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21. 发明申请

US20080123588A1 WIRELESS COMMUNICATION METHOD AND APPARATUS FOR PROVIDING NETWORK ADVICE TO MOBILE STATIONS 审中-公开
标题翻译：无线通信方法和设备，用于向移动站提供网络建议
公开(公告)号：US20080123588A1
公开(公告)日：2008-05-29
申请号：US11736646
申请日：2007-04-18
申请人： Marian Rudolf , Joseph A. Kwak
发明人： Marian Rudolf , Joseph A. Kwak
IPC分类号： H04Q7/00
CPC分类号： H04W48/18 , H04W48/10
摘要： A wireless communication method and apparatus for providing network advice to wireless transmit/receive units (WTRUs) are disclosed. Once start-up of a WTRU is initiated, the WTRU scans a network advice channel in a particular band, (e.g., 5.180 GHz-5.320 GHz). If a network advice frame is detected, the WTRU tunes to a channel indicated by the network advice frame and associates with a basic service set (BSS) operating on the channel indicated by the network advice frame. Otherwise, the WTRU scans another available network advice channel in the band.
摘要翻译：公开了一种用于向无线发射/接收单元（WTRU）提供网络建议的无线通信方法和装置。一旦WTRU的启动被启动，则WTRU扫描特定频带（例如，5.180GHz-5.320GHz）中的网络建议信道。如果检测到网络建议帧，则WTRU调谐到由网络建议帧指示的信道，并与在由网络建议帧指示的信道上操作的基本服务集（BSS）相关联。否则，WTRU扫描频带中的另一可用网络建议信道。

22. 发明授权

US08699955B2 Method and apparatus to transmit and receive data in a wireless communication system having smart antennas 有权
标题翻译：在具有智能天线的无线通信系统中发送和接收数据的方法和装置
公开(公告)号：US08699955B2
公开(公告)日：2014-04-15
申请号：US11531061
申请日：2006-09-12
申请人： Vincent Roy , Paul Marinier , Marian Rudolf , Joseph A. Kwak
发明人： Vincent Roy , Paul Marinier , Marian Rudolf , Joseph A. Kwak
IPC分类号： H04B1/00
CPC分类号： H04B7/0608 , H04B7/0805 , H04W16/28 , H04W72/0406
摘要： In a wireless communication system having smart antennas and comprising a plurality of wireless transmit/receive units (WTRUs), a method and apparatus for transmitting and receiving data comprises a first WTRU transmitting a request for antenna (RFA) frame to a second WTRU. The second WTRU receives the RFA frame and determines a preferred antenna to receive a dataframe transmission. The first WTRU transmits the dataframe on the preferred antenna.
摘要翻译：在具有智能天线并且包括多个无线发射/接收单元（WTRU）的无线通信系统中，用于发送和接收数据的方法和装置包括：第一WTRU向第二WTRU发送对天线（RFA）帧的请求。第二WTRU接收RFA帧并且确定接收数据帧传输的优选天线。第一个WTRU在优选的天线上传输数据帧。

23. 发明授权

US08543075B2 Received signal to noise indicator 有权
公开(公告)号：US08543075B2
公开(公告)日：2013-09-24
申请号：US13371582
申请日：2012-02-13
申请人： Joseph A. Kwak
发明人： Joseph A. Kwak
IPC分类号： H04B17/00
CPC分类号： H04W24/10 , H04L1/0045 , H04L1/20 , H04L1/203 , H04L1/206
摘要： A method and device may be used to produce a received interference value in wireless communications. The device may include one or more components to measure a received power of a channel and measure an average noise plus interference power of the channel. The device may include a processor configured to calculate a received signal to noise indicator (RSNI) value. The RSNI may be based on the measured received power and the measured average noise plus interference power.

