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41. 发明专利

JP2013179632A Method and apparatus for computing and reporting channel quality indication (cqi) 有权
标题翻译：计算和报告信道质量指示（CQI）的方法和装置
公开(公告)号：JP2013179632A
公开(公告)日：2013-09-09
申请号：JP2013086520
申请日：2013-04-17
申请人： Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人： TAO RUO , YOO TAESANG , WANSI CHEN , GAAL PETER , WEI YONGBIN
IPC分类号： H04W24/10 , H04B7/04 , H04J1/00 , H04J11/00 , H04J99/00 , H04W72/12
CPC分类号： H04W24/02 , H04L1/0026 , H04L1/06 , H04L25/03305 , H04L27/2647 , H04L2025/03426
摘要： PROBLEM TO BE SOLVED: To compute and report channel quality indication (CQI).SOLUTION: CQI may then be computed and reported in accordance with the selected CQI computation method. In an exemplary design, user equipment (UE) may obtain a selected method for computing CQI, which may be chosen based on the UE capability and/or other factors. The selected method may specify (i) CQI computation for a specific codeword among a plurality of codewords or (ii) CQI computation by averaging signal quality across a plurality of layers used for transmission. The UE may compute CQI in accordance with the selected method, send the CQI to a base station, and receive data sent by the base station on the basis of the CQI.
摘要翻译：要解决的问题：计算并报告信道质量指示（CQI）。解决方案：然后可以根据所选择的CQI计算方法来计算和报告CQI。在示例性设计中，用户设备（UE）可以获得用于计算CQI的所选择的方法，其可以基于UE能力和/或其他因素来选择。所选择的方法可以指定（i）针对多个码字中的特定码字的CQI计算，或者（ii）通过用于传输的多个层平均信号质量的CQI计算。 UE可以根据所选择的方法来计算CQI，将CQI发送到基站，并且基于CQI接收由基站发送的数据。

42. 发明专利

JP2013240079A Uplink power control for wireless communication 有权
标题翻译：无线通信上网功率控制
公开(公告)号：JP2013240079A
公开(公告)日：2013-11-28
申请号：JP2013132492
申请日：2013-06-25
申请人： Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人： GAAL PETER , JELENA M DAMNJANOVIC , WANSI CHEN , BHUSHAN NAGA , MONTOJO JUAN
IPC分类号： H04W52/08 , H04W16/28 , H04W52/10 , H04W52/30
CPC分类号： H04W52/265 , H04W52/08 , H04W52/10 , H04W52/146 , H04W52/242 , H04W52/30 , H04W52/42
摘要： PROBLEM TO BE SOLVED: To provide closed loop and open loop power control techniques for each antenna of user equipment (UE).SOLUTION: An access point may measure signals received from each antenna of the user equipment, calculate a power adjustment parameter for each antenna of the UE, and transmit the parameters to the UE. The UE may use the adjustment parameters to determine a transmit power value for each antenna. In addition, the UE may measure a path loss for each antenna and update the transmit power per antenna on the basis of the path loss and other parameters.
摘要翻译：要解决的问题：为用户设备（UE）的每个天线提供闭环和开环功率控制技术。解决方案：接入点可以测量从用户设备的每个天线接收的信号，计算每个天线的功率调整参数并将参数发送给UE。 UE可以使用调整参数来确定每个天线的发射功率值。此外，UE可以测量每个天线的路径损耗，并且基于路径损耗和其他参数来更新每个天线的发射功率。

43. 发明专利

JP2013128303A Method and apparatus for frequency hopping with frequency fraction reuse 有权
$Method and apparatus for frequency hopping with frequency fraction reuse$
标题翻译：频率响应频率分类重现的方法和装置
公开(公告)号：JP2013128303A
公开(公告)日：2013-06-27
申请号：JP2013012068
申请日：2013-01-25
申请人： Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人： WANSI CHEN , MALLADI DURGA PRASAD
IPC分类号： H04B1/713 , H04B1/7143 , H04B7/12 , H04L5/02 , H04W72/04
CPC分类号： H04L5/023 , H04B1/7143 , H04B7/12 , H04B7/2615 , H04B2001/7154 , H04L1/0071 , H04L1/1614 , H04L1/1812 , H04W52/38 , H04W52/42
摘要： PROBLEM TO BE SOLVED: To reduce interference by a frequency hopping scheme in combination with the FFR scheme.SOLUTION: A frequency hopping pattern 600 is generated by dividing a portion of frequency into plurality of sub-bands 602 to 612, dividing a portion of time into plurality of sectors each having the divided sub-band, each sector comprising the divided sub-bands, designating one of the divided sub-band 614 to 624 within one of the sectors as a restricted sub-band 670, and allocating a location of the sub-band designated as the restricted sub-band.
摘要翻译：要解决的问题：通过与FFR方案相结合的跳频方案来减少干扰。解决方案：通过将频率的一部分划分成多个子带602至612，将一部分时间划分成多个具有划分的子带的扇区，每个扇区包括分割的子带，生成跳频图案600 子带，将一个扇区内的划分子带614至624之一指定为受限子带670，以及分配被指定为受限子带的子带的位置。版权所有（C）2013，JPO＆INPIT

