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)
05/2014
05/27/2014US8737427 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
05/27/2014US8737330 Multi-cluster uplink transmission in wireless communication network
05/27/2014US8737320 Method for random access in wireless communication system, wireless communication system, wireless terminal, and base station unit
05/27/2014US8737312 Method to improve throughput and power consumption efficiency in wireless communication systems
05/27/2014US8737311 Two stage mobile device geographic location determination
05/27/2014CA2563901C Method and apparatus for selectively enabling reception of downlink signaling channels
05/22/2014WO2014077450A1 Mobile node performing contention based data communication, and data transmission control method therefor
05/22/2014WO2014075556A1 Slot resource collision processing method and device
05/22/2014WO2014075555A1 Method and device for scheduling slot resources
05/22/2014WO2014051349A3 Method and apparatus for gaining access in wireless lan system
05/22/2014US20140140510 Method for generating consistent cryptographic key based on wireless channel features
05/22/2014US20140140338 Wireless communication apparatus
05/22/2014US20140140333 Method and device for transmitting a frame using a multiple physical layer in a wireless lan system
05/22/2014US20140140304 Contention-based transmission with contention-free feedback for reducing latency in lte advanced networks and enhanced pucch
05/22/2014US20140140303 Method for signalling random access channels
05/22/2014US20140140301 Method for Sequencing the ZC Sequences of the RACH
05/22/2014US20140140294 Methods, Devices and Computer Program Products Providing for Improved Random Access in a Local Area Network Environment
05/22/2014US20140140292 Communication apparatus, communication method, communication system, and base station
05/22/2014US20140140272 Wireless communication system, wireless communication method, and transmitting terminal
05/22/2014US20140140264 Data transmission method and system
05/22/2014DE102013203550B3 Method for transferring data such as user data to e.g. satellite gateway via common transmission channel, involves renewing one data packet or some of data packets after retransmission of interference-afflicted non-decoded data packets
05/22/2014DE102009039431B4 Kollisionsverringerungsverfahren sowie Verwendung desselben The same collision reduction method and use
05/21/2014EP2733991A1 Point to multi-point services using high speed shared channels in wireless communication systems
05/21/2014EP2733990A1 Point to multi-point services using high speed shared channels in wireless communication systems
05/21/2014EP2733966A1 Method for enhancing machine type communication between a mobile communication network and a machine type communication device
05/21/2014EP2732669A1 Coexistence of a normal-rate physical layer and a low-rate physical layer in a wireless network
05/21/2014EP2732668A1 Method and apparatus for ranging power control for machine-to-machine communications
05/21/2014CN103814620A 调整随机接入参数的方法及设备 Adjusting the parameters of the random access method and apparatus
05/21/2014CN103814619A 基于位置来确定执行测距规程 Based on the position determining to perform the ranging procedure
05/21/2014CN103814618A 无线通信系统、移动站装置、基站装置、无线通信方法及集成电路 The wireless communication system, a mobile station apparatus, base station apparatus, wireless communication method, and an integrated circuit
05/21/2014CN103814604A 用于无线网络的信道和带宽切换规程 Channel and bandwidth switching protocols for wireless networks
05/21/2014CN103813469A 一种时隙资源的碰撞处理方法及装置 Method and apparatus for processing a collision slot resources
05/21/2014CN103813425A 一种流量自适应节能媒介访问控制方法 A flow adaptive energy-efficient media access control method
05/21/2014CN103813386A 利用周边车辆提供信息的信道负载测定方法及装置 Channel load measuring method and apparatus using the information provided by the surrounding vehicle
05/21/2014CN103813273A Pdt数字集群基站无线链路信道频率配置及接入的方法 Pdt digital trunked radio link channel frequency allocation and access methods
05/21/2014CN103812617A 用于改善用户设备初始接入时延的方法、装置及基站 Used to improve the initial access delay of a user equipment method, apparatus and base station
05/21/2014CN102395213B Ieee 802.11无线网络节点的竞争窗口平均长度的数学建模方法 Mathematical modeling competition window Ieee 802.11 wireless network nodes average length
05/21/2014CN102164403B 蜂窝与点对点混合网络中进行点对点通信的方法及系统 Cellular and point-to-point hybrid network communication method and system
05/21/2014CN102118871B 一种动态调整无线资源接入的承载信道的方法 A dynamic adjustment of the bearer channel access method of wireless resources
05/21/2014CN101742677B 蜂窝移动通信系统中分布控制式频谱共享方法和装置 Controlled spectrum sharing method and apparatus for the distribution of cellular mobile communication systems
05/20/2014US8731597 Method and system of transmitting power control commands
05/20/2014US8731522 Mailbox pooling pre-empting criteria
05/20/2014US8730993 Methods and apparatus for uplink MU MIMO scheduling
05/20/2014US8730974 Collection of enhanced caller ID information
05/15/2014WO2014074832A1 Method and apparatus for coordinated orthogonal channel access (coca)
05/15/2014WO2014074719A2 Channel management for peer-to-peer communications
05/15/2014WO2014073909A1 Non-orthogonal connection id-based scheduling method and apparatus for use in device-to-device communication system
05/15/2014WO2014072835A2 An improved channel assessment scheme
05/15/2014WO2014072830A2 An improved channel assessment scheme
05/15/2014WO2014071752A1 Data communication device and data communication method
