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1. 发明专利

JP2013176068A Multi-carrier grant design 有权
标题翻译：多载体赠品设计
公开(公告)号：JP2013176068A
公开(公告)日：2013-09-05
申请号：JP2013057834
申请日：2013-03-21
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 , MONTOJO JUAN , SARKAR SANDIP , GAAL PETER , AAMOD D KHANDEKAR , AMIR FARAJIDANA
IPC分类号： H04W72/04 , H04J11/00 , H04J99/00 , H04W72/12
CPC分类号： H04W72/14 , H04B7/0413 , H04B7/0617 , H04L5/0007 , H04L5/0026 , H04L5/0037 , H04L5/0053 , H04L5/0064 , H04L5/0092 , H04L5/0094 , H04W72/0453 , H04W72/1284
摘要： PROBLEM TO BE SOLVED: To provide systems and methodologies that facilitate assigning resources for an anchor carrier and an additional carrier by use of a grant message.SOLUTION: The grant message communicated by use of an anchor carrier can include resource information for a plurality of carriers. Moreover, the systems and methodologies facilitate identifying control information for an anchor carrier and/or an additional carrier on the basis of an operating mode. The operating mode is a legacy mode or an extended mode. On the basis of the operating mode, particular resources associated with control regions are monitored for control information for each of anchor carrier(s) or additional carrier(s).
摘要翻译：要解决的问题：提供有助于通过使用授权消息为锚定载体和附加载体分配资源的系统和方法。解决方案：通过使用锚定载波传送的授权消息可以包括多个载波的资源信息。此外，系统和方法有助于基于操作模式识别锚定载体和/或附加载体的控制信息。操作模式是传统模式或扩展模式。基于操作模式，监视与控制区域相关联的特定资源，用于每个锚定运营商或附加运营商的控制信息。

