| Patents for H04J 11 - Orthogonal multiplex systems (25,498) |
|---|
| 04/04/2001 | EP1089510A2 Data transmission method and apparatus utilising an OFDM system |
| 04/04/2001 | EP1089480A2 Radio communication system, radio communication method, radio base station, and radio terminal station |
| 04/04/2001 | EP0688483B1 A digital communication system and a receiver for use in such a system |
| 04/04/2001 | CN1290080A Radio communication system, method, base station and terminals |
| 04/03/2001 | US6212174 Capacity management method for a code division multiple access (CDM) communication system |
| 04/03/2001 | CA2208830C Technique for simultaneous communications of analog frequency-modulated and digitally modulated signals using precanceling scheme |
| 04/03/2001 | CA2197262C Shared hybrid fiber-coax network having reduced ingress noise |
| 04/03/2001 | CA2059455C Device for the coherent demodulation of time-frequency interlaced digital data, with estimation of the frequency response of the transmission channel and threshold, and corresponding transmitter |
| 03/29/2001 | WO2001022673A2 Method and transmitter for transmitting radio signals |
| 03/29/2001 | WO2001022649A2 Method for receiving radio signals via a radio channel |
| 03/29/2001 | WO2001022648A1 Method and apparatus for transmit timing adjustment in a host-processor-based modem |
| 03/29/2001 | WO2001022636A1 Apparatus and method for generating multiple scrambling codes in asynchronous mobile communication system |
| 03/29/2001 | WO2001022635A1 Communication method and communication device |
| 03/29/2001 | WO2001022607A2 Code division multiple access communication |
| 03/29/2001 | DE19944495A1 Verfahren zum Empfang von Funksignalen über einen Funkkanal A method for receiving radio signals via a radio channel |
| 03/29/2001 | CA2349164A1 Method and device for communication |
| 03/28/2001 | EP1087585A2 Identification of a terrestrial repeater using inactive subcarriers of a multicarrier signal |
| 03/28/2001 | EP1087584A2 Self-synchronizing convolutional interleaving for multicarrier transmission, particularly for DAB |
| 03/28/2001 | EP1087583A2 Differential coding in the frequency domain, for multicarrier transmission |
| 03/28/2001 | EP1087582A2 Coarse and fine frequency offset estimation in a digital audio broadcasting system |
| 03/28/2001 | EP1087559A1 Canceller for jamming wave by interference |
| 03/28/2001 | EP1086572A1 Method and apparatus for scaling modem transfer capacity based on resource availability |
| 03/28/2001 | EP1086559A2 Burst structure for multicarrier transmission, and synchronisation of bursts, symbols and freqeuency |
| 03/28/2001 | CN1289193A Method of producing reverse pilot sequence for time-division duplex |
| 03/27/2001 | US6208669 Method and apparatus for mobile data communication |
| 03/27/2001 | US6208632 System and method for CDMA channel estimation |
| 03/27/2001 | US6208615 Broadband wireless access based on code division parallel access |
| 03/22/2001 | WO2001020865A1 Multicarrier system with dynamic switching between active application sets |
| 03/22/2001 | WO2001020864A1 Multicarrier system with stored application profiles for supporting multiple applications |
| 03/22/2001 | WO2001020860A1 Receiver with orthogonal frequency distribution multiplexing having iterative channel estimation and corresponding method |
| 03/22/2001 | WO2001020840A1 Equalising method in receivers using a combination of multiple carrier and code division multiple access modulating techniques |
| 03/22/2001 | WO2001020834A1 Method and apparatus for encoding of trellis coded direct sequence spread spectrum communication signals |
| 03/22/2001 | WO2001020831A1 Ofdm communication device and detecting method |
| 03/22/2001 | WO2001020797A1 Method for generating reverse pilot sequence of time division duplex |
| 03/22/2001 | DE10036431A1 OFDM digital broadcast receiver for digital audio broadcast system, controls gain setting unit, so that gain is switched to signal positions other than signal area where input modulating signal is demodulated |
| 03/22/2001 | CA2643424A1 Multicarrier system with stored application profiles for supporting multiple applications |
| 03/21/2001 | EP1085689A1 Assignment of spreading sequences in an MCCDMA system |
| 03/21/2001 | EP1084587A2 Fast acquisition of traffic channels for a highly variable data rate |
| 03/21/2001 | CN1288330A Ground digital multimedia TV broadcasting system |
| 03/20/2001 | US6205220 Method to mitigate the near-far fext problem |
| 03/20/2001 | US6205202 Subscriber line tester |
| 03/17/2001 | CA2317974A1 Method and apparatus for performing differential modulation over frequency in an orthogonal frequency division multiplexing (ofdm) communication system |
| 03/15/2001 | DE19934251A1 Mehrfachnutzung von Sprachkanälen in einem Nachrichtenübertragungssystem Multiple use of voice channels in a communication system |
| 03/15/2001 | CA2317899A1 Method and apparatus for partial and course frequency offset estimation in a digital audio broadcasting (dab) system |
| 03/14/2001 | EP1083720A2 Multicarrier transmission |
| 03/14/2001 | EP1083719A2 Multicarrier transmission with adaptive allocation of reference symbols |
