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1. 发明申请

WO2005009070A1 DYNAMIC SHARED FORWARD LINK CHANNEL FOR A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于无线通信系统的动态共享的前向链路信道
公开(公告)号：WO2005009070A1
公开(公告)日：2005-01-27
申请号：PCT/US2004/022529
申请日：2004-07-12
申请人： QUALCOMM, INCORPORATED , CHEN, Tao , ACHOUR, Baaziz , BUTLER, Brian, K. , TIEDEMANN, Edward, G., Jr. , CHANG, Haitao , SAINTS, Keith, W. , BLESSENT, Luca , WEI, Yongbin
发明人： CHEN, Tao , ACHOUR, Baaziz , BUTLER, Brian, K. , TIEDEMANN, Edward, G., Jr. , CHANG, Haitao , SAINTS, Keith, W. , BLESSENT, Luca , WEI, Yongbin
IPC分类号： H04Q7/38
CPC分类号： H04W4/06 , H04L12/189 , H04W52/08 , H04W52/322 , H04W52/327 , H04W52/54 , H04W72/005
摘要： A dynamic shared forward link channel (or "data" channel) is used to send multicast data to a group of wireless devices, e.g., using a common long code mask for the data channel. Reference power control (PC) bits are also sent on the data channel and used for signal quality estimation. A shared forward link control channel is used to send user-specific signaling to individual wireless devices, e.g., using time division multiplexing (TDM) and a unique long code mask for each wireless device. A shared forward link indicator channel is used to send reverse link (RL) PC bits to the wireless devices, e.g., using TDM. The data channel is jointly power controlled by all wireless devices receiving the data channel. The control and indicator channels are individually power controlled by each wireless device such that the signaling and RL PC bits sent on these channels for the wireless device are reliably received.
摘要翻译：使用动态共享前向链路信道（或“数据”信道）将组播数据发送到一组无线设备，例如使用用于数据信道的公共长码掩码。参考功率控制（PC）位也在数据通道上发送并用于信号质量估计。共享的前向链路控制信道用于向各个无线设备发送特定于用户的信令，例如对于每个无线设备使用时分复用（TDM）和唯一长码掩码。共享的前向链路指示符信道用于向无线设备发送反向链路（RL）PC比特，例如使用TDM。数据通道由接收数据通道的所有无线设备共同供电控制。控制和指示器通道由每个无线设备单独进行功率控制，使得在这些信道上为无线设备发送的信令和RL PC位被可靠地接收。

2. 发明申请

WO2005015941A2 GRANT, ACKNOWLEDGEMENT, AND RATE CONTROL ACTIVE SETS 审中-公开
标题翻译：授予，确认和速率控制活动集
公开(公告)号：WO2005015941A2
公开(公告)日：2005-02-17
申请号：PCT/US2004/025361
申请日：2004-08-04
申请人： QUALCOMM INCORPORATED , TIEDEMANN, Edward G., Jr. , DAMNJANOVIC, Aleksandar , JAIN, Avinash , MALLADI, Durga, P. , PUIG OSES, David , GAAL, Peter , WILLENEGGER, Serge, D. , LUNDBY, Stein, A. , SARKAR, Sandip , CHEN, Tao , WEI, Yongbin
发明人： TIEDEMANN, Edward G., Jr. , DAMNJANOVIC, Aleksandar , JAIN, Avinash , MALLADI, Durga, P. , PUIG OSES, David , GAAL, Peter , WILLENEGGER, Serge, D. , LUNDBY, Stein, A. , SARKAR, Sandip , CHEN, Tao , WEI, Yongbin
IPC分类号： H04Q7/38
CPC分类号： H04L1/1819 , H04L1/0002 , H04L1/0018 , H04L1/0025 , H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L1/1671 , H04L1/1692 , H04L1/1822 , H04L1/1845 , H04W28/22 , H04W72/04 , H04W72/0413 , H04W72/1231 , H04W72/1236
摘要： Embodiments disclosed herein address the need in the art for efficient management of grant, acknowledgement, and rate control channels. In one aspect, a list associated with a first station is generated or stored, the list comprising zero or more identifiers, each identifier identifying one of a plurality of second stations for sending a message to the first station. In another aspect, sets of lists for one or more first stations are generated or stored. In yet another aspect, the messages may be acknowledgements, rate control commands, or grants. In yet another aspect, messages comprising one or more identifiers in the list are generated. Various other aspects are also presented. These aspects have the benefit of reduced overhead while managing grant, acknowledgment and rate control messaging for one or more remote stations.
摘要翻译：这里公开的实施例解决了本领域中对授权，确认和速率控制信道的有效管理的需要。在一个方面，生成或存储与第一站相关联的列表，该列表包括零个或更多个标识符，每个标识符标识用于向第一站发送消息的多个第二站中的一个。另一方面，生成或存储一个或多个第一站的列表集合。在又一方面，消息可以是确认，速率控制命令或授权。在又一方面，生成包括列表中的一个或多个标识符的消息。还介绍了各种其他方面。这些方面有利于减少开销，同时管理一个或多个远程站点的授权，确认和速率控制消息。

