Patents for H04J 3 - Time-division multiplex systems (63,408) |
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05/09/2012 | CN1977493B Method and system for providing access to a channel for voice transmissions |
05/09/2012 | CN1918940B System and method for maintaining a common sense of time on a network segment |
05/09/2012 | CN1910919B Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof |
05/09/2012 | CN1891006B Method and apparatus for providing slot reservations for slotted messages in wireless communication networks |
05/09/2012 | CN1842979B System and method for adaptive polling in a WLAN |
05/09/2012 | CN1765073B Improving performance of data transmission using adaptive technique |
05/09/2012 | CN1717883B Method and apparatus for time-multiplexed processing of multiple digital video programs |
05/09/2012 | CN1595856B Method and apparatus for mobile communication system terminal to acquire broadcasting information position |
05/09/2012 | CN102449940A Network synchronization method and apparatus for performing time synchronization between nodes |
05/09/2012 | CN101621716B Building method for automatically exchanging ethernet network private line service connection in optical network |
05/09/2012 | CN101577603B Method for setting and exhibiting SDH network management protection switching |
05/09/2012 | CN101521645B Digital broadcasting receiver and method of signal processing in the system |
05/09/2012 | CN101340255B Apparatus and method for realizing connection protection of low order channel sub-network |
05/09/2012 | CN101227238B Method and apparatus for multipoint fault protection |
05/09/2012 | CN101202691B Ring-type network and fairness execution program for ring-type network |
05/09/2012 | CN101179351B Dynamic allocation method for space/time division cross time slot resource of synchronous digital hierarchy equipment |
05/09/2012 | CN101162957B Synchronous control method and system for time division multiplex communication system |
05/09/2012 | CN101145868B Device capacity reduction method |
05/08/2012 | US8175548 Method and device for transmitting a sequence of transmission bursts |
05/08/2012 | US8175123 Collection window positioning using time tracking information |
05/08/2012 | US8175121 Image processor and image display apparatus comprising the same |
05/08/2012 | US8175120 Minimal maintenance link to support synchronization |
05/08/2012 | US8175119 Efficient physical layer preamble format |
05/08/2012 | US8175118 Efficient physical layer preamble format |
05/08/2012 | US8175117 Method and system of data packet transmission timing for controlling bandwidth |
05/08/2012 | US8175116 Multiprocessor system for aggregation or concatenation of packets |
05/08/2012 | US8175115 Method and system for iterative reconstruction |
05/08/2012 | US8175114 Base station apparatus and reception processing method thereof |
05/08/2012 | US8175113 Communication network with node bypassed co-routed multi-channel traffic |
05/08/2012 | US8175112 Monitoring and control of an Ethernet link using pseudo-wire interfaces |
05/08/2012 | US8175111 Apparatus and method for relay between networks |
05/08/2012 | US8175110 Sending station, receiving station, and radio communication method |
05/08/2012 | US8175077 Mapping schemes for secondary synchronization signal scrambling |
05/08/2012 | US8175076 Medical device synchronization system for use in cardiac and other patient monitoring |
05/08/2012 | US8175075 Adaptive header compression in a wireless communication network |
05/08/2012 | US8175073 System and method for adjusting power used in reception in a wireless packet network |
05/08/2012 | US8175070 Communication method, and transmitting apparatus and receiving apparatus using that communication method |
05/08/2012 | US8175046 Notification of incumbent users in dynamic spectrum access wireless systems |
05/08/2012 | US8175040 Random access request extension for an additional resource request |
05/08/2012 | US8175029 Method and apparatus for transmitting synchronization signals in an OFDM based cellular communication system |
05/08/2012 | US8175020 Method for the transmission and distribution of digital television signals |
05/08/2012 | US8174999 Home network system and method |
05/08/2012 | US8174995 Method and apparatus for flexible pilot pattern |
05/08/2012 | US8174988 Quality-of-service control on a wireless communication device that controls the communication paths used by a communication network |
05/08/2012 | US8174981 Late frame recovery method |
05/08/2012 | US8174979 Method and device for controlling access to a communications network |
05/08/2012 | US8174975 Network adapter with TCP support |
05/08/2012 | US8174971 Network switch |
05/08/2012 | US8174959 Auction based resource allocation in wireless systems |
05/08/2012 | US8174956 Systems and method for orthogonal frequency divisional multiplexing |
