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1. 发明申请

US20130039296A1 METHOD AND APPARATUS FOR SUPPORTING OPERATION ON DEPENDENT CARRIERS 审中-公开
标题翻译：支持依托运营商运营的方法和装置
公开(公告)号：US20130039296A1
公开(公告)日：2013-02-14
申请号：US13569083
申请日：2012-08-07
申请人： Jelena M. Damnjanovic , Peter Gaal , Yongbin Wei , Juan Montojo , Durga Prasad Malladi , Oronzo Flore
发明人： Jelena M. Damnjanovic , Peter Gaal , Yongbin Wei , Juan Montojo , Durga Prasad Malladi , Oronzo Flore
IPC分类号： H04W72/04
CPC分类号： H04W72/1289 , H04W72/14 , H04W84/04
摘要： Techniques for supporting communication on multiple carriers are disclosed. In one design, a user equipment (UE) is configured with a base carrier and a dependent carrier linked to the base carrier. Data transmission on the dependent carrier is scheduled via a scheduling carrier, which is different from the dependent carrier. The UE receives a scheduling grant on the scheduling carrier and determines whether the scheduling grant is for the base carrier and/or the dependent carrier. The UE communicates (e.g., sends or receives data) on the base carrier and/or the dependent carrier based on the scheduling grant. The scheduling grant may be (i) a separate grant carrying scheduling information for only one carrier, (ii) a common grant carrying scheduling information for both carriers, (iii) a joint grant carrying separate scheduling information for each carrier, or (iv) a composite grant that may be a separate grant, a common grant, or a joint grant.
摘要翻译：公开了用于支持多个载波上的通信的技术。在一种设计中，用户设备（UE）被配置有与基站运营商链接的基站载波和从属载波。通过与从属载波不同的调度载波来调度依赖载波上的数据传输。 UE在调度载波上接收调度许可，并确定调度授权是否用于基本载波和/或从属载波。 UE基于调度授权在基站和/或从属载波上进行通信（例如，发送或接收数据）。调度授权可以是（i）承载仅一个载波的调度信息的单独授权，（ii）承载两个载波的调度信息的公共授权，（iii）携带每个载波的分散调度信息的联合授权，或者（iv）复合补助金可以是单独的补助金，共同补助金或联合补助金。

2. 发明授权

US09622228B2 Data and control multiplexing in wireless communications 有权
公开(公告)号：US09622228B2
公开(公告)日：2017-04-11
申请号：US12764736
申请日：2010-04-21
申请人： Durga Prasad Malladi , Juan Montojo , Jelena M. Damnjanovic
发明人： Durga Prasad Malladi , Juan Montojo , Jelena M. Damnjanovic
IPC分类号： H04B7/212 , H04W72/04 , H04B1/713
CPC分类号： H04W72/042 , H04B1/713
摘要： Systems and methodologies are described that facilitate defining a new control region over resources allocated for communicating general non-control data in a legacy network specification. The new control region can comprise multiple control channels, which can be multiplexed together and/or with general data channels. Devices can receive control data over the new control region as well as information regarding the region, such as location of the region, location of specific resources, multiplexing schemes, frequency hopping patterns, and/or the like to appropriately decode relevant control data. This allows for expanded control resources to support multicarrier assignments, large numbers of devices being addressed, special operation modes, new downlink control information (DCI) formats, and/or the like.

3. 发明申请

US20110110296A1 DATA AND CONTROL MULTIPLEXING IN WIRELESS COMMUNICATIONS 有权
标题翻译：数据和控制在无线通信中的多路复用
公开(公告)号：US20110110296A1
公开(公告)日：2011-05-12
申请号：US12764736
申请日：2010-04-21
申请人： Durga Prasad Malladi , Juan Montojo , Jelena M. Damnjanovic
发明人： Durga Prasad Malladi , Juan Montojo , Jelena M. Damnjanovic
IPC分类号： H04W40/00
CPC分类号： H04W72/042 , H04B1/713
摘要： Systems and methodologies are described that facilitate defining a new control region over resources allocated for communicating general non-control data in a legacy network specification. The new control region can comprise multiple control channels, which can be multiplexed together and/or with general data channels. Devices can receive control data over the new control region as well as information regarding the region, such as location of the region, location of specific resources, multiplexing schemes, frequency hopping patterns, and/or the like to appropriately decode relevant control data. This allows for expanded control resources to support multicarrier assignments, large numbers of devices being addressed, special operation modes, new downlink control information (DCI) formats, and/or the like.
摘要翻译：描述了有助于在分配用于在传统网络规范中传送通用非控制数据的资源上定义新的控制区域的系统和方法。新的控制区域可以包括多个控制信道，其可以一起复用和/或与通用数据信道进行多路复用。设备可以通过新的控制区域接收控制数据，以及关于区域的信息，例如区域的位置，特定资源的位置，复用方案，跳频模式等，以适当地解码相关的控制数据。这允许扩展的控制资源来支持多载波分配，正在寻址的大量设备，特殊操作模式，新的下行链路控制信息（DCI）格式等。