3. 发明申请

WO2005018270A3 EXTENDED ACKNOWLEDGEMENT AND RATE CONTROL CHANNEL 审中-公开
公开(公告)号：WO2005018270A3
公开(公告)日：2005-02-24
申请号：PCT/US2004/025318
申请日：2004-08-04
申请人： QUALCOMM INCORPORATED , WEI, Yongbin , TIEDEMANN, Edward G., Jr. , GAAL, Peter , MALLADI, Durga P. , PUIG OSES, David , SARKAR, Sandip , LUNDBY, Stein A. , CHEN, Tao , JAIN, Avinash , DAMNJANOVIC, Aleksandar , WILLENEGGER, Serge D.
发明人： WEI, Yongbin , TIEDEMANN, Edward G., Jr. , GAAL, Peter , MALLADI, Durga P. , PUIG OSES, David , SARKAR, Sandip , LUNDBY, Stein A. , CHEN, Tao , JAIN, Avinash , DAMNJANOVIC, Aleksandar , WILLENEGGER, Serge D.
IPC分类号： H04Q7/38
摘要： Embodiments disclosed herein address the need in the art for an extended acknowledgment/rate control channel. In one aspect, an acknowledgment command and a rate control command are combined to form a combined command. In another aspect, the combined command is generated in accordance with a constellation of points, each point corresponding to a pair consisting of a rate control command and an acknowledgment command. In yet another aspect, the points of the constellation are designed to provide the desired probability of error for the respective command pairs. In yet another aspect, a common rate control command is transmitted along with a combined or dedicated rate control command. Various other aspects are also presented. These aspects have the benefit of reduced overhead while providing acknowledgment and rate control to single remote stations and/or groups of remote stations.

4. 发明申请

WO2005015942A1 COMBINING ACKNOWLEDGEMENT AND RATE CONTROL 审中-公开
标题翻译：组合确认和速率控制
公开(公告)号：WO2005015942A1
公开(公告)日：2005-02-17
申请号：PCT/US2004/025375
申请日：2004-08-04
申请人： QUALCOMM INCORPORATED , TIEDEMANN, Edward, G., Jr. , GAAL, Peter , MALLADI, Durga, P. , PUIG OSES, David , SARKAR, Sandip , WEI, Yongbin , LUNDBY, Stein, A. , CHEN, Tao , JAIN, Avinash , DAMNJANOVIC, Aleksandar , WILLENEGGER, Serge, D.
发明人： TIEDEMANN, Edward, G., Jr. , GAAL, Peter , MALLADI, Durga, P. , PUIG OSES, David , SARKAR, Sandip , WEI, Yongbin , LUNDBY, Stein, A. , CHEN, Tao , JAIN, Avinash , DAMNJANOVIC, Aleksandar , WILLENEGGER, Serge, D.
IPC分类号： H04Q7/38
CPC分类号： H04W72/14 , H04B7/264 , H04L1/0026 , H04L1/1671 , H04L1/1819
摘要： Embodiments disclosed herein address the need in the art for reduced overhead control with the ability to adjust transmission rates as necessary. In one aspect, a first signal indicates an acknowledgement of a decoded subpacket and whether or not a rate control command is generated, and a second signal conditionally indicates the rate control command when one is generated. In another aspect, a grant may be generated concurrently with the acknowledgement. In yet another aspect, a mobile station monitors the first signal, conditionally monitors the second signal as indicated by the first signal, and may monitor a third signal comprising a grant. In yet another aspect, one or more base stations transmit one or more of the various signals. Various other aspects are also presented. These aspects have the benefit of providing the flexibility of grant-based control while utilizing lower overhead when rate control commands are used, thus increasing system utilization, increasing capacity and throughput.
摘要翻译：本文公开的实施例解决了本领域中需要减少开销控制的需要，其具有根据需要调整传输速率的能力。一方面，第一信号表示解码子包的确认，以及是否生成速率控制指令，第二信号在生成一个信号时有条件地指示速率控制指令。在另一方面，可以与确认同时产生许可。在另一方面，移动站监视第一信号，有条件地监视由第一信号指示的第二信号，并且可以监视包括授权的第三信号。在另一方面，一个或多个基站发射各种信号中的一个或多个。还提出了各种其他方面。这些方面具有提供基于授权的控制的灵活性的优点，同时在使用速率控制命令时利用较低的开销，从而提高系统利用率，增加容量和吞吐量。