2. 发明专利

JP2012151872A Method and apparatus for codebook exchange in multiple access wireless communication system 有权
标题翻译：多通道无线通信系统中的代码交换方法与装置
公开(公告)号：JP2012151872A
公开(公告)日：2012-08-09
申请号：JP2012049029
申请日：2012-03-06
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： PRAKASH RAJAT , SARKAR SANDIP
IPC分类号： H04J99/00 , H04J11/00 , H04W16/28 , H04W88/02
CPC分类号： H04L25/03343 , H04B7/0417 , H04B7/063 , H04B7/0634 , H04B7/0639 , H04L2025/03426
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for effectively and efficiently exchanging codebooks between an access network and an access terminal.SOLUTION: A method comprises: providing a plurality of preferred precoding matrices; generating a codebook in an access network, in which the codebook comprises the plurality of preferred precoding matrices; and communicating the codebook to one or more access terminals. Communicating the codebook further comprises: querying the one or more access terminals to determine an identity of one or more codebooks currently stored in each access terminal; receiving a codebook status response from each of the one or more access terminals indicating the identity of one or more codebooks stored in each of the one or more access terminals; and communicating the codebook to one or more access terminals if the codebook status response indicates that the codebook is not currently stored in the one or more access terminals.
摘要翻译：要解决的问题：提供一种用于在接入网络和接入终端之间有效且高效地交换码本的方法和装置。解决方案：一种方法包括：提供多个优选的预编码矩阵; 在接入网中生成码本，其中所述码本包括所述多个优选预编码矩阵; 以及将码本传送到一个或多个接入终端。通信码本还包括：查询一个或多个接入终端以确定当前存储在每个接入终端中的一个或多个码本的身份; 从所述一个或多个接入终端中的每一个接收指示存储在所述一个或多个接入终端中的每一个中的一个或多个码本的身份的码本状态响应; 以及如果所述码本状态响应指示所述码本当前没有存储在所述一个或多个接入终端中，则将所述码本传送到一个或多个接入终端。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2009153147A System and technology for power control 有权
标题翻译：电力系统与技术
公开(公告)号：JP2009153147A
公开(公告)日：2009-07-09
申请号：JP2009002710
申请日：2009-01-08
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： SARKAR SANDIP , CHEN TAO
IPC分类号： H04J13/00 , H04W52/08 , H04B1/04 , H04B7/005 , H04B7/26 , H04W52/20 , H04W52/44
CPC分类号： H04W52/282 , H04W52/16 , H04W52/20 , H04W52/26 , H04W52/325 , H04W52/38 , H04W52/44
摘要： PROBLEM TO BE SOLVED: To provide transmission power control including transmission power control for a case that there is no transmission of voice and data. SOLUTION: A transmission power having a channel with an active portion and a silent portion is received. The received transmission power is controlled as a function of a parameter of the active portion of the channel during a first time period and independent of the parameter during a second time period. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供包括在没有语音和数据传输的情况下的发送功率控制的发送功率控制。解决方案：接收具有有源部分和无声部分的信道的发送功率。所接收的发送功率作为第一时间段期间的信道的有效部分的参数的函数被控制，并且与第二时间段期间的参数无关。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2013081193A Coding and multiplexing of control information in wireless communication system 审中-公开
标题翻译：无线通信系统中控制信息的编码和多路复用
公开(公告)号：JP2013081193A
公开(公告)日：2013-05-02
申请号：JP2012251923
申请日：2012-11-16
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： MALLADI DURGA PRASAD , BYUN-HON KIM , MONTOJO JUAN , SARKAR SANDIP
IPC分类号： H04J11/00 , H04J13/12 , H04W28/18
CPC分类号： H04J11/00 , H04B7/0417 , H04L1/0026 , H04L1/0028 , H04L1/0057 , H04L1/0072 , H04L1/1607 , H04L1/1671 , H04L1/1812 , H04L1/1822 , H04L5/0007 , H04L5/0053 , H04L5/0064 , H04L5/0091
摘要： PROBLEM TO BE SOLVED: To provide techniques for sending control information in a wireless communication system.SOLUTION: A UE spreads control information across frequency with a DFT and across time with an orthogonal sequence. The UE receives codewords for N HARQ processes in N subframes, determines an ACK value for each HARQ process, codes N ACK values for the N HARQ processes to obtain ACK information, determines output data for the ACK information, and sends the output data in one of M uplink subframes. First control information is processed based on a first coding and multiplexing scheme utilizing code division multiplexing in the time and frequency domains. Second control information is processed based on a second coding and multiplexing scheme utilizing code division multiplexing in the time domain and spreading in the frequency domain.
摘要翻译：要解决的问题：提供在无线通信系统中发送控制信息的技术。解决方案：UE通过DFT跨越时间跨越时间以正交序列扩展控制信息。 UE在N个子帧中接收N个HARQ进程的码字，确定每个HARQ进程的ACK值，对N个HARQ进程的N个ACK值进行编码以获得ACK信息，确定ACK信息的输出数据，并将输出数据发送到一个的M个上行子帧。基于利用时域和频域中的码分复用的第一编码和复用方案处理第一控制信息。基于利用时域中的码分复用的第二编码和复用方案来处理第二控制信息，并在频域中扩展。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2013013104A Velocity-estimation-based gain tables 有权
标题翻译：基于速度估计的增益表
公开(公告)号：JP2013013104A
公开(公告)日：2013-01-17
申请号：JP2012173229
申请日：2012-08-03
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： SARKAR SANDIP , JOU YU-CHEUN , HOLTZMAN JACK M
IPC分类号： H04W52/28 , G01S11/10 , H04B7/005 , H04B7/26 , H04W52/16
CPC分类号： H04W52/286 , G01S11/10 , H04W52/146 , H04W52/282
摘要： PROBLEM TO BE SOLVED: To provide a method of providing accurate gains based on estimated velocities of mobile stations while storing in each base station a table of gains and pilot channel power levels for the mobile stations to specify traffic channel power levels for the mobile stations, in order to coherently demodulate reverse-link traffic channels in a cdma2000 wireless communication network.SOLUTION: A method of modifying gain tables for reverse-link communications includes the steps of estimating the velocity of a mobile station for a given frame error rate (FER) and data rate, and preparing options of three gains on the basis of the estimated velocity in order to specify a reverse-link transmit power level. The velocity estimation may be performed using a level crossing technique, a covariance approximation technique, or a Doppler spectrum estimation technique.
摘要翻译：要解决的问题：提供一种基于移动站的估计速度提供精确增益的方法，同时在每个基站中存储用于移动站的增益表和导频信道功率电平表，以指定移动台的业务信道功率电平移动站，以便相干地解调cdma2000无线通信网络中的反向链路业务信道。解决方案：一种修改用于反向链路通信的增益表的方法包括以下步骤：针对给定的帧错误率（FER）和数据速率来估计移动站的速度，并且基于估计速度以指定反向链路发射功率电平。可以使用电平交叉技术，协方差近似技术或多普勒频谱估计技术来执行速度估计。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2011010307A Code-division multiple command on code-division multiple channel 审中-公开
标题翻译：编码多路分配多指令
公开(公告)号：JP2011010307A
公开(公告)日：2011-01-13
申请号：JP2010152246
申请日：2010-07-02
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： ODENWALDER JOSEPH P , SARKAR SANDIP
IPC分类号： H04B1/707 , H04B1/69 , H04B7/216 , H04J11/00 , H04W28/06 , H04W72/04
CPC分类号： H04J13/0003 , H04J13/0048
摘要： PROBLEM TO BE SOLVED: To provide an effective signaling technique to a plurality of mobile stations.SOLUTION: A device includes a plurality of CDM coders. Each of the plurality of CDM coders includes: a first coder receiving a plurality of symbol streams and coding each symbol stream by one of a plurality of covering series to form a plurality of covered series; an adder adding the plurality of covered series to form a CDM signal; a time multiplexer receiving a plurality of covered CDM signals and forming a time division multiplex (TDM) signal including the plurality of covered CDM signals; and a second coder performing covering by the covering series to form a covered TDM/CDM signal.
摘要翻译：要解决的问题：向多个移动站提供有效的信令技术。解决方案：设备包括多个CDM编码器。多个CDM编码器中的每一个包括：第一编码器，其接收多个符号流，并且通过多个覆盖序列之一对每个符号流进行编码以形成多个被覆盖序列; 一个加法器，加上多个被覆系列以形成CDM信号; 接收多个被覆盖的CDM信号并形成包括所述多个覆盖的CDM信号的时分复用（TDM）信号的时间多路复用器; 以及第二编码器，通过覆盖系列进行覆盖以形成被覆盖的TDM / CDM信号。

