| Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368) |
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| 01/19/2005 | EP1497942A1 An adaptive air interface waveform |
| 01/19/2005 | CN1568593A Multi-carrier transmission apparatus and multi-carrier transmission method |
| 01/19/2005 | CN1568592A Transmission device, reception device and radio communication method |
| 01/19/2005 | CN1568586A Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion |
| 01/19/2005 | CN1568040A Implementing method of multicarrier sending-receiving service for time division duplexing mode mobile communication system |
| 01/18/2005 | US6845482 Interleaver for turbo decoder |
| 01/18/2005 | US6845460 Device and system for adjusting delay in a data path based on comparison of data from a latch and data from a register |
| 01/18/2005 | US6845087 Wideband wireless communications architecture |
| 01/18/2005 | US6845082 Peak to average power ratio reduction in communication systems |
| 01/18/2005 | US6844838 Digital to analog converter having a low power semi-analog finite impulse response circuit |
| 01/13/2005 | WO2005004371A2 Signal constellations for multi-carrier systems |
| 01/13/2005 | WO2004098056A3 Input stage of a signal-processing unit |
| 01/13/2005 | US20050010958 Upstream only linecard with front end multiplexer for CMTS |
| 01/13/2005 | US20050009544 Method for efficient equalization in a telecommunication system including at least one mobile transceiver |
| 01/13/2005 | US20050009477 System and method for an upconverter for stacked intermediate frequency carriers |
| 01/13/2005 | US20050008105 Dynamic regulation of power consumption of a high-speed communication system |
| 01/13/2005 | US20050008089 Pattern sequence synchronization |
| 01/13/2005 | US20050008083 Digital subscriber line communicating system |
| 01/13/2005 | US20050008082 Digital subscriber line communicating system |
| 01/13/2005 | US20050008067 Detection apparatus and method |
| 01/13/2005 | US20050007977 Configuration of overhead channels in a mixed bandwidth system |
| 01/12/2005 | EP1496633A1 Multi-carrier communication device and multi-carrier communication method |
| 01/12/2005 | EP1496632A1 Radio transmitter apparatus, radio receiver apparatus, and method thereof |
| 01/12/2005 | EP1495572A2 Hdtv trellis decoder architecture |
| 01/12/2005 | CN1565100A Methods for detecting and polling downstream modems |
| 01/12/2005 | CN1564480A System and method for increasing feeder link capacity in satellite communications system |
| 01/12/2005 | CN1184770C Method and device for ISDN/ADSL joint data transfer |
| 01/12/2005 | CN1184758C Transmitting device and method providing medium |
| 01/11/2005 | US6842509 Signaling mechanism for modem connection holding and reconnecting |
| 01/11/2005 | US6842440 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels |
| 01/11/2005 | US6842133 Strobe through differential signaling |
| 01/11/2005 | US6842044 Glitch-free receivers for bi-directional, simultaneous data bus |
| 01/11/2005 | CA2278930C Bidirectional communication system having symmetrical transmission rates |
| 01/06/2005 | WO2005002141A1 Transmitter apparatus, receiver apparatus and radio communication apparatus |
| 01/06/2005 | WO2004099169A3 Method and apparatus using differential signaling and common mode signalling |
| 01/06/2005 | US20050005181 Dynamic synchronization of data capture on an optical or other high speed communications link |
| 01/06/2005 | US20050002465 QAM signal decoding |
| 01/06/2005 | US20050002464 Data re-transferring method based on bit transformation |
| 01/06/2005 | US20050002441 VDSL transmission employing multi-code multi-carrier CDMA modulation |
| 01/06/2005 | US20050002440 Vertical adaptive antenna array for a discrete multitone spread spectrum communications system |
| 01/06/2005 | US20050002360 Method of and apparatus for communication via multiplexed links |
| 01/06/2005 | US20050002349 CDMA/TDD mobile communication system and method |
| 01/06/2005 | US20050002340 Communication device, communication system, communication method, communication program and recording medium storing the communication program |
| 01/06/2005 | US20050002323 Cellular network system and method |
| 01/06/2005 | US20050000218 Rocket motor nozzle assemblies having vacuum plasma-sprayed refractory metal shell throat inserts, methods of making, and rocket motors including same |
| 01/06/2005 | CA2530498A1 Transmitter apparatus, receiver apparatus and radio communication apparatus |
| 01/05/2005 | EP1494379A1 Radio communication system |
| 01/05/2005 | CN1561592A Radio transmission system and method and transmission station apparatus and reception station apparatus used in the radio transmission system |
| 01/05/2005 | CN1561591A Multi-carrier CDMA transmission system, transmission apparatus and reception apparatus used in the system, and multi-carrier CDMA transmission method |
| 01/05/2005 | CN1183731C Transmission system, receiver and device for selecting |
| 01/05/2005 | CN1183705C Method and apparatus for clipping signals in a CDMA system |
| 01/04/2005 | US6839789 Bus repeater for coupling a first and second bus |
