H04J 11 - Orthogonal multiplex systems

Patents for H04J 11 - Orthogonal multiplex systems (25,498)
11/2002
11/04/2002	EP1188266A4 Apparatus and method for achieving symbol timing and frequency synchronization to orthogonal frequency division multiplexing signal
10/2002
10/31/2002	WO2002087264A2 Method and device for transmitting data of a subscriber-specific control channel in a radio system
10/31/2002	WO2002087182A1 A hybrid frequency-time domain equalizer
10/31/2002	WO2002087113A1 Base station apparatus and radio communication method
10/31/2002	WO2002087104A2 Method for multiple access and transmission in a point-to-multipoint system over an electrical network
10/31/2002	WO2001058041A9 Support of multiuser detection in the downlink
10/31/2002	US20020162073 Apparatus and method for coding/decoding TFCI bits in an asynchronous CDMA communication system
10/31/2002	US20020160801 Radio communication apparatus and transmission power control method
10/31/2002	US20020160721 Radio communication apparatus and radio communication method
10/31/2002	US20020159550 DMT peak reduction without affecting transmission signal
10/31/2002	US20020159534 Compensation of sampling frequency offset and local oscillator frequency offset in a ofdm receiver
10/31/2002	US20020159532 Computational circuits and methods for signal deconstruction/reconstruction in wireless transceivers
10/31/2002	US20020159512 Communication apparatus and communication method
10/31/2002	US20020159502 Data transmitting apparatus and data transmitting method
10/31/2002	US20020159501 Data transmission and reception within a spread-spectrum communication system
10/31/2002	US20020159430 Channel constructing method and base station using the method
10/31/2002	US20020159426 Base station apparatus and radio communication method
10/31/2002	US20020159422 Communication system using OFDM for one direction and DSSS for another direction
10/31/2002	US20020159414 Communication terminal and radio communication method
10/31/2002	US20020159413 Wireless communication network system
10/31/2002	DE10208410A1 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
10/31/2002	CA2444397A1 Method for multiple access and transmission in a point-to-multipoint system over an electrical network
10/30/2002	EP1253733A1 Radio transmitting apparatus and radio transmitting method
10/30/2002	EP1252734A1 Method and device for generating ovsf code words
10/30/2002	EP1252723A2 Support of multiuser detection in the downlink
10/29/2002	US6473467 Method and apparatus for measuring reporting channel state information in a high efficiency, high performance communications system
10/29/2002	US6473449 High-data-rate wireless local-area network
10/29/2002	US6473438 Method and apparatus for coordinating multi-point to-point communications in a multi-tone data transmission system
10/29/2002	US6473418 Orthogonal frequency division multiplexing based spread spectrum multiple access
10/29/2002	US6473395 Method for allocating Walsh codes by group in a CDMA cellular system
10/24/2002	WO2002084914A1 Implement method of ternary spread spectrum sequence coding in cdma system
10/24/2002	US20020154705 High efficiency high performance communications system employing multi-carrier modulation
10/24/2002	US20020154684 Adaptively configurable class-A/class-B transmit DAC for transceiver emission and power consumption control
10/24/2002	US20020154680 Method for two-level variable chip rate spreading and despreading used in CDMA system
10/24/2002	US20020154676 Method for transmitting signalling
10/24/2002	US20020154615 Detection method and device
10/24/2002	US20020154598 Method for determining reference phase in radio communication system which uses orthogonal M-ary modulation, and coherent detection method using the same
10/24/2002	DE10119449A1 Transmitting data of subscriber-specific control channel in radio system by adaptive variation of frequency position for dedicated physical control channel
10/24/2002	DE10114779A1 Sende-und Empfangseinheit Transmitting and receiving unit
10/23/2002	EP1250784A1 Method for transmitting data to be transmitted using a subscriber modem
10/23/2002	EP1250752A2 Transmitter for transmitting signals over radio channels and method for transmitting signals over radio channels
10/23/2002	EP0806096A4 Network entry channel for cdma systems
10/23/2002	EP0763295B1 Method and apparatus for coordinating multi-point-to-point communications in a multi-tone data transmission system
10/22/2002	US6470030 Orthogonal frequency division multiplexing receiver system
10/22/2002	US6470005 Transceiver prerotation based on carrier offset
10/22/2002	CA2262360C Synchronization preamble method for ofdm waveforms in a communications system
10/17/2002	WO2002082844A2 Method and device for controlling dynamic frequency selection within a wireless communication system
10/17/2002	WO2002082759A1 System for generating pseudorandom sequences
10/17/2002	WO2002082704A1 Partly orthogonal multiple code trees
10/17/2002	WO2002082687A1 Transmitter for a wireless communications system using multiple codes and multiple antennas
10/17/2002	WO2002082581A2 Transmit network for a cellular base-station