4. 发明授权

US09515808B2 Transmission of control information in a wireless network with carrier aggregation 有权
标题翻译：在具有载波聚合的无线网络中传输控制信息
公开(公告)号：US09515808B2
公开(公告)日：2016-12-06
申请号：US13558110
申请日：2012-07-25
申请人： Jelena M. Damnjanovic , Wanshi Chen , Juan Montojo , Yongbin Wei
发明人： Jelena M. Damnjanovic , Wanshi Chen , Juan Montojo , Yongbin Wei
IPC分类号： H04L5/00 , H04L5/14
CPC分类号： H04W72/0453 , H04L5/001 , H04L5/0055 , H04L5/0057 , H04L5/0058 , H04L5/0078 , H04L5/0091 , H04L5/14 , H04L25/22 , H04W16/32 , H04W72/1284 , H04W72/1294 , H04W72/14 , H04W88/02
摘要： Techniques for sending control information to support operation on multiple component carriers (CCs) are disclosed. A user equipment (UE) may be configured with multiple CCs for carrier aggregation. The multiple CCs may be associated with different uplink-downlink configurations and may have different downlink subframes and uplink subframes. In one aspect, uplink control information (UCI) for a secondary CC (SCC) may be sent on a primary CC (PCC) based on a UCI transmission timeline for the PCC (and not based on a UCI transmission timeline for the SCC). For example, a downlink grant for the SCC may be sent based on a downlink grant transmission timeline for the PCC. In another aspect, uplink grants for an SCC may be sent on the PCC based on an uplink grant transmission timeline for the PCC (and not based on an uplink grant transmission timeline for the SCC).
摘要翻译：公开了用于发送控制信息以支持多分量载波（CC）上的操作的技术。用户设备（UE）可以配置有多个用于载波聚合的CC。多个CC可以与不同的上行链路 - 下行链路配置相关联，并且可以具有不同的下行链路子帧和上行链路子帧。在一个方面，可以基于用于PCC的UCI传输时间线（而不是基于SCC的UCI传输时间线）在主CC（PCC）上发送用于辅助CC（SCC）的上行链路控制信息（UCI）。例如，可以基于PCC的下行链路许可传输时间线来发送用于SCC的下行链路许可。在另一方面，可以基于PCC的上行链路授权传输时间线（而不是基于SCC的上行链路许可传输时间线）在PCC上发送用于SCC的上行链路许可。

5. 发明申请

US20130028205A1 TRANSMISSION OF CONTROL INFORMATION IN A WIRELESS NETWORK WITH CARRIER AGGREGATION 有权
标题翻译：无线网络中控制信息的传输与载波聚合
公开(公告)号：US20130028205A1
公开(公告)日：2013-01-31
申请号：US13558110
申请日：2012-07-25
申请人： Jelena M. Damnjanovic , Wanshi Chen , Juan Montojo , Yongbin Wei
发明人： Jelena M. Damnjanovic , Wanshi Chen , Juan Montojo , Yongbin Wei
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04L5/001 , H04L5/0055 , H04L5/0057 , H04L5/0058 , H04L5/0078 , H04L5/0091 , H04L5/14 , H04L25/22 , H04W16/32 , H04W72/1284 , H04W72/1294 , H04W72/14 , H04W88/02
摘要： Techniques for sending control information to support operation on multiple component carriers (CCs) are disclosed. A user equipment (UE) may be configured with multiple CCs for carrier aggregation. The multiple CCs may be associated with different uplink-downlink configurations and may have different downlink subframes and uplink subframes. In one aspect, uplink control information (UCI) for a secondary CC (SCC) may be sent on a primary CC (PCC) based on a UCI transmission timeline for the PCC (and not based on a UCI transmission timeline for the SCC). For example, a downlink grant for the SCC may be sent based on a downlink grant transmission timeline for the PCC. In another aspect, uplink grants for an SCC may be sent on the PCC based on an uplink grant transmission timeline for the PCC (and not based on an uplink grant transmission timeline for the SCC).
摘要翻译：公开了用于发送控制信息以支持多分量载波（CC）上的操作的技术。用户设备（UE）可以配置有多个用于载波聚合的CC。多个CC可以与不同的上行链路 - 下行链路配置相关联，并且可以具有不同的下行链路子帧和上行链路子帧。在一个方面，可以基于用于PCC的UCI传输时间线（而不是基于SCC的UCI传输时间线）在主CC（PCC）上发送用于辅助CC（SCC）的上行链路控制信息（UCI）。例如，可以基于PCC的下行链路许可传输时间线来发送用于SCC的下行链路许可。在另一方面，可以基于用于PCC的上行链路授权传输时间线（而不是基于SCC的上行链路许可传输时间线）在PCC上发送用于SCC的上行链路许可。

