| Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368) |
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| 04/15/2004 | US20040071243 Multi-pair gigabit ethernet transceiver |
| 04/15/2004 | US20040071242 Multi-pair gigabit ethernet transceiver |
| 04/15/2004 | US20040071239 Method and apparatus for compensating for the frequency offset in interleaved frequency division multiple access |
| 04/15/2004 | US20040071194 Preamble trasmission method, mobile station, mobile communication system, preamble transmission program and computer data signal |
| 04/15/2004 | US20040071193 Path search method, channel estimation method and communication device |
| 04/15/2004 | US20040071158 Modulation multiplexing |
| 04/15/2004 | US20040071118 Multi-carrier reception for ultra-wideband (UWB) systems |
| 04/15/2004 | US20040071105 Radio communication system, radio communication method, and transmitter apparatus and receiver apparatus suitable for use in the same |
| 04/15/2004 | US20040071078 Radio transmission apparatus, radio reception apparatus, and radio transmission method |
| 04/14/2004 | EP1408679A2 Multiple data rate communication system |
| 04/14/2004 | EP1408668A2 Communications methods and apparatus |
| 04/14/2004 | EP1408642A2 Adaptive allocation for multicarrier spread spectrum transmission |
| 04/14/2004 | EP1407580A1 Bus system and method for exchanging data |
| 04/14/2004 | EP1407573A2 Cellular communications system with allocation of multiple slots and frequencies |
| 04/14/2004 | EP1180270B1 Method and device for carrying out simplex data transmission |
| 04/14/2004 | CN1489860A Power cutback configuration of digital line transceivers using public switched telephone net work signaling |
| 04/14/2004 | CN1489843A Radio communication apparatus and radio communication method |
| 04/14/2004 | CN1489833A Digital point-to-multiponit data transmission system on electric network |
| 04/14/2004 | CN1489830A Time division multiplexing address tranceiver and receiving automatic gain control |
| 04/14/2004 | CN1489404A MC-CDMA down link transmitting method |
| 04/14/2004 | CN1146222C Collision avoidance in half-duplex communication system |
| 04/14/2004 | CN1146117C Communication method, emission device, emission method, receiving device and receiving method |
| 04/13/2004 | US6721376 Signal encoding for transmission of multiple digital signals over single physical medium |
| 04/13/2004 | US6721363 Receiver CODEC super set constellation generator |
| 04/13/2004 | US6721301 Centroid tracking for spread-spectrum communications |
| 04/08/2004 | WO2004030236A1 Method and system for reducing interferences due to handshake tones |
| 04/08/2004 | WO2004029766A2 Method and system for timing controlled signal transmission in a point to multipoint power line communications system |
| 04/08/2004 | WO2004014032A3 Multi-tap frequency domain equalization with decision feedback and trellis decoding |
| 04/08/2004 | WO2003105352A3 A method and system for providing window shaping for multiline transmission in a communications system |
| 04/08/2004 | WO2003073641A3 Channel bonding control logic architecture |
| 04/08/2004 | US20040068686 Retransmission procedure and apparatus for handshaking protocol |
| 04/08/2004 | US20040066839 Channel transmission symbol generating system on multi-carrier communication for reduction of multiple access interference, and method thereof |
| 04/08/2004 | US20040066838 MC/MC-DS dual-mode adaptive multi-carrier code division multiple access (CDMA) apparatus and method thereof |
| 04/08/2004 | US20040066312 System and method for a low rate, in-band broadcast communication for medical telemetry |
| 04/08/2004 | US20040066283 Power line communications system combining high bitrate and low bitrate transmissions |
| 04/08/2004 | US20040066226 Minimizing noise in data channels implemented using frequency division multiplexing |
| 04/07/2004 | EP1405522A1 A digital television (dtv) transmission system using enhanced coding schemes |
| 04/07/2004 | EP1405477A1 Communication device having a two-mode controlled isolation circuit for power transport and bidirectional communication |
| 04/07/2004 | EP1405447A1 Full duplex dmt modulation in well-logging applications |
| 04/07/2004 | CN1487709A Data receiving apparatus |
| 04/07/2004 | CN1145325C Block transmission system, emitting device and receiving device |
| 04/06/2004 | US6717982 Data communication apparatus |
| 04/06/2004 | US6717864 Latched sense amplifiers as high speed memory in a memory system |
| 04/01/2004 | WO2004028086A2 Methods and electronic devices for wireless ad-hoc network communications using receiver determined channels and transmitted reference signals |
| 04/01/2004 | WO2004027579A2 Method and system for split-pair reception in twisted-pair communication systems |
| 04/01/2004 | WO2003105390A3 System and method for a direct conversion multi-carrier processor |
| 04/01/2004 | WO2003081864A3 Method and apparatus for reducing transmitter peak power requirements using dual matrices |
| 04/01/2004 | WO2003061196A3 Transmission protection for communications networks having stations operating with different modulation formats |
| 04/01/2004 | US20040063436 Telecommunication system with transmit and multi-user diversity |
