| Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368) |
|---|
| 03/27/2007 | US7197069 Multi-pair gigabit ethernet transceiver having adaptive disabling of circuit elements |
| 03/27/2007 | US7197007 Method for generating 2D OVSF codes in multicarrier DS-CDMA systems |
| 03/27/2007 | US7196595 Multilayer diplexer |
| 03/22/2007 | WO2007032079A1 Hybrid circuit using resistor |
| 03/22/2007 | US20070066362 Frame structure, system and method for OFDM communications |
| 03/22/2007 | US20070064783 Transmission/reception apparatus and transmission/reception method for enabling coexistence of systems |
| 03/22/2007 | US20070064782 FSK data communications using voice modem |
| 03/22/2007 | US20070064781 Timing adjustment for data transmitting/receiving circuit |
| 03/22/2007 | US20070064780 Channel quantization for multiuser diversity |
| 03/22/2007 | US20070064779 Precise dynamic hysteresis |
| 03/22/2007 | US20070064659 Multi-carrier communication with time division multiplexing and carrier-selective loading |
| 03/22/2007 | US20070064588 Ofdm signal transmission method, transmission apparatus, and reception apparatus |
| 03/22/2007 | US20070064587 Frequency offset differential pulse position modulation |
| 03/22/2007 | US20070064586 Method and system for performing cell selection for OFDM communications |
| 03/21/2007 | EP1763932A1 Multiplexing scheme in a communication system |
| 03/21/2007 | EP1062761B1 ACTIVATION OF MULTIPLE xDSL MODEMS WITH HALF DUPLEX AND FULL DUPLEX PROCEDURES |
| 03/21/2007 | EP0806091B1 Transmission system for a non linear transmission medium |
| 03/21/2007 | CN1934796A Mode shifting communications system and method |
| 03/21/2007 | CN1933615A Power-efficient signaling for asymmetric multi-carrier communications |
| 03/21/2007 | CN1933522A DSL signal transmitting system and method |
| 03/21/2007 | CN1933491A Interface switching device |
| 03/21/2007 | CN1933390A Method for generating a frame in an orthogonal frequency division multiple access communication system |
| 03/21/2007 | CN1933366A Communication method and system using time division duplex scheme and frequency division duplex scheme |
| 03/21/2007 | CN1306745C Guiding plan based on time frequency synchronous training sequence |
| 03/21/2007 | CN1306740C Radio transmission apparatus, radio transmission method |
| 03/20/2007 | US7194029 Multi-pair gigabit ethernet transceiver having adaptive disabling or circuit elements |
| 03/20/2007 | US7194028 Multi-Pair Gigabit Ethernet Transceiver having decision feedback equalizer |
| 03/20/2007 | US7194007 High speed modem |
| 03/15/2007 | WO2007030308A2 Method and apparatus for de-mapping a symbol modulated by a high order quadrature amplitude modulation |
| 03/15/2007 | US20070058706 Apparatus and method for detecting asynchronous transmission in a wireless communication system |
| 03/15/2007 | US20070058705 System and method to transmit a data stream |
| 03/15/2007 | US20070058704 Dsl modem and transformer |
| 03/15/2007 | US20070058703 Current mode phase shifter, mixer and amplifier |
| 03/15/2007 | US20070058702 Method and device for estimating iq imbalance |
| 03/14/2007 | EP1763191A2 Method for allocating sub-channel in a mobile communication system using orthogonal frequency division multiple access scheme |
| 03/14/2007 | EP1763147A1 Hopping sequences for interleaved OFDMA and IFDMA |
| 03/14/2007 | EP1762020A1 Distributed resource reservation in a wireless adhoc network |
| 03/14/2007 | EP1762019A2 Method and apparatus for accessing a wireless communication system |
| 03/14/2007 | EP1762018A2 Method and apparatus for accessing a wireless multi-carrier communication system |
| 03/14/2007 | EP1762010A2 Multi-carrier communication using adaptive tone-pruning |
| 03/14/2007 | CN2879544Y System of frequency distribution user inserted in local network |
| 03/14/2007 | CN1930899A Frequency channel assigning system, base station, control station, inter-system common control apparatus, frequency channel assigning method and control method |
| 03/14/2007 | CN1930844A Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access scheme |
| 03/14/2007 | CN1930842A Conveying additional signaling information in an OFDM-based wireless local area network |
| 03/14/2007 | CN1930840A Method and apparatus for allocating subcarriers in a broadband wireless communication system using multiple carriers |
| 03/14/2007 | CN1930816A Method for operation of HARQ in a broadband wireless access communication system |
| 03/14/2007 | CN1930812A Apparatus and method for assigning a ranging channel and transmitting and receiving a ranging signal in an OFDM system |
| 03/14/2007 | CN1930802A 通信终端装置以及通信中继方法 The communication terminal apparatus and communication relay method |
| 03/14/2007 | CN1930801A Method and apparatus for transmitting/receiver channel quality information in a communication system using an orthogonal frequency division multiplexing |
| 03/14/2007 | CN1930800A System and method for managing safety channel in an orthogonal frequency division multiple access communication system |
