| Patents for H04J 11 - Orthogonal multiplex systems (25,498) |
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| 11/01/2006 | CN1855785A OFDM transmitter for blocking distortion of OFDM signal generated according to insertion of synchronous symbol |
| 11/01/2006 | CN1855781A Sending device and method of digital broadcasting system |
| 11/01/2006 | CN1283054C Low-complexity portion parallel transmission method for multi-carrier direct spread spectrum CDMA system |
| 11/01/2006 | CN1283053C Method for obtaining OFDM system coarse synchronizing using PN code synchronous channel |
| 10/31/2006 | US7130361 Telecommunication device with analog fourier transformation unit |
| 10/31/2006 | US7130356 Data transmission method and data transmission apparatus |
| 10/31/2006 | US7130353 Multiuser detection method and device |
| 10/31/2006 | US7130328 Time history display of orthogonal code power levels |
| 10/31/2006 | US7130293 Transmitter, transmitting method, receiver, and receiving method for MC-CDMA communication system |
| 10/26/2006 | WO2006112179A1 Communication terminal, base station, and receiving method |
| 10/26/2006 | WO2006112133A1 Wireless transmitter and wireless communication system |
| 10/26/2006 | WO2006091809A3 Scheduling of acknowledgement in systems supporting frame aggregation |
| 10/26/2006 | US20060242526 Transmitting apparatus, receiving apparatus, transmission method, and reception method |
| 10/26/2006 | US20060242216 Method and an electrical device for efficient generation of multi-rate pseudo random noise (pn) sequence |
| 10/26/2006 | US20060239334 Digital communication method and system |
| 10/26/2006 | US20060239182 Decoding using walsh space information |
| 10/26/2006 | US20060239181 Orthogonal Frequency Division Multiplexing System with Superframe Synchronization Using Correlation Sequence |
| 10/26/2006 | US20060239180 Method and system for introducing frequency selectivity into transmissions in an orthogonal frequency division multiplexing network |
| 10/26/2006 | US20060239179 Initial parameter estimation in OFDM systems |
| 10/26/2006 | US20060239178 Reduced complexity channel estimation in OFDM systems |
| 10/26/2006 | US20060239177 Communication unit and method of channel estimation in an ofdm communication system |
| 10/25/2006 | EP1714413A1 Channel scheduling |
| 10/25/2006 | EP1714405A1 Method for reusing ovsf codes of allocated physical channels for transmitting data via enhanced up-link in cdma |
| 10/25/2006 | EP1714404A1 Apparatus and method for allocating ovsf codes and i/q channels for reducing peak-to-average power ratio in transmitting data via enhanced up-link dedicated channels in wcdma systems |
| 10/25/2006 | EP1224763B1 Method and apparatus for communicating a call |
| 10/25/2006 | CN1853367A Radio communication apparatus and subcarrier assignment method |
| 10/25/2006 | CN1853366A Ultra-wideband communication protocol |
| 10/25/2006 | CN1282318C Method of producing head signal for synchronous OFDM transmission system receiver |
| 10/24/2006 | US7127001 Channel estimation for wireless systems with multiple transit antennas |
| 10/24/2006 | US7126995 Digital subscriber line communicating system |
| 10/24/2006 | US7126984 Near-end crosstalk noise minimization and power reduction for digital subscriber loops |
| 10/24/2006 | US7126931 Radio communication system and base station employing CDMA |
| 10/24/2006 | CA2407560C Transmit antenna diversity apparatus and method for a base station in a cdma mobile communication system |
| 10/19/2006 | WO2006109492A1 Transmitting apparatus, receiving apparatus, mobile communication system, and transmission control method |
| 10/19/2006 | WO2006109474A1 Communication terminal apparatus, base station apparatus, and resource assigning method |
| 10/19/2006 | WO2006109439A1 Transmitting apparatus and radio resource assigning method |
| 10/19/2006 | WO2006109437A1 Receiving apparatus, receiving method, transmitting apparatus and transmitting method used for uplink channel |
| 10/19/2006 | WO2006109436A1 Transmitting apparatus and transmitting method |
| 10/19/2006 | WO2005022808A3 Multiple bonded channel extensions to th ieee 802.11 standard |
| 10/19/2006 | US20060234729 Transmission method, transmission apparatus and communication system |
| 10/19/2006 | US20060233227 Systems and methods for a multi-carrier transceiver with radio frequency interference reduction |
| 10/19/2006 | US20060233097 Time tracking for a communication system |
| 10/19/2006 | US20060233096 Method and system for wireless digital multimedia transmission |
| 10/19/2006 | DE102005016716A1 Signal`s spectral auxiliary points suppressing method for use in orthogonal frequency division multiplexing system, involves selecting sequence for actual transmission of sequences and minimizing auxiliary points |
| 10/19/2006 | CA2602734A1 Transmission apparatus and transmission method |
| 10/18/2006 | EP1712053A2 A method for transmitting multiple streams in wireless broadcast networks |
| 10/18/2006 | EP1712029A2 Data transmission with spatial spreading in a mimo communication system |
| 10/18/2006 | CN1849770A Method and apparatus for acknowledging reverse link transmissions in a communications system |
| 10/18/2006 | CN1849769A Multiple antenna systems and methods using high-throughput space-frequency block codes |
