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1. 发明申请

WO2008137607A3 POSITION LOCATION FOR WIRELESS COMMUNICATION SYSTEMS 审中-公开
公开(公告)号：WO2008137607A3
公开(公告)日：2008-11-13
申请号：PCT/US2008/062308
申请日：2008-05-01
申请人： QUALCOMM Incorporated , ATTAR, Rashid Ahmed Akbar , MALLADI, Durga Prasad , MONTOJO, Juan , GAAL, Peter
发明人： ATTAR, Rashid Ahmed Akbar , MALLADI, Durga Prasad , MONTOJO, Juan , GAAL, Peter
IPC分类号： G01S5/00 , G01S5/14 , G01S5/10
摘要： The subject matter disclosed herein relates to position location in a wireless communication system, and may more particularly relate to position 07location for a mobile station.

2. 发明申请

WO2011011636A2 UPLINK CONTROL AND DATA TRANSMISSION IN A MIXED SINGLE AND MULTIPLE CARRIER NETWORK 审中-公开
标题翻译：混合单个和多个运营商网络中的上拉式控制和数据传输
公开(公告)号：WO2011011636A2
公开(公告)日：2011-01-27
申请号：PCT/US2010/042963
申请日：2010-07-22
申请人： QUALCOMM Incorporated , MONTOJO, Juan , GAAL, Peter , MALLADI, Durga Prasad
发明人： MONTOJO, Juan , GAAL, Peter , MALLADI, Durga Prasad
IPC分类号： H04W72/12
CPC分类号： H04W72/1242 , H04L5/0044 , H04L5/0053 , H04W52/146 , H04W52/16 , H04W52/281 , H04W52/325 , H04W52/367 , H04W72/02 , H04W72/048 , H04W72/1284
摘要： Providing for mixed single carrier and multi-carrier uplink transmission in a wireless communication environment is described herein. By way of example, a network is provided that can identify uplink capabilities or restrictions of respective devices of a mixed population of mobile devices, and schedule single carrier or multi-carrier transmissions accordingly. In some aspects, different subsets of multi-carrier transmission can be given priority over other subsets. Based on the priority, the network can schedule/modify relative transmit powers for respective subsets, accommodate power constraints of higher level networking protocols, and optionally give priority to one or more of the distinct transmissions. In addition, priority can be given to respective subsets of the multi-carrier transmission, to ensure high quality or reliability for important transmissions. Thus, provided is an integrated network that accommodates a powerful mix of single carrier and multi-carrier services for a mixed population of mobile devices.
摘要翻译：本文描述了在无线通信环境中提供混合单载波和多载波上行链路传输。作为示例，提供了网络，其可以识别移动设备的混合群体的相应设备的上行链路能力或限制，并且相应地调度单载波或多载波传输。在某些方面，可将多载波传输的不同子集优先于其他子集。基于优先级，网络可以调度/修改相应子集的相对发射功率，适应较高级联网协议的功率约束，并且可选地优先考虑一个或多个不同的传输。此外，可以优先考虑多载波传输的各个子集，以确保重要传输的高质量或可靠性。因此，提供了一种综合网络，其适用于移动设备的混合群体的单载波和多载波服务的强大组合。

3. 发明申请

WO2009100217A2 ENHANCED MULTIPLEXING SYSTEM AND TECHNIQUE FOR UPLINK CONTROL CHANNELS 审中-公开
标题翻译：增强多路复用系统和上传控制通道的技术
公开(公告)号：WO2009100217A2
公开(公告)日：2009-08-13
申请号：PCT/US2009/033218
申请日：2009-02-05
申请人： QUALCOMM INCORPORATED , XU, Hao , MALLADI, Durga, Prasad , MONTOJO, Juan , GAAL, Peter
发明人： XU, Hao , MALLADI, Durga, Prasad , MONTOJO, Juan , GAAL, Peter
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L1/1671 , H04L5/0023 , H04L5/0064 , H04L5/0092 , H04W72/1268
摘要： A communication system incorporates a multiplexing scheme so that a base node that schedules user equipment (UE) can determine whether an ACK/NACK and/or a service request (SR) has been received when both uplink (UL) transmissions are simultaneously scheduled. Significant complexity reduction, better link efficiency, and higher multiplexing capability since the base node can interpret selective use by the UE of either the ACK/NACK or SR UL channel. Such interpretation can be extended to when multiple downlink (DL) transmission modes can be used, specifically DL single input multiple output (SIMO), DL multiple input multiple output (MIMO) with rank 1 transmission, and DL MIMO with rank 2 transmission. Based upon knowledge of the scheduling and DL transmission mode, the base node does not have to blind decode a number of possibilities due to the mapping of possible responses from the UE. In addition, the multiplexing scheme is applicable to FDD and TDD.
摘要翻译：通信系统包括复用方案，使得调度用户设备（UE）的基站节点可以确定当同时调度上行链路（UL）传输时是否已经接收到ACK / NACK和/或服务请求（SR）。显着的复杂度降低，更好的链路效率和更高的复用能力，因为基站节点可以解释UE对ACK / NACK或SR UL信道的选择性使用。这样的解释可以扩展到当可以使用多个下行链路（DL）传输模式时，具体来说具有等级1传输的DL单输入多输出（SIMO），DL多输入多输出（MIMO）和具有秩2传输的DL MIMO。基于调度和DL传输模式的知识，由于来自UE的可能响应的映射，基本节点不必对许多可能性进行盲解码。另外，复用方案适用于FDD和TDD。