24. 发明申请

US20120120928A1 USER EQUIPMENT FOR PHYSICAL LAYER AUTOMATIC REPEAT REQUEST 审中-公开
标题翻译：物理层用户设备自动重发请求
公开(公告)号：US20120120928A1
公开(公告)日：2012-05-17
申请号：US13356206
申请日：2012-01-23
申请人： Joseph A. Kwak
发明人： Joseph A. Kwak
IPC分类号： H04W72/04 , H04L27/01 , H04J3/00
CPC分类号： H04L1/0034 , H04L1/0009 , H04L1/1809 , H04L1/1812 , H04L1/1822 , H04L1/1845 , H04L2001/0096 , H04W88/08
摘要： A user equipment for physical layer automatic repeat request is disclosed. The user equipment comprises a higher layer automatic repeat request (ARQ) mechanism, a physical layer transmitter, a physical layer receiver, an acknowledgment (ACK) transmitter and an adaptive modulation and control unit (AMC). A higher layer ARQ mechanism generates data for transmission. A physical layer transmitter receives the data for transmission from the higher layer ARQ mechanism, to format the received data into packets for transmission. A physical layer receiver receives and demodulates received packets and retransmission statistics. An ACK transmitter transmits a corresponding acknowledgment for a given packet at the physical layer receiver. An AMC unit adjusts a particular encoding/data modulation of each packet using collected retransmission statistics.
摘要翻译：公开了用于物理层自动重传请求的用户设备。用户设备包括较高层自动重传请求（ARQ）机制，物理层发射机，物理层接收机，确认（ACK）发射机和自适应调制和控制单元（AMC）。较高层ARQ机制生成要传输的数据。物理层发射机接收用于从较高层ARQ机制传输的数据，将接收到的数据格式化成分组进行传输。物理层接收机接收和解调收到的报文和重传统计信息。 ACK发送器在物理层接收机处发送对于给定分组的相应确认。 AMC单元使用收集的重传统计调整每个数据包的特定编码/数据调制。

25. 发明授权

US08005055B2 Method and apparatus for determining and managing congestion in a wireless communications system 有权
标题翻译：用于确定和管理无线通信系统中的拥塞的方法和装置
公开(公告)号：US08005055B2
公开(公告)日：2011-08-23
申请号：US10939785
申请日：2004-09-13
申请人： Joseph A. Kwak , Angelo Cuffaro , Paul Marinier , Christopher Cave , Frank La Sita , Ahmed Ali , Vincent Roy , Athmane Touag , Marian Rudolf , Teresa Joanne Hunkeler , Shamim Akbar Rahman
发明人： Joseph A. Kwak , Angelo Cuffaro , Paul Marinier , Christopher Cave , Frank La Sita , Ahmed Ali , Vincent Roy , Athmane Touag , Marian Rudolf , Teresa Joanne Hunkeler , Shamim Akbar Rahman
IPC分类号： H04W4/00 , H04L12/28
CPC分类号： H04W28/0284 , H04W28/08 , H04W28/14 , H04W48/08 , H04W48/12 , H04W48/18 , H04W48/20 , H04W72/00 , H04W72/0426 , H04W74/08
摘要： An improved method of network management, particularly in the context of standards IEEE802.11 and IEEE802.11k, through two new MAC measurements, with attendant advantages. The two new measurements include WTRU uplink traffic loading measurement, and an AP service loading measurement and is generally applicable at least to layers 1 and 2 as applied to a least 802.11k in the context of OFDM and CDMA 2000 systems, but is applicable to other scenarios as well. A Method for determining and advertising congestion is also provided for a Wireless Local Area Network (WLAN) system. The present invention also introduces a method for managing congestion when congestion is detected. This aspect of the present invention applies primarily to wireless systems that use the Carrier Sense Multiple Access/Collision Avoidance (CSMA/CA) mechanism. The methods are advantageously implemented in selectively configured WTRUs of various forms.
摘要翻译：一种改进的网络管理方法，特别是在标准IEEE802.11和IEEE802.11k的上下文中，通过两种新的MAC测量，具有附加优势。两个新的测量包括WTRU上行链路业务负载测量和AP业务负载测量，并且至少应用于在OFDM和CDMA2000系统的上下文中应用于最小802.11k的层1和2，但是适用于其他情景也是如此。还提供了一种用于确定和广告拥塞的方法，用于无线局域网（WLAN）系统。本发明还提出了一种在检测到拥塞时管理拥塞的方法。本发明的该方面主要适用于使用载波侦听多路访问/冲突避免（CSMA / CA）机制的无线系统。这些方法有利地以各种形式的选择性配置的WTRU实现。