| 10/18/2006 | CN1849764A Transmitting apparatus and peak suppressing method |
| 10/18/2006 | CN1849763A Transmitting apparatus and peak suppressing method |
| 10/18/2006 | CN1849762A Method and apparatus for cell identification in wireless data networks |
| 10/18/2006 | CN1849761A Apparatus and method for reducing papr in OFDM communication system |
| 10/18/2006 | CN1848832A Radio communication apparatus and radio communication method |
| 10/18/2006 | CN1281039C Method for frequency correction with symmetrical phase adjustment in each OFDM symbol and receiver |
| 10/18/2006 | CN1281009C Apparatus and method for orthogonal frequency division multiplexing communication |
| 10/18/2006 | CN1281003C Time-domain adaptive channel estimating method based on pilot matrix |
| 10/18/2006 | CN1281001C Updating path loss estimation for power control and link adaption in IEEE 802. 11hwlan |
| 10/18/2006 | CN1280998C Automatic gain control system for multi-user OFDM digital transmission system using the electric grid |
| 10/17/2006 | US7124156 Apparatus and method for immediate non-sequential state transition in a PN code generator |
| 10/17/2006 | US7123662 OFDM detection apparatus and method for networking devices |
| 10/17/2006 | US7123602 Method and apparatus for assigning codes |
| 10/17/2006 | US7123579 Method of transmitting non-orthogonal physical channels in the communications system |
| 10/17/2006 | CA2316904C Ofdm transmitting and receiving apparatus and ofdm transmitting and receiving method |
| 10/12/2006 | WO2006107135A1 Method for inserting postfix into ofdma symbol and method for constructing frame of portable internet using the same |
| 10/12/2006 | WO2006107037A1 Ofdm communication system, method for generating feedback information thereof, and communication apparatus |
| 10/12/2006 | WO2006106922A1 Resource assignment method of communication system adaptive to propagation path variations |
| 10/12/2006 | WO2006106862A1 Wireless communication method, wireless communication system, and wireless communication device |
| 10/12/2006 | WO2006106676A1 Transmitting apparatus and receiving apparatus |
| 10/12/2006 | WO2006106675A1 Wireless communication apparatus and wireless communication method |
| 10/12/2006 | WO2006106674A1 Receiving apparatus and receiving method used for downlink channel |
| 10/12/2006 | WO2006106619A1 Transmitting apparatus, transmitting method, receiving apparatus and receiving method |
| 10/12/2006 | WO2006106589A1 Receiver and interference compensation method |
| 10/12/2006 | US20060227891 Method of channel estimation for MIMO-OFDM using phase rotated low overhead preamble |
| 10/12/2006 | US20060227701 System for modeling digital pulses having specific FMOP properties |
| 10/12/2006 | US20060227700 DSSS and OFDM two-way waiting reception method and wireless LAN apparatus |
| 10/12/2006 | US20060227699 System and method for modulation of non-data bearing carriers in a multi-carrier modulation system |
| 10/11/2006 | EP1710930A1 Communication terminal device and communication relay method |
| 10/11/2006 | EP1304822B1 Apparatus, method, and program for displaying waveform quality of cdma signal, and recorded medium where the program is recorded |
| 10/11/2006 | CN1846415A System and method for two channel frequency offset estimation of OFDM signals |
| 10/11/2006 | CN1846382A Radio transmission apparatus, radio reception appartus, and radio transmission method |
| 10/11/2006 | CN1846381A Radio communication apparatus and peak suppressing method |
| 10/11/2006 | CN1846367A Secure communication method, transmission apparatus and reception apparatus |
| 10/11/2006 | CN1846357A Parallel spread spectrum communication system and method |
| 10/11/2006 | CN1279711C Channel noise resisting balance method based on Walsh transformation for orthogonal frequency-division multiplexing system |
| 10/10/2006 | US7120212 Device and method for receiving with at least two reception channels, and corresponding use |
| 10/10/2006 | US7120209 Reduced complexity intercarrier interference cancellation |
| 10/10/2006 | US7120205 Method and system for multiple-shift code acquisition of optical orthogonal codes in optical CDMA systems |
| 10/10/2006 | US7120137 Method and apparatus for assigning codes |
| 10/05/2006 | WO2006104102A1 Multi-carrier communication device and multi-carrier communication method |
| 10/05/2006 | WO2006103924A1 Peak power reducing device and peak power reducing method |
| 10/05/2006 | WO2006102771A1 Methods and systems for ofdm using code division multiplexing |
| 10/05/2006 | WO2006102746A1 Methods and systems for transmission of orthogonal frequency division multiplexed symbols |
| 10/05/2006 | WO2006102745A1 Method and system for combining ofdm and transformed ofdm |
| 10/05/2006 | WO2006102744A1 Systems and methods for ofdm channelization |
| 10/05/2006 | US20060221810 Fine timing acquisition |
| 10/05/2006 | US20060221808 OFDM receiving method of OFDM receiver |
| 10/05/2006 | US20060221807 Multi-carrier transmitter apparatus, multi-carrier receiver apparatus and multi-carrier communication method |
| 10/04/2006 | EP1708377A2 Reduced peak-to-average amplitude multichannel |
| 10/04/2006 | CN1842988A Wireless transmission system and wireless transmission method and wireless station and transmitting station for use therein |