4. 发明申请

WO2013022993A1 SUPPORTING OPERATION ON DEPENDENT CARRIERS IN A MULTI - CARRIER SYSTEM 审中-公开
标题翻译：支持多载波系统中的相关载波的运行
公开(公告)号：WO2013022993A1
公开(公告)日：2013-02-14
申请号：PCT/US2012/050026
申请日：2012-08-08
申请人： QUALCOMM INCORPORATED , DAMNJANOVIC, Jelena M. , GAAL, Peter , WEI, Yongbin , MONTOJO, Juan , MALLADI, Durga Prasad , FLORE, Oronzo
发明人： DAMNJANOVIC, Jelena M. , GAAL, Peter , WEI, Yongbin , MONTOJO, Juan , MALLADI, Durga Prasad , FLORE, Oronzo
IPC分类号： H04W72/12
CPC分类号： H04W72/1289 , H04W72/14 , H04W84/04
摘要： Supporting communication on multiple carriers. A user equipment (UE) is configured with a base (anchor, regular, stand-alone) carrier and a dependent (extension) carrier linked (paired) 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 (714) 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 (718), 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. A configuration of the base (anchor) carrier and a dependent (extension) carrier is received from the eNodeB at the UE.
摘要翻译：支持多个运营商的通信。用户设备（UE）配置有与基站（基站，固定，独立）载波和从属（扩展）载体链接（配对）到基站的载体。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（714）调度许可，并确定调度授权是否用于基本载波和/或依赖载波。 UE通信（718），例如。基于调度授权在基础载波和/或从属载波上发送或接收数据。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。从UE处的eNodeB接收基本（主机）载波和从属（分机）载波的配置。

5. 发明申请

WO2009100220A2 DISCONTINUOUS TRANSMISSION SIGNALING OVER AN UPLINK CONTROL CHANNEL 审中-公开
标题翻译：上行链路控制信道上的不连续传输信号
公开(公告)号：WO2009100220A2
公开(公告)日：2009-08-13
申请号：PCT/US2009/033221
申请日：2009-02-05
申请人： QUALCOMM INCORPORATED , XU, Hao , MONTOJO, Juan , MALLADI, Durga, Prasad , GAAL, Peter
发明人： XU, Hao , MONTOJO, Juan , MALLADI, Durga, Prasad , GAAL, Peter
IPC分类号： H04W60/00 , H04K1/10
CPC分类号： H04L1/0023 , H04L5/0007 , H04L5/0053 , H04L5/006 , H04L5/0064 , H04L5/0091
摘要： Systems and methodologies are described that facilitate signaling and detecting discontinuous transmission (DTX) in a wireless communication environment. A DTX indicator and Channel Quality Indicator (CQI) feedback can be multiplexed within a common uplink control channel subframe and transmitted to a base station when the access terminal is operating in DTX mode for an Acknowledgement Channel. Further, when operating in non-DTX mode, the access terminal can multiplex an ACK indicator or a NAK indicator with the CQI feedback within a common uplink control channel subframe, which can thereafter be transferred to the base station. Accordingly, the base station can detect DTX operation or non-DTX operation of the access terminal. For example, reference signal symbols can carry one of the DTX indicator, the ACK indicator, or the NAK indicator. Pursuant to another example, the CQI feedback and the DTX indicator can be combined and carried jointly by non-reference signal symbols.
摘要翻译：描述了在无线通信环境中促进信令和检测不连续传输（DTX）的系统和方法。 DTX指示符和信道质量指示符（CQI）反馈可以在公共上行链路控制信道子帧内被复用，并且当接入终端在确认信道的DTX模式下操作时被发送到基站。此外，当在非DTX模式下操作时，接入终端可以在公共上行链路控制信道子帧内复用ACK指示符或NAK指示符与CQI反馈，其随后可以被传送给基站。因此，基站可以检测接入终端的DTX操作或非DTX操作。例如，参考信号符号可以携带DTX指示符，ACK指示符或NAK指示符中的一个。根据另一个例子，CQI反馈和DTX指示符可以被组合并由非参考信号符号联合携带。