05/08/2012 | CA2492811C Synchronized multichannel universal serial bus |
05/03/2012 | WO2012057703A1 Reduced size real time protocol header |
05/03/2012 | WO2012057167A1 Communication system and transmission unit |
05/03/2012 | WO2012057147A1 Communication system and transmission unit |
05/03/2012 | WO2012055227A1 Method and device for china mobile multimedia broadcast (cmmb) multiplexing |
05/03/2012 | US20120106741 Method for creating an enhanded data stream |
05/03/2012 | US20120106576 Transparent Clock Adaptor for a Network Device |
05/03/2012 | US20120106575 Apparatus and method for transmitting/receiving data in communication system |
05/03/2012 | US20120106574 Automated url transmission to enable multimedia services |
05/03/2012 | US20120106571 Method and apparatus for transmitting data |
05/03/2012 | US20120106569 Apparatus, Method and Article of Manufacture |
05/03/2012 | US20120106537 Vehicle network node module |
05/03/2012 | US20120106536 Method and apparatus for achieving synchronization in a wireless communication system |
05/03/2012 | US20120106535 Wireless communication device and communication program |
05/03/2012 | US20120106520 Communication method using time-division multiplexing |
05/03/2012 | US20120106519 Radio communication system, radio communication method, and radio communication device |
05/03/2012 | US20120106518 Wireless Communication System and Related Methods |
05/03/2012 | US20120106482 Method and apparatus for multiplexing control and data channel |
05/03/2012 | US20120106428 Methods and systems for a mobile, broadband, routable internet |
05/03/2012 | US20120106408 Method and apparatus for coding of harq-ack transmission in tdd systems with downlink carrier aggregation |
05/03/2012 | US20120106407 Generation of harq-ack information and power control of harq-ack signals in tdd systems with downlink of carrier aggregation |
05/03/2012 | US20120106406 Time division duplexing (TDD) style-based data transmission method and apparatus |
05/03/2012 | US20120106404 Fdd and tdd carrier aggregation |
05/03/2012 | US20120106326 Synchronized bandwidth reservations for real-time communications |
05/03/2012 | US20120106315 Efficient Generation of Compensated Signals for Crosstalk Control in a Communication System |
05/02/2012 | EP2448161A1 Mobile terminal device, wireless base station device, and wireless communication method |
05/02/2012 | EP2448152A1 Ranging method and apparatus in passive optical network |
05/02/2012 | EP2446568A1 Method for communicating by means of time-division multiplexing |
05/02/2012 | EP2446567A1 Communication method using time-division multiplexing |
05/02/2012 | EP2143257B1 Device and method for controlling the creation of a user channel connection in a communication system |
05/02/2012 | EP2124357B1 Method and apparatus for the passive optical network channel protection switch |
05/02/2012 | EP1005780B1 Method and system for encapsulating/decapsulating data on a per channel basis in hardware |
05/02/2012 | CN1965514B Method for establishing a global time base in a timed communications system and associated communications system |
05/02/2012 | CN102440039A Systems and methods for joint processing in a wireless communication |
05/02/2012 | CN102439885A Device and method for transferring a plurality of informational signals in a flexible time multiplex |
05/02/2012 | CN101355392B Method and system for measuring time delay of user terminal receiving channel |
05/01/2012 | US8170573 Base station apparatus and wireless communication method |
05/01/2012 | US8170572 Methods and apparatus for supporting quality of service in communication systems |
05/01/2012 | US8170562 System and method for base station assisted mobility detection for mobile handsets |
05/01/2012 | US8170490 Method and apparatus for testing multiple data signal transceivers substantially simultaneously with common transceiver tester |
05/01/2012 | US8170484 Synchronized UWB piconets for SOP (simultaneously operating piconet) performance |
05/01/2012 | US8170481 Techniques for discovering services provided in a wireless network |
05/01/2012 | US8170164 Transfer clocks for a multi-channel architecture |
05/01/2012 | US8170154 Chip blanking and processing in SCDMA to mitigate impulse and burst noise and/or distortion |
05/01/2012 | US8170139 Strengthened frequency hopping communication method and device |
05/01/2012 | US8170070 Method and circuit for interleaving, serializing and deserializing camera and keypad data |
05/01/2012 | US8170069 Method and system for processing signals from a local collection facility at a signal processing facility |
05/01/2012 | US8170068 Method, apparatus, and system for data transmission and processing in a wireless communication environment |
05/01/2012 | US8170067 Memory system with calibrated data communication |
05/01/2012 | US8170066 Communication system and method for synchronization of the same |