| 03/14/2001 | EP1083718A2 Multicarrier receiver with selectable demodulators |
| 03/14/2001 | CN1287759A Reservation multiple access control equipment & method in a CDMA communications system |
| 03/14/2001 | CN1287754A Channel spreading device and method in CDMA communication system |
| 03/14/2001 | CN1287739A Communication device and method |
| 03/14/2001 | CN1287732A Device and method for performing frame sync using sync channel in mobile communication system |
| 03/14/2001 | CN1287730A OFDM transmitting / receiving device and method |
| 03/14/2001 | CN1287729A Transmitting / receiving device and transmitting / receiving method |
| 03/14/2001 | CN1287728A Communication device and method |
| 03/14/2001 | CN1287724A Module channel for acquisition and tracking used in a radio communication system |
| 03/14/2001 | CN1287720A Method and generator for generating orthogonal spreading code in CDMA radio system |
| 03/14/2001 | CN1287421A Apparatus and method for orthogonal frequency division multiplexing communication |
| 03/13/2001 | US6201837 Apparatus for receiving broadcasting signals |
| 03/13/2001 | US6201785 Process for transmitting a digitized signal according to OFDM type multicarrier modulation, transmitter and receiver for the implementation of the said process |
| 03/08/2001 | WO2001017149A1 Ofdm communication apparatus and method for propagation path estimation |
| 03/08/2001 | WO2001017148A1 Ofdm communication device |
| 03/08/2001 | WO2000072488A8 Digital subscriber's line transmitting method and device |
| 03/08/2001 | WO2000065710A8 Synchronization of ofdm signals with improved windowing |
| 03/08/2001 | DE19933489A1 Verfahren und Einrichtung zum Erzeugen eines kanal- und teilnehmervodierten Nachrichtensignals Method and apparatus for generating a channel and teilnehmervodierten message signal |
| 03/07/2001 | EP1081907A1 Windowing and frequency-domain equalisation in multicarrier receivers |
| 03/07/2001 | EP1081906A2 Multicarrier receiver with channel estimation |
| 03/07/2001 | EP1081905A2 Equalisation in an ADSL receiver |
| 03/07/2001 | EP0845185B1 Digital transmission system |
| 03/07/2001 | CN1286860A Communication device and method |
| 03/07/2001 | CN1286853A TDMA wireless telephone system with independently tracked demodulation parameters |
| 03/07/2001 | CN1286852A Device and method for generating spreading code and spreading channel signals using spreading code in CDMA communication system |
| 03/07/2001 | CN1286840A Device and method for generating orthogonal codes in mobile communication system |
| 03/07/2001 | CN1286544A Orthogonal frequency-division multiplexing frame synchronization |
| 03/07/2001 | CN1286541A Orthogonal frequency-division multiplexing communication apparatus and propagation path estimating method |
| 03/07/2001 | CN1286537A Method for providing emission diversity of down link |
| 03/06/2001 | US6198911 Controlling transmitter gain in a wireless telecommunications system |
| 03/06/2001 | US6198782 Estimation of frequency offsets in OFDM communication systems |
| 03/06/2001 | US6198778 Method and device for setup of clipping noise of a multicarrier modulation |
| 03/06/2001 | US6198719 Bi-orthogonal code division multiple access system |
| 03/01/2001 | WO2001015402A1 Method and apparatus for reducing peak to average power ratio in digital broadcasting systems |
| 03/01/2001 | WO2001015365A1 Ofdm communication device |
| 02/28/2001 | EP1079579A1 OFDM frame synchronisation |
| 02/28/2001 | EP1079578A2 Data allocation in multicarrier systems |
| 02/28/2001 | EP1079561A1 Method to assign upstream timeslots and codes to a network terminal and medium access controller to perform such a method |
| 02/28/2001 | EP1078544A2 Code allocation in connection with soft handover in cdma system |
| 02/28/2001 | EP1078502A2 Ofdm frame synchronisation and equalisation system |
| 02/28/2001 | EP1078486A1 Partially block-interleaved cdma coding and decoding |
| 02/28/2001 | EP1078478A1 Random access in a mobile telecommunications system |
| 02/27/2001 | US6195534 Communication method, transmitter, receiver, wherein subcarriers are used to transmit digital header and message data in a cellular radio communications system |
| 02/27/2001 | US6195343 Spectrum spread communication system |
| 02/27/2001 | US6195341 Communication method, base station and terminal apparatus |
| 02/22/2001 | WO2001013655A1 Method for communicating scrambling code id in mobile communication system |
| 02/22/2001 | WO2001013560A1 Robust transmission mode |
| 02/22/2001 | WO2001013559A1 Multi-carrier signal transmitter and multi-carrier signal receiver |
| 02/21/2001 | EP1077561A2 Removal of a DC component in a multicarrier receiver |
| 02/21/2001 | EP1077537A2 Method of providing downlink transmit diversity |
| 02/21/2001 | CN1285092A Receiver with parallel correlator for spread spectium digital transmission |
| 02/21/2001 | CN1284805A Method for dynamic allocation of channel code with different lengths in radio communication system |
| 02/20/2001 | US6192070 Universal modem for digital video, audio and data communications |
| 02/20/2001 | US6192056 Demodulating apparatus and demodulating method |