6. 发明申请

WO2009049167A2 EFFICIENT SYSTEM IDENTIFICATION SCHEMES FOR COMMUNICATION SYSTEMS 审中-公开
标题翻译：通信系统的高效系统识别方案
公开(公告)号：WO2009049167A2
公开(公告)日：2009-04-16
申请号：PCT/US2008/079527
申请日：2008-10-10
申请人： QUALCOMM INCORPORATED , LUO, Tao , MALLADI, Durga Prasad , MONTOJO, Juan , GAAL, Peter , SARKAR, Sandip
发明人： LUO, Tao , MALLADI, Durga Prasad , MONTOJO, Juan , GAAL, Peter , SARKAR, Sandip
IPC分类号： H04J3/02 , H04L5/14 , H04L27/26
CPC分类号： H04W48/12 , H04J11/0069 , H04L27/2602 , H04W56/001
摘要： Systems and methodologies are described that facilitate efficiently indicating parameter(s) associated with a base station utilizing synchronization signals in a wireless communication environment. For instance, relative locations of a PSC and a SSC in a radio frame can be a function of a parameter. Further, a PSC sequence utilized to generate PSCs can be selected based upon a parameter. Moreover, inclusion or exclusion of PSCs from a radio frame can be a function of a parameter. Additionally or alternatively, pseudo random sequence mappings (e.g., to cell IDs, tone locations) can be a function of a parameter. Example parameters can be whether the base station is part of a TDD or a FDD system, whether the radio frame employs FS1 or FS2, whether the base station is associated with a macro or a femto cell, or whether the base station is associated with a unicast or a multicast system.
摘要翻译：描述了在无线通信环境中利用同步信号有助于有效地指示与基站相关联的参数的系统和方法。例如，无线电帧中的PSC和SSC的相对位置可以是参数的函数。此外，可以基于参数来选择用于生成PSC的PSC序列。此外，从无线电帧中包含或排除PSC可以是参数的函数。另外或可选地，伪随机序列映射（例如，到小区ID，音调位置）可以是参数的函数。示例参数可以是基站是否是TDD或FDD系统的一部分，无线电帧是否使用FS1或FS2，基站是否与宏或毫微微小区相关联，或者基站是否与单播或多播系统。

7. 发明申请

WO2009061960A1 METHOD FOR MAPPING CONTROL CHANNEL ELEMENTS TO RESOURCES FOR FREQUENCY DIVERSITY 审中-公开
标题翻译：用于将控制信道元素映射到频率多样性资源的方法
公开(公告)号：WO2009061960A1
公开(公告)日：2009-05-14
申请号：PCT/US2008/082690
申请日：2008-11-06
申请人： QUALCOMM Incorporated , GAAL, Peter , WEI, Yongbin , KIM, Byoung-hoon , MALLADI, Durga Prasad , MONTOJO, Juan
发明人： GAAL, Peter , WEI, Yongbin , KIM, Byoung-hoon , MALLADI, Durga Prasad , MONTOJO, Juan
IPC分类号： H04B7/12
CPC分类号： H04B7/12 , H03M13/2703 , H03M13/2742 , H03M13/2789 , H04L5/0007 , H04L5/0023 , H04L5/0037 , H04L5/0048 , H04L5/0053 , H04L5/0064 , H04L25/022 , H04L25/0226 , H04L25/0228
摘要： Aspects relate to a flexible interleaving scheme that provides frequency diversity to randomizes interference Frequency diversity groups can be utilized, wherein control channel elements (CCEs) gain greater frequency diversity for a given number of mini-CCEs (e.g., subset of CCEs). A frequency diversity group index is permuted according to a bit reversed scheme to facilitate control channel elements with a small number of mini-CCEs to also gain sufficient frequency diversity.
摘要翻译：方面涉及提供频率分集以使随机化干扰的灵活交错方案。可以利用频率分集组，其中控制信道单元（CCE）为给定数量的小型CCE（例如，CCE的子集）获得更大的频率分集。频率分集组索引根据比特反转方案进行置换，以便于具有少量mini-CCE的控制信道单元以获得足够的频率分集。

