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41. 发明申请

WO2009135194A3 METHOD AND APPARATUS FOR UPLINK ACK/NACK RESOURCE ALLOCATION 审中-公开
标题翻译：上传ACK / NACK资源分配的方法和装置
公开(公告)号：WO2009135194A3
公开(公告)日：2010-05-14
申请号：PCT/US2009042632
申请日：2009-05-01
申请人： QUALCOMM INC , ZHANG XIAOXIA , MONTOJO JUAN , LUO TAO
发明人： ZHANG XIAOXIA , MONTOJO JUAN , LUO TAO
IPC分类号： H04L1/16 , H04L1/18 , H04L5/14
CPC分类号： H04W72/0406 , H04L1/1614 , H04L1/1628 , H04L1/1887 , H04L5/0007 , H04L5/0023 , H04L5/0042 , H04L5/0053 , H04L5/0055 , H04L5/0092 , H04L5/14 , H04L5/1469 , H04W28/06 , H04W28/26 , H04W72/00 , H04W72/042 , H04W74/004
摘要： A method is provided to allocate resources for wireless communications. The method includes grouping downlink control channels from multiple subframes and ordering the downlink control channels across downlink subframes having a first control channel element located in a first symbol map and associated with reserved resources for an uplink channel. The method employs a symbol first mapping or a mixed-symbol/subframe first mapping to efficiently allocate the resources.
摘要翻译：提供了一种为无线通信分配资源的方法。该方法包括对来自多个子帧的下行链路控制信道进行分组，并且跨越具有位于第一符号映射中的第一控制信道单元并与上行链路信道的预留资源相关联的下行链路子帧排序下行链路控制信道。该方法采用符号第一映射或混合符号/子帧第一映射来有效地分配资源。

42. 发明申请

WO2009100220A3 DISCONTINUOUS TRANSMISSION SIGNALING OVER AN UPLINK CONTROL CHANNEL 审中-公开
标题翻译：上行链路控制信道的不连续传输信令
公开(公告)号：WO2009100220A3
公开(公告)日：2009-12-30
申请号：PCT/US2009033221
申请日：2009-02-05
申请人： QUALCOMM INC , 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： H04L1/00
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多路复用，并且当接入终端以确认信道的DTX模式工作时被发送到基站。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将ACK指示符或NAK指示符与CQI反馈复用，然后可以将其传送到基站。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指示符之一。根据另一示例，CQI反馈和DTX指示符可以由非参考信号符号组合和携带。

43. 发明申请

WO2009049167A3 EFFICIENT SYSTEM IDENTIFICATION SCHEMES FOR COMMUNICATION SYSTEMS 审中-公开
标题翻译：高效的通信系统识别方案
公开(公告)号：WO2009049167A3
公开(公告)日：2009-06-25
申请号：PCT/US2008079527
申请日：2008-10-10
申请人： QUALCOMM INC , 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： H04L27/26 , H04B7/26 , H04L7/10
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。另外或替代地，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。示例性参数可以是基站是TDD或FDD系统的一部分，无线电帧是使用FS1还是FS2，基站是与宏还是毫微微小区相关联，还是基站是否与单播或多播系统。

