Patents
Patents for H04J 1 - Frequency-division multiplex systems (15,293)
07/2010
07/15/2010WO2010078819A1 Method and device of channel estimation for ofdm system
07/15/2010US20100180036 Communication control system, communication control method and computer-readable storage medium
07/15/2010US20100177642 Correlative anticipatory deltacasting
07/15/2010US20100176966 Methods and systems of simultaneously communicating utility data and voice data
07/14/2010EP2207292A1 Radio communication device for performing communication using the ofdma system
07/14/2010EP2207290A1 Base station device, mobile station, and communication control method
07/14/2010EP2207288A1 Communication device, multicarrier communication system, and communication method
07/14/2010EP2206257A2 Compact 3-port orthogonally polarized mimo antennas
07/14/2010CN1973558B Method and wireless network controller for transferring wireless transmit/receive unit-specific information
07/13/2010US7757017 Adjusting direction of data flow between I/O bridges and I/O hubs based on real time traffic levels
07/13/2010US7756989 Method and apparatus for dynamically adjusting resources assigned to plurality of customers, for meeting service level agreements (SLAs) with minimal resources, and allowing common pools of resources to be used across plural customers on a demand basis
07/13/2010US7756924 Peer communities
07/13/2010US7756521 Method for subcarrier allocation and modulation scheme selection in wireless multicarrier transmission system
07/13/2010US7756149 Ethernet switch and router for unshielded twisted pair/optical integrated network and frame processing method thereof
07/13/2010US7756124 Encapsulating packets for network chip conduit port
07/13/2010US7756060 Tone allocation in multipoint-to-point communication using orthogonal frequency division multiplexing
07/13/2010US7756055 Method of transmission
07/13/2010US7756053 Memory agent with error hardware
07/13/2010US7756050 Method to provide unequal error protection and unequal error detection for internet protocol applications
07/13/2010US7756044 Inverse multiplexing heterogeneous wireless links for high-performance vehicular connectivity
07/13/2010US7756039 Data plane aggregation based on route and service type
07/13/2010US7756032 Method and apparatus for communicating data within measurement traffic
07/13/2010US7756031 Narrowband voice systems and methods
07/13/2010US7756028 Pulsed backpressure mechanism for reduced FIFO utilization
07/13/2010US7756021 Method for finding minimal cost paths under uncertainty
07/13/2010US7756018 System and method for implementing fast layer 2 protection in passive optical networks
07/13/2010US7756012 Intelligent failover in a load-balanced network environment
07/13/2010US7756010 Method and system for preventing data packet loss in a redundant PDSN environment
07/13/2010US7753788 Game controller that converts between wireless operation and wired operation
07/08/2010WO2010077116A2 Effective method for transmitting control information during the combination of multiple carriers for wideband support
07/08/2010US20100172368 Media access control for a set of downstream and upstream channels in a share-media network
07/08/2010US20100172337 Method and apparatus for multiplexing data and control information in wireless communication systems based on frequency division multiple access
07/08/2010US20100172307 Base station, wireless communication system, and bandwidth control method
07/08/2010US20100172286 Radio communication base station apparatus and pilot transmission method
07/08/2010US20100172265 Monitoring Network Traffic
07/08/2010US20100172257 Internet Real-Time Deep Packet Inspection and Control Device and Method
07/08/2010US20100172241 Method for IP network traffic management
07/08/2010DE102009003884A1 Multiplexer Multiplexer
07/08/2010DE102008062855A1 Ferngespeistes Modul Remote-powered module
07/07/2010EP2205017A1 Receiver apparatus and communication method
07/07/2010EP2204960A1 Method and apparatus for reducing peak to average power ratio of a multi-carrier signal
07/07/2010EP2204932A2 Efficient filter weight coputation for a mimo system
07/07/2010EP2204931A2 Efficient filter weight computation for a MIMO system
07/07/2010CN101772913A Pilot arrangement method in a mobile radio communication system and transmitter receiver set applied in the method
07/07/2010CN101772906A Wireless base station transmission power control method and the wireless base station
07/06/2010US7752155 System and computer program for compressing multi-field classification rules
07/06/2010US7751492 Multiplexing of real time services and non-real time services for OFDM systems
07/06/2010US7751369 Radio communication apparatus and radio communication method
07/06/2010US7751364 System and method for transmitting/receiving resource allocation information in a communication system
07/06/2010US7751339 Method and apparatus for simply configuring a subscriber appliance for performing a service controlled by a separate service provider
