| Patents for H04J 11 - Orthogonal multiplex systems (25,498) |
|---|
| 09/11/2008 | US20080219144 Timing adjustments for channel estimation in a multi carrier system |
| 09/10/2008 | EP1968335A1 Radio communication base station device and pilot transmission method |
| 09/10/2008 | EP1968225A1 Radio transmitting apparatus and multicarrier signal generating method |
| 09/10/2008 | EP1968224A1 Communication apparatus and channel estimating method |
| 09/10/2008 | EP1968222A1 Receiver apparatus and communication system |
| 09/10/2008 | EP1968209A1 Transmitter and transmission method |
| 09/10/2008 | EP1966898A2 Receiver with chip-level equalisation |
| 09/10/2008 | EP1757023A4 Common signaling method |
| 09/10/2008 | EP1105992B1 Method and apparatus for transmission and construction of quasi orthogonal vectores |
| 09/10/2008 | CN101263677A SDMA for WCDMA with increased capacity by use of multiple scrambling codes |
| 09/10/2008 | CN101263676A Radio transmission device, radio reception device, radio transmission method, and radio reception method |
| 09/10/2008 | CN101262274A A base station and method for configuring time division duplex system frame structure |
| 09/10/2008 | CN101262268A Method and relay device for realizing wireless link orthogonality supporting relay cellular system |
| 09/10/2008 | CN101262244A A transmission energy proliferation, signal receiving/transmission method and transmission and receiving device |
| 09/09/2008 | US7424073 Orthogonal frequency division multiplexing (OFDM) receiver, OFDM receiving circuit and OFDM diversity reception method |
| 09/09/2008 | US7424047 Receiver based method for de-spreading of spread spectrum signal |
| 09/09/2008 | US7424009 Method of mapping chips of a spread out symbol to sub-channels of a multi-carrier transmission network |
| 09/09/2008 | US7423996 Method and apparatus for weighted non-binary repeat accumulate coding and space-time coding |
| 09/09/2008 | US7423984 Digital subscriber line transmission method, apparatus and system |
| 09/09/2008 | US7423961 Radio apparatus and adaptive array processing method |
| 09/09/2008 | US7423960 Orthogonal frequency division multiplexing (OFDM) equalizer |
| 09/09/2008 | US7423959 Process for synchronization in the downstream of multiple users in a point multipoint system with OFDM modulation |
| 09/09/2008 | US7423958 Transmitter for transmitting signals over radio channels and method for transmitting signals over radio channels |
| 09/08/2008 | CA2627057A1 Channel estimation and ici cancellation for ofdm |
| 09/04/2008 | WO2008106317A1 Method and apparatus for transmission within a multi-carrier communication system |
| 09/04/2008 | WO2008105422A1 Base station device and communication control method |
| 09/04/2008 | WO2008105421A1 Base station device and communication control method |
| 09/04/2008 | WO2008105420A1 Base station device and communication control method |
| 09/04/2008 | WO2008105419A1 Base station device and communication control method |
| 09/04/2008 | WO2008105418A1 Base station device, user device, and communication control method |
| 09/04/2008 | WO2008105417A1 Base station device and communication control method |
| 09/04/2008 | WO2008105416A1 Base station device and communication control method |
| 09/04/2008 | WO2008105409A1 Wireless communication device |
| 09/04/2008 | WO2008105316A1 Base station device and communication control method |
| 09/04/2008 | WO2008105311A1 User device in mobile communication system, base station device, and communication control method |
| 09/04/2008 | WO2008105310A1 Base station device and communication control method |
| 09/04/2008 | WO2008105273A1 Base station and method used in mobile communication system |
| 09/04/2008 | WO2008105267A1 Base station device, user device, and method used in mobile communication system |
| 09/04/2008 | WO2008105214A1 Transmission method, transmission system, transmission device, and reception device |
| 09/04/2008 | WO2008105147A1 Reception device and reception method |
| 09/04/2008 | WO2008085594A3 System and method for demodulating data in an orthogonal frequency division modulation system |
| 09/04/2008 | US20080215951 Communication system |
| 09/04/2008 | US20080212705 Radio communication method, radio transmitting apparatus, and radio receiving apparatus |
| 09/04/2008 | US20080212704 Mimo transmission and reception methods and devices |
| 09/04/2008 | US20080212651 Communication protocol |
| 09/04/2008 | US20080212464 Method and apparatus for transmitting and receiving control information in a single carrier fdma system |
| 09/04/2008 | US20080212463 Amble modulation series |
| 09/04/2008 | US20080212462 Apparatus for Generating Down Link Signal, and Method and Apparatus for Cell Search in Cellular System |
| 09/04/2008 | US20080212461 Transform-based systems and methods for reconstructing steering matrices in a mimo-ofdm system |
| 09/04/2008 | US20080212460 Robust transmission scheme for wireless networks |
| 09/04/2008 | CA2679187A1 Base station apparatus, user apparatus and method used in mobile communication system |
| 09/03/2008 | EP1965529A1 Communication system and base station and stations used therein |
| 09/03/2008 | EP1965521A1 Variable rate transmission method and reception methods, and variable rate transmission and reception devices |