05/15/2014WO2014071613A1 Information configuration method, information transmission method, detection method and device and system thereof
05/15/2014WO2014071561A1 Method and base station for a cell selection
05/15/2014US20140135047 Tone Based Cognitive Radio for Opportunistic Communications
05/15/2014US20140134984 Method for enhancing machine type communication between a mobile communication network and a machine type communication device
05/15/2014US20140133495 Wireless data exchange in a network comprising collaborative nodes
05/15/2014US20140133449 Power control method and terminal equipment
05/15/2014US20140133443 Method and apparatus for random access in an orthogonal multiple-access communication system
05/15/2014US20140133433 Communication method and wireless device supporting variable bandwidth
05/15/2014US20140133430 Method and apparatus for transmitting/receiving uplink signal, and method and apparatus for transmitting/receiving downlink signal
05/15/2014US20140133424 Communication apparatus, communication method, communication system, and base station
05/15/2014US20140133337 Method and apparatus for determining transmission power of preamble in wireless communication system
05/14/2014EP2731392A1 Method and apparatus for data transmission of uplink short latency communications
05/14/2014EP2731388A1 Wireless communication system, base station device, mobile station device, wireless communication method, and integrated circuit
05/14/2014EP2730144A1 Method of and apparatus for physical random access in communication network
05/14/2014EP2730143A1 Synchronous transmission methods and apparatus
05/14/2014EP2730142A1 Methods and apparatus for supporting multicast communications
05/14/2014EP2730141A1 Wireless device and method for wireless channel access
05/14/2014CN1783742B 用于选择性地分配带宽的设备和方法 Device and method for the selective allocation of bandwidth
05/14/2014CN103797886A 一种确定接收天线的方法及装置 A method and apparatus for determining the receiving antenna
05/14/2014CN103797885A 发送数据分组的方法、以及对应的站和计算机程序 The method of transmitting data packets and the corresponding station and computer program
05/14/2014CN103797883A 用于无线通信的上行信道 Uplink channel for wireless communication
05/14/2014CN103797882A 用于为机器对机器通信进行测距功率控制的方法和设备 Is used for the machine-to-machine communication method and apparatus for power control ranging
05/14/2014CN103796330A 随机接入信道的传输及接收方法和设备 Method and apparatus for transmitting and receiving random access channel
05/14/2014CN103796329A 一种增强型随机接入序列的传输方法及机器类型通信终端 Transmission method enhanced random access sequence and machine type communication terminal
05/14/2014CN103796323A 用于对物理随机接入信道prach的信道频域偏移量进行调整的方法及设备 Method and apparatus for the physical random access channel of the channel frequency prach offset adjustment
05/14/2014CN103796315A 用户设备专用搜索空间的物理资源块配置方法和装置 Physical resource block configuration method and apparatus for a user device-specific search space
05/14/2014CN103796295A 跳频无线通信中的同步接入方法以及通信设备和系统 Frequency hopping wireless communication with the synchronous access method, and communication apparatus and systems
05/14/2014CN103796288A 用于提高无线通信系统的吞吐量和功耗效率的方法 Improve throughput and power efficiency of a wireless communication system, a method for
05/14/2014CN103796277A 一种指示信标帧发送和发送信标帧的方法、系统和装置 An indication of the beacon frame is transmitted, and transmits a beacon frame, a method, system and apparatus
05/14/2014CN103796194A 载波汇聚中上行数据的传输方法和装置 Method and apparatus for transmitting uplink data carrier aggregation
05/14/2014CN103796174A 一种集群信息的传送方法及相应的集群终端和接入节点 A cluster information transmission method and the corresponding terminal and an access node cluster
05/14/2014CN103795511A 执行随机接入过程的方法和装置 The method of performing a random access procedure and apparatus
05/14/2014CN102612852B 竞争式上行链路传送方法 Contention-based uplink transmission method
05/14/2014CN102215596B 无线通讯装置、无线存取网络以及管理多分量载波的方法 Wireless communication devices, radio access network and the management of multiple component carriers methods
05/13/2014US8724652 Apparatus and method for determination of frame structure for reducing interference in frequency reuse system using cognitive radio
05/13/2014US8724651 Radio network system, radio communication method, and radio communication device
05/13/2014US8724577 Method for random access in wireless communication system, wireless communication system, wireless terminal, and base station unit
05/13/2014US8724562 Method and apparatus for transmitting/receiving control channel
05/13/2014US8724555 Uplink pilot and signaling transmission in wireless communication systems
05/13/2014US8724524 Wireless communication apparatus and wireless communication method
05/13/2014US8724492 Method and apparatus for multi-radio coexistence on adjacent frequency bands
05/13/2014US8724469 Method and device for sending packets on a wireless local area network
05/13/2014CA2775080C Method and system for announcement time of idle timeout for power saving operations in wireless networks
05/08/2014WO2014071185A1 Techniques for decoupling downlink and uplink operations
05/08/2014WO2014070217A1 Temporary medium handover
05/08/2014WO2014067547A1 Nfc controller architecture for emulation of multiple nfc-a devices
05/08/2014WO2014067414A1 Method for transmitting enhanced random access sequence and machine type communication terminal
05/08/2014WO2014067331A1 Method and device for transmitting and receiving random access channel
05/08/2014WO2014067158A1 Scheduling method, device and base station
05/08/2014WO2014067135A1 Method and apparatus for controlling transmission of uplink signal
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