Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 74 - Wireless channel access, e.g. scheduled or random access
Patents for H04W 74 - Wireless channel access, e.g. scheduled or random access (19,423)
07/2012
07/04/2012CN101883423B Method, system and device for determining position information of terminal
07/04/2012CN101860903B Method of determining transmission rate of control response frame for acknowledging data receipt in wireless lan
07/04/2012CN101854643B Wireless resource multiplexing method and equipment and system thereof
07/04/2012CN101835208B Method of determining transmission rate of control response frame for acknowledging data receipt
07/04/2012CN101827450B Random access method, device and system
07/04/2012CN101742654B Admission control method for user equipment and radio resource manager
07/04/2012CN101730254B Frequency spectrum-perception optimization method of throughput of wireless network
07/04/2012CN101690361B Method for handover in mobile communication system
07/04/2012CN101674613B Access level control method and system
07/04/2012CN101513099B Wireless communication device, base station and control method thereof
07/04/2012CN101507197B An apparatus and method for fast access in a wireless communication system
07/04/2012CN101369840B TDD accidental access method, system and its composition modules
07/04/2012CN101188857B Time slot confliction control method and mobile communication terminal in high-speed switching process
07/04/2012CN101184333B Random access communication method and mobile communication system
07/04/2012CN101170352B Acceptance control method for uplink enhanced special channel
07/04/2012CN101170351B Data transmission method
07/04/2012CN101115304B Random access method and system
07/03/2012US8213370 Method of transmitting on a random access channel based on parameter relating to performance of persistence test
07/03/2012US8213329 Base station apparatus and communication control method
07/03/2012CA2660735C Method and apparatus for performing idle handoff in a multiple access communication system
06/2012
06/28/2012WO2012088052A1 Enabling coexistence of high-density and low-density transmissions
06/28/2012WO2012087199A1 Method and arrangement for acknowledgement of contention- based uplink transmissions in a telecommunication system
06/28/2012WO2012083889A1 Method, apparatus, and system for communication information transmission
06/28/2012WO2012083855A1 Mobile terminal and access method for enhanced uplink random access channel
06/28/2012WO2012083741A1 Random access method and terminal
06/28/2012WO2012083739A1 Random access method and terminal
06/28/2012WO2012083734A1 Time-division multiplex communication method and system when multiple radio technologies coexist in terminal
06/28/2012WO2012061104A3 Bandwidth adaptation techniques in wireless communications networks
06/28/2012US20120165057 Radio base station, radio communication terminal, radio communication system, radio communication method and communication management method, using allocation of shared frequency
06/28/2012US20120165004 Method and device for detection in cell random access
06/28/2012US20120163360 Apparatus and method for supporting access in communication system
06/28/2012US20120163326 Method for transmitting response information in mobile communications system
06/28/2012US20120163325 Method for transmitting response information in mobile communications system
06/28/2012US20120163257 Method and apparatus for transmitting/receiving in mobile wireless network
06/28/2012US20120163229 Achieving Quality of Service in a Wireless Local Area Network
06/28/2012US20120163169 Overload control apparatus and method for machine type communication service and wireless communication system providing machine type communication service
06/27/2012EP2469958A1 Method and apparatus for improving wait time in a wireless communication system
06/27/2012EP2469957A1 Mobile communication method and mobile station
06/27/2012EP2469956A1 Resource allocation method in a communication system
06/27/2012EP2469952A2 Method and system for allocating resources for component carriers in a wireless communication system
06/27/2012EP2468061A2 Device, system, and method of adjusting a contention window for wireless transmission
06/27/2012EP2468060A1 Method for transmitting data in a wireless network, and wireless network therefor
06/27/2012EP2468059A1 Acknowledgment of uplink transmission on contention based resource in wireless communication system
06/27/2012EP2192795B1 Mobile communication method, radio base station device, and mobile station
06/27/2012EP1548994B1 Bluetooth polling with fewer poll packets
06/27/2012CN1965602B Communication terminal device, base station device, and radio communication system
06/27/2012CN102523627A Data transmission method and apparatus thereof
06/27/2012CN102523626A Method and equipment for transmitting message 3
06/27/2012CN102523607A Method and wireless transmission/ receiving unit for multiplexing data
