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91. 发明申请

WO2005015941A3 GRANT, ACKNOWLEDGEMENT, AND RATE CONTROL ACTIVE SETS 审中-公开
标题翻译：授权，确认和费率控制活动集
公开(公告)号：WO2005015941A3
公开(公告)日：2005-05-12
申请号：PCT/US2004025361
申请日：2004-08-04
申请人： QUALCOMM INC , 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： H04L1/00 , H04L1/16 , H04L1/18 , H04L12/56 , H04W28/04 , H04W28/22 , H04W72/04 , 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：本文公开的实施例解决了本领域对授权，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。在另一方面，生成或存储一个或多个第一站的列表集合。在另一方面，消息可以是确认，速率控制命令或授权。在另一方面，生成包括列表中的一个或多个标识符的消息。还提出了各种其他方面。在管理一个或多个远程站的授权，确认和速率控制消息传递时，这些方面具有减少开销的优点。

92. 发明申请

WO2012003382A2 LIMITED DUTY CYCLE FDD SYSTEM 审中-公开
公开(公告)号：WO2012003382A2
公开(公告)日：2012-01-05
申请号：PCT/US2011042685
申请日：2011-06-30
申请人： QUALCOMM INC , JI TINGFANG , GAAL PETER
发明人： JI TINGFANG , GAAL PETER
IPC分类号： H04L1/16
CPC分类号： H04L1/16 , H04L1/1854 , H04W72/1268
摘要： Acknowledgment bundling has been defined for Long Term Evolution (LTE) Time Division Duplex (TDD) systems due to asymmetric DL/UL partitioning. In the case of Frequency Division Duplex (FDD) with a limited uplink (UL) duty cycle, there may be asymmetry associated with a downlink transmission and an associated uplink acknowledgment. For example, there may be a physical downlink shared channel (PDSCH) and a physical uplink control channel (PUCCH) hybrid automatic repeat request acknowledgment (HARQ-ACK) asymmetry. Interference between downlink and uplink transmissions may be a factor contributing to the limited UL duty cycle in an FDD system. For an FDD system having a limited mobile transmission duty cycle, both DL and UL performance may be significantly degraded without proper mitigation techniques. According to certain embodiments of the present disclosure, various HARQ and scheduling techniques may be utilized for minimizing loss due to the limited UL duty cycle.

93. 发明申请

WO2011044532A3 TIME ORTHOGONALIZATION OF REFERENCE SIGNALS 审中-公开
标题翻译：参考信号的时间正交化
公开(公告)号：WO2011044532A3
公开(公告)日：2011-06-03
申请号：PCT/US2010052103
申请日：2010-10-08
申请人： QUALCOMM INC , GAAL PETER , BANISTER BRIAN C , BUTLER BRIAN K
发明人： GAAL PETER , BANISTER BRIAN C , BUTLER BRIAN K
IPC分类号： H04L5/00
CPC分类号： H04L5/0048
摘要： An apparatus for providing wireless coverage to a plurality of sectors includes means for generating a reference sequence, and means for applying a time domain orthogonal sequence to the reference sequence to generate a reference signal for broadcasting over one of the sectors. An apparatus for wireless communications within a sector includes means for receiving a broadcast within a sector, the received broadcast comprising a reference signal having a time domain orthogonal sequence applied to a reference sequence, and means for recovering the reference sequence from the received broadcast.
摘要翻译：一种用于向多个扇区提供无线覆盖的设备包括用于产生参考序列的装置和用于将时域正交序列应用于参考序列以产生用于在扇区中的一个上进行广播的参考信号的装置。用于扇区内的无线通信的装置包括用于接收扇区内的广播的装置，所接收的广播包括具有应用于参考序列的时域正交序列的参考信号，以及用于从接收到的广播中恢复参考序列的装置。

