| Patents for H04J 11 - Orthogonal multiplex systems (25,498) |
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| 01/03/2008 | WO2008000118A1 A method for transmitting and receiving a cell searching information in orthogonal frequency division multiplexing system |
| 01/03/2008 | WO2008000117A1 A self-apapting subcarrier allocation method in orthogonal frequency division multiple access system |
| 01/03/2008 | US20080003954 Signal Generator, and Transmitter, Receiver and Transceiver Using Same |
| 01/03/2008 | US20080002568 Adaptive time diversity and spatial diversity for OFDM |
| 01/03/2008 | US20080002567 System and process for packet delineation |
| 01/03/2008 | US20080002566 Training sequence generating method, a communication system and communication method |
| 01/03/2008 | US20080002564 Orthogonal frequency division multiple access message processing method and apparatus |
| 01/02/2008 | EP1872501A2 Method to minimize degradation a d-mpsk hierarchical modulation system |
| 01/02/2008 | CN101099361A Method of obtaining time synchronization in OFDM mobile communication system |
| 01/02/2008 | CN101099322A Transmitting method and transmitting apparatus in OFDM-CDMA communication system |
| 01/02/2008 | CN101099319A Frequency division communication system |
| 01/02/2008 | CN100359960C Method for realizing infomration channel estimation in orthogonal frequency division multiplexing system |
| 01/02/2008 | CN100359959C Method for implementing channel estimation in OFDMA system |
| 01/01/2008 | USRE39980 Calling channel in CDMA communications system |
| 01/01/2008 | US7315878 Fast Fourier transform device |
| 01/01/2008 | US7315580 Method and apparatus for high-order PAPR reduction of an OFDM signal |
| 01/01/2008 | US7315566 Mobile communication system, channel synchronization establishing method, and mobile station |
| 01/01/2008 | US7315563 Multicarrier orthogonal spread-spectrum (MOSS) data communications |
| 01/01/2008 | US7315530 Pre-distortion method for telecommunication system and transmitter for mobile terminal of MC-CDMA telecommunication system |
| 01/01/2008 | US7315529 Pre-distortion method for telecommunication system and transmitter for mobile terminal of MC-CDMA telecommunication system |
| 12/27/2007 | WO2007148813A1 Resource block scheduling in communication networks |
| 12/27/2007 | WO2007148796A1 Radio transmitter, radio receiver, and pilot generating method |
| 12/27/2007 | WO2007148614A1 Mobile communication system |
| 12/27/2007 | WO2007148613A1 Base station and transmission method |
| 12/27/2007 | WO2007148612A1 Base station device |
| 12/27/2007 | WO2007148610A1 Base station, communication terminal, transmission method, and reception method |
| 12/27/2007 | WO2007148599A1 Mobile station device, base station device, and method for synchronization between uplink users |
| 12/27/2007 | WO2007148590A1 Base station and method in mobile communication system |
| 12/27/2007 | WO2007148588A1 Transmitting device and communication method |
| 12/27/2007 | WO2007148586A1 Mobile station device, base station device, and uplink scheduling request transmission method |
| 12/27/2007 | WO2007148585A1 Base station, mobile station, and communication method |
| 12/27/2007 | WO2007148584A1 Device and method for performing communication in a variable band |
| 12/27/2007 | WO2007148583A1 Base station, user device and method used in mobile communication system |
| 12/27/2007 | WO2007148579A1 Transmitting apparatus, transmitting method, receiving apparatus, receiving method and transfer system |
| 12/27/2007 | WO2007148452A1 Diversity receiver apparatus and diversity reception method |
| 12/27/2007 | WO2007147231A1 Methods and systems for wireless networks with relays |
| 12/27/2007 | WO2007105904A3 Method for transmitting signals in the system with multiful antennas |
| 12/27/2007 | WO2007092693A3 Method and apparatus for a synchronization channel in an ofdma system |
| 12/27/2007 | US20070297525 Ofdm System With Reverse Link Interference Estimation |
| 12/27/2007 | US20070297524 Approach for spectrum analysis in a receiver |
| 12/27/2007 | US20070297491 Receiver and wireless lan apparatus in which a received signal is correlated to a reference symbol |
| 12/27/2007 | US20070297382 Dual Packet Configuration for Wireless Communications |
| 12/27/2007 | US20070297324 Method and system for using the synchronization channel to obtain measurements in a cellular communications system |
| 12/27/2007 | US20070297323 OFDM communication system and OFDM communication method |
| 12/27/2007 | US20070297322 OFDM modulation/demodulation system |
| 12/27/2007 | US20070297321 Ofdm transmitting and receiving apparatus |
| 12/27/2007 | US20070297320 Wireless control system for ground-mobile robotic vehicles |
| 12/27/2007 | CA2654926A1 Transmission apparatus and communication method |
| 12/27/2007 | CA2654925A1 Base station, mobile station, and communication method |
| 12/26/2007 | EP1871028A1 Transmitting apparatus and transmitting method |
| 12/26/2007 | EP1871015A1 Orthogonal frequency division multiplex transmission method |
| 12/26/2007 | EP1192745A4 Apparatus of compensating for frequency offset using pilot symbol in an orthogonal frequency division multiplexing system |