06/27/2012CN101959259B Method for determining transmission rate of a control response frame for acknowledging data receipt in wireless lan
06/27/2012CN101742678B Voice service access method and RNC
06/27/2012CN101730255B Method and device for selecting PRACH
06/27/2012CN101626607B Method and system for terminal switching under relay scene in wireless communication system
06/27/2012CN101494908B Method for scheduling customer equipment data and packet scheduling device
06/27/2012CN101361309B Data transmission method and data re-transmission method
06/27/2012CN101310556B Spectrum management in dynamic spectrum access wireless systems
06/26/2012US8208898 Method for managing local terminal equipment accessing a network
06/26/2012US8208623 Echo processing method and device
06/26/2012US8208449 Multi-mode WLAN/PAN MAC
06/26/2012US8208426 Mobile telecommunications and random access preamble content
06/21/2012WO2012082522A1 Methods and apparatus for resolving transmission priority in a wireless peer-to-peer network
06/21/2012WO2012082313A2 Dynamic bandwidth control in interference situations
06/21/2012WO2012082282A1 Medium reservation techniques for multi-user transmissions
06/21/2012WO2012082053A1 Transmission of random access preambles using tx diversity
06/21/2012WO2012080922A1 Method for exchanging information in a zigbee green power network
06/21/2012US20120155421 Method for transmitting response information in mobile communications system
06/21/2012US20120155405 Apparatus and method for receiving a random access channel for a wireless communication system
06/21/2012US20120155403 Transmitting and receiving apparatus and channel compensation method in wireless communication system
06/21/2012US20120155400 Sending method, system and device for enhanced dedicated random access uplink control channel
06/21/2012US20120155353 Intelligent data network with power management capabilities
06/21/2012US20120155300 Communication method of a base station and a terminal
06/21/2012DE112005002242B4 Einrichtung und Verfahren zum Senden/Empfangen eines Pakets in einem Mobilkommunikationssystem Apparatus and method for transmitting / receiving a packet in a mobile communication system
06/20/2012EP2465321A2 Method and apparatus for contention-based uplink data transmission
06/20/2012EP1080552B1 Noise reduction techniques and apparatus for enhancing wireless data network telephony
06/20/2012CN1934888B Delivering services in a wireless communications system
06/20/2012CN102511189A Communication method, user device, base station and communication device
06/20/2012CN102510577A Method and device for conducting transmission of uplink channels or signals
06/20/2012CN101888365B Multiple antenna multi-input multi-output transmission
06/20/2012CN101553037B Multi-transceiver wireless communication device and methods for operating during device discovery and connection establishment
06/20/2012CN101366206B Transmitting information in mobile communications system
06/19/2012US8204072 Method and devices for determining available frequency ranges
06/19/2012CA2606793C Multi-carrier operation in data transmission systems
06/14/2012WO2012078490A1 Proportional resource allocation for multi-rate random access
06/14/2012WO2012078326A2 Communications techniques for bursty noise environments
06/14/2012WO2012077908A1 Method for power save mode operation in wireless local area network and apparatus for the same
06/14/2012WO2012077901A1 Method for power save mode operation in wireless local area network and apparatus for the same
06/14/2012WO2012077237A1 Wireless communication system, receiving device, transmitting device and wireless communication method
06/14/2012WO2012077010A1 Method of determining a length of a reservation interval in a mesh network, node and network therefor
06/14/2012WO2012076620A1 Method for advertising channel reservations
06/14/2012US20120149428 Method and device for implementing uplink synchronization
06/14/2012US20120147844 Method and system for allocating resources for component carriers in a wireless communication system
06/14/2012US20120147836 Base station apparatus and communication control method
06/14/2012US20120147830 Enhanced random access procedure for mobile communications
06/14/2012US20120147828 Adaptive Load Prediction for Interference Suppression Receivers
06/14/2012US20120147827 Method of Handling Transmission and Reception Involving an ABS subframe in a Wireless Communication System and Related Communication Device
06/14/2012US20120147826 Method For Inter-Base Station Signaling
06/14/2012US20120147819 Method and system for uplink establishment in a wireless cellular communication
06/14/2012US20120147778 Base station apparatus and communication control method
06/13/2012EP2464190A1 Mobile station device, radio communication method, and control program for mobile station device
06/13/2012EP2464189A1 Radio communication system, base station device, mobile station device and radio communication method
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