| Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368) |
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| 03/29/2006 | CN1248426C Cable interface for data and power supply |
| 03/29/2006 | CN1248420C Method for differentiating mobile transmitter in multichannel access linear FM communication system |
| 03/28/2006 | US7020215 Method and apparatus for reducing transmitter peak power requirements using dual matrices |
| 03/28/2006 | US7020187 Integrated modem and line-isolation circuitry with HDLC framing and associated method |
| 03/28/2006 | US7020186 Multi-mode bi-directional communications device including a diplexer having switchable low pass filters |
| 03/28/2006 | US7020165 Apparatus and method for trellis encoding data for transmission in digital data transmission systems |
| 03/28/2006 | US7020111 System for using rapid acquisition spreading codes for spread-spectrum communications |
| 03/28/2006 | US7020110 Resource allocation for MIMO-OFDM communication systems |
| 03/28/2006 | US7020101 Method of implementing a repeater, and a transceiver unit |
| 03/28/2006 | US7020091 Apparatus, and associated method, for estimating channel conditions of a communication channel of a communication system |
| 03/28/2006 | US7020071 Methods and apparatus for wireless communication using orthogonal frequency division multiplexing |
| 03/28/2006 | US7020069 Medium access control protocol for OFDM wireless networks |
| 03/28/2006 | US7019710 Antenna system |
| 03/28/2006 | CA2376138C Apparatus, and associated method, for communicating packet data in a radio communication system |
| 03/23/2006 | WO2005060702A3 Rf backscatter transmission with zero dc power consumption |
| 03/23/2006 | WO2005060699A3 Error free method for wireless display tag (wdt) initialization |
| 03/23/2006 | WO2005017653A3 Method and system configuring gateways to facilitate a modem connection over a packet network |
| 03/23/2006 | WO2005008930A3 Methods for generating and transmitting frequency hopped signals |
| 03/23/2006 | US20060063546 Method of increasing the data transmission rate in a mobile radio system |
| 03/23/2006 | US20060062289 System and method for tone ordering in discrete multi-tone (DMT) modems |
| 03/23/2006 | US20060062288 Short loop ADSL power spectral density management |
| 03/23/2006 | US20060062281 Adaptive weight update method and system for a discrete multitone spread spectrum communications system |
| 03/23/2006 | DE10120197B4 Verfahren und Vorrichtung zum Verbinden von Breitband-Sprach- und Datensignalen mit Telefonsystemen A method and apparatus for connecting broadband voice and data signals with telephone systems |
| 03/22/2006 | EP1638242A2 OFDM-CDMA transmission apparatus and corresponding method |
| 03/22/2006 | EP1638229A1 Radio communication system and radio communication method |
| 03/22/2006 | EP1636928A2 Multi-band-ofdm communications systems |
| 03/22/2006 | EP1285508B1 Method for determining the gains of different carriers, radio transmission unit and module for such unit |
| 03/22/2006 | CN1751484A Channel calibration for a time division duplexed communication system |
| 03/22/2006 | CN1750513A Method for realizing high speed downward block service in multiple frequency spot TD-SCDMA system |
| 03/22/2006 | CN1750452A Method and device for providing multiple different net section IP address by one circuit |
| 03/21/2006 | US7017102 Forward Error Correction (FEC) for packetized data networks |
| 03/21/2006 | US7016658 Apparatus and method for transmitting/receiving data according to channel condition in a CDMA mobile communication system with antenna array |
| 03/21/2006 | US7016427 Concatenated convolutional encoder and decoder of mobile communication system |
| 03/21/2006 | US7016425 Quasi-differential modulation/demodulation method for multi-amplitude digital modulated signals and OFDM system |
| 03/21/2006 | US7016424 Method and circuit layout for the transmission of messages by means of approximating hermitian functions |
| 03/21/2006 | US7016316 Synchronous TDD system |
| 03/21/2006 | CA2285198C Parallel transmission method |
| 03/16/2006 | WO2006029313A1 Method and apparatus for improved efficiency in an extended multiple antenna communication system |
| 03/16/2006 | WO2006011953A3 Method and apparatus for accessing a wireless multi-carrier communication system |
| 03/16/2006 | WO2005031970A3 Method, device and system for output impedance calibration that invariably maximizes hybrid performance |
| 03/16/2006 | US20060058049 Network communication system |
| 03/16/2006 | US20060056637 Method and apparatus for encrypting transmissions in a communication system |
| 03/16/2006 | US20060056522 Multiline transmission in communication systems |
| 03/16/2006 | US20060056498 Reconfigurable transceiver architecture for frequency offset generation |
| 03/16/2006 | US20060056321 Recovery of duplex data system after power failure |
| 03/16/2006 | US20060056320 System and process using simplex and duplex communication protocols |
| 03/16/2006 | US20060055555 Communication apparatus |
| 03/16/2006 | DE102004038212A1 FlexRay-Kommunikationsbaustein FlexRay communication module |
| 03/15/2006 | EP1635518A1 Radio packet communication method |