44. 发明申请

WO2009023736A3 FREQUENCY DIVERSE TRANSMISSIONS IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的频率差异传输
公开(公告)号：WO2009023736A3
公开(公告)日：2009-06-25
申请号：PCT/US2008073063
申请日：2008-08-13
申请人： QUALCOMM INC , MALLADI DURGA PRASAD , BANISTER BRIAN CLARKE , MONTOJO JUAN
发明人： MALLADI DURGA PRASAD , BANISTER BRIAN CLARKE , MONTOJO JUAN
IPC分类号： H04L27/26
CPC分类号： H04L5/0023 , H04B1/7136 , H04L5/0037 , H04L5/0044
摘要： Techniques for dynamically mapping assigned resources to physical resources are described herein. In one design, a resource assigned for communication may be mapped to a first physical resource based on a first mapping function and to a second physical resource based on a second mapping function. The assigned resource may be configurable for hopping or no hopping. The first mapping function may be a transparent function or may map consecutive input indices to non-consecutive output indices. The second mapping function may be equal to an output of the first mapping function plus an offset defined by a step size and a hop value. The hop value may be configurable for the assigned resource and may be conveyed in a resource assignment. The hop value may be set to a first value to indicate no hopping or to a second value to indicate hopping by the step size.
摘要翻译：这里描述了将分配的资源动态映射到物理资源的技术。在一种设计中，分配用于通信的资源可以基于第一映射函数被映射到第一物理资源并且基于第二映射函数被映射到第二物理资源。分配的资源可以配置为跳频或不跳频。第一映射函数可以是透明函数或者可以将连续的输入索引映射到非连续的输出索引。第二映射函数可以等于第一映射函数的输出加上由步长和跳跃值定义的偏移量。跳数值可以针对分配的资源进行配置，并且可以在资源分配中传送。跳跃值可以被设置为第一值以指示没有跳跃或者第二值以指示通过步长跳跃。

45. 发明申请

WO2009023825A3 ANTENNA SWITCHING AND UPLINK SOUNDING CHANNEL MEASUREMENT 审中-公开
标题翻译：天线切换和上行链路通道测量
公开(公告)号：WO2009023825A3
公开(公告)日：2009-05-07
申请号：PCT/US2008073289
申请日：2008-08-15
申请人： QUALCOMM INC , KIM BYOUNG-HOON , MALLADI DURGA PRASAD , MONTOJO JUAN , SARKAR SANDIP
发明人： KIM BYOUNG-HOON , MALLADI DURGA PRASAD , MONTOJO JUAN , SARKAR SANDIP
IPC分类号： H04B7/06 , H04L1/06 , H04L25/02
CPC分类号： H04L25/0208 , H04B7/061 , H04L1/0026 , H04L1/0693 , H04L25/0224
摘要： Systems and methodologies are described that facilitate employing downlink precoding based on uplink sounding channel measurement and channel reciprocity in time division duplex or time division multiplex systems. In particular, mechanism are provided that enable downlink precoding in situations where user equipment antenna configuration includes an unequal number of transmit chains and receive chains. A mobile device transmits modulated sounding reference signals on each antenna during a calibration stage. The mobile device then transmits non-modulated sounding reference signals during a normal mode. A base station utilizes the modulated and non-modulated sounding reference signals to restore a downlink channel estimate employed in downlink precoding.
摘要翻译：描述了有助于在时分双工或时分复用系统中基于上行链路探测信道测量和信道互易性采用下行链路预编码的系统和方法。特别地，提供了在用户设备天线配置包括不等数量的发射链和接收链的情况下实现下行链路预编码的机制。移动设备在校准阶段期间在每个天线上发送调制的探测参考信号。移动设备然后在正常模式期间发送未调制的探测参考信号。基站利用调制和未调制的探测参考信号来恢复在下行链路预编码中采用的下行链路信道估计。

46. 发明申请

WO2008157796A3 CONTROL CHANNEL FORMAT INDICATOR FREQUENCY MAPPING 审中-公开
标题翻译：控制通道格式指示器频率映射
公开(公告)号：WO2008157796A3
公开(公告)日：2009-01-29
申请号：PCT/US2008067751
申请日：2008-06-20
申请人： QUALCOMM INC , ZHANG XIAOXIA , MALLADI DURGA PRASAD , MONTOJO JUAN
发明人： ZHANG XIAOXIA , MALLADI DURGA PRASAD , MONTOJO JUAN
IPC分类号： H04L27/26
CPC分类号： H04L5/0053 , H04L5/0007 , H04L5/0016 , H04W48/12
摘要： Systems and methodologies are described that facilitate selecting frequency for transmitting control channel format indicator (CCFI) data such to identify a related cell. In one example, the CCFI data can be transmitted in an initial portion of frequency (such as an orthogonal frequency division multiplexing (OFDM) symbol) in a time transmit interval (TTI). The CCFI data can be spread across the initial portion of frequency and be shifted to identify the transmitting cell. Additionally, the CCFI data can be scrambled to further identify the cell. The CCFI data can also be utilized to determine structure of subsequent control and/or data channels.
摘要翻译：描述了促进选择用于发送控制信道格式指示符（CCFI）数据以识别相关小区的频率的系统和方法。在一个示例中，CCFI数据可以在时间发射间隔（TTI）中的频率的初始部分（诸如正交频分复用（OFDM）符号）中发送。 CCFI数据可以分布在频率的初始部分，并被移位以识别发射小区。另外，可以加扰CCFI数据以进一步识别小区。也可以利用CCFI数据来确定后续控制和/或数据信道的结构。

