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Class Information
Number: 370/350
Name: Multiplex communications > Communication over free space > Combining or distributing information via time channels > Synchronization
Description: Subject matter including means for insuring that the transmission and reception of time multiplex information has a proper time relationship.

Patents under this class:

Patent Number Title Of Patent Date Issued
8711876 Method of synchronization for low power idle Apr. 29, 2014
8711836 Synchronization of communication equipment Apr. 29, 2014
8711835 OFDM control signaling in the presence of timing asynchronization in a peer-to-peer network Apr. 29, 2014
8711834 Method to prevent hyper frame number de-synchronization in a wireless communication system Apr. 29, 2014
8711833 Base station synchronization for a single frequency network Apr. 29, 2014
8711814 Radio communication device and sequence length adjusting method Apr. 29, 2014
8711777 Apparatus for transmitting and receiving data in a wireless communication system and method thereof Apr. 29, 2014
8711765 Uplink synchronization management in wireless networks Apr. 29, 2014
8707077 Method and apparatus for time synchronisation in wireless networks Apr. 22, 2014
8706163 Chip cards providing trusted time references Apr. 22, 2014
8706153 Communication device and communication system Apr. 22, 2014
8705511 System and method for synchronous transmission of content Apr. 22, 2014
8705510 Method for transmitting feedback information and data using a precoding codebook for multicell cooperative communication in a wireless communication system Apr. 22, 2014
8705509 Time synchronizer Apr. 22, 2014
8705508 Method and system for performing time synchronization between nodes in wireless communication system Apr. 22, 2014
8705418 Methods and systems for detecting a preamble of a data packet in wireless communication systems Apr. 22, 2014
8693978 Methods and systems for emergency call handling with position location over communication networks Apr. 8, 2014
8693524 Synchronization method for impulse system ultra-wideband Apr. 8, 2014
8693460 Technique for synchronizing a terminal device with a wireless network Apr. 8, 2014
8693459 Polarization division multiplexed optical orthogonal frequency division multiplexing transmitter and receiver Apr. 8, 2014
8689035 Communication system, communication interface, and synchronization method Apr. 1, 2014
8688112 Neighboring cell search for mobile communication systems Apr. 1, 2014
8688103 Identifying and accessing a network device via wireless communication Apr. 1, 2014
8687620 Fast cell search Apr. 1, 2014
8687619 System and method of downlinking data to an unsynchronized user equipment in a telecommunications network Apr. 1, 2014
8687481 Communication system, management apparatus, communication apparatus and computer program Apr. 1, 2014
8682354 Method and apparatus for positioning mobile terminal's location Mar. 25, 2014
8681772 Timing synchronization for networks with radio links Mar. 25, 2014
8681771 Uplink synchronous control method and apparatus of the high speed shared information channel Mar. 25, 2014
8681730 Method and system for using sign based synchronization sequences in a correlation process to reduce correlation complexity in an OFDM system Mar. 25, 2014
8677006 Processing media streams Mar. 18, 2014
8676881 Location update method, heterogeneous network communications system and device Mar. 18, 2014
8676206 Handover latency reduction Mar. 18, 2014
8676138 Method of handling system information reception and related communication device Mar. 18, 2014
8676120 Coupled short-range wireless mobile terminal and relay Mar. 18, 2014
8675665 Clock synchronization system, its method and program Mar. 18, 2014
8675636 Node in a wireless system and method for time and frequency synchronizing nodes in a wireless system Mar. 18, 2014
8675635 Master terminal synchronization for mesh satellite communications Mar. 18, 2014
8675634 Terminal measurement based synchronization for mesh satellite communications Mar. 18, 2014
8675633 Wireless communication apparatus capable of avoiding collisions Mar. 18, 2014
8675624 Radiation imaging system, method for radiation imaging system, and computer-readable storage medium Mar. 18, 2014
8675622 Self-configurable wireless local area network node Mar. 18, 2014
8674808 Interrogation of RFID communication units Mar. 18, 2014
8670439 Method for accurate distribution of time to a receiver node in an access network Mar. 11, 2014
8670438 Communication system, base station apparatus, and mobile station apparatus Mar. 11, 2014
8670405 Mobile internet protocol square Mar. 11, 2014
8670384 Cell searching system and method Mar. 11, 2014
8670374 Wireless mesh network with dynamic back off and method of operation Mar. 11, 2014
8670363 Method and apparatus for sending scheduling information for broadcast and multicast services in a cellular communication system Mar. 11, 2014
8668591 Data locker management Mar. 11, 2014

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