44. 发明专利

JP2013243742A Method and apparatus for facilitating radio link monitoring and recovery 有权
标题翻译：促进无线电链路监测和恢复的方法和装置
公开(公告)号：JP2013243742A
公开(公告)日：2013-12-05
申请号：JP2013147118
申请日：2013-07-12
申请人： Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人： JELENA M DAMNJANOVIC , NATHAN EDWARD TENNY , WANSI CHEN , MONTOJO JUAN , DAMNJANOVIC ALEKSANDAR
IPC分类号： H04W24/08 , H04W28/02
CPC分类号： H04W72/085 , H04L5/001 , H04W72/042 , H04W76/028
摘要： PROBLEM TO BE SOLVED: To provide methods, apparatuses, and computer program products for facilitating a radio link failure determination.SOLUTION: A wireless terminal is configured to monitor a control channel quality of a control signal over at least one control carrier. A radio link failure determination is then made on the basis of the control channel quality of the at least one control carrier. In other embodiments, rather than basing the radio link failure determination solely on the set of control carriers, the wireless terminal is configured to monitor a control channel quality over at least one additional carrier, not included in the set of control carriers, in response to a link loss detected over each of the set of control carriers. For such embodiments, the radio link failure determination is then made on the basis of the control channel quality of the additional carrier(s).
摘要翻译：要解决的问题：提供用于促进无线电链路故障确定的方法，装置和计算机程序产品。解决方案：无线终端被配置为通过至少一个控制载体监视控制信号的控制信道质量。然后基于至少一个控制载波的控制信道质量进行无线电链路故障确定。在其他实施例中，无线终端不是将无线电链路故障确定仅仅基于控制载波集合，而是被配置为响应于不是包括在控制载波集合中的至少一个附加载波来监视控制信道质量在该组控制载波中的每一个上检测到链路损耗。对于这样的实施例，然后基于附加载波的控制信道质量进行无线电链路故障确定。

45. 发明专利

JP2013240084A Methods of reliably sending control signal 有权
标题翻译：可靠发送控制信号的方法
公开(公告)号：JP2013240084A
公开(公告)日：2013-11-28
申请号：JP2013134845
申请日：2013-06-27
申请人： Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人： WANSI CHEN , TAO RUO , MONTOJO JUAN , GAAL PETER
IPC分类号： H04L1/00
CPC分类号： H04W72/042 , H04L1/0041 , H04L1/0046 , H04L1/08 , H04L1/1607 , H04L5/0007 , H04L5/0053 , H04L5/006 , H04L5/0064 , H04L5/0091 , H04L25/03866 , H04L27/2602 , H04W28/06
摘要： PROBLEM TO BE SOLVED: To provide a method for facilitating accurate decoding of PDCCH.SOLUTION: Downlink PDCCH is communicated in a manner that mitigates UE from decoding the PDCCH on multiple aggregation levels. Ambiguous payload sizes are identified, and modified through zero padding with one or more bits based on the payload sizes. Aggregation level scrambling sequences can be generated such that the receiving UE can accurately identify the aggregation level on which to decode the PDCCH. Indicator bits that signal the aggregation level to the UE can also be included in the PDCCH.
摘要翻译：要解决的问题：提供一种便于PDCCH的精确解码的方法。解决方案：以减轻UE在多个聚合级别上解码PDCCH的方式来传送下行链路PDCCH。识别不明确的有效负载大小，并通过基于有效载荷大小的一个或多个位的零填充进行修改。可以生成聚合级别扰频序列，使得接收UE能够准确地识别对PDCCH进行解码的聚合级别。向UE指示聚合级别的指示符位也可以包括在PDCCH中。

