Patents
Sitemap › H04 - Electric communication technique › H04J - Multiplex communication › H04J 1 - Frequency-division multiplex systems
Patents for H04J 1 - Frequency-division multiplex systems (15,293)
11/2010
11/30/2010US7843817 Congestion control in wireless mesh networks
11/30/2010US7843814 Mechanism and method for non-service affecting APS protection for MLPPP bundles on routing systems
11/30/2010US7843813 Managing hierarchically organized subscriber profiles
11/30/2010US7843809 Preserving stable calls during failover
11/30/2010US7843808 Method and apparatus for fast reroute in a connection-oriented network
11/30/2010US7843800 Method, apparatus and system for crosstalk test on multi-subscriber communication lines
11/25/2010WO2010134133A1 Wireless communication system, base station device, mobile station device, and wireless communication method in wireless communication system
11/25/2010US20100296479 method for signaling uplink system configuration information
11/25/2010US20100296387 Security system and method for wireless communication within a vehicle
11/24/2010EP2254376A1 Wireless communication system, base station, inter-base-station synchronization method, and program
11/24/2010EP2254268A2 Method and apparatus for Walsh space assignment in a communication system
11/24/2010EP0909490B1 Adaptive packet training
11/24/2010CN1863181B Method and system for multiplexing data and control information in wireless communication systems
11/24/2010CN101897226A Communication method, base station device, and terminal device using the same
11/24/2010CN101459637B Ultra-wideband signal sending method and device
11/23/2010US7840133 Method and system for hybrid protection in optical networks
11/23/2010US7839914 Method and apparatus for channel estimation to electro-magnetic wave multi path between sender and receiver by using chirp signal
11/23/2010US7839896 Video transmission system
11/23/2010US7839835 Quantized precoding over a set of parallel channels
11/23/2010US7839834 Radio link protocols for a wireless communication system
11/23/2010US7839820 Mobile station and method for implementing variable bandwidth service on demand
11/23/2010US7839807 Communication apparatus, method executed by communication apparatus, and storage medium storing software for executing method
11/23/2010US7839794 System and method for determining whether DOCSIS-enabled devices in a HFC cable network are co-located
11/23/2010US7839782 Method and system of managing traffic in a first set of nodes of a computer network
11/23/2010US7839775 Methods and systems for channel sensing multiple access communications with multipacket reception
11/23/2010US7839773 Modem timing offset compensation for line card redundancy failover
11/23/2010US7839768 Redundant ethernet packet network management
11/23/2010US7839765 Advertising port state changes in a network
11/23/2010US7839758 Analog echo canceller with interpolating output
11/18/2010WO2010131446A1 Radio communication device and radio communication method
11/18/2010US20100290376 Method for sending physical downlink control channel signals in downlink pilot time slot
11/18/2010US20100290375 Methods and systems for ranging and network entry group switching in fdd wimax networks
11/18/2010US20100290374 Methods and systems for handover scanning in fdd or h-fdd networks
11/18/2010US20100290373 METHODS AND SYSTEMS FOR POWER SAVINGS IN FDD or H-FDD NETWORKS
11/17/2010EP2252123A1 Mobile communication system
11/17/2010EP2252098A1 Wireless communication device and method
11/17/2010EP2252087A1 Radio communication device and method for radio communication
11/17/2010CN101888257A Method and system for sharing and multiplexing wired and wireless bandwidth
11/16/2010US7835401 System and method for inverse multiplexing using transcoding and frame alignment markers
11/16/2010US7835385 Communication arrangement in a base station in a cellular mobile telephony system
11/16/2010US7835363 Method and system to provide blade server load balancing using spare link bandwidth
11/16/2010US7835350 Prioritizing data transmissions using the number of associated origin addresses
11/16/2010US7835287 Mobile station, downstream transmission rate control method, and downstream transmission rate control program
11/16/2010US7835286 Dynamic multi-objective grid resources access
11/16/2010US7835281 Method and system for allocating resources in a communication system
11/16/2010US7835280 Methods and systems for managing variable delays in packet transmission
11/16/2010US7835273 Method for transmitting data in mobile ad hoc network and network apparatus using the same