| 03/14/2007 | CN1929361A Transmission apparatus |
| 03/14/2007 | CN1929360A Alternating frequency time-sharing duplex communication method |
| 03/14/2007 | CN1929359A Method for allocating sub-channel in a mobile communication system using orthogonal frequency division multiple access scheme |
| 03/14/2007 | CN1305248C DSL system for transferring mixed DSL signals through user access wire |
| 03/13/2007 | US7190897 Optical channel operating parameters monitoring |
| 03/13/2007 | US7190737 Multi-mode block-coded modulation/demodulation method |
| 03/13/2007 | US7190733 Memoryless spectrum correction algorithm for non-ideal I/Q demodulators |
| 03/13/2007 | US7190729 Ultra-wideband high data-rate communications |
| 03/13/2007 | US7190718 Method and apparatus for determining a receiver sampling phase for use in diagnosing a channel |
| 03/13/2007 | US7190717 System and method for tone ordering in discrete multi-tone (DMT) modems |
| 03/13/2007 | US7190714 Peripheral device receiver detection in a high noise environment |
| 03/13/2007 | US7190194 Active hybrid transformer circuit having a replica driver |
| 03/08/2007 | WO2007027977A2 Systems and methods for resolving signal-to-noise ratio margin difference in dual latency discrete multi-tone based xdsl systems under colored noise conditions |
| 03/08/2007 | WO2007027956A2 Multi-band line interface circuit with line side cancellation |
| 03/08/2007 | WO2006081082A3 Combination of high-side and low-side current sensing in system for providing power over communication link |
| 03/08/2007 | US20070053457 Signal component demultiplexing apparatus, filter apparatus, receiving apparatus, communication apparatus, and communication method |
| 03/08/2007 | US20070053409 Wideband communication method |
| 03/08/2007 | US20070053282 Scattered pilot pattern and channel estimation method for MIMO-OFDM systems |
| 03/08/2007 | US20070053280 Wireless communication system and wireless communication method |
| 03/07/2007 | EP1760981A1 Data reception method |
| 03/07/2007 | EP1759475A2 Transmitting signals via at least two channels simultaneously |
| 03/07/2007 | CN1926907A Scheduling method and base station apparatus |
| 03/07/2007 | CN1926842A Method and apparatus for transmission and reception of narrowband signals within a wideband communication system |
| 03/07/2007 | CN1926797A System and method for sending and receiving QAM signal in low signal-noise ratio |
| 03/07/2007 | CN1925385A System for transmitting and receiving data |
| 03/06/2007 | US7188302 Parallel decision-feedback decoder and method for joint equalizing and decoding of incoming data stream |
| 03/06/2007 | US7187907 Simultaneous two-way transmission of information signals in the same frequency band |
| 03/06/2007 | US7187728 Coding method and use of a receiver with a convolutional decoder |
| 03/06/2007 | US7187719 Method and system for data rate optimization in a digital communication system |
| 03/06/2007 | US7187713 Method and apparatus for intelligent modem warm start |
| 03/06/2007 | US7187711 Modem wake-up in support of cross-talk cancellation in a modem pool environment |
| 03/06/2007 | US7187709 High speed configurable transceiver architecture |
| 03/06/2007 | US7187698 Robust digital communication system |
| 03/06/2007 | CA2220107C Construction of a multicarrier signal |
| 03/01/2007 | WO2007024936A2 Segment sensitive scheduling |
| 03/01/2007 | WO2007024307A2 High availability narrowband channel for bandwidth efficient modulation applications |
| 03/01/2007 | WO2006138648A3 Multicarrier cdma system |
| 03/01/2007 | US20070047667 Lane-to-lane skew reduction in multi-channel, high-speed, transceiver circuitry |
| 03/01/2007 | US20070047664 Multi-band line interface circuit with line side cancellation |
| 03/01/2007 | US20070047633 Systems and methods for resolving signal-to-noise ratio margin difference in dual latency discrete multi-tone-based xDSL systems under colored noise conditions |
| 03/01/2007 | US20070047631 Method for determining crosstalk coupling and crosstalk determining unit for integration in digital data transmission systems |
| 03/01/2007 | US20070047473 PCM type interface |
| 02/28/2007 | EP1758328A2 Broadcast scheme for a multi-carrier wireless network |
| 02/28/2007 | EP1758260A1 Method of obtaining spectral voids in the transmission of signals over the electric network |
| 02/28/2007 | EP1757151A1 Intra-cell common reuse for a wireless communication system |
| 02/28/2007 | EP1757057A1 Multicarrier modulation system with cyclic delay diversity |
| 02/28/2007 | EP1757056A2 Multicarrier communication apparatus, system and method with reduced radiation power |
| 02/28/2007 | EP1757051A1 Apparatus and method for iteratively estimating a channel transfer function |
| 02/28/2007 | EP1606896A4 Method and apparatus for estimating and controlling initial time slot gain in a wireless communication system |
| 02/28/2007 | CN1922810A OFDMA system and method |