| Patents for H04J 11 - Orthogonal multiplex systems (25,498) |
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| 06/07/2006 | EP1133859B1 Multistandard dmt dsl transmission system |
| 06/07/2006 | CN1784848A Systems and methods for using code space in spread-spectrum communications network |
| 06/07/2006 | CN1784847A Method for the spectral configuration of signals modulated by means of orthogonal frequency division multiplexing (OFDM) for an electrical network |
| 06/07/2006 | CN1258895C Information notifying method, mobile communication system, base station and mobile station |
| 06/07/2006 | CN1258894C Resource scheduling method utilized in operations sensitive to downward error in orthogonal frequency division multiplex |
| 06/07/2006 | CN1258893C Orthogonal frequency division multiplex receiving system and its method |
| 06/07/2006 | CN1258892C Fast Fourier transformation window synchronization with decreased complexity for orthogonal frequency division multiplexing system |
| 06/06/2006 | US7058152 Method and apparatus for timing recovery in ADSL transceivers under a TCM-ISDN crosstalk environment |
| 06/06/2006 | US7058151 Apparatus and method for achieving symbol timing and frequency synchronization to orthogonal frequency division multiplexing signal |
| 06/06/2006 | US7058137 Phase shifters for peak-to-average power ratio reduction in multi-carrier communication systems |
| 06/06/2006 | US7058115 Equalization method and device of the GMMSE type |
| 06/06/2006 | US7058006 OFDM communication apparatus |
| 06/06/2006 | US7058005 Method and device for transmitting hierarchical data |
| 06/06/2006 | US7058004 Communication system using orthogonal wavelet division multiplexing (OWDM) and OWDM-spread spectrum (OWSS) signaling |
| 06/06/2006 | US7058003 Hand-off processing apparatus and method for telecommunication system |
| 06/06/2006 | US7058002 OFDM packet communication receiver |
| 06/06/2006 | CA2265259C Digital broadcast receiver |
| 06/01/2006 | US20060116078 Radio communication apparatus and radio transmission method |
| 06/01/2006 | US20060114981 Joint channel and noise variance estimation in a wideband ofdm system |
| 06/01/2006 | US20060114935 Information transmission method, mobile communications system, base station and mobile station in which data size of identification data is reduced |
| 06/01/2006 | US20060114816 Multiple antenna multicarrier communication system and method with reduced mobile-station processing |
| 06/01/2006 | US20060114815 Pilot multiplexing method and OFDM transceiver apparatus in OFDM system |
| 06/01/2006 | US20060114814 Orthogonal frequency division demodulator, method and computer program product |
| 06/01/2006 | US20060114813 Multiple-input multiple-output transmission system |
| 06/01/2006 | US20060114812 Method and apparatus for embodying and synchronizing downlink signal in mobile communication system and method for searching cell using the same |
| 05/31/2006 | EP1662684A1 Transmitter apparatus, receiver apparatus, transmitting method, receiving method, and program |
| 05/31/2006 | EP1662676A1 Mobile receiver apparatus |
| 05/31/2006 | EP1661423A1 A method and apparatus for supporting p2p communication in tdd cdma communication systems |
| 05/31/2006 | EP1661274A2 Synchronization in a broadcast ofdm system using time division multiplexed pilots |
| 05/31/2006 | EP1368926B1 Multiplexing method in a multi carrier transmit diversity system |
| 05/31/2006 | EP0829149B1 Using orthogonal waveforms to enable multiple transmitters to share a single cdm channel |
| 05/31/2006 | CN1781273A Method, emitter and receiver for transmitting data in a multi-access cdma-system by means of fully complementary code matrixes for two-dimensional data spreading in a frequency and time direction |
| 05/31/2006 | CN1258276C Channel equalizer of single carrier wave receiver and its equalizing method |
| 05/30/2006 | US7054375 Method and apparatus for error reduction in an orthogonal modulation system |
| 05/30/2006 | US7054354 Multicarrier transmission system with reduced complexity leakage matrix multiplication |
| 05/30/2006 | US7054294 Orthogonal variable spreading code (OVSF) allocation telecommunications network |
| 05/26/2006 | WO2006055007A1 Ultra-wideband communication protocol |
| 05/26/2006 | WO2006054848A2 Apparatus and method for generating ranging pseudo noise code |
| 05/26/2006 | WO2006054826A2 Transmitting apparatus in orthogonal frequency division multiplexing access system capable of controlling gain for variation of sub-channel allocation and method for transmitting data thereof |
| 05/26/2006 | WO2006054697A1 Communication apparatus, communication system, and communication method |
| 05/26/2006 | WO2006053427A1 System and method for ofdm sfn null reduction |
| 05/26/2006 | CA2836722A1 Method and apparatus for combining space-frequency block coding, spatial multiplexing and beamforming in a mimo-ofdm system |
| 05/25/2006 | US20060109926 Method and apparatus for transmitting data in a time division duplexed (TDD) communication system |
| 05/25/2006 | US20060109925 Method and apparatus for error reduction in an orthogonal modulation system |
| 05/25/2006 | US20060109865 Method for allocating resources in a multicarrier system and transmission apparatus using the same |
| 05/25/2006 | US20060109822 Information transmission method, mobile communications system, base station and mobile station |
| 05/25/2006 | US20060109781 System and method for frequency diversity |
| 05/25/2006 | US20060109780 OFDM transmission method, which is intended both for sporadic and for continuous data communication, for a WLAN |