47. 发明申请

WO2008137607A2 POSITION LOCATION FOR WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统的位置位置
公开(公告)号：WO2008137607A2
公开(公告)日：2008-11-13
申请号：PCT/US2008062308
申请日：2008-05-01
申请人： QUALCOMM INC , 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 , G01S5/02 , G01S5/10 , G01S19/06 , G01S19/25 , G01S19/46 , H04W64/00 , H04W76/04
CPC分类号： H04W64/00 , G01S5/0063 , G01S5/0205 , G01S5/10 , G01S5/14 , G01S13/876 , G01S19/46 , G01S2013/466 , H04L5/0048 , H04L43/0864 , H04W56/0055 , H04W72/0413 , H04W76/048 , H04W88/02 , H04W88/08
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.
摘要翻译：本文公开的主题涉及无线通信系统中的位置定位，并且更具体地涉及移动台的位置位置。

48. 发明申请

WO2008095135A3 METHOD AND APPARATUS FOR POWER CONTROL DURING DTX OPERATION 审中-公开
标题翻译： DTX操作期间功率控制的方法和装置
公开(公告)号：WO2008095135A3
公开(公告)日：2008-10-16
申请号：PCT/US2008052710
申请日：2008-01-31
申请人： QUALCOMM INC , GHOLMIEH AZIZ , MONTOJO JUAN , LUNDBY STEIN ARNE
发明人： GHOLMIEH AZIZ , MONTOJO JUAN , LUNDBY STEIN ARNE
IPC分类号： H04B7/005
CPC分类号： H04W52/56
摘要： Techniques for performing power control during discontinuous transmission (DTX) operation are described. A UE transmits on the uplink during a transmission burst and receives TPC commands generated by a Node B based on the uplink transmission. The UE may receive two TPC commands at the end of the transmission burst that are not applied during the transmission burst. The UE saves and applies these two TPC commands in the next transmission burst. In one design, the UE applies each saved TPC command in one slot of the next transmission burst. In another design, the UE combines the two saved TPC commands and applies the combined value in the first two slots of the next transmission burst. In yet another design, the UE selects one of the saved TPC commands and applies the selected TPC command in the first two slots of the next transmission burst.
摘要翻译：描述了在不连续传输（DTX）操作期间执行功率控制的技术。 UE在传输突发期间在上行链路上进行发送，并且基于上行链路传输接收由节点B生成的TPC命令。 UE可以在传输突发结束时接收两个在传输突发期间不被应用的TPC命令。 UE在下一个传输突发中保存并应用这两个TPC命令。在一种设计中，UE将每个保存的TPC命令应用于下一个传输突发的一个时隙。在另一种设计中，UE组合了两个保存的TPC命令，并将组合值应用于下一个传输脉冲串的前两个时隙。在另一种设计中，UE选择保存的TPC命令之一，并将所选择的TPC命令应用于下一个传输脉冲串的前两个时隙。

