| Patents for H04J 11 - Orthogonal multiplex systems (25,498) |
|---|
| 01/28/2009 | CN101356758A OFDM reception device and OFDM receiver using the same |
| 01/28/2009 | CN101356757A Multicarrier modulation scheme as well as transmission apparatus and reception apparatus using the scheme |
| 01/28/2009 | CN101356756A Use of timing and synchronization of an orthogonal frequency division multiplex in combined satellite-terrestrial network |
| 01/28/2009 | CN100456758C Multi-carrier communications with group-based subcarrier allocation |
| 01/28/2009 | CN100456659C Method for sending control information to indicate operation of receiver |
| 01/28/2009 | CN100456658C Method of paging message transmission in orthogonal frequency division multiplex system and its receiving transmitting device |
| 01/28/2009 | CN100456657C Transmitter, receiver, and method of data transmission |
| 01/27/2009 | US7483685 Method and device for wavelet denoising |
| 01/27/2009 | US7483503 Wireless communication using a plurality of antennas |
| 01/27/2009 | US7483490 Method for transmitting wideband signals via a communication system adapted for narrow-band signal transmission |
| 01/27/2009 | US7483475 Efficient joint detection |
| 01/27/2009 | US7483474 Station comprising a rake receiver |
| 01/27/2009 | US7483472 Apparatus and method for transmitting and receiving data in a code division multiplexing-frequency hopping-orthogonal frequency division multiple access communication system |
| 01/27/2009 | US7483435 Process for the transmission of data by a multi-user, point to multi-point digital data transmission system |
| 01/27/2009 | US7483368 Method and detecting carrier shift amount in digital transmission signal, method of correcting carrier shift amount, and receiver employing these methods |
| 01/27/2009 | US7483367 Hierarchical preamble constructions for OFDMA based on complementary sequences |
| 01/27/2009 | US7483366 STFBC coding/decoding apparatus and method in an OFDM mobile communication system |
| 01/27/2009 | US7483364 Method and apparatus for detecting STBC-OFDM signals in time-variant channels |
| 01/27/2009 | CA2382519C Multicarrier system with stored application profiles for supporting multiple applications |
| 01/22/2009 | WO2009011247A1 Radio communication system, mobile station, and radio communication method |
| 01/22/2009 | WO2009011116A1 Transmitting device and transmitting method |
| 01/22/2009 | US20090022207 Method for Generating Communication Signal Sequences Having Desirable Correlation Properties and System for Using Same |
| 01/22/2009 | US20090022050 Ofdm modulation device, ofdm demodulation device, ofdm modulation method, and ofdm demodulation method |
| 01/22/2009 | US20090022049 Novel security enhancement structure for mimo wireless network |
| 01/21/2009 | EP2017995A2 Physical layer automatic repeat request (ARQ) |
| 01/21/2009 | EP2017993A1 Signal detection device and signal detection method |
| 01/21/2009 | EP2016731A1 Signal detection in multicarrier communication system |
| 01/21/2009 | EP1281249B1 A method and an apparatus for providing both voice and data services in a wireless communication system |
| 01/21/2009 | CN101352089A Data communication method, communication system and mobile terminal |
| 01/21/2009 | CN101350801A Method for mapping down special pilot frequency and physical resource block of long loop prefix frame structure |
| 01/21/2009 | CN101350689A Double-quadrature scrambling modulation transmission method |
| 01/21/2009 | CN100454793C Method and device for reducing peak-to-average power ratio in mobile communication system using orthogonal frequency division multiplexing |
| 01/21/2009 | CN100454792C Base station recognition for use in spread spectrum multiple access system based on orthogonal frequency-division multiplex |
| 01/21/2009 | CN100454791C Method and apparatus for providing orthogonal spot beams, sectors and picocells |
| 01/20/2009 | US7480353 Method and apparatus for estimating channel response and receiver apparatus using the estimated channel response for OFDM radio communication systems |
| 01/20/2009 | US7480336 Multi-carrier transmission systems and methods using subcarrier relocation and guard interval insertion |
| 01/20/2009 | US7480327 System and method for controlling line driver power in digital subscriber line modems |
| 01/20/2009 | US7480280 Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system |
| 01/20/2009 | US7480236 Multipoint-to-point communication using orthgonal frequency division multiplexing and identification codes |
| 01/20/2009 | US7480235 OFDM transmitter and OFDM receiver |
| 01/20/2009 | US7480234 Initial timing estimation in a wireless network receiver |
| 01/15/2009 | WO2009008456A1 Radio communication system, mobile station device, and base station device |
| 01/15/2009 | WO2009008398A1 Scheduling method and control station device |
| 01/15/2009 | WO2009008337A1 Mobile communication system, base station device, mobile station device |
| 01/15/2009 | WO2009008180A1 Radio communication device and method for determining delay amount of cdd |
| 01/15/2009 | WO2009008165A1 Radio communication base station device, radio communication terminal device, and radio communication method |
| 01/15/2009 | US20090016719 Optical transponder interfacing multiprotocol signal and method of interfacing multiprotocol signal |