11/16/2010US7835272 Backhaul path diversity for wireless networks
11/16/2010US7835270 Method for managing virtual router redundancy protocol backup groups
11/16/2010US7835267 Dynamic path protection in an optical network
11/16/2010US7835266 Node apparatus and maintenance and operation supporting device
11/11/2010WO2010127518A1 Method for multi-user beam forming based on the frequency division duplex system and the apparatus thereof
11/11/2010US20100284394 Radio communication terminal device and radio transmission method
11/11/2010US20100284393 Enhanced multichannel access for very high throughput
11/11/2010US20100284267 Call set-up in a communication network
11/10/2010CN101884183A Compact 3-port orthogonally polarized mimo antennas
11/10/2010CN101882949A Mobile station device and radio communication method
11/09/2010US7831270 Providing virtual talk group communication sessions in accordance with endpoint resources
11/09/2010US7830818 Reception quality measurement method, transmission power control method and devices thereof
11/09/2010US7830817 Vocoder selection based on location of client device
11/09/2010US7830813 Traffic based availability analysis
11/09/2010US7830805 Sensor emulation using mote networks
11/09/2010US7830796 Method and apparatus for traffic shaping
11/09/2010US7830791 Method and system for routing network communications
11/04/2010WO2010126107A1 Mobile station and mobile communication system
11/04/2010WO2010126106A1 Mobile station and mobile communication system
11/04/2010WO2010125970A1 User device, base station device, and communication control method
11/04/2010WO2010125969A1 User device, base station device, and communication control method
11/04/2010WO2010125794A1 Wireless communication device and wireless communication method
11/04/2010WO2010124370A1 Method and apparatus for sub-carrier frequency control
11/04/2010US20100278197 Double frequency combiner
11/04/2010US20100278106 Method for transmitting control information
11/04/2010US20100278084 Apparatus, Communication System and Methods for Enabling Spectrum Access
11/04/2010US20100278058 Method and apparatus for facilitating multicarrier differential channel quality indicator (cqi) feedback
11/04/2010US20100278037 Method of Handling Identity Confusion and Related Communication Device
11/04/2010US20100278036 Method and device for user cooperative communication
11/03/2010EP2247137A1 Wireless communication system, mobile station, base station, and wireless communication method
11/02/2010US7826568 Far-end crosstalk (FEXT) canceller
11/02/2010US7826545 Variable state length initialization
11/02/2010US7826440 Quality of service in a remote telephone
11/02/2010US7826391 System and method for managing broadband services
11/02/2010US7826387 Method and apparatus for application driven adaptive duplexing of digital subscriber loops
11/02/2010US7826386 Facilitating the configuring of communications environments
11/02/2010US7826385 Method for the acceptance of devices, an arrangement which can be used for this purpose, and equipment
11/02/2010US7826383 Home phoneline network alliance responder for IPTV installations
11/02/2010US7826379 All-to-all sequenced fault detection system
11/02/2010US7826367 Systems and methods for protecting a trunk with multiple trunks
11/02/2010US7826366 Joint channel assignment and routing in wireless networks
11/02/2010US7826357 Multiplexing apparatus and cell discard method
11/02/2010US7826356 Method and system for controlling flow in an asymmetric communication channel
11/02/2010US7826346 Multiple-input multiple-output transmission system
11/02/2010US7826345 Network span protection using span identifiers
11/02/2010US7826338 Method and apparatus for adaptive power adjustment based on reduction of cross-talk between DSLs
11/02/2010US7826337 Communication node, wireless communication system and data relay method
10/2010
10/28/2010WO2010122939A1 Mobile station and wireless communication system
10/28/2010WO2010122910A1 Wireless communication system, base station apparatus and mobile station apparatus
10/28/2010WO2010122892A1 Mobile station apparatus, base station apparatus, communication system, reception method and control program
10/28/2010WO2010122876A1 Base station apparatus, terminal apparatus, wireless communication system, transmission method, reception method, and program
10/28/2010WO2010122833A1 Mobile station apparatus and data mapping method
10/28/2010WO2010122722A1 Wireless communication system, communication apparatus, communication method and communication program
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