| Patents for H04J 11 - Orthogonal multiplex systems (25,498) |
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| 06/11/2008 | EP1929683A1 Method and apparatus for determining scrambling codes for signal transmission |
| 06/11/2008 | EP1929667A1 Methods and systems for ofdm multiple zone partitioning |
| 06/11/2008 | EP1671441A4 Method for estimating signal magnitude, noise power, and signal-to-noise ratio of received signals |
| 06/11/2008 | EP1356544B1 Carrier interferometry coding and multicarrier processing |
| 06/11/2008 | EP1181797B1 A windowing function for maintaining orthogonality of channels in the reception of ofdm symbols |
| 06/11/2008 | CN101199152A Low complexity beamforming for multiple antenna systems |
| 06/11/2008 | CN101199151A A method of transmitting pilot bits in a wireless communication system |
| 06/11/2008 | CN101199150A Receiving apparatus, integrated circuit and receiving method |
| 06/11/2008 | CN101199149A A method of allocating wireless resources in a multi-carrier system |
| 06/11/2008 | CN101198087A System and method for reducing pilot frequency interference between sectors in mobile communication system |
| 06/11/2008 | CN101197805A Lead code detecting method of subscriber station receiver |
| 06/11/2008 | CN101197653A Radio communication apparatus and radio communication method |
| 06/10/2008 | US7386072 Orthogonal frequency division multiplexing (OFDM) system with channel transfer function prediction |
| 06/10/2008 | US7386058 Transceiver apparatus and transceiving method |
| 06/10/2008 | US7386057 Iterative soft interference cancellation and filtering for spectrally efficient high-speed transmission in MIMO systems |
| 06/10/2008 | US7386055 Multi-carrier transmission/reception apparatus |
| 06/10/2008 | US7386037 Digital subscriber line communicating system |
| 06/10/2008 | US7386033 Communication system with receivers employing generalized two-stage data estimation |
| 06/10/2008 | US7385916 System for multiple use subchannels |
| 06/10/2008 | US7385915 Apparatus, and associated method, for facilitating communication allocation in a radio communication system |
| 06/10/2008 | US7385914 Apparatus and method of multiple antenna transmitter beamforming of high data rate wideband packetized wireless communication signals |
| 06/10/2008 | US7385913 Method and apparatus for compensating for variations in a receive portion of a wireless communication device |
| 06/10/2008 | CA2399078C Support of multiuser detection in the downlink |
| 06/05/2008 | WO2008066121A1 Communication system, base station, terminal, and communication method |
| 06/05/2008 | WO2008066120A1 Communication system, base station, terminal, and communication method |
| 06/05/2008 | WO2008066063A1 Adaptive rotation angle control apparatus and method, wireless apparatus and computer program |
| 06/05/2008 | WO2008065902A1 Base station device and communication method |
| 06/05/2008 | WO2008065901A1 Radio communication system, radio communication device, and radio communication method |
| 06/05/2008 | WO2008038112A3 Method providing multiplexing for data non associated control channel |
| 06/05/2008 | WO2007137270A3 Segmented code division multiple access |
| 06/05/2008 | US20080130790 System and method for distributed input distributed output wireless communications |
| 06/05/2008 | US20080130773 Multiple-branch wireless receiver |
| 06/05/2008 | US20080130612 Control signal transmission for wireless communication systems |
| 06/05/2008 | US20080130545 Implementing Location Awareness In WLAN Devices |
| 06/05/2008 | US20080130486 Apparatus and method for frame structure in wide-band wireless communication system |
| 06/05/2008 | US20080130485 Signal modulation method based on orthogonal frequency division multiplex and a modulation device thereof |
| 06/05/2008 | US20080130484 Transmit diversity of broadcast channel in ofdma based evolved utra |
| 06/05/2008 | US20080130483 Silence intervals in wireless communications |
| 06/05/2008 | US20080130482 Random access preamble coding for initiation of wireless mobile communications sessions |
| 06/05/2008 | US20080130481 Radio communication apparatus and radio communication method |
| 06/05/2008 | US20080130480 Offsetting beacon positions in a time division duplex communication system |
| 06/05/2008 | US20080130479 Multiplexing strip and data channels in a time division duplex communication system |
| 06/05/2008 | DE102006056158A1 Orthogonal frequency-division multiplexing signal channel estimation method for orthogonal frequency division multiplexing system, involves calculating noise-reduced channel transfer function based on noise-reduced channel impulse response |
| 06/05/2008 | CA2613604A1 Multi-carrier transmission process and system in a difficult environment with optimisation of emission power |
| 06/04/2008 | EP1928193A1 Communication terminal apparatus, communication control apparatus, communication system, and communication method |
| 06/04/2008 | EP1928113A1 Radio transmission device and radio transmission method |
| 06/04/2008 | CN101194481A Time and frequency channel estimation in OFDM system |
| 06/04/2008 | CN101194450A Method for configuring and managing channels in a wireless communication system using amc channels and diversity channels, transmission/reception apparatus thereof, and system thereof |