94. 发明申请

WO2010101939A3 TIMING ADJUSTMENT FOR SYNCHRONOUS OPERATION IN OVERLAID WIRELESS NETWORKS 审中-公开
标题翻译：用于超大规模无线网络同步运行的时序调整
公开(公告)号：WO2010101939A3
公开(公告)日：2010-12-16
申请号：PCT/US2010025947
申请日：2010-03-02
申请人： QUALCOMM INC , GAAL PETER , PALANKI RAVI , JI TINGFANG
发明人： GAAL PETER , PALANKI RAVI , JI TINGFANG
IPC分类号： H04J3/06
CPC分类号： H04W56/0045 , H04W56/0005
摘要： Techniques for adjusting transmit timing of base stations and user equipments (UEs) in a wireless network are described. In one operating scenario, a femto base station communicates with a femto UE, and a macro base station communicates with a macro UE located within the coverage of the femto base station. In an aspect, the transmit timing of the femto base station may be delayed relative to the transmit timing of the macro base station, e.g., to time align downlink signals from the femto and macro base stations at the femto and macro UEs. In another aspect, the transmit timing of the femto UE may be advanced relative to the transmit timing of femto base station by an amount larger than twice the propagation delay between the femto UE and the femto base station, e.g., to time align uplink signals from the femto and macro UEs at the femto base station.
摘要翻译：描述了用于调整无线网络中的基站和用户设备（UE）的发送定时的技术。在一个操作场景中，毫微微基站与毫微微UE通信，并且宏基站与位于毫微微基站的覆盖范围内的宏UE进行通信。在一方面，毫微微基站的发送定时可以相对于宏基站的发送定时被延迟，例如，在毫微微和宏UE处对来自毫微微基站和宏基站的下行链路信号进行时间调整。在另一方面，毫微微UE的发送定时可以相对于毫微微基站的发送定时超过毫微微UE与毫微微基站之间的传播延迟的两倍的量进步，例如，将来自毫微微基站处的毫微微和宏UE。

95. 发明申请

WO2009152177A3 INTERFERENCE REDUCTION BETWEEN OFDM CARRIERS BY CARRIER SPACING OPTIMIZATION 审中-公开
标题翻译： OFDM载波间干扰优化的干扰减少
公开(公告)号：WO2009152177A3
公开(公告)日：2010-05-06
申请号：PCT/US2009046785
申请日：2009-06-09
申请人： QUALCOMM INC , BREHLER MATTHIAS , BANISTER BRIAN C , GAAL PETER
发明人： BREHLER MATTHIAS , BANISTER BRIAN C , GAAL PETER
IPC分类号： H04L27/26 , H04L5/00
CPC分类号： H04L5/0007 , H04L5/0037 , H04L27/2657
摘要： Systems and methodologies are described that facilitate signal separation across different carriers within a wireless communications environment. The systems and methods can identify a carrier spacing that can be based upon a tone spacing associated with two or more carriers. Such carrier spacing can be employed within a network in order to mitigate signal separation with multiple carriers. The subject innovation can further evaluate a carrier raster associated with a network in order to identify a carrier spacing to ensure orthogonality between tones from different carriers.
摘要翻译：描述了在无线通信环境内促进跨越不同载波的信号分离的系统和方法。系统和方法可以识别可以基于与两个或更多个载波相关联的音调间隔的载波间隔。这样的载波间隔可以在网络内使用，以便减轻与多个载波的信号分离。本发明可以进一步评估与网络相关联的载波光栅，以便识别载波间隔，以确保来自不同载波的音调之间的正交性。

96. 发明申请

WO2007109712A3 PARALLEL INTERFERENCE CANCELLER WITH EQUALIZATION OF RECEIVED SIGNAL AND RESIDUAL SIGNAL 审中-公开
标题翻译：并发信号和残留信号均衡化的并行干扰消除器
公开(公告)号：WO2007109712A3
公开(公告)日：2007-12-06
申请号：PCT/US2007064496
申请日：2007-03-21
申请人： QUALCOMM INC , GAAL PETER
发明人： GAAL PETER
IPC分类号： H04L25/03
CPC分类号： H04B1/71075 , H04B1/71055 , H04L25/03159
摘要： A received signal having multiple code channels is processed by filtering an error signal based on a difference between a received signal and an estimated received signal. The received signal is processed to recover data on each of the code channels and to generate an estimate of a transmitted signal corresponding to the received signal. A channel estimate is applied to the resulting estimated transmitted signal to generate the estimated received signal. After filtering of an error signal based on a difference between a received signal and an estimated received signal, a combiner combines the filtered error signal and the estimated transmitted signal.
摘要翻译：具有多个码信道的接收信号通过基于接收信号和估计的接收信号之间的差值对误差信号进行滤波来处理。处理接收到的信号以恢复每个码信道上的数据，并产生对应于接收信号的发送信号的估计。对所得到的估计的发送信号应用信道估计以产生估计的接收信号。在基于接收信号和估计的接收信号之间的差值对误差信号进行滤波之后，组合器组合滤波后的误差信号和估计的发射信号。