8. 发明申请

WO2019047152A1 TECHNIQUES AND APPARATUSES FOR IMPROVING NEW RADIO COVERAGE 审中-公开
公开(公告)号：WO2019047152A1
公开(公告)日：2019-03-14
申请号：PCT/CN2017/101015
申请日：2017-09-08
申请人： QUALCOMM INCORPORATED , ZHANG, Yu , XU, Hao , WEI, Chao , CHENG, Peng , CHEN, Wanshi , GAAL, Peter , MALLADI, Durga Prasad
发明人： ZHANG, Yu , XU, Hao , WEI, Chao , CHENG, Peng , CHEN, Wanshi , GAAL, Peter , MALLADI, Durga Prasad
IPC分类号： H04W72/14
摘要： Certain aspects of the present disclosure generally relate to wireless communication. More particularly, certain aspects of the present disclosure relate to early termination of a downlink channel repetition transmission, early termination of an uplink channel repetition, and/or determination of a plurality of beams for a repetition transmission. Numerous other aspects are provided.

9. 发明申请

WO2011120011A1 SUBFRAME DEPENDENT PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) REGION DESIGN 审中-公开
标题翻译：子帧相关物理上行链路控制信道（PUCCH）区域设计
公开(公告)号：WO2011120011A1
公开(公告)日：2011-09-29
申请号：PCT/US2011/030083
申请日：2011-03-25
申请人： QUALCOMM INCORPORATED , JI,, Tingfang , CHEN, Wanshi , MALLADI, Durga Prasad , GAAL, Peter
发明人： JI,, Tingfang , CHEN, Wanshi , MALLADI, Durga Prasad , GAAL, Peter
IPC分类号： H04L5/00 , H04W52/04
CPC分类号： H04L5/0073 , H04L5/0007 , H04L5/0016 , H04L5/003 , H04L5/0058 , H04W48/08 , H04W52/244 , H04W72/0413 , H04W72/042 , H04W72/0446
摘要： According to certain aspects, resources allocated to a user equipment (UE) for physical uplink control channel (PUCCH) transmissions may be determined in a subframe-type dependent manner. As a result, PUCCH regions for different subframes may vary based on the subframe types.
摘要翻译：根据某些方面，可以以子帧类型依赖的方式确定分配给用于物理上行链路控制信道（PUCCH）传输的用户设备（UE）的资源。结果，不同子帧的PUCCH区域可以基于子帧类型而变化。

10. 发明申请

WO2009091772A1 RESOURCE ALLOCATION RANDOMIZATION 审中-公开
标题翻译：资源分配随机化
公开(公告)号：WO2009091772A1
公开(公告)日：2009-07-23
申请号：PCT/US2009/030917
申请日：2009-01-14
申请人： QUALCOMM INCORPORATED , GAAL, Peter , MALLADI, Durga, Prasad , ZHANG, Xiaoxia
发明人： GAAL, Peter , MALLADI, Durga, Prasad , ZHANG, Xiaoxia
IPC分类号： H04J11/00
CPC分类号： H04J13/16 , H04L5/0007 , H04L5/0023 , H04L5/0053 , H04L27/2613 , H04W72/082
摘要： Different sequence resources can be allocated to a mobile device where the mobile device can exclusively uses the sequence resource with regard to a base station during a communication session. However, if another mobile device using another base station is assigned a matching sequence resource, then there can be interference if the mobile devices are relatively close enough together. Therefore, randomization of the sequence resources can take place - moreover, a cyclic shift result can be employed in sequence resource allocation to attempt to minimize interference.
摘要翻译：可以向移动设备分配不同的序列资源，其中移动设备可以在通信会话期间专门地使用关于基站的序列资源。然而，如果使用另一基站的另一个移动设备被分配了匹配的序列资源，则如果移动设备在一起相对足够接近，则可能存在干扰。因此，可以发生序列资源的随机化，此外，可以在序列资源分配中采用循环移位结果来尝试最小化干扰。

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