| Patents for H04J 11 - Orthogonal multiplex systems (25,498) |
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| 08/22/2006 | US7095710 Decoding using walsh space information |
| 08/22/2006 | US7095709 Diversity transmission modes for MIMO OFDM communication systems |
| 08/22/2006 | US7095708 Methods and apparatus for use in communicating voice and high speed data in a wireless communication system |
| 08/22/2006 | US7095707 Apparatus and method for trellis encoding data for transmission in digital data transmission systems |
| 08/22/2006 | CA2298690C Method for generating quasi-orthogonal code and spreader using the same in mobile communication system |
| 08/17/2006 | WO2006085502A1 Diversity reception method and reception apparatus in wired communication |
| 08/17/2006 | WO2006085487A1 Digital broadcast receiver and synchronization detecting method |
| 08/17/2006 | WO2006085474A1 Communication terminal apparatus and communication system |
| 08/17/2006 | WO2006084778A1 Code sequence and radio station |
| 08/17/2006 | US20060184862 Orthogonal frequency division multiplexing/modulation communication system for improving ability of data transmission and method thereof |
| 08/17/2006 | US20060182167 Radio transmitter-receiving apparatus and radio transmitting-receiving method for estimating noise and interference power in radio tramission using code spread |
| 08/17/2006 | US20060182063 Soft handoff for OFDM |
| 08/17/2006 | US20060182018 Multiple access hierarchical cellular network and multiple access mobile communication terminal |
| 08/17/2006 | US20060182017 Method and system for compromise greenfield preambles for 802.11n |
| 08/17/2006 | US20060182016 Data transmission over a network having initially undetermined transmission capacity |
| 08/17/2006 | US20060182015 OFDM signal receiving apparatus and method for estimating common phase error of OFDM signals using data subcarriers |
| 08/17/2006 | DE102005006441A1 Orthogonal frequency division multiplexing-preamble detector for wireless LAN receiver, has decision unit making decision by comparing digital signal quality and preset threshold value and producing detection signal upon preamble detection |
| 08/16/2006 | EP1691499A1 Wireless transmitting apparatus and wireless transmitting method |
| 08/16/2006 | EP1442546B1 Ovsf code generation |
| 08/16/2006 | EP1133841A4 System and method for compensating timing error using pilot symbol in ofdm/cdma communication system |
| 08/16/2006 | EP1097552B1 Reduction of peak to average power ratio in multicarrier transmission |
| 08/16/2006 | CN1820477A Normalised coherent amplitude and differential phase modulation method for multi-user communications |
| 08/16/2006 | CN1820440A Disturbing signal detection device and OFDM reception device using the same |
| 08/16/2006 | CN1820439A Multi-channel tuner using a discrete cosine transform |
| 08/16/2006 | CN1820425A Communication apparatus |
| 08/16/2006 | CN1819537A Fixed OFDM wireless man utilizing cpe having internal antenna |
| 08/16/2006 | CN1819509A Method of optimizing the performance of a mobile radio system transmitter |
| 08/16/2006 | CN1270462C Partial transmission sequence method based on minimal non-linear noise for orthogonal frequency-division multiplexing system |
| 08/15/2006 | US7092436 Expectation-maximization-based channel estimation and signal detection for wireless communications systems |
| 08/15/2006 | US7092394 Line termination equipment |
| 08/15/2006 | US7092353 Carrier search methods and apparatus |
| 08/15/2006 | US7092352 Cancellation systems for multicarrier transceiver arrays |
| 08/10/2006 | WO2006083419A2 Delay restricted channel estimation for multi-carrier systems |
| 08/10/2006 | WO2006083077A1 Allocating data bursts and supporting hybrid auto retransmission request in orthogonal frequency division multiplexing access radio access system |
| 08/10/2006 | WO2006082904A1 Wireless communication terminal and handover control method |
| 08/10/2006 | WO2006082865A1 Transmitting/receiving method, method for generating signal sequences having no periodic correlations therebetween, and communication apparatus |
| 08/10/2006 | WO2006082815A1 Radio communication system, interleave pattern control device, and interleave pattern control method |
| 08/10/2006 | WO2006082675A1 Transmission device, transmission aiding device, reception device, reception aiding device, transmission/reception system, and communication method |
| 08/10/2006 | US20060176803 Apparatus and method for transmitting fast feedback information in a wireless communication system |
| 08/10/2006 | US20060176802 Apparatus and method for compensating for frequency offset in wireless communication system |
| 08/10/2006 | DE112004001869T5 Synchronisierungs-Burst zur Frequenzversatzkompensation Synchronization burst for frequency offset compensation |
| 08/10/2006 | CA2590856A1 Allocating data bursts and supporting hybrid auto retransmission request in orthogonal frequency division multiplexing access radio access system |
| 08/09/2006 | EP1689090A1 Method and apparatus for avoiding wireless audio signal transmission interferences |
| 08/09/2006 | EP1689087A1 Method for allocating and scheduling transmission codes between a base station and at least one mobile station over the radio interface of a radio communication system as well as base station and base station controller. |
| 08/09/2006 | CN1816993A Multi-carrier communication device and feedback information communication method |
| 08/09/2006 | CN1815933A OFDMA system frequency time 2-D wire-less resource scheduling model and scheduling method |