| 03/15/2006 | EP1635480A2 System and method for generating signal waveforms in a CDMA cellular telephone system |
| 03/15/2006 | EP1635479A2 System and method for generating signal waveforms in a CDMA cellular telephone system |
| 03/15/2006 | EP1634436A1 A method and apparatus for full duplex signaling across a pulse transformer |
| 03/15/2006 | EP1634396A2 A system and method for generating a spectral efficient root raised cosine (rrc) pulse for increasing spectral efficiency |
| 03/15/2006 | EP1634395A2 A system and method for generating a modified iota pulse for reducing adjacent channel interference (aci) in an isotropic orthogonal transfer algorithm (iota) orthogonal frequency division multiplexing (ofdm) system |
| 03/15/2006 | EP1273105B1 Method and system employing wireless in-band signaling for downlink transmission of commands |
| 03/15/2006 | CN1747474A Data parallel dispatch system and method for supporting high-speed down group access with multiple carrier |
| 03/15/2006 | CN1747374A Series transceiver and its control |
| 03/15/2006 | CN1747373A Channel time distribution and usage for shared router in wireless domain network |
| 03/15/2006 | CN1747372A 通信系统 Communications systems |
| 03/14/2006 | US7013421 Trellis interleaver and feedback precoder |
| 03/14/2006 | US7012970 Method and apparatus for reducing transmitter peak power requirements |
| 03/14/2006 | US7012954 Activation of multiple xDSL modems with implicit channel probe |
| 03/14/2006 | US7012953 Method and apparatus for transmitting high speed data by spectral decomposition of the signaling space |
| 03/14/2006 | US7012949 OFDM guard band communication apparatus and method |
| 03/14/2006 | CA2216573C Digital tuner having ieee 1394 serial bus interface for providing a plurality of selected programs as a functional unit |
| 03/09/2006 | WO2005122425A3 Multiplexing of w-cdma and ofdm signals in a wireless communication system |
| 03/09/2006 | WO2004095165A3 Carrier management for a network |
| 03/09/2006 | US20060053462 System and method to expand catv transmission spectrum using high frequency spectrum overlays |
| 03/09/2006 | US20060052365 Protease inhibitors |
| 03/09/2006 | US20060052054 Noncontact short distance communication system for sliding door |
| 03/09/2006 | US20060050803 Transmission system |
| 03/09/2006 | US20060049693 Apparatus and method for transmitting digital data over various communication media |
| 03/08/2006 | EP1632051A2 Dynamic synchronization of data capture on an optical or other high speed communications link |
| 03/08/2006 | EP1238502B1 Receiving device for angle-modulated signals using a digital channel selection |
| 03/08/2006 | CN1745535A Data communication using constant total current |
| 03/08/2006 | CN1745528A Methods for implementing a dynamic frequency selection (dfs) and a temporary channel selection |
| 03/08/2006 | CN1744486A Communication control device, control method, node and communication |
| 03/08/2006 | CN1244997C Data receiver of digital broadcast |
| 03/07/2006 | US7010052 Apparatus and method of CTCM encoding and decoding for a digital communication system |
| 03/07/2006 | US7010051 Coding apparatus, coding method and recording medium having coded program recorded therein, and decoding apparatus, decoding method and recording medium having decoded program recorded therein |
| 03/07/2006 | US7010050 Signaling over noisy channels |
| 03/07/2006 | US7010027 Multistandard discrete multi-tone (DMT) digital subscriber line (DSL) system |
| 03/07/2006 | US7010026 Enhanced line card and packetizing CPE for lifeline packet voice telephone |
| 03/07/2006 | US7010025 Circuit and method for an improved front end in duplex signal communication systems |
| 03/07/2006 | US7010000 Method and apparatus of determining properties of a signal transmission channel |
| 03/07/2006 | CA2268360C Destination dependent coding for discrete multi-tone modulation |
| 03/02/2006 | WO2006023610A1 Optimization of a full duplex wideband communications system |
| 03/02/2006 | WO2005117384A3 Multicarrier communication apparatus, system and method with reduced radiation power |
| 03/02/2006 | WO2004102816A3 Fast frequency hopping with a code division multiplexed pilot in an ofdma system |
| 03/02/2006 | US20060046734 Method for radio system resource managment |
| 03/02/2006 | US20060045197 LDPC (Low Density Parity Check) coded 128 DSQ (Double Square QAM) constellation modulation and associated labeling |
| 03/02/2006 | US20060045196 Reduced state sequence estimator using multi-dimensional set partitioning |
| 03/02/2006 | US20060045174 Method and apparatus for synchronizing a transmitter clock of an analog modem to a remote clock |
| 03/02/2006 | US20060045000 Time-frequency interleaved mc-cdma for quasi-synchronous systems |
| 03/01/2006 | EP1630991A1 Multi-carrier communication device and feedback information communication method |
| 03/01/2006 | EP1000469B1 Cable interface for data and power supply |
| 03/01/2006 | CN1742470A Transmission line conductor arrangement |
| 03/01/2006 | CN1742452A OFDM signal collision position detection device and OFDM reception device |
| 03/01/2006 | CN1742447A Asymetric optical network traffic flow control |
| 03/01/2006 | CN1742439A Receiver having a signal reconstructing section for noise reduction, system and method thereof |