07/06/2010US7751336 Technique for efficiently avoiding transient routing disturbances in link state routing protocols with link state packet fragmentation
07/06/2010US7751327 Communication processing system, packet processing load balancing device and packet processing load balancing method therefor
07/06/2010US7751316 Relay Server for SIP/RTP messages with buffer management
07/06/2010US7751311 High availability transport protocol method and apparatus
07/06/2010US7751307 Communication apparatus and a method of transmitting data therefor
07/01/2010WO2010074500A2 Uplink transission in carrier aggregation environment
07/01/2010WO2010074248A1 System for wireless communication, wireless base station, and method of setting of threshold
07/01/2010WO2010074142A1 Mobile communication system, wireless base station, and mobile station
07/01/2010WO2010073992A1 Wireless base station and method of control of communication
07/01/2010WO2010073843A1 System for wireless communication, base station, method of wireless communication, program
07/01/2010WO2010073702A1 Wireless base station, wireless terminal, and channel signal formation method
07/01/2010WO2010073679A1 Wireless base station, method of allocating wireless resources, and wireless communication system
07/01/2010WO2010073618A1 Transmission equipment and method for sending control messages
07/01/2010WO2010073617A1 Wireless communication terminal device and method of signal diffusion
07/01/2010US20100165894 Method and arrangement for managing a reference signal for uplink channel estimation in a communications system
07/01/2010US20100165856 Cross-layer optimization in multimedia communications
07/01/2010US20100165845 Wireless network resource adaptation
07/01/2010US20100165843 Flow-control in a switch fabric
07/01/2010US20100165831 Load balancing and fault protection in aggregation networks
07/01/2010US20100165830 System and method for recovery of packets in overlay networks
07/01/2010US20100165827 Victim System Detector, Method of Detecting a Victim System, Wireless Communication Device and Wireless Communication Method
06/2010
06/30/2010EP2202922A2 Apparatus and an associated method for facilitating communications in a radio communication system that provides for data communications at multiple data rates
06/30/2010EP2202901A1 Communication device and reception quality information generation method
06/30/2010EP1428338B1 Method and apparatus for interference signal code power and noise variance estimation
06/30/2010CN101765988A Transmitter, receiver, and communication method
06/29/2010US7747793 Method and apparatus for controlling a distributed buffering system having configurable circuitry
06/29/2010US7747734 Apparatus, system, and method for error assessment over a communication link
06/29/2010US7746905 Private telephone network connected to more than one public network
06/29/2010US7746856 Method, apparatus and system for optimizing packet throughput for content processing systems on chips
06/29/2010US7746839 Method and system for managing communication in an OFDMA system
06/29/2010US7746807 Band limiting method and wireless communication system
06/29/2010US7746806 Dimensioning methods for HSDPA traffic
06/29/2010US7746805 Communication network using synchronous code division multiplexing method
06/29/2010US7746803 Audio application programming interface
06/29/2010US7746801 Method of monitoring a network
06/29/2010US7746798 Method and system for integrating packet type information with synchronization symbols
06/29/2010US7746784 Method and apparatus for improving traffic distribution in load-balancing networks
06/29/2010US7746769 Management of redundant and multi-segment pseudo-wire
06/29/2010US7746768 System and method for supporting SDH/SONET APS on ethernet
06/24/2010WO2010071039A1 Radio communication system, radio transmission device, radio reception device, radio transmission method, and radio reception method
06/24/2010WO2010070997A1 Wireless communication system, base station, wireless communication method, and program
06/24/2010WO2010070852A1 Wireless communications system, method of communicating wirelessly, and method of transmission
06/24/2010US20100158049 System for stacking signals in an expanded frequency range
06/24/2010US20100157969 Method and device for paging and media services on a single carrier frequency
06/24/2010US20100157906 Techniques for femto cell synchronization in wireless networks
06/24/2010US20100157857 Apparatus and method for sharing of frequency allocated for mobile satellite service using satellite and its complementary ground component
06/24/2010US20100157831 Base station and access control method for cellular wireless communication
06/24/2010US20100157804 System and method for tracking maximum throughput and sla compliance
06/24/2010US20100157791 Multi-Carrier Incremental Redundancy For Packet Based Wireless Communications
06/23/2010EP2200359A1 Radio communication system, radio communication method, base station, mobile station, base station control method, mobile station control method, and control program
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