| 01/04/2005 | US6839429 Spectral optimization for communication under a peak frequency-domain power constraint |
| 01/04/2005 | US6839413 Method and system for data communication |
| 01/04/2005 | US6839382 System, methods and computer program products for identifying digital impairments in modem signals using signature analysis and signal level comparison analysis |
| 01/04/2005 | US6839330 Method and apparatus for improving asynchronous transfer mode operation over noisy, high speed wireless links |
| 01/04/2005 | CA2185003C Method and apparatus for am compatible digital broadcasting |
| 12/30/2004 | US20040264587 Method for initialization of per tone frequency domain equalizer (FEQ) through noise reduction for multi-tone based modems |
| 12/30/2004 | US20040264585 Signal constellations for multi-carrier systems |
| 12/30/2004 | US20040264549 Delay compensation |
| 12/30/2004 | US20040264494 Method and apparatus for transmitting a data frame and a computer program therefor |
| 12/30/2004 | US20040264401 Method implemented by a subscriber unit for selectively suppressing communications |
| 12/30/2004 | US20040264392 Time division multiplexing connection transceiver and its receiving automatic gain control method |
| 12/30/2004 | US20040264391 Method of full-duplex recording for a communications handset |
| 12/30/2004 | US20040263905 Print data processing apparatus and data processing apparatus |
| 12/30/2004 | DE4444654B4 Übertragungssystem zur Übertragung zweier binärer Signale, Multiplexer und Demultiplexer Transmission system for transmitting two binary signals, multiplexers, and demultiplexers |
| 12/29/2004 | WO2004114610A1 Radio packet communication method |
| 12/29/2004 | WO2004114548A1 Transmission apparatus and method for use in mobile communication system based on orthogonal frequency division multiplexing scheme |
| 12/29/2004 | WO2004095729A3 Multi-carrier signal designed to reduce cell interferences in a radiocommunication network, corresponding receiver, transmitter, construction method and reception method |
| 12/29/2004 | CN1559114A 正交频分复用传输方法 Orthogonal frequency-division multiplexing transmission method |
| 12/29/2004 | CN1559111A Dynamic allocation of frequency spectrum |
| 12/29/2004 | CN1558582A Method for realizing 16b/20b encoder logic based on double 8b/10b encoder |
| 12/29/2004 | CA2701502A1 Wireless packet communication method |
| 12/29/2004 | CA2701501A1 Wireless packet communication method |
| 12/28/2004 | CA2322581C Activation of multiple xdsl modems with half duplex and full duplex procedures |
| 12/23/2004 | WO2004112371A1 A method and apparatus for full duplex signaling across a pulse transformer |
| 12/23/2004 | WO2004112289A2 Multi-band-ofdm communications systems |
| 12/23/2004 | WO2004112260A2 Ofdma system and method |
| 12/23/2004 | WO2004111784A2 Dynamic synchronization of data capture on an optical or other high speed communications link |
| 12/23/2004 | WO2004093338A3 Terminal device for a bi-directional radio relay link |
| 12/23/2004 | US20040260983 Latched sense amplifiers as high speed memory in a memory system |
| 12/23/2004 | US20040258236 Subscriber line driver and termination |
| 12/23/2004 | US20040258167 Multi-dimensional data interleaving communications system and method |
| 12/23/2004 | US20040258142 Fast initialization using seamless rate adaptation |
| 12/23/2004 | US20040258134 Transmission apparatus and method for use in mobile communication system based on orthogonal frequency division multiplexing scheme |
| 12/23/2004 | US20040258093 Partial duplex frequency domain modulator system and method |
| 12/23/2004 | US20040258034 Method and apparatus for facilitating two-way communications between vehicles |
| 12/23/2004 | US20040258014 Apparatus and method for assigning a dedicated pilot channel for identification of a base station in an OFDM communication system |
| 12/23/2004 | US20040257976 Single wire return device including a QAM modulator for downstream IP signals |
| 12/23/2004 | US20040257110 Bidirectional bus driver and bidirectinal bus circuit |
| 12/22/2004 | EP1489805A2 Detection of modulation type and removal of DC offset |
| 12/22/2004 | EP1489804A2 System and method to identify a modulation format of a data frame within a cellular wireless network |
| 12/22/2004 | EP1489775A1 Transmission apparatus and method for use in mobile communication system based on orthogonal frequency division multiplexing scheme |
| 12/22/2004 | EP1489767A1 Multi-carrier transmission apparatus and multi-carrier transmission method |
| 12/22/2004 | EP1334595B1 Intervote modulator |
| 12/22/2004 | EP0996889A4 A frame format and frame assembling/disassembling method for the frame format |
| 12/22/2004 | EP0934671B1 Method and apparatus for mitigating intermodulation effects in multiple-signal transmission systems |
| 12/22/2004 | EP0920739B1 Method and apparatus for providing control channel communications for an information distribution system |
| 12/22/2004 | CN1557080A Information transmission method |
| 12/22/2004 | CN1557064A Method and communication system device for the generation or processing of OFDM symbols in a transmission system with spread user data |