26. 发明授权

US07710930B2 Method and apparatus for network management using periodic measurements of indicators 有权
标题翻译：使用周期测量指标的网络管理方法和装置
公开(公告)号：US07710930B2
公开(公告)日：2010-05-04
申请号：US10845822
申请日：2004-05-14
申请人： Joseph A. Kwak
发明人： Joseph A. Kwak
IPC分类号： H04W4/00
CPC分类号： H04W24/08 , H04W24/10 , H04W48/14 , H04W84/12
摘要： A beacon signal used in data communications, such as the IEEE 802.11, is provided with data extensions. The data extensions permit additional information to be provided by the beacon signal, thereby reducing the traffic overhead of the network. The data extensions further permit handoffs and handoffs based on offset values. Periodic beacon requests are made during connection between a wireless transmit/receive unit (WTRU) and an access point (AP) on a WLAN. A Measurement Request field corresponding to a beacon request contains a measurement duration value and channel number for which the request applies. The beacon request permits a scan mode which includes “Active Scan” mode, “Passive Scan” mode and “Beacon Table” mode. In Active Scan mode, the measuring station (STA) transmits a probe request with a broadcast SSID. In Passive Scan mode, the measuring STA passively receives on the specified channel and return a beacon report containing one information element for each STA from which it detects a beacon or probe response. In Beacon Table mode, the measuring STA returns a beacon report containing the current contents of its beacon table without performing additional measurements.
摘要翻译：在诸如IEEE 802.11的数据通信中使用的信标信号被提供有数据扩展。数据扩展允许由信标信号提供附加信息，从而减少网络的业务开销。数据扩展进一步允许基于偏移值进行切换和切换。在无线发射/接收单元（WTRU）和WLAN上的接入点（AP）之间的连接期间进行周期性的信标请求。对应于信标请求的测量请求字段包含请求适用的测量持续时间值和信道号。信标请求允许包括“主动扫描”模式，“被动扫描”模式和“信标表”模式的扫描模式。在主动扫描模式下，测量站（STA）发送具有广播SSID的探测请求。在被动扫描模式中，测量STA被动地在指定的信道上接收并返回包含一个信息元素的信标报告，每个STA检测信标或探测响应。在信标表模式中，测量STA返回包含其信标表的当前内容的信标报告，而不执行附加测量。

27. 发明授权

US09332451B2 Method and apparatus of requesting a beacon report 有权
标题翻译：请求信标报告的方法和装置
公开(公告)号：US09332451B2
公开(公告)日：2016-05-03
申请号：US13572087
申请日：2012-08-10
申请人： Joseph A. Kwak
发明人： Joseph A. Kwak
IPC分类号： H04W4/00 , H04W24/10 , H04W48/14 , H04W24/08 , H04W84/12
CPC分类号： H04W24/08 , H04W24/10 , H04W48/14 , H04W84/12
摘要： A beacon signal may be provided with data extensions. The data extensions permit additional information to be provided by the beacon signal, thereby reducing the traffic overhead of the network. The data extensions further permit handoffs and handoffs based on offset values. A Measurement Request field corresponding to a beacon request contains a measurement duration value and channel number for which the request applies. The beacon request permits a scan mode. In Active Scan mode, the measuring station (STA) transmits a probe request with a broadcast SSID. In Passive Scan mode, the measuring STA passively receives on the specified channel and return a beacon report containing one information element for each STA from which it detects a beacon or probe response. In Beacon Table mode, the measuring STA returns a beacon report containing the current contents of its beacon table without performing additional measurements.
摘要翻译：信标信号可以被提供有数据扩展。数据扩展允许由信标信号提供附加信息，从而减少网络的业务开销。数据扩展进一步允许基于偏移值进行切换和切换。对应于信标请求的测量请求字段包含请求适用的测量持续时间值和信道号。信标请求允许扫描模式。在主动扫描模式下，测量站（STA）发送具有广播SSID的探测请求。在被动扫描模式中，测量STA被动地在指定的信道上接收并返回包含一个信息元素的信标报告，每个STA检测信标或探测响应。在信标表模式中，测量STA返回包含其信标表的当前内容的信标报告，而不执行附加测量。

