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)
11/2014
11/27/2014US20140348033 System and Method for Medium Access Control Enabling Both Full-Duplex and Half-Duplex Communications
11/25/2014US8898242 Apparatus and method of controlling the same in a system for communications between a priority terminal and a non-priority terminal
11/25/2014US8897796 Ordered list channel assignments
11/25/2014US8897280 System and method for clear channel assessment that supports simultaneous transmission by multiple wireless protocols
11/25/2014US8897276 Collision detection for random access procedure
11/25/2014US8897268 Apparatus and method adapted for directional bandwidth reservation with fixed announcement slot in wireless networks
11/25/2014US8897267 System and method for enabling softer handover by user equipment in a non-dedicated channel state
11/25/2014US8897264 Method and apparatus for performing relay node configuration re-configuration in relay enhanced networks
11/25/2014US8897248 Multicarrier signal transmission in wireless communications
11/25/2014US8897232 Apparatus and method for supporting frequency overlay in broadband wireless communication system
11/25/2014US8897231 Mobile station, base station and communications method
11/25/2014US8897222 Method and system for uplink establishment in a wireless cellular communication
11/25/2014US8897205 Mobile communication system, relay control method, relay station apparatus, and base station apparatus
11/25/2014US8897199 Relay transmission method and network node
11/25/2014US8897127 Admission method, admission apparatus and communication system
11/25/2014US8897124 Shared channel structure, ARQ systems and methods
11/20/2014US20140342767 Distributed multi-channel cognitive mac protocol
11/20/2014US20140341207 Listen-before-talk reservation scheme for wireless communications over unlicensed spectrum
11/20/2014US20140341206 Method for time synchronization of nodes in peer aware communication environment
11/20/2014US20140341196 Transmission Method, System, and Communication Device for Realizing Coexistence of Data and Voice Services
11/20/2014US20140341181 System and method for configuring a radio access network
11/20/2014US20140341163 Method, enodeb and user equipment for transmitting random access response messages
11/20/2014US20140341155 Transmission Time Interval Selection Method And User Equipment
11/20/2014US20140341153 Method and apparatus for performing uplink transmit diversity
11/20/2014US20140341136 Method and apparatus for user equipment (ue) channel acquisition in the presence of large frequency uncertainty in wcdma signals
11/20/2014US20140341135 Collision avoidance scheme for wireless communications over unlicensed spectrum
11/20/2014US20140341129 Systems and Methods for Operation of Wireless User Devices with Cellular and Wi-Fi Interfaces
11/20/2014US20140341035 Beacon transmission over unlicensed spectrum
11/20/2014US20140341011 Method and apparatus for controlling random access in wireless communication system supporting carrier aggregation
11/18/2014US8892143 Communication apparatus and methods for managing a communication indication assessment procedure and a wireless communications service in communications apparatus
11/18/2014US8892098 Communication apparatus and method for dual-mode mobile terminal
11/18/2014US8891548 Method and apparatus for data transmissions in a wireless network
11/18/2014US8891498 Method for wireless network re-selection in a plurality of networks environment
11/18/2014US8891475 WLAN service method and WLAN system
11/18/2014US8891456 Wireless communication system, wireless communication device and wireless communication method, and computer program
11/18/2014US8891431 Type II relay node initialization procedures
11/18/2014US8891414 Multi-carrier communications with adaptive cluster configuration and switching
11/18/2014US8891389 Methods and apparatuses for detecting transmission collision and/or alleviating transmission collision
11/18/2014US8891374 Wireless communication device and wireless communication device control method
11/18/2014US8891366 Method and apparatus for performing hybrid per station and per flow uplink allocations
11/13/2014US20140334825 Protocols for coded light communications
11/13/2014US20140334423 Method for accessing a transmission channel in a wireless communication network with a contention window
11/13/2014US20140334393 Apparatus and method for dynamically selecting a random access response window value for use with random access procedures in a network
11/13/2014US20140334389 Stopping a random access procedure
11/13/2014US20140334312 Method and system for digital cancellation scheme with multi-beam
11/11/2014USRE45237 Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor
11/11/2014USRE45236 Multi-channel binding in data transmission
11/11/2014US8886298 Recall device