| 12/26/2007 | CN101094444A Communication system including a base station and terminal devices each using an up-link line allocated by the base station |
| 12/26/2007 | CN101094214A Data multiplexing method in use for orthogonal frequency division multiplexing communication system |
| 12/26/2007 | CN101094209A Uniform orthogonal binary shifted key modulation and demodulation method |
| 12/26/2007 | CN101094045A Method for transmitting correct reply message and / or error reply message |
| 12/26/2007 | CN101094039A Circuit for calculating energy of orthogonal signal |
| 12/26/2007 | CN101094020A Receiving method and receiver |
| 12/26/2007 | CN100358271C AM and digital coexisting broadcasting method and device |
| 12/26/2007 | CN100358247C Reextending circuit and extending method |
| 12/25/2007 | USRE39954 Automobile on-board and/or portable telephone system |
| 12/25/2007 | US7313191 Receiver device of communication system |
| 12/25/2007 | US7313189 Receiver which demodulates OFDM symbol |
| 12/25/2007 | US7313180 Receiving device, receiving method, and program |
| 12/25/2007 | US7313174 Method for extracting a variable reference pattern |
| 12/25/2007 | US7313125 OFDM demodulation method and semiconductor integrated circuit device |
| 12/25/2007 | US7313114 Selecting spreading code in spread spectrum system |
| 12/25/2007 | US7313086 OFDM receiver, semiconductor integrated circuit and OFDM method for receiving a signal |
| 12/25/2007 | US7313085 Method for creating symmetric-identical preamble and method for synchronizing symbol and frequency of orthogonal frequency division multiplexed signals by using symmetric-identical preamble |
| 12/21/2007 | WO2007146561A2 Method and apparatus for switching between ofdm communication modes |
| 12/21/2007 | WO2007145640A1 Time domain interference averaging with multiuser diversity in ofdma systems |
| 12/21/2007 | WO2007145555A1 Method and arrangement for preamble detection |
| 12/21/2007 | WO2007145357A1 Data creation device, data creation method, base station, mobile station, synchronization detection method, sector identification method, information detection method, and mobile communication system |
| 12/21/2007 | WO2007145188A1 Transmission system, transmission method, transmitter, receiver, and decoding method |
| 12/21/2007 | WO2007144978A1 Receiver |
| 12/21/2007 | WO2007143947A1 Resource allocation method and system and network device and access terminal |
| 12/21/2007 | WO2007092692A3 Method and apparatus for initial acquisition and cell search for an ofdma system |
| 12/21/2007 | WO2006091620A3 Ofdm-mimo communication system using smart spatial symbol mapping and associated methods |
| 12/21/2007 | WO2006017730A3 System and method for dividing subchannels in a ofdma network |
| 12/21/2007 | CA2653176A1 Method and arrangement for preamble detection |
| 12/20/2007 | US20070291641 Channel estimation in a wireless communication system |
| 12/20/2007 | US20070291640 Communication system and method of dynamic space-frequency-division multiple-access for uplink from terminals to base-station |
| 12/20/2007 | US20070291639 Apparatus and methods for communicating using symbol-modulated subcarriers |
| 12/20/2007 | US20070291638 Apparatus and method for transmitting and receiving data using space-time block coding |
| 12/20/2007 | US20070291637 Radio receiver, signal processing method and program product |
| 12/20/2007 | US20070291636 System, Method and Computer-Readable Medium for Detection and Avoidance of Victim Services in Ultra-Wideband Systems |
| 12/20/2007 | US20070291635 Method and apparatus for switching between ofdm communication modes |
| 12/20/2007 | US20070291633 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 |
| 12/20/2007 | US20070291632 Method for Detecting Symbol Timing of Multi-Antenna Radio Communication System |
| 12/19/2007 | EP1867085A1 Methods and systems for transmission of orthogonal frequency division multiplexed symbols |
| 12/19/2007 | EP1867084A1 Systems and methods for ofdm channelization |
| 12/19/2007 | CN101091373A Retransmission controller |
| 12/19/2007 | CN101091345A Radio transmitting apparatus, radio receiving apparatus, radio transmitting method and radio receiving method |
| 12/19/2007 | CN101091342A 无线通信系统 The wireless communication system |
| 12/19/2007 | CN101091341A Wireless receiving apparatus, wireless transmitting apparatus, and interference signal removing method |
| 12/19/2007 | CN101091340A Wireless communication apparatus and wireless communication method |
| 12/19/2007 | CN101091339A Supporting hybrid automatic retransmission request in orthogonal frequency division multiplexing access radio access system |
| 12/19/2007 | CN101091338A Methods and apparatus for adjusting band width allocation in a wireless communications system |
| 12/19/2007 | CN101091337A Communication control method, wireless communication system, and wireless communication device |
| 12/19/2007 | CN101091326A Transmission power control apparatus, propagation path estimating apparatus, transmission power control method, and propagation path estimating method |