10/17/2002	WO2002030030A3 Method and system for transmission in a noisy environment
10/17/2002	US20020150074 CDMA/TDD mobile communication system and method
10/17/2002	US20020150071 Method and arrangement to determine a clock timing error in a multi-carrier transmission system
10/17/2002	US20020150067 Application of complex codes to maximize user link utilization
10/17/2002	US20020150037 Iterative maximum likelihood channel estimation and signal detection for OFDM systems
10/17/2002	CA2442813A1 Transmit network for a cellular base-station
10/16/2002	EP1249980A2 OFDM signal communication system, OFDM signal transmitting device and OFDM signal receiving device
10/16/2002	EP1249092A1 Adaptive frame structures for hybrid cdma / tdma system
10/16/2002	EP1249078A1 Apparatus and method for allocating channel using ovsf code for uplink synchronous transmission scheme in a w-cdma communication system
10/16/2002	CN1375143A Method and apparatus for transmit timing adjustment in a host-processor-based MODEM
10/16/2002	CN1374762A Noise cancelling method nad equipment
10/15/2002	US6466629 Multi-carrier transmission systems
10/15/2002	US6466566 Low complexity adaptive interference mitigating CDMA detector
10/15/2002	US6466559 Method and apparatus for allocating processing resources
10/10/2002	WO2002057925A3 System and method for providing an improved common control bus for use in on-line insertion of line replaceable units in wireless and wireline access systems
10/10/2002	WO2001097416A3 Method and apparatus for reduction of interference in fm in-band on-channel digital audio broadcasting receivers
10/10/2002	US20020147017 Multi-carrier communications with adaptive cluster configuration and switching
10/10/2002	US20020146078 Multicarrier transmission system with reduced complexity channel response estimation
10/10/2002	US20020146063 Multicarrier transmission system with reduced complexity leakage matrix multiplication
10/10/2002	US20020146059 Method and apparatus for assigning walsh codes
10/10/2002	US20020146058 Application of complex codes to miximize feeder link utilization
10/10/2002	US20020146029 Apparatus and method for allocating walsh codes to access terminals in an adaptive antenna array CDMA wireless network
10/10/2002	DE10115221A1 Verfahren zur Rahmen- und Frequenzsynchronisation eines OFDM-Signals und Verfahren zum Senden eines OFDM-Signals A method for frame and frequency synchronization of an OFDM signal and method of transmitting an OFDM signal
10/09/2002	EP1248477A1 Method and device for controlling dynamic frequency selection within a wireless communication system
10/09/2002	EP1248401A1 Ofdm communication apparatus and ofdm communication method
10/09/2002	EP1247349A1 Apparatus and method for assigning a common packet channel in a cdma communication system
10/09/2002	EP1119932A4 Stacked-carrier discrete multiple tone communication technology
10/09/2002	EP0836770B1 Automatic power control system for a code division multiple access (cdma) communications system
10/09/2002	CN1373975A Cellular system and communication method according to multi-code CDMA
10/09/2002	CN1373935A Method and device for transmitting data
10/09/2002	CN1373562A Relay unit
10/09/2002	CN1092441C Method and device of synchronizing digital signal receiver accurately
10/09/2002	CN1092427C Vorsh QPSK sheet modulating eqipment for producing signal waveform
10/03/2002	WO2002078280A2 Method for frame and frequency synchronization of an ofdm signal and method for transmitting an ofdm signal
10/03/2002	WO2002078244A1 Receiver transparent q-mode
10/03/2002	WO2002078236A2 A communication system
10/03/2002	WO2002078232A1 Data communication apparatus and method based on orthogonal frequency division multiple access
10/03/2002	WO2002078200A2 Transceiver
10/03/2002	US20020141355 Wireless access system and associated method using multiple modulation formats in TDD frames according to subscriber service type
10/03/2002	CA2439804A1 Receiver transparent q-mode
10/02/2002	EP1245104A1 Correction of a sampling frequency offset in an orthogonal frequency division multiplexing system by sidelobe analysis of pilot subcarriers
10/02/2002	EP0947061B1 Variable rate wireless telecommunication
10/02/2002	EP0830751B1 Apparatus and method of controlling transmitting power in a subscriber terminal of a wireless telecommunications system
10/01/2002	US6459744 Multi-carrier symbol synchronization
10/01/2002	US6459679 Method and apparatus for synchronizing orthogonal frequency division multiplexing (OFDM) receiver
10/01/2002	CA2224706C Automatic power control system for a code division multiple access (cdma) communications system
09/2002
09/26/2002	WO2002075930A1 Encoding/decoding apparatus and method in a cdma mobile communication system
09/26/2002	US20020137533 System for coordination of TDD transmission bursts within and between cells in a wireless access system and method of operation
09/26/2002	US20020136315 Adaptively configurable class-A/class-B transmit DAC for transceiver emission and power consumption control

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