5. 发明申请

WO2004075496A2 OUTER-LOOP POWER CONTROL FOR WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统的外环功率控制
公开(公告)号：WO2004075496A2
公开(公告)日：2004-09-02
申请号：PCT/US2004/004790
申请日：2004-02-18
申请人： QUALCOMM INCORPORATED , MALLADI, Durga Prasad , CHEN, Tao , WEI, Yongbin
发明人： MALLADI, Durga Prasad , CHEN, Tao , WEI, Yongbin
IPC分类号： H04L12/56
CPC分类号： H04L1/0039 , H04L1/201
摘要： Systems and methods for evaluating packets and frames in a wireless communication system having multiple reverse-link channels including a spontaneous, burst oriented transmission channel and its corresponding rate indicator channel. One embodiment comprises a base station monitoring the rate indicator channel(510), decoding the rate indicator channel using a maximum likelihood decoder and detecting the presence of a packet on the rate indicator channel by comparing a likelihood with a threshold(520), and analyzing the validity of a frame on the burst oriented channel based on the presence and content of packets received on the rate indicator channel (530).
摘要翻译：在具有多个反向链路信道的无线通信系统中评估分组和帧的系统和方法，包括自发的突发定向传输信道及其对应的速率指示信道。一个实施例包括监视速率指示符信道（510）的基站，使用最大似然解码器解码速率指示符信道，并通过将似然率与阈值（520）进行比较来检测速率指示符信道上的分组的存在（520）基于在速率指示信道（530）上接收到的分组的存在和内容，基于突发定向信道上的帧的有效性。

6. 发明申请

WO2004077726A2 OUTER-LOOP POWER CONTROL FOR WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统的外环功率控制
公开(公告)号：WO2004077726A2
公开(公告)日：2004-09-10
申请号：PCT/US2004/004792
申请日：2004-02-18
申请人： QUALCOMM, Incorporated , WEI, Yongbin , CHEN, Tao
发明人： QUALCOMM, Incorporated , WEI, Yongbin , CHEN, Tao
IPC分类号： H04L
CPC分类号： H04W52/12 , H04W52/16
摘要： Systems and methods for controlling power in a wireless communication system having multiple reverse-link channels. One embodiment comprises adjusting power levels of a first set of channels and a corresponding pilot channel while maintaining a set traffic-to-pilot (T/P) ratio between them, and adjusting T/P ratios for one or more remaining channels independently of the power level of the pilot channel. A base station determines whether frames received on the first set of channels contain errors and sends messages to a mobile station to increment or decrement the power levels, respectively, if the frames do or do not contain errors. T/P ratios of the additional channels are adjusted by determining whether frames received on the additional channels contain errors, incrementing or decrementing the T/P ratios appropriately, and transmitting the T/P ratios to the mobile station, which controls the transmission parameters for the respective channels in accordance with the received T/P ratios.
摘要翻译：用于在具有多个反向链路信道的无线通信系统中控制功率的系统和方法。一个实施例包括调整第一组信道和对应的导频信道的功率电平，同时维持它们之间的设定业务 - 导频（T / P）比率，并且独立于调整的一个或多个剩余信道调整T / P比率导频信道的功率电平。基站确定在第一组信道上接收的帧是否包含错误，并且如果帧确实或不包含错误，则分别向移动台发送消息以增加或减少功率水平。通过确定在附加信道上接收到的帧是否包含差错，适当地增加或减少T / P比，并将T / P比发送给移动台来调整附加信道的T / P比，移动台控制根据收到的T / P比率，各自的通道。

