Patents for H04W 74 - Wireless channel access, e.g. scheduled or random access (19,423) |
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12/08/2009 | US7630719 Method and apparatus for rapid assignment of a traffic channel in digital cellular communication systems |
12/08/2009 | US7630349 Antenna division multiple access |
12/08/2009 | US7630346 Hopping on random access channels |
12/08/2009 | US7630338 Techniques for radio link resource management in wireless networks carrying packet traffic |
12/08/2009 | US7630334 Radio communication system, radio communication device, radio communication method, and computer program |
12/03/2009 | WO2009055804A3 Control and transmission of uplink feedback information from a wtru in a cell_fach state |
12/03/2009 | US20090296677 Wireless personal local area network |
12/03/2009 | US20090296669 Access control system in wirelesss lan system |
12/03/2009 | US20090296668 Method For Controlling Access To TDMA Wireless Channel Form Nodes Of Network Of Either Linear Or Tree Topology |
12/03/2009 | US20090296667 Communication Method In Mobile Communication System, And Mobile Station And Base Station In The Same System |
12/03/2009 | US20090296591 Wireless communication apparatus and wireless communication method |
12/02/2009 | EP2129186A2 Methods and apparatus of implementing and/or using a dedicated control channel |
12/02/2009 | EP2129185A2 Methods and apparatus of implementing and/or using a dedicated control channel |
12/02/2009 | EP2129162A1 Base station device and method used in mobile communication system |
12/02/2009 | EP2129151A1 Base station device and communication control method |
12/02/2009 | EP2129150A1 Base station device and communication control method |
12/02/2009 | EP2129149A1 Base station device and communication control method |
12/02/2009 | EP2129140A1 Base station device and communication control method |
12/02/2009 | EP2129046A1 Packet round trip time measuring method |
12/02/2009 | EP2129033A1 A polling method, system and device |
12/02/2009 | EP2127442A2 Methods and procedures to allocate ue dedicated signatures |
12/02/2009 | EP2127248A1 Method and apparatus for reducing call setup delay by including interference information in paging message |
12/02/2009 | EP2127150A1 Uplink contention based access with quick access channel |
12/02/2009 | EP1974504B1 Wireless communication methods and apparatus supporting wireless terminal mode control signaling |
12/02/2009 | EP1974502B1 Wireless communication methods and apparatus supporting different types of wireless communication approaches |
12/02/2009 | CN101595750A Resource requests for a wireless communication system |
12/02/2009 | CN101594691A Generation method of random access leader sequence of LTE system and device thereof |
12/02/2009 | CN101594690A Method for selecting uplink transmission channel |
12/02/2009 | CN101594678A Implementation method for non-competing random access |
12/02/2009 | CN101594672A Method, system and device for maintaining uplink synchronization and method for sending data |
12/02/2009 | CN101594666A Selection method and device of access modes as well as sending method and device of uplink data |
12/02/2009 | CN101594664A Selection method and terminal of best cell among wireless access techniques |
12/02/2009 | CN101594168A Method, device and equipment for detecting lead code of random access channel |
12/02/2009 | CN100566438C Cell ability judging method, system and radio network controller |
12/02/2009 | CN100566270C Wireless access control station and wireless access control method |
12/01/2009 | US7626972 Downloading web pages |
12/01/2009 | US7626920 Fixed OFDM wireless MAN utilizing CPE having internal antenna |
11/26/2009 | WO2009141761A1 Techniques for improving the spatial reuse of wireless networks |
11/26/2009 | WO2009141490A1 Co-existence between radio access units |
11/26/2009 | WO2009140985A1 Random access in flexible spectrum usage systems |
11/26/2009 | WO2009115957A3 Distributed spectrum sensing |
11/26/2009 | US20090290570 Mobile station, base station, and method of transmitting an uplink scheduling request |
11/26/2009 | US20090290509 Procedure for initial access |
11/26/2009 | US20090290490 Sharing A Radio Frequency Interface Resource |
11/25/2009 | EP2124495A2 Method of balancing wireless load and access controller |
11/25/2009 | EP2124488A1 Radio communication system and mobile station device |
11/25/2009 | EP2124473A1 Mobile communication system, mobile station device, base station device, and mobile communication method |
11/25/2009 | EP2124472A1 Base station device and communication control method |
11/25/2009 | EP2124471A1 Base station device and communication control method |