7. 发明专利

JP2013158021A Efficient system identification schemes for communication systems 有权
标题翻译：高效的通信系统识别方案
公开(公告)号：JP2013158021A
公开(公告)日：2013-08-15
申请号：JP2013061924
申请日：2013-03-25
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： TAO RUO , MALLADI DURGA PRASAD , MONTOJO JUAN , GAAL PETER , SARKAR SANDIP
IPC分类号： H04W72/04
CPC分类号： H04W48/12 , H04J11/0069 , H04L27/2602 , H04W56/001
摘要： PROBLEM TO BE SOLVED: To facilitate efficiently indicating parameter(s) associated with a base station utilizing synchronization signals in a wireless communication environment.SOLUTION: Relative locations of a PSC and an SSC in a radio frame can be a function of a parameter. A PSC sequence utilized to generate PSCs can be selected based upon a parameter. Inclusion or exclusion of PSCs from a radio frame can be a function of a parameter. Pseudo random sequence mappings (e.g., to cell IDs or tone locations) can be a function of a parameter. Parameters indicate whether the base station is part of a TDD or FDD system, whether the radio frame employs FS1 or FS2, whether the base station is associated with a macro or femto cell, or whether the base station is associated with a unicast or multicast system.
摘要翻译：要解决的问题：为了有助于在无线通信环境中利用同步信号有效地指示与基站相关联的参数。解决方案：无线电帧中的PSC和SSC的相对位置可以是参数的函数。可以基于参数来选择用于生成PSC的PSC序列。从无线电帧中包含或排除PSC可以是参数的函数。伪随机序列映射（例如，到小区ID或音调位置）可以是参数的函数。参数指示基站是TDD或FDD系统的一部分，无线电帧是使用FS1还是FS2，基站是与宏单元还是毫微微小区相关联，还是基站是否与单播或多播系统相关联。