7. 发明申请

WO2005027371A1 APPARATUS, SYSTEM, AND METHOD FOR MANAGING REVERSE LINK COMMUNICATION 审中-公开
标题翻译：用于管理反向链路通信的装置，系统和方法
公开(公告)号：WO2005027371A1
公开(公告)日：2005-03-24
申请号：PCT/US2004/029304
申请日：2004-09-08
申请人： QUALCOMM, INCORPORATED , LUNDBY, Stein A. , JAIN, Avinash , ODENWALDER, Joseph P. , SARKAR, Sandip , CHEN, Tao , WEI, Yongbin
发明人： LUNDBY, Stein A. , JAIN, Avinash , ODENWALDER, Joseph P. , SARKAR, Sandip , CHEN, Tao , WEI, Yongbin
IPC分类号： H04B7/005
CPC分类号： H04W52/265 , H04W52/146 , H04W52/245 , H04W52/26 , H04W52/288 , H04W52/367
摘要： In accordance with an exemplary embodiment of the invention, an apparatus, system, and method efficiently manage reverse link resources by allowing a mobile station to select between transmitting a payload a standard power level and transmitting a smaller payload at a boosted power level. The mobile station, therefore, can autonomously select a QoS (Quality of Service) level for physical layer packets. Based on reverse link transmission information received from a base station, the mobile station derives a reverse link transmission guideline defining the power levels and associated payloads for at least a standard service and boosted service. The mobile station selects a reverse link transmission power level from a plurality of power levels including at least a standard reverse link transmission power level associated with a standard payload size and a boosted reverse link transmission power level associated with a boosted payload size where the standard payload size is greater than the boosted payload size.
摘要翻译：根据本发明的示例性实施例，一种装置，系统和方法通过允许移动台在提供标准功率电平的有效负载和在提升的功率电平下发送较小有效载荷之间进行选择来有效地管理反向链路资源。因此，移动台可以自主地选择物理层分组的QoS（服务质量）级别。基于从基站接收的反向链路传输信息，移动台导出定义用于至少标准服务和升级服务的功率电平和相关联的有效载荷的反向链路传输准则。移动台从包括至少与标准有效载荷大小相关联的标准反向链路发射功率电平的多个功率电平和与提升的有效载荷大小相关联的提升的反向链路发射功率电平选择反向链路发射功率电平，其中标准有效载荷尺寸大于提升的有效载荷大小。

8. 发明申请

WO2005018108A1 METHOD AND APPARATUS FOR REGULATING BASE STATION ACK/NAK MESSAGE TRANSMIT POWER IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中调整基站ACK / NAK消息发送功率的方法和装置
公开(公告)号：WO2005018108A1
公开(公告)日：2005-02-24
申请号：PCT/US2004/025120
申请日：2004-08-03
申请人： QUALCOMM INCORPORATED , WEI, Yongbin , CHEN, Tao
发明人： WEI, Yongbin , CHEN, Tao
IPC分类号： H04B7/005
CPC分类号： H04W52/228 , H04L1/16 , H04L1/1692 , H04W52/225 , H04W52/48
摘要： A base station (BS) (110) in a wireless network (100) establishes power levels for transmitting messages acknowledging receipt of packet data from a mobile communications device (MCD) (114). In one implementation, the BS infers whether the MCD received a given acknowledgement message by considering whether (306, 316) the next communication from the MCD comprises new packet data, and whether (310, 320) that data comprises re-transmitted data. The BS adjusts (312, 314, 322, 324) transmit power level for future acknowledgement messages according to whether the MCD received past acknowledgement messages. In a different implementation, actual/estimated transmit power from a serving base station to a given MCD is averaged (404), and increased (406) by a prescribed amount to yield a target level. Whenever the non-serving base station transmits messages acknowledging receipt of packet data from the MCD, the non-serving base station transmits (408) at the target level.
摘要翻译：无线网络（100）中的基站（110）建立用于发送确认从移动通信设备（MCD）接收分组数据的消息的功率电平（114）。在一个实现中，BS通过考虑是否（306,316）来自MCD的下一个通信包括新的分组数据以及（310,320）该数据是否包括重新发送的数据来推测MCD是否接收给定的确认消息。根据MCD是否接收到过去的确认消息，BS调整（312,314,322,324）将来确认消息的功率电平。在不同的实现中，从服务基站到给定MCD的实际/估计的发射功率被平均化（404），并且增加（406）规定量以产生目标电平。每当非服务基站从MCD发送确认分组数据的接收的消息时，非服务基站在目标级别发送（408）。

