Patents
Patents for H04J 1 - Frequency-division multiplex systems (15,293)
09/2012
09/26/2012EP2503717A2 Communication apparatus and communication method
09/26/2012EP2503716A2 Communication apparatus and communication method for reception quality information transmission
09/26/2012EP2502394A1 Reducing out-of-band emission
09/26/2012CN102696264A Wireless communication system, mobile station device, base station device, wireless communication method, and integrated circuit
09/26/2012CN102696251A 移动通信系统以及无线基站 Mobile communication system and a radio base station
09/26/2012CN101512953B Base station device and radio communication method
09/26/2012CN101267675B Device for telecom network with one or multiple base station
09/25/2012US8275004 Digital broadcasting transmitter, turbo stream processing method thereof, and digital broadcasting system having the same
09/25/2012US8274912 Mapping discovery for virtual network
09/25/2012US8274909 Conditional protocol control
09/25/2012US8274905 System and method for displaying a graph representative of network performance over a time period
09/25/2012US8274903 Methods and apparatus for switching between a base channel and a 60 GHz channel
09/25/2012US8274902 Estimation method for loss rates in a packetized network
09/25/2012US8274894 Quality of service and power aware forwarding rules for mesh points in wireless mesh networks
09/25/2012US8274890 Method and device for distributing connections towards a receiving domain
09/20/2012US20120239846 Multi-rate, multi-port, gigabit serdes transceiver
09/20/2012US20120236844 Enabling quality voice communications from web page call control
09/20/2012US20120236783 Repeater apparatus for simultaneously transceiving signals in a wireless communication system, and method for same
09/20/2012US20120236767 Power Control Method, Base Station and Terminal for Physical Uplink Control Channel
09/20/2012US20120236766 Method and System for Coexistence in a Multiband, Multistandard Communication System Utilizing a Plurality of Phase Locked Loops
09/20/2012US20120236714 Method for Establishing and Terminating Service Flow via Relay Nodes using Tunnel Mechanism
09/19/2012EP2501195A1 Wireless base station and mobile communication method
09/19/2012EP2499878A1 Master unit, remote unit and multiband transmission system
09/18/2012USRE43668 Method and apparatus for transmitting packets
09/18/2012US8271984 Method for creating an optimized flowchart for a time-controlled distribution computer system
09/18/2012US8270419 Enhanced fiber nodes with CMTS capability
09/18/2012US8270410 Sampling techniques
09/18/2012US8270354 Method for transmitting up link control signal in mobile communication system
09/18/2012US8270322 Method and system for arbitrating data transmissions
09/18/2012US8270315 Method and apparatus for relating to quality of service in wireless
09/18/2012US8270295 Reassigning virtual lane buffer allocation during initialization to maximize IO performance
09/18/2012US8270287 Twisted pair cable plant cross talk coupling simulator
09/13/2012WO2012119337A1 Method, device and system for estimating channels and inserting pilots in mimo system
09/12/2012EP2497210A1 Using maximal sum-rate mutual information to optimize jcma constellations
09/12/2012CN1965567B Providing information in a communication system
09/12/2012CN102668670A 无线通信系统 The wireless communication system
09/12/2012CN102664671A Feeder cable reduction
09/11/2012USRE43645 Measurement-based connection admission control (MBAC) device for a packet data network
09/11/2012US8266353 Serial advanced technology attachment (SATA ) switch
09/11/2012US8265098 Flash position signaling: multiplexing and interference management
09/11/2012US8265097 Communication apparatus and communication method
09/11/2012US8265066 Method and apparatus for reducing power consumption in wireless communication systems
09/11/2012US8265055 Method and apparatus for transmitting signals for multiple input multiple output wireless communication system
09/11/2012US8265035 Method and apparatus for reselecting cell in mobile communication system
09/11/2012US8265026 Wireless communication method and apparatus for managing radio resources
09/11/2012US8264967 Bit-field-encoded resource record for determining a transmission path in a communications network
09/11/2012US8264966 Overload management on backhaul links based on packet loss on RF links
09/11/2012US8264961 Synchronization and macro diversity for MCBCS
09/11/2012US8264958 Tiered subscriber service with advanced header compression methods in a VOIP system
09/11/2012US8264957 Control of preemption-based beat-down effect
09/11/2012US8264955 Internet protocol fast reroute for shared risk link group failure recovery
09/05/2012EP2496033A1 Mobile station apparatus, base station apparatus, wireless communication system, communication control method, and communication control program
