Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
08/1996
08/07/1996EP0725517A2 Method for initializing a network
08/07/1996EP0725506A2 Apparatus and method for segmentation and time synchronization of the transmission of multimedia data
08/07/1996EP0724815A1 Radiotelephone system for groups of remote subscribers
08/07/1996EP0676102A4 Apparatus and method for adapting a digital radiotelephone system to increased subscriber traffic.
08/07/1996CN1128466A Announcement apparatus for switching system
08/07/1996CN1128448A Packet transmission system
08/07/1996CN1128447A Apparatus for detecting a synchronization component in a satellite transmission system receiver
08/06/1996US5544324 Network for transmitting isochronous-source data using a frame structure with variable number of time slots to compensate for timing variance between reference clock and data rate
08/06/1996US5544172 Method for the digital transmission of data
08/06/1996US5544164 In a communications network
08/06/1996US5544075 Method to optimize the bit rate of a communications channel in time-division mode
08/06/1996US5543951 Method for receive-side clock supply for video signals digitally transmitted with ATM in fiber/coaxial subscriber line networks
08/06/1996US5543853 Encoder/decoder buffer control for variable bit-rate channel
08/06/1996US5543798 Method of providing a synchronized data stream suitable for use in a combined FDX and HDX RF-ID system
08/01/1996DE19546577A1 Datenübertragungsverfahren Data transmission method
07/1996
07/31/1996EP0724362A1 Priority controlled transmission of multimedia streams via a telecommunication line
07/31/1996EP0724341A2 Multiplex digital signal transmission system for television studio
07/31/1996EP0723732A1 Signal processing system
07/31/1996EP0723725A1 Signal processing unit
07/31/1996EP0723724A1 Multiplexing/demultiplexing unit
07/31/1996EP0723723A1 A signal receiving and a signal transmitting unit
07/31/1996EP0723722A1 Synchronizing circuit arrangement
07/30/1996US5542115 Paging method and apparatus
07/30/1996US5541979 Cell extender with timing alignment for use in time division multiple-access and similar cellular telephone systems
07/30/1996US5541962 Transmission timing adjusting device
07/30/1996US5541933 Auto-detection of DDS service and line rate
07/30/1996US5541931 Data optical transmission apparatus utilizing multiplexer/demultiplexer mode
07/30/1996US5541924 Method and device for channel contention and data transmission for packet-switched subscriber units in a communication system
07/30/1996US5541921 Isochronous serial time division multiplexer
07/30/1996US5541919 Multimedia multiplexing device and method using dynamic packet segmentation
07/30/1996CA2037748C Synchronous digital signal to asynchronous digital signal desynchronizer
07/25/1996WO1996022665A1 Dynamic allocation of radio capacity in a tdma system
07/25/1996WO1996022640A1 Process for transmitting spoken information
07/25/1996WO1996022639A1 Method and apparatus for the formatting of data for transmission
07/25/1996WO1996022635A1 Synchronizing a telecommunication connection in a mobile communication system
07/24/1996EP0723346A1 Transmission system for digital speech signals and device for coding/decoding to be used in the system
07/24/1996EP0723345A2 Encoder/decoder buffer control for variable bit-rate channel
07/24/1996EP0723344A2 Synchronous digital transmission system with hierarchical synchronisation network
07/24/1996EP0722631A1 Method and apparatus for attenuating jitter in a digital transmission line
07/24/1996CN1127447A A method and circuit for controlling digital processing piiase-locked loop for network synchronization
07/24/1996CN1127387A Data transmission device
07/24/1996CN1032398C Data bus interface apparatus
07/23/1996US5539846 System and method for transmitting parallel signals via an optical transmission path
07/23/1996US5539785 Jitter/wander reduction circuit for pulse-stuffed, synchronized digital communications
07/23/1996US5539751 Demultiplexer synchronizer
07/23/1996US5539750 Method for receiving a signal used in a synchronous digital telecommunication system
07/23/1996US5539748 Enhanced sleep mode in radiocommunication systems
07/23/1996US5539738 Information multiplexing device for transmitting cells via a communication network
07/23/1996US5539732 In a telecommunication system
07/23/1996CA2076606C Method for detecting voice presence on a communication line
07/18/1996WO1996021998A2 Radio system for cordless subscriber line interface
