| Patents for H04J 1 - Frequency-division multiplex systems (15,293) |
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| 05/22/2012 | US8184560 Systems and methods for managing PDP contexts in a wireless data communications network |
| 05/22/2012 | US8184552 Communication terminal, control device, communication system, and program |
| 05/22/2012 | US8184549 System and method for selecting network egress |
| 05/22/2012 | US8184546 Endpoint device configured to permit user reporting of quality problems in a communication network |
| 05/22/2012 | US8184544 Method of transmitting feedback data in a multiple antenna system |
| 05/22/2012 | US8184542 Methods, computer programs, and systems for verifying a customer premises connection to an integrated communication system |
| 05/22/2012 | US8184541 Method and system for link layer scheduling in a multiple access communication system |
| 05/22/2012 | US8184539 Method and system for controlling a clock frequency in a network device based on aggregate throughput of the device |
| 05/22/2012 | US8184528 Network backhaul systems and methods |
| 05/22/2012 | US8184527 Method for conducting redundancy checks in a chain network |
| 05/18/2012 | WO2012063754A1 Mobile station device, base station device, wireless communication system, wireless communication method, and integrated circuit |
| 05/18/2012 | WO2012063574A1 Mobile terminal device and communication control method |
| 05/17/2012 | US20120120970 System And Method For Processing A Frequency Division Multiplexing Signal |
| 05/17/2012 | US20120120942 Wireless communication system, transmitter and wireless communication method |
| 05/17/2012 | US20120120940 Apparatus and an Associated Method for Facilitating Communications in a Radio Communication System that Provides for Data Communications at Multiple Data Rates |
| 05/16/2012 | EP2453694A1 Communication system, mobile station device and base station device |
| 05/16/2012 | CN1930899B Frequency channel assigning system, base station, control station, inter-system common control apparatus, frequency channel assigning method and control method |
| 05/16/2012 | CN102461285A Wireless communication system, base station, mobile station, base station control program, and mobile station control program |
| 05/15/2012 | US8179923 System and method for transmitting real-time-critical and non-real-time-critical data in a distributed industrial automation system |
| 05/15/2012 | US8179922 Method and system for monitoring the health of wireless telecommunication networks |
| 05/15/2012 | US8179884 System and method for asymmetric communications and control in a wireless wide area network |
| 05/15/2012 | US8179876 Multiple modulation technique for use in a communication system |
| 05/15/2012 | US8179857 Method of transmitting scheduling request in a wireless communication system |
| 05/15/2012 | US8179824 Method of performing channel sounding in frequency duplex system |
| 05/15/2012 | US8179810 Low-complexity primary synchronization sequences |
| 05/15/2012 | US8179798 Reputation based connection throttling |
| 05/15/2012 | US8179795 Communication terminal apparatus, distribution apparatus, error notification method, and error notification program |
| 05/15/2012 | US8179794 Methods, systems, and computer program products for providing quality of service brokering in a network |
| 05/15/2012 | US8179786 Dynamic traffic rearrangement and restoration for MPLS networks with differentiated services capabilities |
| 05/10/2012 | WO2012060434A1 Mobile station apparatus, base station apparatus, method and integrated circuit |
| 05/10/2012 | WO2012060429A1 Communication system |
| 05/10/2012 | WO2012060177A1 Base station device, mobile station device, and radio communication system using same |
| 05/10/2012 | WO2012059924A1 A passive adapter for home networks |
| 05/10/2012 | US20120113974 method for sending a middle pilot |
| 05/10/2012 | US20120113876 Method and an apparatus for allocating an ack/nack channel |
| 05/10/2012 | US20120113794 Multiple user mimo interference suppression communications system and methods |
| 05/09/2012 | EP2451106A1 Wireless communication device and wireless communication method |
| 05/09/2012 | EP1735933B1 Dual mode communication systems and methods |
| 05/09/2012 | EP1495565B1 Method and apparatus for evaluating a first radio communication network while communicating with another radio communication network |
| 05/09/2012 | CN1765073B Improving performance of data transmission using adaptive technique |
| 05/09/2012 | CN101056299B Self-adapting peak value limiter and multiple carrier wave sending device |
| 05/08/2012 | US8175614 Method and system for associating a location with a wireless modem |
| 05/08/2012 | US8175110 Sending station, receiving station, and radio communication method |
| 05/08/2012 | US8175070 Communication method, and transmitting apparatus and receiving apparatus using that communication method |
| 05/08/2012 | US8175069 Method and apparatus of resource management for multimedia broadcast multicast services |
| 05/08/2012 | US8175020 Method for the transmission and distribution of digital television signals |
| 05/08/2012 | US8175014 Method and apparatus for using a relay to provide physical and hybrid automatic repeat request functionalities |
| 05/08/2012 | US8175001 Network connectivity |
| 05/08/2012 | US8174996 Adaptive test system for network function and performance evaluation |