| 04/01/2004 | US20040062315 Device and process for time stamping, receiver, system for delayed broadcasting and string of corresponding packets |
| 04/01/2004 | US20040062193 Channel mapping for OFDM |
| 03/31/2004 | EP1404065A1 Telecommunication system with transmit diversity and multi-user diversity |
| 03/31/2004 | EP1404050A2 Input/output circuit for simultaneously bidirectional transmission |
| 03/31/2004 | EP1404049A1 Signal transmission on a plurality of carriers using a plurality of amplifiers |
| 03/31/2004 | EP1402699A1 Method and apparatus for transmitting data in a time division duplex system |
| 03/31/2004 | EP1402675A2 Filter for multicarrier signals |
| 03/31/2004 | EP1402657A1 Adaptive signal processing method in a mimo system |
| 03/31/2004 | CN1144424C Apparatus and method for coupling analog subscriber lines in a home network |
| 03/31/2004 | CN1144383C Radio receiving system |
| 03/30/2004 | US6715124 Trellis interleaver and feedback precoder |
| 03/30/2004 | US6714520 System, apparatus method for multi-carrier transmission |
| 03/30/2004 | US6711901 Rocket motor nozzle assemblies having vacuum plasma-sprayed refractory metal shell throat inserts, methods of making, and rocket motors including same |
| 03/25/2004 | WO2003098891A3 Adsl system with improved data base |
| 03/25/2004 | US20040059979 Retransmission procedure and apparatus for handshaking protocol |
| 03/25/2004 | US20040059845 Simultaneous bidirectional input/output circuit |
| 03/25/2004 | US20040057728 Optical subscriber network system for receiving broadcast/communication signals |
| 03/25/2004 | US20040057564 Power spectral density masks for ADSL+ |
| 03/25/2004 | US20040057527 System and method for the data transmission of digital transmission data |
| 03/25/2004 | US20040057510 Activation of multiple xDSL modems with implicit channel probe |
| 03/25/2004 | DE10240140A1 Kommunikationsanordnung und Übertragungseinheit zur Informationsübermittlung über zumindest eine Übertragungsleitung sowie eine an die Übertragungseinheit anschließbare Schaltungsanordnung Communication system and transmission unit for transmitting information via at least one transmission line and a transmission unit can be connected to the circuitry |
| 03/24/2004 | EP1401124A2 Optical subscriber network system for receiving broadcast/communication signals |
| 03/24/2004 | EP1400035A1 Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion |
| 03/24/2004 | EP1002272A4 Method and apparatus for adaptive control of forward error correction codes |
| 03/24/2004 | CN1484930A Preamble transmission method mobile station mobile communication system preamlbe transmission program and computer data signal |
| 03/24/2004 | CN1484895A Sub-channels for the random access channel in time division duplex |
| 03/24/2004 | CN1484458A Method for controlling reverse business channel rate based on TDM reverse activated channel |
| 03/24/2004 | CN1143538C Method and system for distributing information signal in apartment building |
| 03/24/2004 | CN1143468C Transmitting and receiving methods and transmitter and receiver |
| 03/24/2004 | CN1143463C Method and apparatus for AM compatible digital broadcasting |
| 03/23/2004 | US6711205 Tone detector for use in a modem |
| 03/23/2004 | US6711144 Multi-user communication of voice and data |
| 03/23/2004 | US6711142 Communication apparatus, communication system, and method of the same |
| 03/23/2004 | US6711140 Method and apparatus for fast acquisition and synchronization of transmission frames |
| 03/23/2004 | US6711122 Frequency offset differential pulse position modulation |
| 03/23/2004 | US6711120 Orthogonal frequency division multiplexing based spread spectrum multiple access |
| 03/18/2004 | WO2004023776A2 Communication arrangement and transmission unit for information transfer by means of at least one transmission line and a circuit arrangement for connection to the transmission unit |
| 03/18/2004 | WO2004023752A1 Method and transmission device for the transmission of data in a multi-carrier system |
| 03/18/2004 | US20040052370 Multichannel quadrature modulation |
| 03/18/2004 | US20040052361 System and method for subliminal time domain duplexing |
| 03/18/2004 | US20040052311 Controlled handling of far end at equipment failure in an msp‘unidirectional configuration |
| 03/18/2004 | US20040052308 Activation of multiple xDSL modems with implicit channel probe |
| 03/17/2004 | EP1398898A1 Activation of multiple xDSL modems with implicit channel probe |
| 03/17/2004 | EP1398885A1 Communication optimisation method for a multi-user ofdm digital transmission system using the electrical network |
| 03/17/2004 | EP1398882A2 Multi-carrier reception for ultra-wideband (UWB) systems |
| 03/17/2004 | EP1398845A2 Spectrally efficient high capacity wireless communication systems |
| 03/17/2004 | EP1397882A1 Cooperative code-enhanced multi-user communications system |
| 03/17/2004 | CN1483202A Device and process for time stamping, receiver, system for delayed broadcasting and string of corresponding packets |
| 03/17/2004 | CN1142643C Method for assigning upstream timeslot to network termial, network terminal and central station |
| 03/16/2004 | US6707822 Multi-session asymmetric digital subscriber line buffering and scheduling apparatus and method |
| 03/16/2004 | US6707806 Wireless transmitter with power control based on data type |