6. 发明授权

US10135598B2 Joint parameter determination and separate cqi generation reporting for LTE-A multicarrier 有权
公开(公告)号：US10135598B2
公开(公告)日：2018-11-20
申请号：US12797542
申请日：2010-06-09
申请人： Wanshi Chen , Jelena M. Damnjanovic , Peter Gaal , Juan Montojo
发明人： Wanshi Chen , Jelena M. Damnjanovic , Peter Gaal , Juan Montojo
IPC分类号： H04W4/00 , H04L5/00 , H04L1/00 , H04W24/10
摘要： Certain aspects of the present disclosure relate to a method for determining and reporting channel information feedback for multi-carrier operation. In one aspect, channel information feedback parameters may be determined jointly across component carriers, and channel information feedback reports may be generated and reported individually per component carrier.

7. 发明授权

US09124406B2 Fallback operation for cross-carrier signaling in multi-carrier operation 有权
标题翻译：多载波操作中的跨载波信号的后备操作
公开(公告)号：US09124406B2
公开(公告)日：2015-09-01
申请号：US12976818
申请日：2010-12-22
申请人： Wanshi Chen , Jelena M. Damnjanovic , Peter Gaal , Juan Montojo , Aleksandar Damnjanovic
发明人： Wanshi Chen , Jelena M. Damnjanovic , Peter Gaal , Juan Montojo , Aleksandar Damnjanovic
IPC分类号： H04W4/00 , H04B7/216 , H04L5/00
CPC分类号： H04L5/0091 , H04L5/0053
摘要： Techniques for supporting fallback operation in a multi-carrier communication system are described. In one aspect, a UE may determine at least one first downlink control information (DCI) format to monitor on a first carrier. The UE may monitor for the first DCI format(s) on the first carrier to detect DCI sent to the UE. The UE may receive a reconfiguration message related to communication on a plurality of carriers by the UE with cross-carrier signaling, and may determine at least one second DCI format to monitor on the first carrier based on the reconfiguration message. The UE may monitor for the first DCI format(s) and the second DCI format(s) on the first carrier after receiving the reconfiguration message.
摘要翻译：描述了用于支持多载波通信系统中的回退操作的技术。一方面，UE可以确定在第一载波上监视的至少一个第一下行链路控制信息（DCI）格式。 UE可以监视第一载波上的第一DCI格式，以检测发送给UE的DCI。 UE可以接收与具有跨载波信令的UE在多个载波上的通信相关的重配置消息，并且可以基于重新配置消息确定至少一个第二DCI格式来监视第一载波。在接收到重新配置消息之后，UE可以监视第一载波上的第一DCI格式和第二DCI格式。