| 06/04/2008 | CN101193398A An uplink distance measuring method, device and base station |
| 06/04/2008 | CN101193292A A wireless video receiving method and device based on multi-carrier technology |
| 06/04/2008 | CN101193085A Method, system and device for realizing multimedia broadcast service |
| 06/04/2008 | CN100393013C Method for transmitting and receiving public information in CDMA communication system |
| 06/04/2008 | CN100392997C Radio transmission device and radio transmission method |
| 06/03/2008 | US7382841 OFDM receiver for easily synchronizing base band signal |
| 06/03/2008 | US7382719 Scalable and backwards compatible preamble for OFDM systems |
| 06/03/2008 | US7382718 Transmitting and receiving method for reducing distortion caused by a time-varying channel in an orthogonal frequency division multiplex system |
| 06/03/2008 | US7382717 Method for generating better than root raised cosine orthogonal frequency division multiplexing (BTRRC OFDM) |
| 06/03/2008 | CA2443653C System for generating pseudorandom sequences |
| 06/03/2008 | CA2385125C Method and apparatus for reducing peak to average power ratio in digital broadcasting systems |
| 05/29/2008 | WO2008062587A1 Mimo-ofdm communication system and mimo-ofdm communication method |
| 05/29/2008 | WO2008041080A3 Scrambled cazac sequences for sc-fdma |
| 05/29/2008 | WO2007148232A8 Ofdm in fast fading channel |
| 05/29/2008 | WO2007076229A3 Linear transformation circuit |
| 05/29/2008 | US20080123517 Synchronous Orthogonal Frequency Division Multiplexing Receiving Apparatus in Multi-Cell Environment and Method Thereof |
| 05/29/2008 | US20080123516 Channel estimation and equalization in OFDM receivers |
| 05/29/2008 | US20080123515 Orthogonal frequency multiplexing |
| 05/29/2008 | US20080123514 Methods for multiframe alignment |
| 05/29/2008 | US20080123513 Method and a Device for Retrieving a Transport Format Indicator, and Mobile Phone |
| 05/29/2008 | US20080122921 Method and apparatus of wireless video transceiving based on multi-carrier technique |
| 05/29/2008 | DE102007056246A1 Verfahren und Vorrichtung zum drahtlosen Übermitteln von Videos basierend auf einer Mehrfachträgertechnik Method and apparatus for wireless transmission of video based on a multi-carrier technique |
| 05/28/2008 | EP1926239A1 Radio transmission device, radio reception device, radio transmission method, and radio reception method |
| 05/28/2008 | EP1925137A1 Method and system for communication in a wireless network |
| 05/28/2008 | EP1624602B1 Demodulation device and demodulation method |
| 05/28/2008 | EP1320940B1 Method and apparatus for efficient walsh covering and summing of signals in a communication system |
| 05/28/2008 | EP1250752B1 Transmitter for transmitting signals over radio channels and method for transmitting signals over radio channels |
| 05/28/2008 | CN101188595A A transmitter and time sequence control method for this transmitter |
| 05/28/2008 | CN101188594A OFDM transmission method |
| 05/28/2008 | CN101188593A A channel estimation device for OFDM system and its channel estimation method |
| 05/28/2008 | CN101188589A Synchronization adaptation method and device for broadcast data in satellite synchronization distribution network |
| 05/28/2008 | CN101188483A Rate control for multi-channel communication systems |
| 05/28/2008 | CN100391134C Transmission method and transmission apparatus |
| 05/27/2008 | US7379851 CDMA signal waveform quality display system, method, and program, and storage medium storing the program |
| 05/27/2008 | US7379742 Multi-carrier communications with adaptive cluster configuration and switching |
| 05/27/2008 | US7379708 Mobile receiver |
| 05/27/2008 | US7379489 Orthogonal variable spreading factor (OVSF) code assignment |
| 05/27/2008 | US7379477 Apparatus and method for efficiently transmitting broadcasting channel utilizing cyclic delay diversity |
| 05/27/2008 | US7379417 Orthogonal frequency division multiplexing transmitter system and VLSI implementation thereof |
| 05/27/2008 | US7379416 Forward packet data channel with parallel sub-packets |
| 05/27/2008 | CA2348768C Slotted mode code usage in a cellular communications system |
| 05/22/2008 | WO2008060207A1 Allocation of spreading codes for telecommunications channels |
| 05/22/2008 | WO2008060120A1 Method and apparatus for transmitting/receiving data in an orthogonal frequency division multiple access system |
| 05/22/2008 | WO2008021644A3 Method for antenna array partitioning |
| 05/22/2008 | US20080118004 System and method for distributed input-distributed output wireless communications |
| 05/21/2008 | EP1922830A2 Code division multiplexing in a single-carrier frequency division multiple access system |
| 05/21/2008 | EP1166489B1 Method for efficient synchronisation in a communication system |
| 05/21/2008 | CN101185272A Reception device |
| 05/21/2008 | CN101185269A Wireless communication base station apparatus and wireless communication method in multicarrier communication |
| 05/21/2008 | CN101185268A Multiantenna communication apparatus and multiantenna communication system |
| 05/21/2008 | CN101185263A Wireless communication base station apparatus and wireless communication method |
| 05/21/2008 | CN101185261A Diversity combining method and diversity receiver apparatus |