07/18/1996WO1996021987A2 Radio system for cordless subscriber line interface
07/18/1996WO1996021897A1 A data transmission system
07/18/1996WO1996008801A3 Data link module for time division multiplexing control systems
07/18/1996DE19600570A1 Information transmission method for implementation in motor vehicles
07/17/1996EP0722239A2 Data communication method and apparatus for requesting and responding to information
07/17/1996EP0722233A2 Timing in a data communications network
07/17/1996EP0722230A2 TDMA system receiver for intermittently receiving burst data
07/17/1996EP0722228A2 Satellite communication system carrying out reservation of necessary time slots by predicting of reply data in remote stations
07/17/1996EP0466908B1 Method and apparatus for data interleave with pseudo-randomized resynchronization
07/17/1996EP0403663B1 Digital signal multiplexer and separator
07/16/1996US5537685 Method of establishing inter-base-station synchronization and mobile radio communication system using the method
07/16/1996US5537509 Comfort noise generation for digital communication systems
07/16/1996US5537498 Optical clock distribution system
07/16/1996US5537447 Synchronous transmission system for carrying multiplexed signals
07/16/1996US5537418 Data transmit resynchronization at a node
07/16/1996US5537414 Method of wireless communication between base station and mobile station and multiple access communication system
07/16/1996US5537409 Synchronizing system for time-divided video and audio signals
07/16/1996US5537408 apparatus and method for segmentation and time synchronization of the transmission of multimedia data
07/16/1996US5537405 Cross-connecting module
07/16/1996US5537393 BLSR network having path-AIS generation function
07/16/1996US5537241 Telecommunications system
07/16/1996US5537093 Electrooptical line module for transmitting in level-1 synchronous digital hierarchy with synchronizing unit
07/11/1996WO1996021293A1 Method for the dynamic reconfiguration of a time-interleaved signal, and corresponding receiver and signal
07/11/1996WO1996021289A1 Portable handset for tdd/fdd wireless communication
07/11/1996DE19548040A1 Bidirectional time divider multiplex transmitter
07/11/1996DE19543845A1 Dynamische Zuordnung von Funkumfang in einem TDMA-System Dynamic allocation of radio circumference in a TDMA system,
07/11/1996DE19522644C1 Frame clock detection for cordless TDMA systems
07/10/1996EP0721289A1 System for dynamic time-division of processing operations in a time-division multiple access station
07/10/1996EP0721260A1 Method and device for shutting out audio information in satellite mobile communication system
07/10/1996EP0720805A1 Soft handoff in a cellular telecommunications system
07/10/1996CN1126538A Base station with time-aligned mobile transmitting moments according to distance to base station
07/10/1996CN1126416A Digital radiotelephone apparatus
07/09/1996US5535259 Radio personal communications system and method for allocating frequencies for communications between a cellular terminal and a base station
07/09/1996US5535251 System for synchronizing real time clock by transmitted real time information
07/09/1996US5535239 Data burst randomizer
07/09/1996US5535219 Sonet/SDH pointer calculation circuit
07/09/1996US5535218 Apparatus and method for limiting jitter in a telecommunications signal which is being mapped in another such signal by temporarily suspending measurement of available data
07/09/1996US5535217 Method and apparatus for probabilistic clock synchronization with interval arithmetic
07/09/1996US5535216 Multiplexed gapped constant bit rate data transmission
07/09/1996US5535212 Implicit token media access protocol without collision detection
07/09/1996US5535209 Method and apparatus for transporting timed program data using single transport schedule
07/09/1996US5535206 Upstream data transmission system for cable television
07/09/1996US5535203 Method for implementing time switching, and a time switch
07/09/1996US5535200 Signaling system for a telecommunications network
07/09/1996US5535193 Digital transmission network analyzer system
07/09/1996US5535192 Serial network fault detection, isolation and restorative device
07/09/1996US5534926 Multiplex transmission method for motion picture signals and apparatus therefor
07/09/1996CA1338448C System for monitoring status of plurality of repeaters
07/06/1996CA2166582A1 System for carrying out a dynamic time division of processing operations in a time division multiple access mode station