| Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368) |
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| 05/24/2006 | CN1257633C Modulation technology for transmission of multi data-rate signals by using band-limited channel |
| 05/24/2006 | CN1257625C Multiple-carrier transmission device and multiple-carrier transmission method |
| 05/23/2006 | US7051258 Retransmission procedure and apparatus for handshaking protocol |
| 05/23/2006 | US7051194 Self-synchronous transfer control circuit and data driven information processing device using the same |
| 05/23/2006 | US7050552 System and method to mitigate pots ringing interference in DSL |
| 05/23/2006 | US7050513 Block based channel tracking using weighted recursive least squares |
| 05/23/2006 | US7050419 Head end receiver for digital data delivery systems using mixed mode SCDMA and TDMA multiplexing |
| 05/18/2006 | WO2006052463A2 Ultra-wideband communication apparatus and methods |
| 05/18/2006 | WO2006052448A2 Wireless communication method and apparatus for adaptively biasing channel quality indicators to maintain a desired block error rate |
| 05/18/2006 | WO2006052216A1 A system for distributing radio signal |
| 05/18/2006 | US20060104436 Method of transmitting DSL data over 2 POTS loops |
| 05/18/2006 | US20060104378 Method and system for computing log-likelihood ratios for coded quadrature amplitude modulated signals |
| 05/18/2006 | US20060104377 Multiple output multicarrier transmitter and methods for spatial interleaving a plurality of spatial streams |
| 05/18/2006 | US20060104339 Systems and methods for adaptive VDSL with variable sampling frequency and time-domain equalizer |
| 05/18/2006 | US20060104338 Communication apparatus |
| 05/18/2006 | DE10216001B4 System und Verfahren zur Übertragung digitaler Information mit variierenden Abtastraten über ein synchrones Netz System and method for transmission of digital information with varying sample rates over a synchronous network |
| 05/18/2006 | DE102004054070A1 Method for reducing crest factor of signal, involving generating correction signal as combination of several partial correction signals, each with preset frequency |
| 05/18/2006 | CA2585521A1 Wireless communication method and apparatus for adaptively biasing channel quality indicators to maintain a desired block error rate |
| 05/17/2006 | EP1656745A1 System and method for data communication over power lines |
| 05/17/2006 | EP1522151A4 System and method for a direct conversion multi-carrier processor |
| 05/17/2006 | EP1435750B1 Method and transceiver apparatus for transmitting paging information in orthogonal frequency-division multiplexing systems |
| 05/17/2006 | EP1060603B1 System and method for spectrally efficient transmission of digital data over optical fiber |
| 05/17/2006 | EP0895405B1 Method for controlling modem |
| 05/17/2006 | CN1774898A 无线分组通信方法 Wireless packet communication method |
| 05/17/2006 | CN1773995A System and method for auto-negotiation in a data communication device |
| 05/17/2006 | CN1773964A Access multiplexer system for performing a stateless auto-configuration process |
| 05/17/2006 | CN1773478A Human interface device and wireless communication method thereof |
| 05/16/2006 | US7047006 Method and apparatus for transmission and reception of narrowband signals within a wideband communication system |
| 05/16/2006 | US7046971 Distortion-correcting circuit, integrated circuit, and radio communication device |
| 05/16/2006 | US7046798 System and method for subliminal time domain duplexing |
| 05/16/2006 | US7046751 Dynamic allocation of NEXT cancellation filters in a modem pool environment |
| 05/16/2006 | US7046721 System and method to enhance the capacity of a communication link |
| 05/16/2006 | US7046697 Fast ethernet multiport repeater |
| 05/16/2006 | US7046655 Wireless communication method and system for minimizing interference by determining mobile station zone locations and potential conflicts between cell zones |
| 05/16/2006 | CA2356091C Digital key telephone set and digital key telephone system |
| 05/11/2006 | US20060099926 Method and device for transmission with reduced crosstalk |
| 05/11/2006 | US20060098723 Frequency agile transceiver for use in a multi-band handheld communications device |
| 05/11/2006 | US20060098683 System and method for auto-negotiation in a data communication device |
| 05/11/2006 | US20060098570 OFDMA system and method |
| 05/10/2006 | EP1655918A2 A low-rate long-range mode for OFDM wireless LAN |
| 05/10/2006 | EP1655873A2 Method of identifying an improved configuration for a communication system using coding gain and an apparatus therefor |
| 05/10/2006 | EP1654825A1 Method and device for bi-directional single-wire data transmission |
| 05/10/2006 | EP0995283B1 A method and apparatus for segmentation, reassembly and inverse multiplexing of packets and atm cells over satellite/wireless networks |
| 05/10/2006 | CN1770796A Method an apparatus for compressing and transmitting high speed data |
| 05/10/2006 | CN1770672A Space-time block code MT-CDMA system uplink transmitting and receiving method |
| 05/09/2006 | US7042954 Apparatus and method for calculating soft decision value input to channel decoder in a data communication system |
| 05/09/2006 | US7042934 Crosstalk mitigation in a modem pool environment |