46. 发明专利

JP2013240083A Methods of reliably sending control signal 有权
标题翻译：可靠发送控制信号的方法
公开(公告)号：JP2013240083A
公开(公告)日：2013-11-28
申请号：JP2013134844
申请日：2013-06-27
申请人： Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人： WANSI CHEN , TAO RUO , MONTOJO JUAN , GAAL PETER
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L1/0041 , H04L1/0046 , H04L1/08 , H04L1/1607 , H04L5/0007 , H04L5/0053 , H04L5/006 , H04L5/0064 , H04L5/0091 , H04L25/03866 , H04L27/2602 , H04W28/06
摘要： PROBLEM TO BE SOLVED: To provide sending methods for UE to reliably decode PDCCH on multiple aggregation levels.SOLUTION: Ambiguous payload sizes are identified, and modified through zero padding with one or more bits based on the payload sizes. Aggregation level scrambling sequences can be generated such that the receiving UE can accurately identify the aggregation level on which to decode the PDCCH. Indicator bits that signal the aggregation level to the UE can also be included in the PDCCH.
摘要翻译：要解决的问题：提供UE在多个聚合级别上可靠地解码PDCCH的发送方法。解决方案：根据有效载荷大小，识别不明确的有效负载大小并通过零填充修改一个或多个位。可以生成聚合级别扰频序列，使得接收UE能够准确地识别对PDCCH进行解码的聚合级别。向UE指示聚合级别的指示符位也可以包括在PDCCH中。

47. 发明专利

JP2013225874A Multi-carrier re-send feedback 有权
标题翻译： MULARARERER RETRAMMISSION FEEDBACK
公开(公告)号：JP2013225874A
公开(公告)日：2013-10-31
申请号：JP2013114048
申请日：2013-05-30
申请人： Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人： JELENA M DAMNJANOVIC , WANSI CHEN , GAAL PETER , MONTOJO JUAN , BHUSHAN NAGA , AAMOD D KHANDEKAR
IPC分类号： H04W28/04 , H04W72/04
CPC分类号： H04L1/1854 , H04L1/1861 , H04L5/0042 , H04W72/1289 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： PROBLEM TO BE SOLVED: To provide a method which makes it possible to communicate retransmission feedback related to multicarrier resource assignments.SOLUTION: The method makes it possible to indicate feedback parameters for a plurality of single carrier assignments, multicarrier assignments and the like according to single carrier-frequency division multiple access (SC-FDMA), relaxed SC-FDMA, etc. Feedback in relaxed SC-FDMA can be bundled by a mobile device to conserve power. In addition, a downlink assignment indicator (DAI) can be utilized to detect and indicate lost grants.
摘要翻译：要解决的问题：提供一种使得能够传送与多载波资源分配相关的重传反馈的方法。解决方案：该方法使得可以根据单个指示来指示多个单载波分配，多载波分配等的反馈参数载波频分多址（SC-FDMA），松弛SC-FDMA等。松弛SC-FDMA中的反馈可以由移动设备捆绑以节省功率。此外，可以使用下行链路分配指示符（DAI）来检测和指示丢失的授权。

48. 发明专利

JP2013176107A Flexible signaling of resources on control channel 有权
标题翻译：控制通道资源的灵活信号
公开(公告)号：JP2013176107A
公开(公告)日：2013-09-05
申请号：JP2013081498
申请日：2013-04-09
申请人： Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人： AMIR FARAJIDANA , MALLADI DURGA PRASAD , MONTOJO JUAN , WANSI CHEN
IPC分类号： H04W72/04 , H04J11/00 , H04J99/00 , H04W72/14
CPC分类号： H04W72/14
摘要： PROBLEM TO BE SOLVED: To provide methods that facilitate employing flexible signaling of resource block assignments on a control channel.SOLUTION: Resource blocks associated with an uplink or downlink channel can be split into a plurality of groups, and group-specific signaling constraints can be utilized with each of these groups. For example, the group-specific signaling constraints can relate to minimum resource block allocation units and signaling structures utilized for sending assignment indications that allocate resource blocks within the respective groups. Further, an access terminal can have a common understanding of the group-specific signaling constraints; thus, a received assignment indication can be deciphered by the access terminal by utilizing the group-specific signaling constraints.
摘要翻译：要解决的问题：提供便于在控制信道上采用资源块分配的灵活信令的方法。解决方案：与上行链路或下行链路信道相关联的资源块可以被分成多个组，并且组特定信令约束可以是与这些组中的每一个一起使用。例如，组特定信令约束可以涉及最小资源块分配单元和用于发送在各个组内分配资源块的分配指示的信令结构。此外，接入终端可以对组特定信令约束具有共同的理解; 因此，接收到的分配指示可以由接入终端通过利用组特定信令约束来解密。