97. 发明申请

WO2005079086A3 METHOD AND APPARATUS FOR SENDING SIGNALING FOR MULTICAST AND BROADCAST SERVICES 审中-公开
标题翻译：用于多媒体和广播服务发送信号的方法和装置
公开(公告)号：WO2005079086A3
公开(公告)日：2006-04-20
申请号：PCT/US2005003788
申请日：2005-02-03
申请人： QUALCOMM INC , GAAL PETER , TIEDEMANN EDWARD G JR
发明人： GAAL PETER , TIEDEMANN EDWARD G JR
IPC分类号： H04W4/06 , H04W48/12 , H04W68/00 , H04Q7/38
CPC分类号： H04W48/12 , H04W4/06 , H04W68/00
摘要： Signaling for each multicast/broadcast service is sent in group page messages in PCH slots assigned to the wireless devices and/or PCH slots designated for use for the service. Each group page message contains an identifier for a service. The designated PCH slots for different services may be overlapping to reduce the number of times the wireless devices need to wake up to receive page messages or staggered to reduce collision among the services. The wireless devices may be informed of a group page message being sent on the PCH for a given service by use of paging indicators that are assigned to the wireless devices and/or broadcast indicators that are assigned to the service. The paging indicators may be sent in QPCH slots assigned to the wireless devices and/or QPCH slots designated for use for the service. The BI bits are sent on the designated QPCH slots.
摘要翻译：在分配给指定用于该服务的无线设备和/或PCH时隙的PCH时隙中的组寻呼消息中发送用于每个多播/广播服务的信令。每个组页面消息包含服务的标识符。用于不同业务的指定PCH时隙可能重叠，以减少无线设备需要唤醒以接收寻呼消息或交错以减少业务之间的冲突的次数。通过使用分配给分配给该服务的无线设备和/或广播指示符的寻呼指示符，可以向无线设备通知正在PCH上针对给定服务发送的组寻呼消息。寻呼指示符可以在分配给指定用于该服务的无线设备和/或QPCH时隙的QPCH时隙中发送。 BI位在指定的QPCH时隙上发送。

98. 发明申请

WO2004097445A2 SYSTEM AND METHOD TO OBTAIN SIGNAL ACQUISITION ASSISTANCE DATA 审中-公开
标题翻译：获取信号获取辅助数据的系统和方法
公开(公告)号：WO2004097445A2
公开(公告)日：2004-11-11
申请号：PCT/US2004010305
申请日：2004-04-02
申请人： QUALCOMM INC , GAAL PETER , SHEYNBLAT LEONID , PATRICK CHRISTOPHER , RILEY WYATT THOMAS
发明人： GAAL PETER , SHEYNBLAT LEONID , PATRICK CHRISTOPHER , RILEY WYATT THOMAS
IPC分类号： G01S19/03 , G01S1/00 , G01S19/09 , G01S19/12 , G01S19/14 , G01S19/46 , H04W64/00 , G01S
CPC分类号： G01S19/25 , G01S19/254 , G01S19/258 , G01S19/27
摘要： Signal acquisition assistance data is obtained for receiving devices such as wireless position assisted location devices seeking signals from any source, such as satellite vehicles and base stations. The data may be obtained from previously acquired data, based upon evaluation of changes in parameters such as time and location that may jeopardize validity. In some cases the data may be adjusted for the changes in parameters. Refined data may be calculated by a receiver using partial measurements of signal sets, particularly if the acquisition assistance data provided by a remote entity includes more distinct parameters than have typically been provided. New data need not be obtained until the validity of previous data expires due to limitations upon temporal extrapolation using Doppler coefficients, unless mobile station movement that cannot be compensated is detected, and jeopardizes validity of the previous data.
摘要翻译：获取信号获取辅助数据，用于接收诸如无线位置辅助位置设备之类的设备，从诸如卫星车辆和基站的任何来源寻找信号。可以基于对可能危及有效性的诸如时间和位置的参数变化的评估，从先前获取的数据获得数据。在某些情况下，可以根据参数的变化调整数据。精细数据可以由接收机使用信号组的部分测量来计算，特别是如果由远程实体提供的获取辅助数据包含比通常提供的更多的不同参数。除非先前数据的有效性由于使用多普勒系数的时间外推的限制而过期，否则不需要获得新的数据，除非检测到无法补偿的移动台移动，并且危及先前数据的有效性。

