Patents for H04J 3 - Time-division multiplex systems (63,408) |
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06/06/2001 | EP1104958A2 Jitter buffer adjustment algorithm |
06/06/2001 | EP1104955A1 System and method for generating signal waveforms in a CDMA cellular telephone system |
06/06/2001 | EP1104643A2 Changing a faulty radio channel |
06/06/2001 | EP0885494B1 Process and design for improving the utilization rate of telecommunications channels in locally concentrated, asynchronous wireless telecommunications systems |
06/06/2001 | CN1298587A System and method of transmitting information |
06/06/2001 | CN1298581A Telecommunications system with wireless code and time-division multiplex based telecommunication |
06/06/2001 | CN1298579A Telecommunications system with wireless code and time-division multiplex based telecommunication |
06/06/2001 | CN1298578A TDD telecommunications systems with wireless telecommunication based on code and time-division multiplex |
06/06/2001 | CN1298268A Radio base station |
06/06/2001 | CN1298234A Code division multichannel multiplexing transmission mode and transmitting and receiving equipment |
06/06/2001 | CN1066894C Method and apparatus for recovering MPEG signal clock |
06/06/2001 | CN1066879C A method and an arrangement for frame detection quality estimation in receiver of a radio communication system |
06/06/2001 | CN1066878C Time division multiplex communication control method |
06/06/2001 | CN1066877C A method for distinguishing at least two types of time slots in serial digital bit stream of bit stream receiver |
06/06/2001 | CA2327607A1 Method of communicating management message and system for communicating management message |
06/05/2001 | US6243826 Redundant network management system for a stakable fast ethernet repeater |
06/05/2001 | US6243582 Inter-MSC handover in high-speed data transmission |
06/05/2001 | US6243400 Subrate voice switching over switching and telecommunication networks |
06/05/2001 | US6243388 Broadband video switch that performs program merging and method therefor |
06/05/2001 | US6243377 System for providing simultaneous voice and data transmission |
06/05/2001 | US6243372 Methods and apparatus for synchronization in a wireless network |
06/05/2001 | US6243369 Apparatus and method for synchronizing an SCDMA upstream or any other type upstream to an MCNS downstream or any other type downstream with a different clock rate than the upstream |
06/05/2001 | US6243364 Upstream access method in bidirectional telecommunication system |
06/05/2001 | US6243020 Method and apparatus for programmably driving an LED display |
06/05/2001 | CA2207003C Atv/mpeg sync system |
06/05/2001 | CA2181835C Burst alignment procedure |
06/05/2001 | CA2024215C Cross-connect method for stm-1 signals of the synchronous digital multiplex hierarchy |
05/31/2001 | WO2001039531A1 A digital communication receiver containing a channel tracker and a method for the operation thereof |
05/31/2001 | WO2001039447A1 A method and apparatus for constant throughput rate adaptation |
05/31/2001 | WO2001039399A1 Method for representing format indicator bits in a frame to be sent in compressed mode |
05/31/2001 | WO2001039398A1 Method for representing non-transmitted bits in a frame to be sent in compressed mode |
05/31/2001 | WO2001039397A1 Method for representing format indicator bits in a frame to be sent in compressed mode |
05/31/2001 | WO2000074296A8 Method and apparatus for mapping bits to an information burst |
05/31/2001 | WO1999059073A9 Method and system for providing an appliance user interface |
05/31/2001 | US20010002199 System and associated method for the synchronization and control of multiplexed payloads over a telecommunications network |
05/31/2001 | US20010002196 Methods and apparatus for providing quality of service guarantees in computer networks |
05/31/2001 | US20010002195 Methods and apparatus for providing quality-of-service guarantees in computer networks |
05/31/2001 | DE19957577A1 Transporting payload in form of concatenated virtual containers in synchronous communications network by entering pointer in path overhead to indicate following virtual container in chain |
05/31/2001 | DE19956492A1 Format identification (TFCI) bits display method for compressed mode frame transmission esp. in UMTS mobile radio standard |
05/30/2001 | EP1104130A2 Method for coding and transmitting transport format combination indicator |
05/30/2001 | EP1104129A2 Telecommunication device with a clock generating unit |
05/30/2001 | EP1104125A2 System, transmitter and receiver for code division multiplex transmission |
05/30/2001 | EP0746915B2 Allocation of time slots in a mobile communication system |
05/30/2001 | EP0486692B1 Frame synchronizing method for digital mobile radio |
05/30/2001 | CN1297655A Communication terminal device and base station device |
05/30/2001 | CN1297634A Common packet channel |
05/30/2001 | CN1297633A Method for synchronisation in communication network and implementing appliances |