28. 发明授权

US09277412B2 Coordination of silent periods for dynamic spectrum manager (DSM) 有权
标题翻译：动态频谱管理器（DSM）的无声期协调
公开(公告)号：US09277412B2
公开(公告)日：2016-03-01
申请号：US13510228
申请日：2010-11-15
申请人： Martino M. Freda , Alpaslan Demir , Amith V. Chincholi , Alexander Reznik , Joseph A. Kwak
发明人： Martino M. Freda , Alpaslan Demir , Amith V. Chincholi , Alexander Reznik , Joseph A. Kwak
IPC分类号： H04W28/02 , H04W24/10 , H04W16/14 , H04W72/08
CPC分类号： H04W72/04 , H04W16/14 , H04W24/10 , H04W72/082
摘要： A method for use in a Dynamic Spectrum Manager (DSM) for coordinating asynchronous silent periods in a network, the method comprising detecting a primary user in the network, transmitting a Silent Period Start Control Message to one or more cognitive radio (CR) nodes in the network, wherein the message indicates the start and duration of a silent period and initiates spectrum sensing, receiving a Measurement Report Control Message from the one or more CR nodes in the network indicating results of spectrum sensing, and transmitting a message to the one or more CR nodes, wherein the message instructs the one or more CR nodes to move to a different frequency based on the spectrum sensing results.
摘要翻译：一种在动态频谱管理器（DSM）中用于协调网络中的异步静默时段的方法，所述方法包括：检测网络中的主用户，向无线电周期开始控制消息发送静默时段起始控制消息到一个或多个认知无线电（CR）节点，网络，其中消息指示静默时段的开始和持续时间并且发起频谱感测，从指示频谱感测结果的网络中的一个或多个CR节点接收测量报告控制消息，以及将消息发送到所述一个或更多的CR节点，其中消息指示一个或多个CR节点基于频谱感测结果移动到不同的频率。

29. 发明申请

US20130329590A1 RECEIVED SIGNAL TO NOISE INDICATOR 有权
标题翻译：接收信号到噪声指示器
公开(公告)号：US20130329590A1
公开(公告)日：2013-12-12
申请号：US13969123
申请日：2013-08-16
申请人： Joseph A. Kwak
发明人： Joseph A. Kwak
IPC分类号： H04W24/10
CPC分类号： H04W24/10 , H04L1/0045 , H04L1/20 , H04L1/203 , H04L1/206
摘要： A method and device may be used to produce a received interference value in wireless communications. The device may include one or more components to measure a received power of a channel and measure an average noise plus interference power of the channel. The device may include a processor configured to calculate a received signal to noise indicator (RSNI) value. The RSNI may be based on the measured received power and the measured average noise plus interference power.
摘要翻译：可以使用方法和装置来在无线通信中产生接收到的干扰值。设备可以包括一个或多个组件来测量信道的接收功率并测量平均噪声加上信道的干扰功率。该设备可以包括被配置为计算接收到的信噪比指示符（RSNI）值的处理器。 RSNI可以基于测量的接收功率和测量的平均噪声加干扰功率。

30. 发明授权

US08462701B2 System and method for received channel power indicator (RCPI) measurement 有权
公开(公告)号：US08462701B2
公开(公告)日：2013-06-11
申请号：US12710620
申请日：2010-02-23
申请人： Joseph A. Kwak , Stephen G. Dick
发明人： Joseph A. Kwak , Stephen G. Dick
IPC分类号： H04W52/02
CPC分类号： H04B17/309 , H04B17/318 , H04B17/327 , H04B17/336 , H04B17/345
摘要： A received channel power indicator (RCPI) value is used as a measure of the received RF power in the selected channel, measured at the antenna connector. This parameter is a measure by the PHY sublayer of the received RF power in the channel measured over the PLCP preamble and over the entire received frame. RCPI is a monotonically increasing, logarithmic function of the received power level defined in dBm.

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