| 05/08/2012 | US8174991 Methods and apparatus related to analysis of test packets |
| 05/08/2012 | US8174986 Method and apparatus for performing routing area updates |
| 05/08/2012 | US8174982 Integrated web cache |
| 05/08/2012 | US8174979 Method and device for controlling access to a communications network |
| 05/08/2012 | US8174972 Software assisted multicast filtering |
| 05/08/2012 | US8174966 Switching program, switching method and duplex system |
| 05/03/2012 | WO2012056865A1 Communication apparatus and communication method |
| 05/03/2012 | US20120106969 Communications apparatus, multiplex communications apparatus, communications system, and communication method |
| 05/03/2012 | US20120106404 Fdd and tdd carrier aggregation |
| 05/03/2012 | US20120106316 Method and Apparatus for Cross-Talk Cancellation in Frequency Division Multiplexed Transmission Systems |
| 05/02/2012 | EP2448162A1 Mobile terminal device, wireless base station device, and communication control method |
| 05/02/2012 | EP2448161A1 Mobile terminal device, wireless base station device, and wireless communication method |
| 05/02/2012 | EP2446566A1 Transmission of reference signal on non-contiguous clusters of resources |
| 05/01/2012 | US8170571 Base station and mobile station communicating with OFDM system using a plurality of subcarriers and communication method with OFDM system using a plurality of subcarriers |
| 05/01/2012 | US8170064 Method and apparatus for orthogonal frequency division multiplexing communication |
| 05/01/2012 | US8170063 Method for reducing interference |
| 05/01/2012 | US8170047 Data transmission with efficient slot and block formats in a wireless communication system |
| 05/01/2012 | US8169993 Method and apparatus to estimate wireless base station signal quality over the air |
| 05/01/2012 | US8169932 QoS degradation point estimation method, QoS degradation point estimation device, and program |
| 05/01/2012 | US8169928 Base station, mobile station, and channel quality information reporting method |
| 05/01/2012 | US8169922 Diagnosing problems associated with route groups in a network |
| 05/01/2012 | US8169918 Received information monitor adaptive to multiple monitoring modes in a communication device |
| 05/01/2012 | US8169915 Method and apparatus for network load balancing using indirection RAM during classification |
| 05/01/2012 | US8169914 Method and node for transmitting data over a communication network using negative acknowledgment |
| 05/01/2012 | US8169913 Communication-processing method on network-connected equipment and receiving apparatus |
| 05/01/2012 | US8169912 System for dynamic bandwidth adjustment and trading among peers |
| 05/01/2012 | US8169911 Method for transmitting a data stream with anticipation of acknowledgments, correspondence input device and computer-readable storage medium |
| 05/01/2012 | US8169906 Controlling ATM traffic using bandwidth allocation technology |
| 05/01/2012 | US8169903 Managing traffic within and between virtual private networks when using a session border controller |
| 05/01/2012 | US8169897 Achieving high-rate multi-hop data delivery in vehicular networks |
| 05/01/2012 | US8169891 Apparatus and method for handling lost cells in a communications system |
| 05/01/2012 | CA2507095C Methods and systems for line management |
| 04/26/2012 | US20120099493 Method of pre-equalization by time reversal in fdd |
| 04/26/2012 | US20120099492 Apparatus and method for performing uplink communication by means of relay station in wireless communication system |
| 04/26/2012 | US20120099474 Diversity antenna system and transmission method |
| 04/25/2012 | EP2445272A1 Mobile station device, base station device, radio communication method and communication program |
| 04/25/2012 | EP2443855A1 Mobile communication system and method, base station and user equipment |
| 04/25/2012 | CN101272209B 一种对多通道复用数据进行滤波的方法及设备 A kind of multi-channel multiplexed data filtering method and apparatus |
| 04/24/2012 | US8165158 Method/system for processing messages and converged service system |
| 04/24/2012 | US8165151 Method, system and terminal for implementing upward frequency hopping transmission |
| 04/24/2012 | US8165079 System and method for connection identifier synchronization in a communication system |
| 04/24/2012 | US8165029 Method of parallel detection for ethernet protocol |
| 04/24/2012 | US8165027 Test apparatus and test method |
| 04/24/2012 | US8165022 Transmitting/receiving method and program and recording medium |
| 04/24/2012 | US8165021 Policy-based resource management |
| 04/24/2012 | US8165015 Modifying a rate based on at least one performance characteristic |
| 04/24/2012 | US8165014 Methods and systems for using managed port circuitry to map connections among structured cabling apparatus and network devices |
| 04/24/2012 | CA2379415C System and method for effecting information transmission and soft handoff between frequency division duplex and time division duplex communications systems |
| 04/19/2012 | US20120093176 Methods for transmitting and receiving a multicarrier signal implementing prototype filters, corresponding devices for transmitting and receiving, signal and computer program |
| 04/19/2012 | US20120093067 Method, base station, and relay device for receiving physical uplink control information |
| 04/19/2012 | US20120093045 Radio Resource Scheduling Method, Apparatus, and System |