05/30/2001 | CN1297293A Method for generating compression mode over composite channel having at least two transmission channels, and method for carrying out same |
05/30/2001 | CN1066601C Method and device for insertion of asynchronous data in digital signal |
05/30/2001 | CN1066596C CDMA transmission system |
05/29/2001 | US6240274 High-speed broadband wireless communication system architecture |
05/29/2001 | US6240171 Call controlling apparatus and method used for an order-wire system in a communication system |
05/29/2001 | US6240106 Retiming arrangement for SDH data transmission system |
05/29/2001 | US6240103 Method and apparatus for detecting and preventing bandwidth overflow in a statistical multiplexer |
05/29/2001 | US6240102 System for routing a UBR connection |
05/29/2001 | US6240079 Data transmission method in a TDMA mobile communication system |
05/29/2001 | US6240077 Dynamic wireless multiplexing — switching hub for providing two-way communications with subscriber units |
05/29/2001 | US6240076 Asymmetric high-speed data transmission apparatus and method in a mobile communications network |
05/29/2001 | US6239892 Method and apparatus for bit synchronization in optical communication and networking systems |
05/29/2001 | US6239887 Method to determine a switching moment and a line terminator, a control network unit and a network unit realizing such a method and a tree-like optical network including such a line terminator, such a control network unit or such a network unit |
05/29/2001 | CA2210065C Errorless switching techniques in ring network |
05/29/2001 | CA2181194C Transmission of high rate isochronous data in mpeg-2 data streams |
05/25/2001 | WO2001037599A1 Increasing channel capacity in fixed cellular networks |
05/25/2001 | WO2001037498A1 Method and system for transmitting ethernet frames in a sdh network |
05/25/2001 | WO2001037472A1 Optical communications system |
05/25/2001 | WO2001037470A1 Moving set data communications |
05/25/2001 | WO2001037469A1 Telecommunications networks |
05/25/2001 | WO2001037468A2 Adaptive clock recovery for circuit emulation service |
05/25/2001 | WO2001037451A1 Method and apparatus for improving bandwidth allocation in a wireless communication system |
05/25/2001 | WO2000019722A8 Method and computer program for operating an interactive themed attraction accessible by computer users |
05/25/2001 | CA2391567A1 Moving set data communications |
05/25/2001 | CA2360435A1 Increasing channel capacity in fixed cellular networks |
05/24/2001 | US20010001616 Apparatus and method for SCDMA digital data transmission using orthogonal codes and a head end modem with no tracking loops |
05/24/2001 | US20010001611 Data transmission device, reception device, data transmission system, and data transmission method |
05/24/2001 | US20010001609 Control channel placement method |
05/23/2001 | EP1102515A2 Accommodation frame and transmission device of different data traffics on common carrier wave |
05/23/2001 | EP1102506A1 Method for performing handoff between asynchronous base station and synchronous base station |
05/23/2001 | EP1102494A2 Data processor and data processing method |
05/23/2001 | EP1102428A1 Optical communications system |
05/23/2001 | EP1101314A1 Method and apparatus for mapping bits to an information burst |
05/23/2001 | EP1101306A1 Circuit and method for receiving and transmitting data |
05/23/2001 | EP1101305A1 Method and system for improved sonet data communications channel |
05/23/2001 | EP1101303A2 Method and apparatus for data sample clock recovery |
05/23/2001 | EP1101296A1 Communication system with fast control traffic |
05/23/2001 | CN1296712A Access request in radio communication system |
05/23/2001 | CN1296699A Interactive communication system comprising users connected in groups |
05/23/2001 | CN1296678A Transmitting/receiving device |
05/23/2001 | CN1296677A Demodulation method and apparatus in high speed time division multiplexed packet data transmission |
05/23/2001 | CN1296347A TDM multibus synchronous circuit and protocol, and operation method |
05/23/2001 | CN1066300C Voice transmitting apparatus and voice receiving apparatus using unique word patterns |
05/22/2001 | US6236678 Method and apparatus for converting between byte lengths and burdened burst lengths in a high speed cable modem |
05/22/2001 | US6236677 Modem operating with central office clock |
05/22/2001 | US6236665 Transmission device |
05/22/2001 | US6236660 Method for transmitting data packets and network element for carrying out the method |
05/22/2001 | US6236655 Port and link identification |
05/22/2001 | US6236654 Method and apparatus for managing learning in an address table in memory |
05/22/2001 | US6236643 Multiport data switch having variable maximum packet length |
05/22/2001 | US6236432 MPEG II system with PES decoder |
05/22/2001 | US6236277 Low deviation synchronization clock |
05/19/2001 | CA2311799A1 System and method for utilizing data packets |