| 05/24/2006 | EP1659750A2 Detection of carrier-frequency offset in a multicarrier receiver |
| 05/24/2006 | EP1659722A1 Radio communication apparatus and peak suppressing method |
| 05/24/2006 | EP1659721A1 Transmission device, transmission method, and storage medium |
| 05/24/2006 | EP1428341A4 Ovsf code system and methods |
| 05/24/2006 | EP1410526B1 Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel transmission |
| 05/24/2006 | DE10208410B4 Vorrichtung und Verfahren für das Kodieren/Dekodieren von TFCI-Bits in einem asynchronen CDMA Kommunikationssystem Apparatus and method for encoding / decoding of TFCI bits in an asynchronous CDMA communication system |
| 05/24/2006 | CN1778060A Radio communication system performing multi-carrier transmission, reception device, reception method, transmission device, transmission method, delay time calculation device, and delay time calculatio |
| 05/24/2006 | CN1777165A OFDM signal receiver and receiving method |
| 05/24/2006 | CN1257654C Communication channel foe fast acquisition of highly variable data transmission rate |
| 05/24/2006 | CN1257625C Multiple-carrier transmission device and multiple-carrier transmission method |
| 05/24/2006 | CN1257619C Method of proceeding OFDM rapid synchronization using Barke code and training sequence |
| 05/23/2006 | US7050489 VDSL transmission systems |
| 05/23/2006 | US7050413 Information transmission method, mobile communications system, base station and mobile station in which data size of identification data is reduced |
| 05/23/2006 | US7050406 Apparatus, and associated method, for generating assignment information used pursuant to channel allocation in a radio communication system |
| 05/23/2006 | US7050389 DC-offset eliminating method and receiving circuit |
| 05/18/2006 | WO2006051883A1 Transmitting method, receiving method, and radio apparatus using them |
| 05/18/2006 | WO2006051882A1 Transmitting method, receiving method, and radio apparatus using them |
| 05/18/2006 | WO2006051776A1 Amplifying circuit, radio communication circuit, radio base station device and radio terminal device |
| 05/18/2006 | US20060104381 Beam-steering and beam-forming for wideband MIMO/MISO systems |
| 05/18/2006 | US20060104376 OFDM signal receiver and receiving method |
| 05/18/2006 | US20060104253 Method and apparatus for cell identification in wireless data networks |
| 05/18/2006 | US20060104198 Ranging system, transmitting terminal, receiving terminal, ranging method, and computer program |
| 05/18/2006 | US20060104197 Method and system for economical beam forming in a radio communication system |
| 05/18/2006 | US20060104196 Adaptive time diversity and spatial diversity for OFDM |
| 05/18/2006 | US20060104195 OFDM signal transmission method, and OFDM signal transmitter/receiver |
| 05/18/2006 | DE10203784B4 Erzeugung von Pilotsignaturen zur Kanalschätzung in einem zellularen Funk-Kommunikationssystem Generating pilot signatures for channel estimation in a cellular radio communications system |
| 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 |
| 05/17/2006 | EP1656744A1 Method and device for encrypting a digital data stream in a transmission system |
| 05/17/2006 | EP1157514B1 Kalman equalisation in multicarrier receivers |
| 05/17/2006 | EP0776557B1 Multi-band, multi-mode spread-spectrum communication system |
| 05/17/2006 | CN1774870A Frequency hop sequences for multi-band communication systems |
| 05/17/2006 | CN1773977A MIMO-OFDM carrier frequency Synchronizing method based on pilot frequency design |
| 05/17/2006 | CN1773976A Adaptive pilot frequency inserting method in OFDM system |
| 05/17/2006 | CN1773897A Resource distributing method and apparatus of dynamic time-frequency and code sequence |
| 05/17/2006 | CN1773896A Information channel interleaving device and method adapted to adaptive modulating system |
| 05/17/2006 | CN1256819C System and orthogonal coding using orthogonal and near-orthogonal codes in a long-distance telecommunications environment |
| 05/17/2006 | CN1256818C Orthogonal frequency division multiplex retransmitting/receiving apparatus and transmitting and receiving method |
| 05/17/2006 | CN1256815C Apparatus and method for transmission diversity using more than two antennas |
| 05/16/2006 | US7046960 Relay apparatus |
| 05/16/2006 | US7046716 Dual-mode ultra wideband and wireless local area network communications |
| 05/16/2006 | US7046617 Method and apparatus for an enhanced OFDM system |
| 05/16/2006 | CA2391841C Apparatus and method for transmitting tfci bits for a hard split mode in a cdma mobile communication system |
| 05/11/2006 | WO2006049282A1 Radio transmitter and pilot signal inserting method |
| 05/11/2006 | WO2006049203A1 Radio communication method, radio communication system and radio communication equipment |
| 05/11/2006 | WO2006049136A1 Ofdm signal transmission device and ofdm signal peak power suppression method |
| 05/11/2006 | WO2006049135A1 Communication device and scheduling method |
| 05/11/2006 | WO2006049123A1 Ofdm communication system |
| 05/11/2006 | WO2006049009A1 Line quality report method, base station device, and communication terminal |
| 05/11/2006 | WO2006047851A1 Systems and methods for use with orthogonal frequency division multiplexing |
| 05/11/2006 | US20060098724 Systems and methods for multicarrier transceiver with radio frequency interference reduction |
| 05/11/2006 | US20060098602 Information transmission method, mobile communications system, base station and mobile station |
| 05/11/2006 | US20060098601 Information transmission method, mobile communication system, base station, and mobile station |