8. 发明授权

US09019902B2 Channel quality feedback in multicarrier systems 有权
标题翻译：多载波系统中的信道质量反馈
公开(公告)号：US09019902B2
公开(公告)日：2015-04-28
申请号：US12616011
申请日：2009-11-10
申请人： Jelena M. Damnjanovic , Juan Montojo , Peter Gaal
发明人： Jelena M. Damnjanovic , Juan Montojo , Peter Gaal
IPC分类号： H04L5/00 , H04L1/00 , H04L25/03 , H04B7/06 , H04L1/16
CPC分类号： H04L5/0053 , H04B7/063 , H04B7/0632 , H04B7/0634 , H04L1/0026 , H04L1/0027 , H04L1/0029 , H04L1/1671 , H04L5/0023 , H04L5/0057 , H04L25/03343 , H04L2025/03802
摘要： A wireless communication system facilitates multichannel periodic and aperiodic feedback (e.g., Channel Quality Indicator (CQI), Rank indicator (RI), Precoding Matrix Indicator (PMI)) from a population of user equipment while facilitating legacy single carrier communication. Paired downlink (DL)/uplink (UL) or many-to-one mapping communication can be established by common system information or dedicated signaling. In one aspect, a flag sent by system information or by dedicated signaling can indicate which means controls. Feedback can be configured for each carrier independently reported in a concatenated in frequency fashion, reported in a cycle in time fashion, or reported in a staggered in time and frequency fashion. Feedback can be reported jointly as one wide bandwidth. Feedback can be a single report perhaps reported on a data channel for more capacity or by cycled carrier/subband reporting.
摘要翻译：无线通信系统便于来自用户设备的群体的多信道周期性和非周期性反馈（例如，信道质量指示符（CQI），秩指示符（RI），预编码矩阵指示符（PMI）），同时便于传统的单载波通信。配对下行链路（DL）/上行链路（UL）或多对一映射通信可以由公共系统信息或专用信令建立。在一个方面，由系统信息或专用信令发送的标志可以指示哪个装置控制。反馈可以配置为以链接级联的频率方式单独报告，以时间顺序报告，或以时间和频率方式交错报告。反馈可以联合报告为一个宽带宽。反馈可以是可能在数据通道上报告更多容量或循环载波/子带报告的单个报告。

9. 发明授权

US08693362B2 Power headroom reporting 有权
标题翻译：功率余量报告
公开(公告)号：US08693362B2
公开(公告)日：2014-04-08
申请号：US13079724
申请日：2011-04-04
申请人： Aleksandar Damnjanovic , Jelena M. Damnjanovic , Juan Montojo , Peter Gaal
发明人： Aleksandar Damnjanovic , Jelena M. Damnjanovic , Juan Montojo , Peter Gaal
IPC分类号： H04L1/00
CPC分类号： H04W52/365
摘要： Systems, methods, apparatuses, and computer program products are described for power headroom reporting. A mobile device may identify a transmit power associated with each of a number of independently power controlled channels on one or multiple carriers configured for use by the mobile device. The transmit power may relate to one channel that is an uplink control channel, and one or more additional channels that are uplink shared channels. The identified transmit power of one channel (e.g., the uplink control channel) may be a virtual transmit power, while other identified transmit powers may be measured transmit powers for actual transmissions. The identified transmit powers may be added up, and the power headroom available for the mobile device may be calculated using the accumulated transmit powers. The mobile device may transmit a power headroom report to a base station.
摘要翻译：描述了功率余量报告的系统，方法，设备和计算机程序产品。移动设备可以识别与配置为由移动设备使用的一个或多个载波上的多个独立功率控制信道中的每一个相关联的发射功率。发射功率可以涉及作为上行链路控制信道的一个信道和作为上行链路共享信道的一个或多个附加信道。所识别的一个信道的发射功率（例如，上行链路控制信道）可以是虚拟发射功率，而其他识别的发射功率可以是用于实际传输的测量的发射功率。所识别的发射功率可以相加，并且可以使用累积的发射功率来计算可用于移动设备的功率余量。移动设备可以向基站发送功率余量报告。

10. 发明授权

US08670396B2 Uplink control channel resource allocation for transmit diversity 有权
标题翻译：用于发射分集的上行链路控制信道资源分配
公开(公告)号：US08670396B2
公开(公告)日：2014-03-11
申请号：US12890452
申请日：2010-09-24
申请人： Xiliang Luo , Wanshi Chen , Jelena M. Damnjanovic , Peter Gaal , Juan Montojo
发明人： Xiliang Luo , Wanshi Chen , Jelena M. Damnjanovic , Peter Gaal , Juan Montojo
IPC分类号： H04W4/00
CPC分类号： H04W72/1268 , H01Q3/2605 , H04W52/146 , H04W52/325 , H04W72/04
摘要： Systems and methods for resource allocation for an uplink control channel for a user equipment (UE) using multiple transmit antennas in a wireless communication network are disclosed. A plurality of orthogonal resources for use by the UE on the uplink control channel is selected. Control information is transmitted from the UE on the uplink control channel on the plurality of orthogonal resources with transmit diversity.
摘要翻译：公开了用于在无线通信网络中使用多个发射天线的用户设备（UE）的上行链路控制信道的资源分配的系统和方法。选择由UE在上行链路控制信道上使用的多个正交资源。在具有发送分集的多个正交资源上的上行链路控制信道上，从UE发送控制信息。

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