09/05/2012EP2495899A1 Receiver and receiving method
09/05/2012EP2495898A1 Receiving device, receiving method, communication system, and communication method
09/05/2012EP2494756A1 Out-of-band emission cancellation
09/05/2012CN1728692B Method and system for extended network access notification via a broadband access gateway
09/05/2012CN102656935A Mobile communication system, base station, mobile station, and wireless communication method
09/05/2012CN101502030B OFDM communication device and guard interval length determining method
09/05/2012CN101356757B Multicarrier modulation scheme as well as transmission apparatus and reception apparatus using the scheme
09/04/2012USRE43627 Apparatus and method for multiplexing packets for broadcast services in a mobile communication system based on orthogonal frequency division multiplexing
09/04/2012US8260133 Standby restoration signaling for optical networks
09/04/2012US8259754 Line termination arrangement with combined broadband and narrowband services
09/04/2012US8259715 System and method for traffic load balancing to multiple processors
09/04/2012US8259696 Wireless communication system using HARQ and method of operating the system
09/04/2012US8259672 Method of aiding uplink beamforming transmission
09/04/2012US8259658 Method for setting subbands in multicarrier communication, and radio communication base station apparatus
09/04/2012US8259628 Method and system for handling connection setup in a network
09/04/2012US8259627 Method and apparatus of composing uplink control channel in wireless communication system
09/04/2012US8259613 Autonomic network connections
09/04/2012US8259607 Method and system for adjusting configuration of border object
09/04/2012US8259602 Method of transmitting control signal in wireless communication system
09/04/2012US8259597 System for managing IP addresses in a network gaming environment
09/04/2012US8259596 Method for managing IP addresses in a network gaming environment
09/04/2012US8259593 Apparatus and method for segmenting a communication network
09/04/2012US8259592 IP mobility for devices with multiple radios
09/04/2012US8259590 Systems and methods for scalable and rapid Ethernet fault detection
09/04/2012US8259589 Network relay device, network connection confirmation method, and network
09/04/2012US8259587 Pool-based network diagnostic systems and methods
09/04/2012US8259574 System and method for identifying multiple paths between network nodes
09/04/2012CA2575789C A transmit system employing an antenna and balanced amplifier architecture which provides power amplifier load balancing independent of single or dual signal operation of the transmitter
08/2012
08/30/2012US20120219047 Systems and methods for a multicarrier modulation system with a variable margin
08/30/2012US20120218923 Apparatus for transmitting and receiving downlink harq feedback and its method
08/30/2012US20120218921 Scheduling method, ms apparatus using the scheduling method, data transmission method, and bs apparatus using the data transmission method in a wireless communication system
08/28/2012USRE43610 Digital FM radio system
08/28/2012US8255558 Method and system for distributed infrastructure for streaming data via multiple access points
08/28/2012US8254471 Far-end crosstalk canceling method and device, and signal processing system
08/28/2012US8254442 Real time encoder with time and bit rate constraint, method, computer program product and corresponding storage means
08/28/2012US8254413 Systems and methods for physical layer (“PHY”) concatenation in a multimedia over coax alliance network
08/28/2012US8254361 Method and apparatus for transmitting signals for multiple input multiple output wireless communication system
08/28/2012US8254360 OFDMA control channel interlacing
08/28/2012US8254301 Group-header based method to organize local peer group of vehicles for inter-vehicle communication
08/28/2012US8254283 Method and system for identifying degradation of a media service
08/28/2012US8254281 Method for doppler shift estimation and compensation in a communications system
08/28/2012US8254280 Method and apparatus for composing a set of cells in a radio network
08/28/2012US8254278 Efficient address caching for packet telephony services
08/28/2012US8254267 Extensible traffic generator for synthesis of network data traffic
08/28/2012US8254266 Method for determining a path distance value and network nodes
08/28/2012US8254265 Methods and apparatus for routing IP media data based on cost
08/28/2012US8254261 Method and system for intra-host communication
08/28/2012US8254253 Conditional utilization of private short-range wireless networks for service provision and mobility
1 ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 ... 153