Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 5 - Arrangements affording multiple use of the transmission path
Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368)
10/2012
10/10/2012CN101401337B Transmitting device and transmitting method
10/10/2012CN101374269B MBMS resources distribution method for TDD mode wireless communication system
10/10/2012CN101340227B Transmitting method and apparatus of downlink reference signal
10/10/2012CN101326754B Frequency domain unscheduled transmission in a TDD wireless communications system
10/10/2012CN101296027B MBMS transmission method and device for multi-carrier wave mobile communication system
10/10/2012CN101282162B Method and apparatus for transmitting control signaling
10/10/2012CN101248636B Method and device for tracking and adapting to space-related noise of channel and time change using self-adaptive decision feedback equalizer
10/10/2012CN101243667B Pilot and data transmission in a MIMO system applying subband multiplexing
10/10/2012CN101218776B Communication system and method for transmitting signal
10/10/2012CN101213826B Dsl system training
10/10/2012CN101185278B Method and apparatus for high rate data transmission in wireless communication
10/10/2012CN101136881B Blind carrier frequency offset estimator based on single OFDM symbol training sequence
10/09/2012US8285332 Communication method, transmission apparatus and reception apparatus
10/09/2012US8284800 OFDM communications using bit allocation tables
10/09/2012US8284650 Transmission device, reception device and radio communication method
10/04/2012WO2012135557A1 Electronic devices, systems, and methods for data exchange
10/04/2012WO2012134335A1 Multi-stream joint transmission scheme for wireless communication network
10/04/2012WO2012132133A1 Receiver, communication system and in-store equipment monitoring system
10/04/2012WO2012131067A1 Connecting device, system and method for signal transmission between a control centre and at least one field device in an industrial installation
10/04/2012WO2012130279A1 Selection of a secondary component carrier based on interference information
10/04/2012WO2012130179A1 Subframe configuration method in time division duplex system, base station and user equipment
10/04/2012WO2012081867A3 Method and apparatus for transmitting ack/nack in a wireless communication system based on tdd
10/04/2012US20120250787 System access and synchronization methods for mimo ofdm communications systems and physical layer packet and preamble design
10/04/2012US20120250666 Dual band wireless local area network (WLAN) transceiver
10/04/2012US20120250589 Time domain signal generation
10/04/2012US20120250587 Full duplex communication circuit and method therefor
10/04/2012DE102012006319A1 Sprungintervall-Codierung für serielle Kommunikation Skip interval coding for serial communication
10/03/2012EP2506643A1 Resources allocation method and apparatus of multiple relays orthogonal frequency division multiplexing (ofdm) system
10/03/2012EP2506517A1 Voice and data communication services using orthogonal sub-channels
10/03/2012EP2506514A1 Asymmetric full duplex communication including device power communication
10/03/2012EP2506484A1 Method and base unit for candidate control channels
10/03/2012EP2506473A1 Method for network coding in cooperative communication and device thereof
10/03/2012EP2506445A1 Connection device, system and method for transmitting signals between a control centre and at least one field device in an industrial assembly
10/03/2012EP2504944A1 Orthogonal vector dsl
10/03/2012CN1946016B Merging and repeating method based on cooperation diversity
10/03/2012CN102714588A Multiplexing demodulation reference signals in wireless communications
10/03/2012CN102714587A Srs transmission in PUSCH
10/03/2012CN102714586A Downlink control information set switching when using carrier aggregation
10/03/2012CN102714583A Data transmission method and system
10/03/2012CN102714581A Method and apparatus for seamless transitions between radio links using different frequency bands for data reception
10/03/2012CN102714576A Feedback information in a multi-carrier wireless telecommunications network
10/03/2012CN102711266A Scheduling and resource allocation joint optimization method based on genetic algorithm
10/03/2012CN102711252A Method for downlink control channel interference coordination in layered heterogeneous network
10/03/2012CN102711217A Communication method, device and system
10/03/2012CN102710521A Power line carrier communication system, master carrier and slave carrier for intermediate-voltage distribution network
10/03/2012CN102710407A Communication structure on modulation-demodulation-free transistor-transistor logic (TTL) level direct current (DC) power wire
10/03/2012CN102710406A Full duplex communication system and method thereof
10/03/2012CN102710405A Processing method and system for downlink control information, base station and user equipment
