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91. 发明申请

WO2008021787A1 MONITOR PERIOD FOR ASYNCHRONOUS WIRELESS COMMUNICATION 审中-公开
标题翻译：无线通信监控期间
公开(公告)号：WO2008021787A1
公开(公告)日：2008-02-21
申请号：PCT/US2007/075264
申请日：2007-08-06
申请人： QUALCOMM INCORPORATED , NANDA, Sanjiv , SAMPATH, Ashwin
发明人： NANDA, Sanjiv , SAMPATH, Ashwin
IPC分类号： H04L12/56
CPC分类号： H04W74/00 , H04W28/18 , H04W74/002 , H04W84/18
摘要： A monitoring period is defined after a scheduled transmission period to enable a transmitting node to acquire control information that may otherwise have been transmitted during the scheduled transmission period. In some implementations the scheduled transmission may be divided up into several segments so that a transmitting node may receive and transmit control messages between segments. In some implementations wireless media access control supports asynchronous communication and overlapping transmissions. Here, a wireless node may determine whether to request or schedule a transmission based on control messages it receives from neighboring nodes. In some implementations data and control information are transmitted over different frequency division multiplexed channels to enable concurrent transmission of the data and control information.
摘要翻译：在调度的传输周期之后定义监视周期，以使发送节点获取否则可能在调度的传输周期期间已经发送的控制信息。在一些实现中，调度的传输可以被划分成若干段，使得发射节点可以在段之间接收和发送控制消息。在一些实现中，无线媒体访问控制支持异步通信和重叠传输。这里，无线节点可以基于从相邻节点接收到的控制消息来确定是否请求或调度传输。在一些实施方式中，数据和控制信息通过不同的频分多路复用通道传输，以实现数据和控制信息的并发传输。

92. 发明申请

WO2007051153A1 MINIMUM RATE GUARANTEES ON WIRELESS CHANNEL USING RESOURCE UTILIZATION MESSAGES 审中-公开
标题翻译：使用资源利用信息的无线信道的最低费率保证
公开(公告)号：WO2007051153A1
公开(公告)日：2007-05-03
申请号：PCT/US2006/060285
申请日：2006-10-26
申请人： QUALCOMM INCORPORATED , GUPTA, Rajarshi , SAMPATH, Ashwin , JULIAN, David Jonathan , HORN, Gavin, Bernard , JAIN, Nikhil , PRAKASH, Rajat
发明人： GUPTA, Rajarshi , SAMPATH, Ashwin , JULIAN, David Jonathan , HORN, Gavin, Bernard , JAIN, Nikhil , PRAKASH, Rajat
IPC分类号： H04L12/56
CPC分类号： H04L12/66 , H04L43/16 , H04W16/14 , H04W52/04 , H04W72/00 , H04W74/00
摘要： Systems and methods are described that facilitate performing interference management techniques between sending and receiving nodes in order to provide minimum transmission rate guarantees. Carrier-to-interference ratio (C/I) may be controlled by employing specialized resource utilization messages (RUMs), the number and rate of which may be governed by a "token bucket" mechanism. For instance, a maximum token bucket size may be defined for a node, which describes the maximum amount of data that may pass through the node at a given time. A current number of tokens in the node's bucket may be evaluated and compared to a threshold value, and RUMs may be transmitted by the node as long as the current token number is greater than the predefined threshold value. Tokens may additionally be deducted from the node's bucket for successful data transmissions, thus providing a dynamic interference control mechanism.
摘要翻译：描述了有助于在发送和接收节点之间执行干扰管理技术的系统和方法，以便提供最小的传输速率保证。可以通过采用专门的资源利用消息（RUM）来控制载波干扰比（C / I），其数量和速率可以由“令牌桶”机制来管理。例如，可以为节点定义最大令牌桶大小，该节点描述在给定时间可能通过节点的最大数据量。可以评估节点桶中当前的令牌数，并将其与阈值进行比较，并且只要当前令牌数大于预定义的阈值，则可以由节点发送RUM。额外地从节点的桶中扣除令牌以成功进行数据传输，从而提供动态干扰控制机制。