| 01/15/2009 | US20090016211 Hardware implementation of a programmable fft based on a half length fft core |
| 01/15/2009 | US20090016210 Transmitting/receiving method, method of generation of signal sequences having no periodic correlation, and communication device |
| 01/14/2009 | EP2015595A1 Radio communication base station device and radio communication method used for multi-carrier communication |
| 01/14/2009 | EP2015491A1 Wireless communication base station device in multiple-carrier communication and wireless communication method |
| 01/14/2009 | EP2015489A1 Base station and synchronization channel generating method |
| 01/14/2009 | EP2015488A1 Transmitter and receiver |
| 01/14/2009 | EP2015487A1 Transmission device, reception device, transmission method, and reception method |
| 01/14/2009 | EP2015486A1 Wireless communication apparatus |
| 01/14/2009 | EP2015469A1 Diversity receiver apparatus and diversity reception method |
| 01/14/2009 | EP2014041A1 Subcarrier truncating data transmission scheme in ofdm system |
| 01/14/2009 | EP1525687B1 Radio base station apparatus |
| 01/14/2009 | EP1221219B1 Equalising method in receivers using a combination of multiple carrier and code division multiple access modulating techniques |
| 01/14/2009 | CN101346919A Radio transmitter, radio communication system, and radio transmission method |
| 01/14/2009 | CN101346918A Radio transmitting apparatus and multicarrier signal generating method |
| 01/14/2009 | CN101346917A Transmitter, communication system and transmission method |
| 01/14/2009 | CN101346916A Apparatus and method for transmitting data using a plurality of carriers |
| 01/14/2009 | CN101346904A Radio transmitter and radio transmission method |
| 01/14/2009 | CN100452688C Self-adaptive modulating and coding method and device based on channel information second order statistics |
| 01/14/2009 | CN100452687C Signal structure, detection and estimation of timing sync and access of upstream link |
| 01/13/2009 | US7477900 Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link |
| 01/13/2009 | US7477703 Method and radio system for digital signal transmission using complex space-time codes |
| 01/13/2009 | US7477697 Multiplexing method in a multi carrier transmit diversity system |
| 01/13/2009 | US7477681 Method for generating a preamble sequence group |
| 01/13/2009 | US7477618 Method and apparatus for stealing power or code for data channel operations |
| 01/08/2009 | WO2009005047A1 Multicarrier mobile communication system |
| 01/08/2009 | WO2009004862A1 Transmission signal generating device, method and program |
| 01/08/2009 | WO2009004781A1 Cyclic shift sequence generation method, radio communication terminal device, and radio communication base station device |
| 01/08/2009 | WO2009004767A1 Multi-antenna transmission device and multi-antenna transmission method |
| 01/08/2009 | WO2009004733A1 Mimo transmitter |
| 01/08/2009 | WO2009004681A1 Fault detection method and device for radio resource |
| 01/08/2009 | WO2009003403A1 Method and corresponding device for selecting the interleave pattern, and transmitter for interleaving |
| 01/08/2009 | WO2009003330A1 A method for solving non-controllability of terminal's power spectrum density in ofdma system |
| 01/08/2009 | WO2009003306A1 Apparatus and method for removing common phase error in a dvb-t/h receiver |
| 01/08/2009 | WO2009003278A1 A method and system for reducing the peak-to-average power ratio |
| 01/08/2009 | US20090010352 Cyclic redundancy in ofdm systems |
| 01/08/2009 | US20090010150 Apparatus for Band Limiting in Sc-Fdma Communications Systems and Method Thereof |
| 01/08/2009 | US20090010149 Virtual multi-antenna method for ofdm system and ofdm-based cellular system |
| 01/08/2009 | US20090010148 Method and device for reporting, through a wireless network, a channel state information between a first telecommunication device and a second telecommunication device |
| 01/08/2009 | CA2691578A1 A method and system for reducing the peak-to-average power ratio |
| 01/07/2009 | EP2012551A1 Wireless communication system and wireless communication apparatus |
| 01/07/2009 | EP2012550A1 Radio base station apparatus |
| 01/07/2009 | EP2012454A1 Pilot signal transmitting method and wireless communication apparatus |
| 01/07/2009 | EP2012453A1 Preamble composing method |
| 01/07/2009 | EP2011297A2 Variable ofdm subchannel coding and modulation |
| 01/07/2009 | EP2011252A2 A chime-in protocol for channel access |
| 01/07/2009 | CN101341786A Pilot symbol transmission in wireless communication systems |
| 01/07/2009 | CN101341708A Method of generating code sequence and method of transmitting signal using the same |
| 01/07/2009 | CN101341677A Inter-carrier interference removal device and reception device using the same |
| 01/07/2009 | CN101340416A Synchronization and channel response estimation method suitable for OFDM system |
| 01/07/2009 | CN101340406A Channel estimation method for MIMO OFDM system |
| 01/07/2009 | CN101340256A Multi-mode RF signal generator and signal generating method thereof |
| 01/07/2009 | CN100450259C Apparatus and method for allocating channel in a wireless communication system |
| 01/07/2009 | CN100450066C Method for physical layer automatic repeat request for a subscriber unit |