49. 发明专利

JP2013153488A Apparatus and methods for intercell interference cancellation via rnti 有权
标题翻译：用于通过RNTI进行干扰消除的装置和方法
公开(公告)号：JP2013153488A
公开(公告)日：2013-08-08
申请号：JP2013045178
申请日：2013-03-07
申请人： Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人： WANSI CHEN , MONTOJO JUAN , ALEXEI Y GOROKHOV
IPC分类号： H04W36/20 , H04W72/08
CPC分类号： H04W72/082
摘要： PROBLEM TO BE SOLVED: To provide techniques to facilitate inter-cell interference cancellation in a wireless network.SOLUTION: An RNTI component manages a set of radio network temporary identifiers (RNTIs) for plural pieces of user equipment (UE). The RNTI component determines whether the UE will likely cause interference with a neighboring cell or experience interference from a neighboring cell, based on each attribute of the UE. The RNTI component includes a space splitting component that allocates a first group of the UE subjected to the determination to a first subset of the divided RNTIs. Based on the determination, the set of RNTIs is divided into at least two subsets. An implicit broadcast component can implicitly broadcast the first subset of the RNTIs to facilitate cancellation of interference possibly caused by the first group of the UE.
摘要翻译：要解决的问题：提供用于促进无线网络中小区间干扰消除的技术。解决方案：RNTI组件管理用于多个用户设备（UE）的一组无线电网络临时标识符（RNTI）。 RNTI组件基于UE的每个属性来确定UE是否可能引起对相邻小区的干扰或经历来自相邻小区的干扰。 RNTI组件包括空间分割组件，其将经过确定的第一组UE分配给划分的RNTI的第一子集。基于确定，RNTI的集合被划分为至少两个子集。隐式广播组件可以隐含地广播RNTI的第一子集，以便于消除可能由UE的第一组引起的干扰。

50. 发明专利

JP2013081183A Sub-band dependent resource management 有权
标题翻译：子带相关资源管理
公开(公告)号：JP2013081183A
公开(公告)日：2013-05-02
申请号：JP2012243618
申请日：2012-11-05
申请人： Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
发明人： WANSI CHEN , ZHANG XIAOXIA , MALLADI DURGA PRASAD , LUO XILIANG
IPC分类号： H04W72/12 , H04J11/00 , H04W72/04
CPC分类号： H04W72/0486 , H04L5/0007 , H04L5/0037 , H04L5/0092 , H04W52/248 , H04W52/34
摘要： PROBLEM TO BE SOLVED: To provide a system and method for facilitating resource management in OFDM systems.SOLUTION: The system permits different and flexible resource cell metric operations levels (e.g. uplink load management, admission control, congestion control, or signal handoff control) for different sub-bands. For the uplink load management, there are multiple distinct load operation points (e.g. IoT or RoT) per sub-band group instead of the same operation level across the entire available band. The sub-band groups encompass the entire band. The system comprises a variety of transmitting protocols, command increment variable stepsize methods, and robust command response methods. The system thus provides more flexible reverse link resource management and more efficient utilization of the bandwidth.
摘要翻译：要解决的问题：提供一种用于促进OFDM系统中的资源管理的系统和方法。解决方案：该系统允许针对不同子带的不同且灵活的资源小区度量操作级别（例如，上行链路负载管理，准入控制，拥塞控制或信号切换控制）。对于上行链路负载管理，每个子带组存在多个不同的负载操作点（例如IoT或RoT），而不是跨整个可用频带的相同操作级别。子带组包含整个频带。该系统包括各种传输协议，命令增量可变步长方法和鲁棒的命令响应方法。因此，该系统提供更灵活的反向链路资源管理和带宽的更有效利用。版权所有（C）2013，JPO＆INPIT

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