11/25/2009 | EP2124470A1 Base station device and communication control method |
11/25/2009 | EP2124469A1 Base station device and communication control method |
11/25/2009 | EP2124459A1 Mobile communication system, base station apparatus, and mobile station apparatus |
11/25/2009 | EP2124362A1 Base station device, mobile station device, program, uplink synchronization request method, and synchronization shift measurement signal transmission method |
11/25/2009 | EP2123102A2 Random access aligned handover |
11/25/2009 | EP2123096A2 Distributed reservation protocol for enabling multi-band transmission in next generation ultra wide band technology |
11/25/2009 | EP2123073A1 Method and system for collision avoidance |
11/25/2009 | EP2123072A2 Flexible dtx and drx in a wireless communication system |
11/25/2009 | EP2123062A2 Shared radio backhaul system |
11/25/2009 | EP2122920A1 Peer power save mode in tunneled direct link setup (tdls) wireless network |
11/25/2009 | EP2122915A1 Method and apparatus for battery-aware dynamic bandwidth allocation for wireless sensor networks |
11/25/2009 | EP1774681B1 Wireless transmit unit for enhanced uplink multiplexing |
11/25/2009 | EP1680934B1 Method and system for remotely managing wireless transmit/receive units |
11/25/2009 | CN101588637A Random access method, random access system, access equipment at network side and terminal |
11/25/2009 | CN101588634A Method for processing E-RUCCH process exception in TD-HSUPA |
11/25/2009 | CN101588629A Method and device for determining DL synchronization component carrier in carrier polymerization system |
11/25/2009 | CN101588593A Method, system and device for processing channel measurement information |
11/25/2009 | CN101588582A Method and device for relay identification |
11/25/2009 | CN100563183C WiMAX system access network and core network access method |
11/25/2009 | CN100563147C Communication control device, control method, node and communication |
11/24/2009 | US7623884 RSMA control device and method for mobile communication system |
11/24/2009 | US7623828 Managing master and slave devices in a communications network |
11/24/2009 | US7623503 Method of transmitting overhead message in a mobile wireless communication system |
11/24/2009 | CA2357421C Command processing method and radio communication apparatus |
11/19/2009 | WO2009139542A2 Method of acquiring broadcast information |
11/18/2009 | EP2120506A2 Methods and Apparatus for Selecting Between a Plurality of Dictionaries |
11/18/2009 | EP2120478A1 Base station device and communication control method |
11/18/2009 | EP2120477A1 Base station device, user device, and communication control method |
11/18/2009 | EP2120476A1 Base station device and communication control method |
11/18/2009 | EP2120371A1 Base station device, mobile station, mobile communication system, and communication control method |
11/18/2009 | EP2119302A1 Providing random access to a communication system |
11/18/2009 | EP2119300A2 Backoff mechanism in random access channel |
11/18/2009 | EP2119294A2 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program |
11/18/2009 | EP2119283A1 Mobile telecommunications and random access preamble content |
11/18/2009 | EP2119143A1 Method of congestion management in a wireless mesh network. |
11/18/2009 | EP2119139A2 Managing unscheduled wireless communication in a multiradio device |
11/18/2009 | EP2119121A1 Carrier sense multiple access (csma) for non-packetized wireless digital voice networks using intelligent conversation boundary detector |
11/18/2009 | EP2119059A1 Methods and procedures for high speed ue access |
11/18/2009 | EP2119051A1 Method and apparatus for detecting contention during random access procedure in a mobile communication system |
11/18/2009 | EP2118678A1 Surveillance system and method |
11/18/2009 | EP1466445B1 Coexistence of modulation schemes in a WLAN |
11/18/2009 | CN101584238A Mobile telecommunications and random access preamble content |
11/18/2009 | CN101584234A Method of congestion management in a wireless mesh network |
11/18/2009 | CN101583196A Method and apparatus for providing random access window configuration |
11/18/2009 | CN101583187A Synchronization method for TD-SCDMA household miniature base stations |
11/18/2009 | CN101583186A Uplink pre-synchronization method |
11/18/2009 | CN101583135A Method for improving TD-SCDMA system capacity |
11/18/2009 | CN101582716A Random access detection device and method in TD-SCDMA system |
11/18/2009 | CN100562176C A scrolling switching method of mobile station dominated mobile communication system based on MIMO technology |
11/18/2009 | CN100562167C Method for authentication of CDMA user roaming to GSM network |
11/17/2009 | US7620060 Method for automatically configuring terminal equipment |