Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
12/2013
12/19/2013US20130336338 Method For Operating A Network Arrangement, Network System And Network Arrangement
12/19/2013US20130336337 Systems and methods for sharing l2 information & mac based forwarding
12/19/2013US20130336335 Error Control Coding for Noncontiguous Channel Aggregation
12/19/2013US20130336334 Multiple protocol tunneling using time division operations
12/19/2013US20130336333 External jitter buffer in a packet voice system
12/19/2013US20130336300 Mobile communication system and data transmission method thereof
12/19/2013US20130336299 Retransmission method for dynamic subframe setting in wireless communication system and apparatus for same
12/19/2013US20130336229 Multistage hierarchical packet scheduling
12/19/2013US20130336178 TDD Data Transmission on Multiple Carriers with Sub Frames Reserved for Predetermined Transmission Directions
12/18/2013EP2673865A1 Merging unit and method of operating a merging unit
12/18/2013EP2541815B1 Clock synchronization network
12/18/2013CN103460660A Apparatus and method for deskewing serial data transmissions
12/18/2013CN103460625A Dual-port Ethernet traffic management for protocol conversion
12/18/2013CN103457686A Method and device for synchronizing conversion clocks in distributed seismic signal acquisition nodes
12/18/2013CN103457685A Method for precisely synchronizing time of industrial wireless network on basis of prediction and compensation
12/18/2013CN101989906B Message synchronizing method, device and system
12/18/2013CN101959091B Data transmission method, system and operator fringe node
12/18/2013CN101867433B Full synchronizing evolution method of electric power communication synchronous network with real-time monitoring and regulating characteristics
12/18/2013CN101789839B Method and system for realizing TD format data transmission based on antenna interface
12/17/2013US8611380 System and method for digital communications using multiple parallel encoders
12/17/2013US8611379 Resonant clock amplifier with a digitally tunable delay
12/17/2013US8611378 Message handling multiplexer
12/17/2013US8611377 Mobile communication system, mobile station device, base station device, and mobile communication method having improved communication quality during synchronization loss
12/17/2013US8611374 Method for PDU reordering in wireless communication system
12/17/2013US8611373 Communication device
12/17/2013US8611371 Device for generating counter signals representative of clock signals and device for reconstructing clock signals, for a packet-switched network
12/17/2013US8611369 Methods and apparatuses for performing random access in a telecommunications system
12/17/2013US8611367 Method and apparatus for allocating time slots in baseband EPCN system
12/17/2013US8611365 Method and system for training an ethernet channel based on an active channel to support energy efficient ethernet networks
12/17/2013US8611358 Mobile network traffic management
12/17/2013US8611352 System and method for adapting a packet processing pipeline
12/17/2013US8611337 Adaptive subscriber buffering policy with persistent delay detection for live audio streams
12/17/2013US8611332 Communication apparatus, base station apparatus and data reception timing synchronizing method
12/17/2013US8611331 Time division duplexing (TDD) configuration for access point base stations
12/17/2013US8611330 Digital multimedia local area wireless transmission system and local area wireless transmission method using the same
12/17/2013US8611329 Mobile communication terminal and program
12/17/2013US8611328 Communications terminal, a system and a method for internet/network telephony
12/17/2013US8611326 Location histories for location aware devices
12/17/2013US8611325 Method and apparatus for plug-and-play venue-cast co-channel with wide-area network
12/17/2013US8611312 Wireless communication system, wireless communication device, program and wireless communication method
12/17/2013US8611261 Control channel signaling for multiple ACK/NACK assignments
12/17/2013US8611235 Extended reach data network
12/17/2013US8611227 Channel estimate pruning in presence of large signal dynamics in an interference cancellation repeater
12/17/2013US8611207 Data transmitter and data transmission method
12/12/2013WO2013185150A1 Method and apparatus for smart adaptive dynamic range multiuser detection radio receiver
12/12/2013WO2013185111A2 Methods and apparatus for synchronization among integrated circuits within a wireless network
12/12/2013WO2013183020A1 Method of transmission between nodes of a manet communication network operating on an hf band with tdma sharing of the radio channel