93. 发明申请

WO2007051148A2 USING RESOURCE UTILIZATION MESSAGES IN A MULTI-CARRIER MAC TO ACHIEVE FAIRNESS 审中-公开
标题翻译：利用资源利用信息在多媒体MAC中实现公平
公开(公告)号：WO2007051148A2
公开(公告)日：2007-05-03
申请号：PCT/US2006/060279
申请日：2006-10-26
申请人： QUALCOMM INCORPORATED , GUPTA, Rajarshi , SAMPATH, Ashwin , HORN, Gavin, Bernard , STAMOULIS, Anastasios , JAIN, Nikhil
发明人： GUPTA, Rajarshi , SAMPATH, Ashwin , HORN, Gavin, Bernard , STAMOULIS, Anastasios , JAIN, Nikhil
IPC分类号： H04W16/14 , H04W28/18
CPC分类号： H04W28/18 , H04W16/14
摘要： Systems and methods are disclosed that facilitate dynamically adjusting a number of resources, such as channels, frequencies, tones, etc., occupied by a node ( e.g ., an access point, and access terminal, etc .) in accordance with various aspects. A level of service experienced at the node may be determined, and a resource utilization message (RUM) may be generated if the level of service is at or below a predetermined threshold level ( e.g ., an acceptable level of service). The RUM may indicate a number of resources selected by the node for subsequent use, and may be transmitted to one or more other nodes.
摘要翻译：公开了根据各个方面促进动态调整节点（例如，接入点和接入终端等）所占用的诸如信道，频率，音调等的资源的数量的系统和方法。可以确定在节点处经历的服务级别，并且如果服务级别处于或低于预定阈值级别（例如，可接受的服务级别），则可以生成资源利用消息（RUM）。 RUM可以指示由节点选择以供后续使用的资源的数量，并且可以被发送到一个或多个其他节点。

94. 发明申请

WO2007051140A3 FLEXIBLE MEDIUM ACCESS CONTROL (MAC) METHOD FOR AD HOC WIRELESS NETWORKS 审中-公开
公开(公告)号：WO2007051140A3
公开(公告)日：2007-05-03
申请号：PCT/US2006/060262
申请日：2006-10-26
申请人： QUALCOMM INCORPORATED , GUPTA, Rajarshi , SAMPATH, Ashwin , JULIAN, David Jonathan , HORN, Gavin , STAMOULIS, Anastasios , JAIN, Nikhil , LI, Husheng , PRAKASH, Rajat
发明人： GUPTA, Rajarshi , SAMPATH, Ashwin , JULIAN, David Jonathan , HORN, Gavin , STAMOULIS, Anastasios , JAIN, Nikhil , LI, Husheng , PRAKASH, Rajat
IPC分类号： H04Q7/38 , H04L12/28 , H04L12/56
摘要： Systems and methods are disclosed that facilitate wireless communication using resource utilization messages (RUMs), in accordance with various aspects. A RUM may be generated for a first node, such as an access point or an access terminal, to indicate that a first predetermined threshold has been met or exceeded. The RUM may be weighted to indicate a degree to which a second predetermined threshold has been exceeded. The first and/or second predetermined thresholds may be associated with various parameters associated with the node, such as latency, throughput, data rate, spectral efficiency, carrier-to-interference ratio, interference-over-thermal level, etc. The RUM may then be transmitted to one or more other nodes to indicate a level of disadvantage experienced by the first node.

95. 发明申请

WO2022241366A1 DOWNLINK RETRANSMISSION BY RELAY NODE 审中-公开
公开(公告)号：WO2022241366A1
公开(公告)日：2022-11-17
申请号：PCT/US2022/071752
申请日：2022-04-15
申请人： QUALCOMM INCORPORATED
发明人： ABEDINI, Navid , ISLAM, Muhammad, Nazmul , SAMPATH, Ashwin , LI, Junyi
IPC分类号： H04L1/18 , H04L1/1854 , H04L1/1861 , H04L1/1864 , H04L1/189 , H04L1/1896 , H04L2001/0097 , H04W24/08 , H04W8/24
摘要： This disclosure provides systems, methods, and apparatuses for retransmission of a communication by a relay node based on a failure of a target node to receive the communication. In some aspects, the relay node may determine that the second wireless node has failed to receive the second communication, or an upstream wireless node (such as a distributed unit) may determine that the target node has failed to receive the communication. The relay node may retransmit the communication based on such a determination. In some aspects, the relay node may buffer the communication or information used to generate the communication, and may retransmit the buffered communication. In some aspects, a configuration for the retransmission may be modified based on a capability of the relay node or another concern.