9. 发明申请

WO2020063427A1 SHARED SPECTRUM TRANSMISSION AND MANAGEMENT 审中-公开
公开(公告)号：WO2020063427A1
公开(公告)日：2020-04-02
申请号：PCT/CN2019/106571
申请日：2019-09-19
申请人： QUALCOMM INCORPORATED , CAO, Yiqing , GAO, Lu , LI, Yan , WEI, Yongbin
发明人： CAO, Yiqing , GAO, Lu , LI, Yan , WEI, Yongbin
IPC分类号： H04W16/14 , H04L25/14 , H04W72/04
摘要： Wireless communications systems and methods related to managing and facilitating spectrum sharing among multiple wireless communication networks are provided. A network device of a first network transmits, to a spectrum management server, a spectrum allocation request including at least spatial information associated with a three-dimensional (3D) coverage space of the first network. The network device receives, from the spectrum management server in response to the spectrum allocation request, a spectrum allocation including beamforming parameters that are based on the spatial information. The network device coordinates, with one or more wireless communication devices associated with the first network, communications in the first network based on the spectrum allocation.

10. 发明申请

WO2013067130A1 INCREMENTAL INTERFERENCE CANCELLATION CAPABILITY AND SIGNALING 审中-公开
标题翻译：增加干扰消除能力和信号
公开(公告)号：WO2013067130A1
公开(公告)日：2013-05-10
申请号：PCT/US2012/062979
申请日：2012-11-01
申请人： QUALCOMM INCORPORATED , LUO, Tao , YOO, Taesang , WEI, Yongbin
发明人： LUO, Tao , YOO, Taesang , WEI, Yongbin
IPC分类号： H04J11/00 , H04B1/7103
CPC分类号： H04J11/0023 , H04B1/7103 , H04B2201/7071
摘要： Incremental interference cancelation (IC) capability management and signaling is disclosed. A mobile device selects certain groups of its individual IC capabilities to deactivate in response to various operating conditions it is experiencing. The mobile device reports its currently active IC capability to a serving base station, which uses information to determine whether to modify any existing communication conditions with respect to the reporting mobile device. The base station detects and analyzes the current communication conditions with respect to the reporting mobile device in light of the mobile device's currently active IC capabilities. The base station may modify such conditions through actions such as signaling the mobile device to activate or deactivate certain other groups of IC capabilities. The base station can make other modifications such as changing the communication schedule for the mobile device, modifying the control loop for channel quality indicator (CQI) reporting, and the like.
摘要翻译：公开了增量干扰消除（IC）能力管理和信令。移动设备根据其正在经历的各种操作条件选择其各个IC功能的某些组来停用。移动设备向服务基站报告其当前活动的IC能力，其使用信息来确定是否修改关于报告移动设备的任何现有通信条件。根据移动设备的当前活动IC能力，基站检测并分析与报告移动设备相关的当前通信条件。基站可以通过诸如发信号通知移动设备激活或去激活某些其他IC能力组的动作来修改这些条件。基站可以进行其他修改，例如改变移动设备的通信调度，修改用于信道质量指示符（CQI）报告的控制环路等。

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