| 05/09/2006 | US7042902 Techniques for communicating information using prime-frequency waveform mapping |
| 05/09/2006 | US7042900 Housing for connection to both broadband and narrowband networks as a shelf in a telecommunications rack |
| 05/09/2006 | US7042895 Method and apparatus for interfacing multiple communication devices to a time division multiplexing bus |
| 05/09/2006 | US7042857 Uplink pilot and signaling transmission in wireless communication systems |
| 05/09/2006 | US7042254 Differential signal receiving device and differential signal transmission system |
| 05/09/2006 | CA2420151C Hitless switching system and transmission apparatus |
| 05/09/2006 | CA2233269C Predistortion circuit for an rf amplifier |
| 05/09/2006 | CA2233245C An exciter circuit for digital television transmitters |
| 05/04/2006 | US20060093067 Multiplexing of real time services and non-real time services for OFDM systems |
| 05/04/2006 | US20060093024 Wireless communication method and apparatus for adaptively biasing channel quality indicators to maintain a desired block error rate |
| 05/04/2006 | US20060093023 Multicarrier transceiver |
| 05/04/2006 | US20060092885 Transmission protection for communications networks having stations operating with different modulation formats |
| 05/03/2006 | EP1653646A1 Radio communication apparatus and subcarrier assignment method |
| 05/03/2006 | EP1652319A2 Method and apparatus for transmission and reception within an ofdm communication system |
| 05/03/2006 | EP1197041B1 Flexible upstream phy burst profile parameters to improve performance of short bursts in impulse noise |
| 05/03/2006 | CN1254936C Multicarrier CDMA communication device |
| 05/03/2006 | CN1254932C Wireless communication transmitter and receiver |
| 05/02/2006 | US7039729 Data transfer apparatus |
| 05/02/2006 | US7039378 Method and apparatus for estimating and controlling initial time slot gain in a wireless communication system |
| 05/02/2006 | US7039125 Equalized SNR power back-off |
| 05/02/2006 | US7039122 Method and apparatus for generating a composite signal |
| 05/02/2006 | US7039103 Asymmetric digital subscriber line methods suitable for long subscriber loops |
| 05/02/2006 | US7039065 Telecommunications rack including shelves with nonredundant backplanes used redundantly |
| 05/02/2006 | CA2398865C Activation of multiple xdsl modems with implicit channel probe |
| 05/02/2006 | CA2229641C Time division duplex repeater for use in a cdma system |
| 04/27/2006 | WO2006044726A2 System packet interface packet exchange for queue concatenation and logical identification |
| 04/27/2006 | WO2006044489A1 Methods and apparatus for adjusting band width allocation in a wireless communications system |
| 04/27/2006 | US20060088134 System and method for generating signal waveforms in a CDMA cellular telephone system |
| 04/27/2006 | US20060088118 Method of computing path metrics in a high-speed viterbi detector and related apparatus thereof |
| 04/27/2006 | US20060088117 Correction-calculation algorithm for estimation of the signal to noise ratio in high bit rate DMT modulation |
| 04/27/2006 | US20060088007 Multiplexing of real time services and non-real time services for OFDM systems |
| 04/27/2006 | US20060087990 Rendezvousing resource requests with corresponding resources |
| 04/27/2006 | US20060087989 Network device architecture for consolidating input/output and reducing latency |
| 04/27/2006 | CA2582396A1 Methods and apparatus for adjusting band width allocation in a wireless communications system |
| 04/26/2006 | EP1650922A1 Radio packet communication method |
| 04/26/2006 | EP1650891A1 Pilot multiplexing method and transmission/reception device in ofdm system |
| 04/26/2006 | EP1649621A2 Method and system for managing radio resources in a time-slotted communication system |
| 04/26/2006 | EP1649620A2 Methods for generating and transmitting frequency hopped signals |
| 04/26/2006 | EP0966797B8 Highly bandwidth-efficient communications |
| 04/26/2006 | EP0927469B1 High speed communications system for analog subscriber connections |
| 04/26/2006 | CN2775943Y C net high suppressing duplexer |
| 04/26/2006 | CN1764102A Apparatus for transmitting frame and method for controlling transmission of frame for strict synchronization |
| 04/26/2006 | CN1764095A Structure of downlink channel in multi carrier/ds-cdma mobile comunication system |
| 04/26/2006 | CN1254120C Method for optimizing performance of transmitter of mobile radio system |
| 04/25/2006 | US7035348 Receiver apparatus |
| 04/25/2006 | US7035343 Closed loop transmit diversity antenna verification using trellis decoding |
| 04/25/2006 | US7035342 Parallel concatenated code with soft-in soft-out interactive turbo decoder |
| 04/25/2006 | US7035341 Quadrature gain and phase imbalance correction in a receiver |
| 04/25/2006 | US7035339 Carrier recovery apparatus for digital QAM receivers |
| 04/25/2006 | US7035338 Method and apparatus for encoding/framing for modulated signals over impulsive channels |
| 04/25/2006 | US7035322 Wireless digital data transmission from a passive transceiver |
| 04/25/2006 | US7035241 Method for establishing a priority call in a fixed wireless access communication system |
| 04/25/2006 | US7035201 Programmable transceiver structure of multi-rate OFDM-CDMA for wireless multimedia communications |