| 08/09/2006 | CN1269338C Transmission apparatus, reception apparatus, transmission method ad reception method |
| 08/08/2006 | US7089274 Method and an electrical device for efficient generation of multi-rate pseudo random noise (PN) sequence |
| 08/08/2006 | US7088783 Digital subscriber line communicating system determining signal-to-noise ratios |
| 08/08/2006 | US7088697 Methods and apparatus for transmitting data in a radio communication system including signaling allocation of a common channel |
| 08/08/2006 | US7088683 Communication system and device under OFDM system |
| 08/08/2006 | US7088673 Dynamically-scalable system and method for multiple user access utilzing multi-bit and multi-code orthogonal multiplexing |
| 08/08/2006 | US7088672 Device for receiving OFDM signal, and method for restoring signal by channel estimation |
| 08/08/2006 | US7088671 Multiple access technique for downlink multibeam digital radio systems |
| 08/03/2006 | WO2006080180A1 Wireless transmitter and wireless receiver |
| 08/03/2006 | WO2006079424A1 Method for grouping and allocating radio resources in a multicarrier system |
| 08/03/2006 | US20060172713 Radio communication system performing multi-carrier transmission, reception device, reception method, transmission device, transmission method, delay time calculation device, and delay time calculation method |
| 08/03/2006 | US20060172704 Radio communication apparatus and pilot symbol transmission method |
| 08/03/2006 | US20060171417 Method of transmitting feedback information using an extended subheader |
| 08/03/2006 | US20060171297 Delay restricted channel estimation for multi-carrier systems |
| 08/03/2006 | US20060171295 Communicating non-coherent detectable signal in broadband wireless access system |
| 08/03/2006 | US20060171294 Method for generating two-dimensional orthogonal variable spreading code and MIMO system using the same |
| 08/02/2006 | EP1685660A1 Multi-antenna transmission for spatial division multiple access |
| 08/02/2006 | EP0985304B8 Carrier recovery in dab recievers |
| 08/02/2006 | CN1813435A Spread code generation method, CDMA transmission device, and CDMA reception device |
| 08/02/2006 | CN1813417A Multiple channel interference cancellation |
| 08/01/2006 | US7085582 Pilot information gain control method and apparatus |
| 08/01/2006 | US7085307 Methods and apparatus for transmitting data over a CDMA network |
| 08/01/2006 | US7085223 Communication device for receiving and transmitting OFDM signals in a wireless communication system |
| 07/27/2006 | WO2006078020A1 Ofdm modulation device, ofdm demodulation device, ofdm modulation method, and ofdm demodulation method |
| 07/27/2006 | WO2006077933A1 Wireless communication apparatus and wireless communication method |
| 07/27/2006 | WO2006077733A1 Wireless communication apparatus |
| 07/27/2006 | WO2006077729A1 Transmitting apparatus, receiving apparatus, and wireless communication method |
| 07/27/2006 | WO2006077696A1 Wireless communication apparatus, mobile terminal and wireless communication method |
| 07/27/2006 | WO2006077620A1 Transmitting method and transmitting apparatus in ofdm-cdma communication system |
| 07/27/2006 | US20060166634 Diversity receprtion device and diversity reception method |
| 07/27/2006 | US20060165197 Synchronous follow-up device and method |
| 07/27/2006 | US20060165120 Satellite/terrestrial wireless communications systems and methods using disparate channel separation codes |
| 07/27/2006 | US20060164973 Interleaving method in OFDM system |
| 07/27/2006 | US20060164972 Apparatus and method for downlink scheduling in a SDMA-enabled OFDMA wireless network |
| 07/27/2006 | US20060164971 Pilot symbol transmission for multiple-transmit communication system |
| 07/27/2006 | US20060164970 Transmitter and receiver in DBLAST system |
| 07/27/2006 | US20060164969 Method and system for controlling medium access in a wireless network |
| 07/26/2006 | EP1684453A1 Receiving apparatus |
| 07/26/2006 | EP1684445A2 Radio transmission device and radio transmission method |
| 07/26/2006 | EP1078478B1 Random access in a mobile telecommunications system |
| 07/26/2006 | CN1810061A Code channel management in a wireless communications system |
| 07/26/2006 | CN1809043A Frequency domain sub-space channel estimation device and method, receiver and signal receiving method |
| 07/26/2006 | CN1266905C Method for frame and frequency synchronization of OFDM signal and transmitting method, machine for transmitting and receiving signal |
| 07/26/2006 | CN1266860C Mobile communication system, channel synchronous establishing method and mobile station |
| 07/25/2006 | US7082301 Method and system for triggering handoff of a call between networks |
| 07/25/2006 | US7082158 ADSL modem apparatus |
| 07/20/2006 | WO2006075770A1 Base station apparatus, radio transmission system, radio base station program, and timing estimating method |
| 07/20/2006 | WO2006075733A1 Communication apparatus |
| 07/20/2006 | WO2006075732A1 Wireless communication apparatus |
| 07/20/2006 | WO2006075586A1 Wireless communication method, base station apparatus and mobile station apparatus |
| 07/20/2006 | WO2006075547A1 Adaptive modulation control device and radio communication device |
| 07/20/2006 | WO2006075386A1 Frequency division communication system |
| 07/20/2006 | WO2006034401A3 Multiple sub-carrier selection diversity architecture and method for wireless ofdm |
| 07/20/2006 | US20060160498 Multi-carrier transmitting apparatus and multi-carrier transmitting method |