetrical mul ticarrier transmission and reception
07/26/2012US20120188915 Field communication apparatus and process control system
07/26/2012US20120188901 Time division duplex wireless network and associated method using connection modulation groups
07/26/2012US20120188865 Intelligent Patching Systems and Methods Using Phantom Mode Control Signals and Related Communications Connectors
07/25/2012EP2479947A1 Method and apparatus for sending or receiving data
07/25/2012EP2479920A2 Methods and systems for updating a buffer
07/25/2012EP2479919A1 Method for transmitting uplink sounding reference signal for LTE system
07/25/2012EP2479918A1 Methods and systems for transmitting SFBC signals with CSI-RS transmission and related muting in LTE-advance systems
07/25/2012EP2479914A1 Method and transmitter element for transmitting channel information for link adaption, method and receiver element for receiving the channel information
07/25/2012EP2478679A2 Protocol to support adaptive station-dependent channel state information feedback rate in multi-user communication systems
07/25/2012EP2478660A2 System, method, and apparatus for improved space-time coding and dynamic switching with advanced receivers
07/25/2012EP2184873B1 Base station apparatus, transmitting method, and radio communication system
07/25/2012EP2168295B1 Method and device for candidate control channels
07/25/2012CN102612133A Method, system and equipment for configuring and synchronizing expanded carriers
07/25/2012CN102612085A Sub-band dependent resource management
07/25/2012CN102611545A Hardware-based RS485 (radio sensing 485) automatic transceiving control method and circuit
07/25/2012CN102611544A Wireless voice transmission system
07/25/2012CN102611525A Subframe interleaving interference measurement method in TDD (Time Division Duplex) communication system
07/25/2012CN102611524A Method, system and equipment for information transmission
07/25/2012CN102064848B Method and apparatus for movable station and base station in a multi-subzones broadband wireless system
07/25/2012CN101615975B Method for expanding network communication capability
07/25/2012CN101414967B Admission control and resource allocation in a communication system supporting quality of service
07/25/2012CN101373982B High-frequency wireless reception front-end circuit
07/24/2012US8230470 Full duplex wideband communications system for a local coaxial network
07/24/2012US8230310 Method and apparatus for received signal processing in a wireless communication receiver
07/24/2012US8229039 Flexible rate matching
07/24/2012US8229014 Fast fourier transform processing in an OFDM system
07/24/2012US8229013 Methods and systems for maximum-likelihood detection using post-squaring compensation
07/24/2012US8229012 Structured codebook for 4TX multiple antenna systems
07/24/2012US8228949 Quasi-orthogonal multiplexing for a multi-carrier communication system
07/24/2012US8228826 Method and system for call setup in an asynchronous frequency hopping digital two-way communication system
07/19/2012WO2012096601A1 Estimation of channel quality indicator using additional reference signals
07/19/2012WO2012095769A2 Data resource mapping for frequency-coded symbols
07/19/2012WO2012095699A1 Method and apparatus for non-adjacent carrier signalling in a multicarrier broadband wireless system
07/19/2012WO2012095290A1 Handling of acknowledgement messages in a relay network node
07/19/2012WO2012095147A1 Channel state information reporting for component carriers for which no channel state information was calculated
07/19/2012WO2012067461A3 Method for enabling collaboration among terminals in a wireless network
07/19/2012WO2012058624A3 Method and system for adaptive resource allocation
07/19/2012US20120182985 Communication method, and transmitting apparatus and receiving apparatus using that communication method
07/19/2012US20120182906 High isolation signal routing assembly for full duplex communication
07/19/2012DE19641084B4 Verfahren, Vorrichtung und Kommunikationsnetzwerk zum Vermeiden von Kollisionen bei Funkkommunikation A method, apparatus and communication network for avoiding collisions in radio communication
07/19/2012CA2824008A1 Method and apparatus for non-adjacent carrier signalling in a multicarrier broadband wireless system
07/18/2012EP2477370A2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
07/18/2012EP2477369A1 OFDM-MIMO radio frequency transmission system
07/18/2012EP2476221A2 Transmission of ue-specific reference signal for wireless communication
07/18/2012EP2476220A1 Lte cell specific reference signal bandwidth reduction
07/18/2012EP2476219A1 Cell selection for mimo transmission
07/18/2012EP2476212A2 Method and apparatus for transmitting control information in wlan system
07/18/2012EP2476210A1 Encoding method by conveying coded bit information on patterns of different modulation schemes on orthogonal resource units
07/18/2012CN102598614A Method and apparatus for mutiplexing reference signal and data in a wireless communication system
07/18/2012CN102598610A Method and apparatus for interferer parameter estimation using multiple receiver arbitration
07/18/2012CN102598573A Apparatus and method for joint encoding of user specific reference signal information in wireless communication
07/18/2012CN102598571A System and method for single frequency dual cell high speed downlink packet access
07/18/2012CN102598570A Channel status reporting
07/18/2012CN102595628A Cross carrier scheduling method in carrier aggregation with different uplink and downlink allocations
07/18/2012CN102595612A Resource allocation method and device
07/18/2012CN102594541A System and method for controlling a wireless device
07/18/2012CN102594540A Double-set CDT (Cycle Distance Transmission) protocol-based two-way communication method in intelligent substation
07/18/2012CN102594539A Remote-control keyless entry system for vehicle
07/18/2012CN102594538A Wireless communication method, wireless communication system and wireless communication device
07/18/2012CN102594537A Method and device for determining search space and candidate control channel resource
07/18/2012CN102594536A System for quickly identifying and recognizing state of network channel and identification method thereof
07/18/2012CN102594533A Method, system and device for transmitting and receiving feedback information
07/18/2012CN102594512A Continuous quality improvement (CQI) forecasting method based on channel reciprocity compensation and base station
07/18/2012CN102594482A Wireless communication system, pilot sequence allocation apparatus, pilot sequence allocating method used for the system and apparatus, and mobile station used in the method
07/18/2012CN102594438A Data transmission method, device and system
07/18/2012CN102594436A Data transmission method and device
07/18/2012CN102591291A Industrial controller and human-machine interface bidirectional data transmission system and method
1 ... 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 ... 284