12/12/2013WO2013182161A1 Time synchronization method and device
12/12/2013US20130329827 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
12/12/2013US20130329753 Communication apparatus and communication method
12/12/2013US20130329717 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
12/12/2013US20130329716 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
12/12/2013US20130329704 Method of Handling HARQ Resource in TDD System and Related Communication Device
12/12/2013US20130329703 Method of Handling HARQ Resource in TDD System and Related Communication Device
12/12/2013US20130329641 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
12/11/2013EP2672774A1 Wireless communication system
12/11/2013EP2672393A1 Circuit and methods to use an audio interface to program a device within an audio stream
12/11/2013EP2671335A1 High and low speed serial interface multiplexing circuit
12/11/2013CN103441811A AIS time-slot synchronization triggering system based on UTC
12/11/2013CN103441810A Ethernet frequency synchronization method and device for multiple time domains
12/11/2013CN101843016B Method and system for synchronizing nodes, and photolithography system
12/11/2013CN101828355B Method and device for transmitting or receiving a clock signal and communication system comprising such device
12/11/2013CN101588217B Method for collocating hardware on service treatment apparatus and service treatment apparatus
12/11/2013CN101427499B System and method of multi-nodal aps control protocol signalling
12/10/2013US8607114 Communication device and communication method
12/10/2013US8606963 Enabling simultaneous use of home network and foreign network by a multihomed mobile node
12/10/2013US8606918 Method for resource allocation, base station and mobile communication terminal
12/10/2013US8606873 Methods and apparatus for securely advertising identification and/or discovery information
12/10/2013US8606280 Apparatus and method for allocating resources based on error vector magnitude (EVM) in a broadband wireless communication system
12/10/2013US8606260 Location-based profile
12/10/2013US8606243 Mobile network system and guidance message providing method
12/10/2013US8605891 Adaptive gain control based on echo canceller performance information
12/10/2013US8605759 Device with pre-emphasis based transmission
12/10/2013US8605758 Method and apparatus for employing stored content at receivers to improve efficiency of broadcast system bandwidth use
12/10/2013US8605757 Closed-loop clock synchronization
12/10/2013US8605756 Signal processor and communication device
12/10/2013US8605754 Systems and methods for interoperability positive train control
12/10/2013US8605753 Enhanced access channel masks for xHRPD
12/10/2013US8605752 Communication apparatus, communication method, and computer program
12/10/2013US8605751 Symbol mapping apparatus and method
12/10/2013US8605750 Wireless relay station apparatus
12/10/2013US8605749 Frame-merging apparatus and method
12/10/2013US8605748 Communication method
12/10/2013US8605747 Using dedicated upstream channel(s) for cable modem initialization
12/10/2013US8605746 Data definition apparatus, systems, and methods
12/10/2013US8605745 Communication apparatus and communication system for enhancing speed of communications between terminals
12/10/2013US8605744 Semiconductor integrated circuit device
12/10/2013US8605730 System and method for multimedia communication across disparate networks
12/10/2013US8605710 Method and apparatus for reducing channel change response times for IPTV
12/10/2013US8605709 Methods providing signal synchronization and related networks and devices
12/10/2013US8605707 Enhanced channel access mechanisms for QoS-driven wireless LANs
12/10/2013US8605706 Method and equipment for notifying purpose of subframe, method and equipment for processing subframe
12/10/2013US8605705 Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication system
12/10/2013US8605690 Methods and apparatus for time tracking using assistance from TDM pilots in a communication network
12/10/2013US8605643 Apparatus and method for retransmitting of data in a wireless communication system using relay
12/10/2013US8605629 Lawful interception of subscriber received multicast traffic
12/10/2013US8605606 Method and apparatus for triggering radio link control packet discard and radio link control re-establishment
12/10/2013US8605605 Setting initial data transmission size based on prior transmission
12/10/2013US8605602 Field communication system
12/10/2013US8605599 Method and apparatus for processing asynchronous audio stream
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