11/11/2014US8886180 Enhanced techniques for using core based nodes for state transfer
11/11/2014US8885594 Master station in communications system and access control method
11/11/2014US8885583 Conditional uplink timing alignment in a mobile station device of a radio communication system
11/11/2014US8885572 Wireless communication methods and apparatus using beacon signals
11/11/2014US8885558 System and method for multiple access sensor networks
11/11/2014US8885547 Power-efficient media access techniques for wireless networks
11/11/2014US8885538 Method and apparatus for ascynchronous direct link setup in WLAN system
11/11/2014US8885535 Management frame map directed operational parameters within multiple user, multiple access, and/or MIMO wireless communications
11/11/2014US8885528 Wireless apparatus, base station and uplink contention method thereof using mapping rule on uplink signal with preamble sequence and control message
11/11/2014US8885507 Method, apparatus and computer program product for allocating resources in wireless communication network
11/11/2014US8885458 Simplified signaling for small data transmissions
11/11/2014US8881987 Data collection device having dynamic access to multiple wireless networks
11/06/2014US20140329463 Communication system, communication apparatus and communication method
11/06/2014US20140328325 Random access method and device in cognitive radio system
11/06/2014US20140328278 Mobility in a distributed antenna system
11/06/2014US20140328270 Transmit opportunity (txop) based channel reuse
11/06/2014US20140328265 Systems and methods for downlink frequency domain multiplexing transmissions
11/06/2014US20140328264 Systems and methods for coordination messaging using high efficiency wifi
11/06/2014US20140328167 Response scheduling for multiple receivers
11/04/2014US8880009 Method for performing communication in a self-organized wireless network
11/04/2014US8879520 Wireless communication methods and apparatus supporting wireless terminal mode control signaling
11/04/2014US8879519 Wireless communication methods and apparatus supporting peer to peer communications
11/04/2014US8879517 Systems and methods for assignment and allocation of mixed-type combinations of slots
11/04/2014US8879516 Efficient formats of beacon, announcement, and beamforming training frames
11/04/2014US8879515 Systems and methods for assignment and allocation of mixed-type combinations of slots
11/04/2014US8879485 Method and apparatus for random access in a multi-carrier wireless communication system
11/04/2014US8879466 Sensor node for using asynchronous MAC
11/04/2014US8879461 Blank subframe uplink design
11/04/2014US8879422 Fairness provision via controlling a transmission opportunity window in a wireless mesh network
11/04/2014US8879402 Wireless communication device that is capable of improving data transmission efficiency
10/2014
10/30/2014US20140321441 Multi-detection of heartbeat to reduce error probability
10/30/2014US20140321437 Apparatus and method for performing an uplink random access procedure
10/30/2014US20140321398 Methods and Apparatus for Random Access in a Communication System
10/30/2014US20140321391 Method and apparatus for contention-based uplink data transmission
10/30/2014US20140321389 Method, device and system for controlling uplink channel power
10/30/2014US20140321352 Method and Devices for Communicating Over a Radio Channel
10/28/2014US8874117 Handover during carrier aggregation operation in wireless communication network
10/28/2014US8873587 Communication method using time-division multiplexing
10/28/2014US8873526 Collision avoidance for wireless networks
10/28/2014US8873517 Wireless communication system, wireless communication apparatus, wireless communication method and computer program
10/28/2014US8873494 Systems and methods for fast initial network link setup
10/28/2014US8873478 Deferred access method for uplink packet channel
10/28/2014US8873476 Method for network entry in a wireless communication system
10/28/2014US8873470 Method of recovering communication access in dynamic spectrum access wireless systems
10/28/2014US8873459 Method of random access in a wireless system
10/28/2014US8873406 RACH-related system resource optimization method and apparatus for wireless communication system
10/28/2014US8872701 Location based determination to perform a ranging procedure
10/28/2014US8872632 Collision resolution protocol for mobile RFID tag identification
10/23/2014US20140315571 Method and apparatus for determining dynamic access tokens for location-based services
10/23/2014US20140314057 Network Synchronisation of Devices in a D2D Cluster
10/23/2014US20140314038 Method and apparatus for transmitting control information in a wireless communication system
10/23/2014US20140314030 Configuration for cqi reporting in lte
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