99. 发明申请

WO2016086093A3 LOW LATENCY PHYSICAL LAYER DESIGN FOR CONTENTION-BASED UPLINK CHANNELS 审中-公开
标题翻译：基于争论的上行信道的低延迟物理层设计
公开(公告)号：WO2016086093A3
公开(公告)日：2016-07-21
申请号：PCT/US2015062596
申请日：2015-11-25
申请人： QUALCOMM INC
发明人： XU HAO , DAMNJANOVIC ALEKSANDAR , DABEER ONKAR JAYANT , GAAL PETER , CHEN WANSHI , PATEL SHIMMAN , WEI YONGBIN , MALLADI DURGA PRASAD
IPC分类号： H04W74/00 , H04J11/00 , H04W72/12 , H04W74/02 , H04W74/08
CPC分类号： H04W72/0413 , H04J11/0023 , H04L1/1812 , H04L5/0037 , H04W28/0278 , H04W72/1294 , H04W72/14 , H04W74/006 , H04W74/008 , H04W74/02 , H04W74/08 , H04W74/0858 , H04W76/046
摘要： Certain aspects relate to methods and apparatus for latency reduction for UEs in a RRC connected mode. During contention-based uplink access by groups of UEs within a subframe, an eNB may decode the received uplink transmission based, at least in part, on the assigned group of resources assigned to the UE and used for transmission. Additional orthogonalization techniques such as reduced TTI size can be used to reduce collisions among different users performing contention-based transmissions. Furthermore, when the eNB fails to successfully decode the uplink transmission, the eNB may identify the UE that sent the uplink transmission based on a detected reference signal and may transmit an uplink assignment to the identified UE.
摘要翻译：某些方面涉及用于RRC连接模式中的UE的等待时间减少的方法和装置。在子帧内UE组的基于竞争的上行链路接入期间，eNB可以至少部分地基于分配给UE并且用于传输的分配的资源组来解码接收到的上行链路传输。诸如减小的TTI大小之类的附加正交化技术可用于减少执行基于竞争的传输的不同用户之间的冲突。此外，当eNB未能成功解码上行链路传输时，eNB可以基于检测到的参考信号来识别发送上行链路传输的UE，并且可以向所识别的UE发送上行链路分配。

100. 发明申请

WO2015023909A8 UPLINK PROCEDURES FOR LTE/LTE-A COMMUNICATION SYSTEMS WITH UNLICENSED SPECTRUM 审中-公开
标题翻译：具有不同频谱的LTE / LTE-A通信系统的UPLINK程序
公开(公告)号：WO2015023909A8
公开(公告)日：2016-03-31
申请号：PCT/US2014051183
申请日：2014-08-15
申请人： QUALCOMM INC
发明人： CHEN WANSHI , GAAL PETER , MALLADI DURGA PRASAD , LUO TAO , JI TINGFANG , BHUSHAN NAGA , WEI YONGBIN , DAMNJANOVIC ALEKSANDAR
IPC分类号： H04W72/12 , H04W16/14
CPC分类号： H04W72/04 , H04L5/001 , H04L5/003 , H04L27/0006 , H04W16/14 , H04W72/1215 , H04W74/0833
摘要： Long term evolution (LTE)/LTE-Advanced (LTE-A) deployments with unlicensed spectrum leverage more efficient LTE communication aspects over unlicensed spectrum, such as over WIFI radio access technology. In order to accommodate such communications, various uplink procedures may be modified in order to handle communications between licensed and unlicensed spectrum with LTE/LTE-A deployments with unlicensed spectrum.
摘要翻译：具有无许可频谱的长期演进（LTE）/ LTE-Advanced（LTE-A）部署通过非授权频谱利用更高效的LTE通信方面，例如通过WIFI无线电接入技术。为了适应这种通信，可以修改各种上行链路过程，以便处理许可和非许可频谱之间的通信与具有未许可频谱的LTE / LTE-A部署。

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