| Patents for H04J 11 - Orthogonal multiplex systems (25,498) |
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| 03/01/2007 | WO2007023555A1 Mobile terminal and base station device |
| 03/01/2007 | WO2007023532A1 Scalable bandwidth system, radio base station apparatus, synchronous channel transmitting method and transmission method |
| 03/01/2007 | WO2007023530A1 Wireless communication system and communication apparatus |
| 03/01/2007 | WO2007023524A1 Base station apparatus and mobile station apparatus |
| 03/01/2007 | WO2007023523A1 Base station device and mobile station device |
| 03/01/2007 | WO2007023359A2 Apparatus, method and computer program product providing initial cell acquisition and pilot sequence detection |
| 03/01/2007 | WO2007022631A1 Methods and systems to mitigate inter-cell interference |
| 03/01/2007 | WO2007022630A1 Methods and systems for ofdm multiple zone partitioning |
| 03/01/2007 | WO2007022628A1 Adaptive two-dimensional channel interpolation |
| 03/01/2007 | WO2007022564A1 Method and system for communication in a wireless network |
| 03/01/2007 | US20070049200 Radio-Frequency Receiver Device |
| 03/01/2007 | US20070047433 Method and circuit for fine timing synchronization in the orthogonal frequency division multiplexing baseband receiver for IEEE 802.11a/g wireless LAN standard |
| 03/01/2007 | US20070047432 Apparatus and method for reducing transmission overhead in a broadband wireless communication system |
| 03/01/2007 | US20070047431 Radio transmission apparatus and peak power suppression method in multicarrier communication |
| 03/01/2007 | CA2619984A1 Method and system for communication in a wireless network |
| 03/01/2007 | CA2619054A1 Method and apparatus for determining scrambling codes for signal transmission |
| 02/28/2007 | EP1758416A1 Mobile station device for multicarrier transmission, base station device, and cell search method |
| 02/28/2007 | EP1758329A1 Method and apparatus for transmitting and receiving an orthogonal frequency division multiplexing signal |
| 02/28/2007 | EP1758267A1 Method and apparatus for measuring and reporting channel state information |
| 02/28/2007 | EP1758257A1 Communication apparatus |
| 02/28/2007 | EP1757023A1 Common signaling method |
| 02/28/2007 | EP1756991A1 Cyclic diversity systems and methods |
| 02/28/2007 | EP1756961A2 Method for compensating for multi-path |
| 02/28/2007 | EP1339186B1 A method for enhancing the channel utilisation in a cdma system |
| 02/28/2007 | EP1044519B1 Method and stations for encoding data with scrambling codes in a CDMA slotted system |
| 02/28/2007 | CN1922897A Code tree fragmentation in call admission control |
| 02/28/2007 | CN1922840A System, method, apparatus, and computer program for wireless communication |
| 02/28/2007 | CN1922810A OFDMA system and method |
| 02/28/2007 | CN1921471A System for generating pseudorandom sequences |
| 02/28/2007 | CN1921365A Transmission apparatus and transmission method |
| 02/28/2007 | CN1921361A Channel estimation method, frequency tracking method and multi-carrier receiver |
| 02/27/2007 | US7184713 Rate control for multi-channel communication systems |
| 02/27/2007 | US7184393 Method and apparatus for multiuser access in a multicarrier modulation network |
| 02/22/2007 | WO2007022014A2 Method and apparatus for sending downlink control information in an orthogonal frequency division multiple access system |
| 02/22/2007 | WO2007021384A2 Method and apparatus for pilot signal transmission |
| 02/22/2007 | WO2007021159A2 Cinr estimating method and device using preamble in ofdm |
| 02/22/2007 | WO2007021056A1 Channel estimation method and training signal creating method for channel estimation in mimo-ofdm system |
| 02/22/2007 | WO2007020996A1 Wireless communication apparatus and wireless communication method |
| 02/22/2007 | WO2007020995A1 Wireless communication mobile station device, wireless communication base station device and cqi report method |
| 02/22/2007 | WO2007020994A1 Multicarrier communication system, multicarrier communication apparatus and cqi reporting method |
| 02/22/2007 | WO2007020943A1 Ofdm communication method |
| 02/22/2007 | WO2007020710A1 Base station device and mobile station device |
| 02/22/2007 | WO2006138582A3 Coding and modulation for multiple data streams in a communication system |
| 02/22/2007 | US20070041312 Sampling frequency offset tracking method and OFDM system using the same |
| 02/22/2007 | US20070041311 Method and apparatus for pilot signal transmission |
| 02/22/2007 | DE19925925B4 Verfahren zur Übertragung von Funksignalen und Empfänger zum Empfang von Funksignalen Method for transmitting radio signals and receiver for reception of radio signals |
| 02/22/2007 | CA2619489A1 Multicarrier communication system, multicarrier communication apparatus and cqi reporting method |
| 02/22/2007 | CA2618616A1 Wireless communication mobile station device, wireless communication base station device and cqi report method |
| 02/21/2007 | EP1755301A2 Guard interval setting method and apparatus in OFDM communication |
| 02/21/2007 | EP1755256A1 Method of Symbol timing synchronization in communication systems |