49. 发明申请

WO2008024938A3 ACQUISITION IN FREQUENCY DIVISION MULTIPLE ACCESS SYSTEMS 审中-公开
标题翻译：频段多路访问系统的获取
公开(公告)号：WO2008024938A3
公开(公告)日：2008-08-21
申请号：PCT/US2007076689
申请日：2007-08-23
申请人： QUALCOMM INC , KIM BYOUNG-HOON , MALLADI DURGA PRASAD , MONTOJO JUAN
发明人： KIM BYOUNG-HOON , MALLADI DURGA PRASAD , MONTOJO JUAN
IPC分类号： H04L27/26 , H04Q7/32
CPC分类号： H04L27/2655 , H04J11/0069 , H04L5/0007 , H04L5/0064 , H04L5/0091 , H04L27/2675
摘要： Systems and methods allow cell acquisition in a wireless communication system in frequency division multiple access mode of operation. Code sequences transmitted over primary synchronization channel (P-SCH) enable detection of symbol boundary, cyclic prefix duration, and indication of broadcast channel bandwidth. Sequences transmitted over secondary synchronization channel (S-SCH) afford radio frame boundary detection, cell identification, and broadcast channel bandwidth indication. Cell identification can be conveyed jointly between P-SCH and S-SCH codes. Broadcast channel sequences convey cyclic prefix timing, system bandwidth, and other system information. Relay of cell acquisition information, as well as multiple-cell acquisition when wireless system operates with frequency reuse are described.
摘要翻译：系统和方法允许在频分多址操作模式下的无线通信系统中的小区获取。通过主同步信道（P-SCH）发送的码序列能够检测符号边界，循环前缀持续时间和广播信道带宽的指示。通过次同步信道（S-SCH）发送的序列提供无线帧边界检测，小区识别和广播信道带宽指示。小区识别可以在P-SCH和S-SCH码之间共同传送。广播频道序列传送循环前缀定时，系统带宽和其他系统信息。描述了无线系统在频率重用时工作的小区获取信息的中继，以及多小区采集。

50. 发明申请

WO2008057899A2 REFERENCE SIGNAL DESIGN FOR CELL SEARCH IN AN ORTHOGONAL WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在正交无线通信系统中进行小区搜索的参考信号设计
公开(公告)号：WO2008057899A2
公开(公告)日：2008-05-15
申请号：PCT/US2007083267
申请日：2007-10-31
申请人： QUALCOMM INC , MONTOJO JUAN , KIM BYOUNG-HOON , MALLADI DURGA PRASAD , LUO TAO
发明人： MONTOJO JUAN , KIM BYOUNG-HOON , MALLADI DURGA PRASAD , LUO TAO
IPC分类号： H04L27/26
CPC分类号： H04W48/16 , H04B2201/70701 , H04J11/0069 , H04L5/0023 , H04L5/0037 , H04L5/0048 , H04W48/08 , Y02B60/50 , Y02D70/00 , Y02D70/1222 , Y02D70/1262 , Y02D70/25
摘要： Systems and methodologies are described that facilitate efficient cell acquisition in a wireless communication system. In one aspect, a reference signal for use in cell acquisition can be constructed in a bandwidth-agnostic manner such that it contains a common central portion in a predetermined frequency band that is independent of a bandwidth utilized by an associated wireless communication system. The central portion can be constructed as a two-dimensional block in time and frequency that spans a default cell search bandwidth, a predetermined bandwidth specified by synchronization codes or other signals, or another suitable bandwidth. A reference signal can then be constructed form the central portion by tiling or expanding the central portion such that it spans the entire system bandwidth.
摘要翻译：描述了在无线通信系统中促进有效小区获取的系统和方法。在一个方面，用于小区获取的参考信号可以以带宽不相关的方式构成，使得它包含与相关联的无线通信系统所利用的带宽无关的预定频带中的公共中心部分。中心部分可以被构建为跨越默认小区搜索带宽，由同步码或其他信号指定的预定带宽或另一适当带宽的时间和频率的二维块。然后可以通过平铺或扩展中心部分从而使中心部分跨越整个系统带宽来构建参考信号。

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