| 09/03/2008 | EP1965509A1 Transmitter |
| 09/03/2008 | EP1964290A1 Method and apparatus for channel quality indicator report |
| 09/03/2008 | EP1964211A1 Self-installable switchable antenna |
| 09/03/2008 | EP1844622B1 Method for grouping and allocating radio resources in a multicarrier system |
| 09/03/2008 | EP1138135B1 Multi punctured fec technique |
| 09/03/2008 | CN101258701A Adaptive radio/modulation apparatus, receiver apparatus, wireless communication system and wireless communication method |
| 09/03/2008 | CN101258689A Wireless communication apparatus and communication control method |
| 09/03/2008 | CN101257479A Orthogonal frequency division multiplexing transmitter with modified pseudo-random noise sequence and inserted code element |
| 09/03/2008 | CN101257478A Orthogonal frequency division multiplexing transmitter with modified pseudo-random noise sequence and inserted code element |
| 09/03/2008 | CN101257477A Orthogonal frequency division multiplexing transmitter with modified pseudo-random noise sequence and inserted code element |
| 09/03/2008 | CN101257476A Orthogonal frequency division multiplexing transmitter with modified pseudo-random noise sequence and inserted code element |
| 09/03/2008 | CN101257475A Orthogonal frequency division multiplexing transmitter with modified pseudo-random noise sequence and inserted code element |
| 09/03/2008 | CN101257474A Orthogonal frequency division multiplexing transmitter with modified pseudo-random noise sequence and inserted code element |
| 09/03/2008 | CN101257473A Orthogonal frequency division multiplexing transmitter with modified pseudo-random noise sequence and inserted code element |
| 09/03/2008 | CN101257471A Mobile multimedia digital broadcast OFDM system channel estimation method |
| 09/03/2008 | CN100417057C Method for orthogonal code hopping multiplexing communications |
| 09/03/2008 | CN100417052C Orthogonal frequency dividing multiplexing transmitter and method for treating orthogonal frequency dividing multiplexing signal |
| 09/03/2008 | CN100417051C Method and circuit for modulating information signals, and transmitter |
| 09/02/2008 | US7421005 Frequency offset hopping for telecommunications |
| 09/02/2008 | US7420939 Methods and apparatus of power control in wireless communication systems |
| 09/02/2008 | US7420916 Fourier-transform based linear equalization for MIMO CDMA downlink |
| 09/02/2008 | US7420915 Radio communications apparatus and radio communications method |
| 09/02/2008 | US7420914 Synchronization techniques in multipoint-to-point communication using orthogonal frequency division multiplexing |
| 09/02/2008 | US7420913 Method for tone hopping in a multipoint-to-point orthogonal frequency division multiplexing communication system |
| 09/02/2008 | US7420912 Method to increase the capacity of a transmission system using waveforms |
| 09/02/2008 | CA2623823A1 Non-orthogonal frequency-division multiplexed communication through a non-linear transmission medium |
| 08/28/2008 | WO2008103860A1 Apparatus for measuring iq imbalance |
| 08/28/2008 | WO2008057836A3 Method and apparatus for hybrid fdm-cdm structure for single carrier based control channels |
| 08/28/2008 | WO2007061272A3 Method and apparatus for generating and transmitting code sequence in a wireless communication system |
| 08/28/2008 | WO2007052965A3 Method and apparatus for producing/recovering ofdm/ofdma signals |
| 08/28/2008 | US20080205540 Wireless communication apparatus |
| 08/28/2008 | US20080205534 Method and system of channel analysis and carrier selection in OFDM and multi-carrier systems |
| 08/28/2008 | US20080205531 Adaptively configurable class-A/class-B transmit DAC for Transceiver emission and power consumption control |
| 08/28/2008 | US20080205351 Subcarrier Spacing Identification |
| 08/28/2008 | US20080205261 Multi-Hop Booster |
| 08/28/2008 | US20080205260 System and method for transmitting data bursts in communication systems |
| 08/28/2008 | US20080205259 Recursive equalization matrix for multiple input multiple output systems |
| 08/27/2008 | EP1962502A1 Receiving device |
| 08/27/2008 | EP1962485A1 A telecommunications system for providing both narrowband and broadband services to subscribers; subscriber equipment; a shelf therefor; a replaceable lowpass filter unit; line termination equipment; a telecommunications rack with a plurality of shelves having a redundancy feature |
| 08/27/2008 | CN101252682A Interactive digital television front end high unvoiced sound video interface system |
| 08/27/2008 | CN101252561A Systems and methods for complementing imbalance between a first component and a second component of data signal |
| 08/27/2008 | CN100414860C Information channel balancer for quadrature frequency division multiplexing receiver and method thereof |
| 08/27/2008 | CN100414859C Method for controlling bit after frame end insertion in OFDM communication system |
| 08/27/2008 | CN100414842C Transmission device and automatic gain control method |
| 08/26/2008 | US7418070 Signal generator |
| 08/26/2008 | US7418049 Method and apparatus for decoding baseband orthogonal frequency division multiplex signals |
| 08/26/2008 | US7418044 Radio communication system, radio communication method, radio base station, and radio terminal station |