96. 发明申请

WO2022032261A1 TECHNIQUES FOR SELF-INTERFERENCE MEASUREMENT FOR A REPEATER NODE 审中-公开
公开(公告)号：WO2022032261A1
公开(公告)日：2022-02-10
申请号：PCT/US2021/071040
申请日：2021-07-29
申请人： QUALCOMM INCORPORATED
发明人： ABEDINI, Navid , SAMPATH, Ashwin , LI, Junyi
IPC分类号： H04B7/155 , H04B1/525 , H04L5/00 , H04B17/40 , H04B7/15528 , H04B7/15542 , H04L5/0062 , H04L5/1461
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a control node may transmit, to a repeater node, full duplex configuration information. The control node may determine, based at least in part on a signal transmitted by the repeater node, a self-interference of the repeater node associated with the signal. Numerous other aspects are provided.

97. 发明申请

WO2022032253A1 TECHNIQUES FOR REPORTING REPEATER COMMUNICATION CAPABILITY 审中-公开
公开(公告)号：WO2022032253A1
公开(公告)日：2022-02-10
申请号：PCT/US2021/070930
申请日：2021-07-22
申请人： QUALCOMM INCORPORATED
发明人： ABEDINI, Navid , SAMPATH, Ashwin , LI, Junyi
IPC分类号： H04B7/155 , H04B7/15528 , H04B7/15557 , H04L5/14
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a repeater node may transmit a capability report that includes an indication of one or more capabilities of the repeater node, wherein the capability report includes one or more of a duplexing mode report, an indication of one or more latency values associated with one or more processing modes of the repeater node, or an indication of a duplexing communication capability of the repeater node. The repeater node may receive, from a control node, a configuration, for a digital repeating operation, that is based at least in part on the capability report. Numerous other aspects are described.

98. 发明申请

WO2021194701A1 ACCESS PROCEDURE CONFIGURATION OF A MILLIMETER WAVE REPEATER 审中-公开
公开(公告)号：WO2021194701A1
公开(公告)日：2021-09-30
申请号：PCT/US2021/020523
申请日：2021-03-02
申请人： QUALCOMM INCORPORATED
发明人： ABEDINI, Navid , LUO, Jianghong , SAMPATH, Ashwin , LI, Junyi
IPC分类号： H04W74/00 , H04B7/15 , H04W72/04 , H04W84/04 , H04B7/15528 , H04L1/1614 , H04W56/001 , H04W72/042 , H04W72/1289 , H04W74/008 , H04W74/0833 , H04W84/047
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a repeater may receive configuration information associated with configuring involvement of the repeater in an access procedure; receive a signal associated with the access procedure from a first wireless communication device; and forward the signal associated with the access procedure to a second wireless communication device based at least in part on the configuration information and other information, associated with the access procedure, received by the repeater. Numerous other aspects are provided.

99. 发明申请

WO2021086582A1 SYSTEMS AND METHODS FOR JOINT BEAM SWEEP CONFIGURATION IN 5G NETWORKS 审中-公开
公开(公告)号：WO2021086582A1
公开(公告)日：2021-05-06
申请号：PCT/US2020/055034
申请日：2020-10-09
申请人： QUALCOMM INCORPORATED
发明人： ABEDINI, Navid , LI, Junyi , SAMPATH, Ashwin
IPC分类号： H04B7/06 , H04B7/08
摘要： Wireless communications systems and methods are provided for a base station (BS) to configure initial sweeping with one or more repeaters. For example, a BS may determine a sweeping configuration based on any combination of measurement reports from the repeater and/or received information on the capabilities or category of the repeater. Capabilities can include codebook information, repeater's architecture, beam switching latency, synchronization level, and/or the like. Measurement reports may be transmitted by and/or between a repeater to a BS following an initial connection setup between a repeater and a BS. Other aspects and features are also claimed and described.

100. 发明申请

WO2021071595A1 REPEATER CONFIGURATION VIA MULTICAST CONTROL 审中-公开
公开(公告)号：WO2021071595A1
公开(公告)日：2021-04-15
申请号：PCT/US2020/047368
申请日：2020-08-21
申请人： QUALCOMM INCORPORATED
发明人： ABEDINI, Navid , LI, Junyi , SAMPATH, Ashwin
IPC分类号： H04B7/155
摘要： Methods, systems, and devices for wireless communications are described. A base station may concurrently configure repeaters in a wireless communications system via multicast control messaging. The base station may identify a quantity of repeaters in communication with the base station. Some repeaters may be in communication with the base station via other repeaters, for example in a chain configuration. The base station may prepare a multicast message including control information for the quantity of repeaters. In some examples, the base station may transmit the multicast message directly to each repeater in the quantity of repeaters, which may be referred to as a single hop control transmission. In some examples, the base station may transmit the multicast message via one or more chains of repeaters, which may be referred to as a multi-hop control transmission. The described techniques may include improved repeater operations and promote efficient repeater communications, among other benefits.

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