10/03/2012CN102710404A Transmission method for low transmitting power and single carrier-frequency division multiplexing access system
10/03/2012CN102710403A Modulation scheme for orthogonal frequency division multiplexing systems or the like
10/03/2012CN102710397A Method and device for transmitting ACK (acknowledgement character)/NACK (negative acknowledgement character) signal
10/03/2012CN102710382A Apparatus and method for adaptive channel quality feedback in a multicarrier wireless network
10/03/2012CN102710376A Method and device for transmitting uplink control information
10/03/2012CN102710372A Method of WTRU application and method of transmitting relevant channel control information by EU, and WTRU
10/03/2012CN102710293A Adaptive multi-channel communication receiving equipment, system and communication method
10/03/2012CN101742364B Method and system for mapping timeslot signal of optical payload unit to signal frame
10/03/2012CN101645751B Method, system and device for transmitting downlink associated control channel frames
10/03/2012CN101641891B Modulation device, demodulation device, and acoustic signal transmission method
10/03/2012CN101601250B Method for generating a reference signal sequence using grouping
10/03/2012CN101567744B Method for analyzing system information symbols in DTMB system
10/03/2012CN101405983B Resource allocations
10/02/2012US8279969 System and method for adapting a change in constellation density while receiving a signal
10/02/2012US8279959 Compact pulse shaping for QM-MSK and PAM/QAM transmission
10/02/2012US8279826 Presence based routing in an IP multimedia subsystem network
10/02/2012US8279781 Random linear network coding for time division duplexing
10/02/2012US8279747 Information processing apparatus and signal transmission method
10/02/2012US8279742 Transmission apparatus and transmission method
10/02/2012US8279740 Dynamic transmission protection in the presence of multiple modulation schemes
09/2012
09/27/2012WO2012128599A2 Method for transmitting/receiving signal and device therefor
09/27/2012WO2012128598A2 Method for transmitting/receiving signal and device therefor
09/27/2012WO2012127427A1 Apparatus, method and computer program for configuring a transmission capability of a communication system
09/27/2012WO2012126836A1 Method and apparatus for estimation of a subchannel power imbalance ratio (scpir) in vamos communication sytems
09/27/2012WO2012126622A2 Search space for uplink grant in an aggregated-carrier mobile communication system
09/27/2012US20120243626 System access and synchronization methods for mimo ofdm communications systems and physical layer packet and preamble design
09/27/2012US20120243582 Transmitter and communication device
09/27/2012US20120243581 Advanced beam-forming technology with cross-polarization cancellation schemes
09/27/2012US20120243527 Upstream burst noise measurement and characterization
09/27/2012US20120243449 Single antenna, multi-band frequency division multiplexed mobile communication
09/27/2012US20120243448 Method,system and device for sending uplink feedback information
09/27/2012US20120243447 Dual antenna distributed front-end radio
09/26/2012EP2503749A2 OFDM receiver and method
09/26/2012EP2503727A1 Search space for uplink grant in a carrier-aggregated mobile communication system
09/26/2012EP2503719A2 Methods and systems for updating a buffer
09/26/2012EP2503689A1 Method and device for controlling time slots
09/26/2012EP2503688A1 Method and device for adjusting power amplifier voltage
09/26/2012EP2502379A2 Method and apparatus for seamless transitions between radio links using different frequency bands for data reception
09/26/2012CN202455364U Single port random access memory (SPRAM) full-duplex communication control circuit
09/26/2012CN102696207A Reducing phase errors on a communication device
09/26/2012CN102695267A Method of handling uplink time alignment
09/26/2012CN102694639A Multicarrier transmission mode based communication device and communication system
09/26/2012CN102694638A Transmission method and transmission device of downlink multiframe
09/26/2012CN102694637A Sending method and system for measuring reference signals under time division duplex system
09/26/2012CN102694587A Non-coherent detection method used in SM-OFDM (spatially-multiplexed-orthogonal frequency-division multiplexing) system
09/26/2012CN101868031B Radio communication apparatus and subcarrier assignment method
09/26/2012CN101527701B Method for indicating 64QAM and transmitting data attribute in TD-SCDMA
09/26/2012CN101292460B Segment sensitive scheduling
09/25/2012US8275073 Methods and systems to discriminate between PSK and FSK signals
09/25/2012US8275024 Cable modem
09/20/2012US20120236913 System and Method for Dynamic Allocation of Spectrum
09/20/2012US20120236764 Double ring network system and communication control method thereof, and transmission station, and program for transmission stations
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