| 02/21/2007 | EP1754326A2 Method and apparatus for reducing multi-user processing in wireless communication systems |
| 02/21/2007 | CN1918874A OFDM transceiver structure with time-domain scrambling |
| 02/21/2007 | CN1918836A Transportable character-centric gaming for wireless lan hotspots |
| 02/21/2007 | CN1918810A Wireless communication apparatus |
| 02/21/2007 | CN1917493A 16QAM fixed point demodulation method in HSDPA |
| 02/21/2007 | CN1917492A Allocation scheme of OFDMA dynamic sub carrier based on unified priorities |
| 02/21/2007 | CN1301603C Constellation resetting of transmitting diversity scheme |
| 02/20/2007 | US7181194 Methods and systems for triggerless prepaid SMS screening and accounting in a signaling message routing node |
| 02/20/2007 | US7181175 Transmit network for a cellular base-station |
| 02/20/2007 | US7180891 Method of transferring data to multiple units operating in a lower-frequency domain |
| 02/15/2007 | WO2007019555A2 Code division multiplexing in a single-carrier frequency division multiple access system |
| 02/15/2007 | WO2007018154A1 Wireless communication base station apparatus and wireless communication method in multicarrier communication |
| 02/15/2007 | WO2007018153A1 Radio transmitting apparatus, radio receiving apparatus and wireless communication method |
| 02/15/2007 | WO2007016854A1 A signal modulation method based on orthogonal frequency division multiple and the apparatus thereof |
| 02/15/2007 | US20070036232 Ofdm reception apparatus and ofdm reception method |
| 02/15/2007 | US20070036231 Demodulation device and demodulation method |
| 02/15/2007 | US20070036207 Near-end crosstalk noise minimization and power reduction for digital subscriber loops |
| 02/15/2007 | US20070036071 Method for relaying information received via a first channel to a second channel and relay apparatus |
| 02/15/2007 | US20070036070 System and method of increasing the data throughput of the PDCH channel in a wireless communication system |
| 02/15/2007 | US20070036069 Adaptive time diversity and spatial diversity for OFDM |
| 02/15/2007 | US20070036068 Two-dimensional spreading method for an OFDM-CDM system |
| 02/15/2007 | US20070036067 Method and apparatus for sending downlink control information in an orthogonal frequency division multiple access system |
| 02/15/2007 | US20070036066 Method and apparatus for pilot signal transmission |
| 02/15/2007 | US20070036065 Method and apparatus for communicating network identifiers in a communication system |
| 02/15/2007 | US20070036064 Apparatus and method for estimating CINR in an OFDM communication system |
| 02/15/2007 | CA2614865A1 Multiuse location finder, communication, medical, control system |
| 02/14/2007 | EP1753164A1 Radio communication device |
| 02/14/2007 | EP1753157A1 Digital broadcasting receiver |
| 02/14/2007 | EP1753150A1 Cdma communication apparatus and cdma communication method |
| 02/14/2007 | EP1751898A2 Orthogonal frequency division multiplex (ofdm) packet detect unit, method of detecting an ofdm packet and ofdm receiver employing the same |
| 02/14/2007 | EP1187574B1 Data transmission within a spread-spectrum communication system |
| 02/14/2007 | CN1914839A Reception device |
| 02/14/2007 | CN1914838A Transmitting/receiving apparatus and transmitting/receiving method |
| 02/14/2007 | CN1913515A Data communication method based on orthogonal frequency division multiple access |
| 02/14/2007 | CN1300963C Apparatus and method for transmitting and receiving additional information of partial transmission sequence at orthogonal frequency division multiplexing communication system |
| 02/14/2007 | CN1300962C Method and device of equalized fast fading channel in orthogonal frequency dirision multiplex system |
| 02/14/2007 | CN1300950C Physical layer automatic repeat request (arq) system and method |
| 02/13/2007 | US7177377 Avoidance mechanism for co-channel interference in a network |
| 02/13/2007 | US7177351 Data transmission with non-uniform distribution of data rates for a multiple-input multiple-output (MIMO) system |
| 02/13/2007 | US7177297 Fast frequency hopping with a code division multiplexed pilot in an OFDMA system |
| 02/13/2007 | US7177266 OFDM communication apparatus and OFDM communication method |
| 02/13/2007 | US7177265 Iterative method, and apparatus for acquiring time and frequency synchronization in a DSSS receiver |
| 02/13/2007 | CA2327980C Communications system employing orthogonal frequency division multiplexing based spread spectrum multiple access |
| 02/08/2007 | WO2007016236A2 Automatic framing selection |
| 02/08/2007 | WO2007015529A1 Base station apparatus, communication terminal apparatus, and multicarrier communication method |
| 02/08/2007 | WO2007015494A1 Ofdm communication apparatus |
| 02/08/2007 | WO2007015490A1 Transmitter and receiver |
| 02/08/2007 | WO2007015466A1 Cellular mobile communication system, base station transmission device and mobile station reception device in cellular mobile communication system, and base station selection control method in cellular mobile communication system |
| 02/08/2007 | WO2007015317A1 Transmitter, receiver, communication method and transmitting/receiving system |
| 02/08/2007 | WO2007015305A1 Mobile station device |