8. 发明专利

JP2012199942A Control resource mapping for wireless communication system 有权
标题翻译：无线通信系统的控制资源映射
公开(公告)号：JP2012199942A
公开(公告)日：2012-10-18
申请号：JP2012107028
申请日：2012-05-08
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： KHANDEKAR AAMOD , ALEXEI GOROKHOV , BHUSHAN NAGA , SARKAR SANDIP , PALANKI RAVI
IPC分类号： H04J11/00 , H04W52/14 , H04W52/16 , H04W52/24 , H04W52/36 , H04W52/60 , H04W72/04 , H04W72/08
CPC分类号： H04W72/04 , H04B1/713 , H04B7/2621 , H04L1/1692 , H04L5/0053 , H04W52/146 , H04W52/16 , H04W52/243 , H04W52/247 , H04W52/362 , H04W52/60 , H04W72/08
摘要： PROBLEM TO BE SOLVED: To provide techniques for efficiently sending control information.SOLUTION: A plurality of control resources are defined and mapped to transmission units for a control segment. For symmetric mapping, multiple sets of control resources are formed, and each batch of L consecutive sets of S control resources is mapped to S transmission units at the same location in the L tiles. For localized mapping, each set of S control resources is mapped to a cluster of S adjacent transmission units in one tile. For distributed mapping, each control resource is mapped to one transmission unit in one tile. For diversity, each control resource is mapped to multiple (e.g., three) transmission units in at least one tile.
摘要翻译：要解决的问题：提供有效发送控制信息的技术。解决方案：多个控制资源被定义并映射到控制段的传输单元。对于对称映射，形成多组控制资源，每L批连续的S个控制资源集合映射到L个块中相同位置的S个传输单元。对于局部映射，每组S控制资源被映射到一个瓦片中S个相邻传输单元的簇。对于分布式映射，每个控制资源被映射到一个瓦片中的一个传输单元。对于分集，每个控制资源被映射到至少一个瓦片中的多个（例如，三个）传输单元。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2011072005A Apparatus, system, and method for managing reverse-link communication 有权
标题翻译：用于管理反向链路通信的装置，系统和方法
公开(公告)号：JP2011072005A
公开(公告)日：2011-04-07
申请号：JP2010241978
申请日：2010-10-28
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： LUNDBY STEIN A , JAIN AVINASH , ODENWALDER JOSEPH P , SARKAR SANDIP , CHEN TAO , WEI YONGBIN
IPC分类号： H04W52/18 , H04B7/005 , H04B7/185 , H04W52/14 , H04W52/24 , H04W52/26 , H04W52/28 , H04W52/36
CPC分类号： H04W52/265 , H04W52/146 , H04W52/245 , H04W52/26 , H04W52/288 , H04W52/367
摘要： PROBLEM TO BE SOLVED: To efficiently manage reverse-link resources by allowing a mobile station to select between transmitting a payload at a standard power level and transmitting a smaller payload at a boosted power level.
SOLUTION: The mobile station can autonomously select a QoS (quality of service) level for physical layer packets. Based on reverse-link transmission information received from a base station, the mobile station derives a reverse-link transmission guideline defining the power levels and associated payloads for at least a standard service and boosted service. The mobile station selects a reverse-link transmission power level from a plurality of power levels, including at least a standard reverse-link transmission power level associated with a standard payload size and a boosted reverse-link transmission power level associated with a boosted payload size, where the standard payload size is greater than the boosted payload size.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过允许移动台在以标准功率电平发送有效载荷之间选择并以提升的功率电平发送较小的有效载荷来有效地管理反向链路资源。解决方案：移动台可以自主选择物理层数据包的QoS（服务质量）级别。基于从基站接收的反向链路传输信息，移动台为至少标准服务和提升服务导出定义功率电平和相关联的有效载荷的反向链路传输准则。移动台从多个功率电平中选择反向链路发射功率电平，包括至少与标准有效负载大小相关联的标准反向链路发射功率电平和与升压的有效负载大小相关联的提升的反向链路发射功率电平，其中标准有效载荷大小大于提升的有效载荷大小。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2011010308A Code-division multiple command on code-division multiple channel 审中-公开
标题翻译：编码多路分配多指令
公开(公告)号：JP2011010308A
公开(公告)日：2011-01-13
申请号：JP2010152247
申请日：2010-07-02
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： ODENWALDER JOSEPH P , SARKAR SANDIP
IPC分类号： H04B1/707 , H04B1/69 , H04B7/216 , H04J11/00
CPC分类号： H04J13/0003 , H04J13/0048
摘要： PROBLEM TO BE SOLVED: To provide an effective signaling technique to a plurality of mobile stations.SOLUTION: A device includes: a first Hadamard coder that receives a plurality of symbol streams and codes each symbol stream by one of a plurality of covering series having a pattern repetition to form a plurality of covered streams; an adder performing fewer additions as compared with all of the plurality of covered streams to form a first code-division multiple (CDM) signal; and a second coder covering the first CDM signal by I and Q Walsh covering series to form a first covered CDM signal.
摘要翻译：要解决的问题：向多个移动站提供有效的信令技术。解决方案：一种设备包括：第一Hadamard编码器，其接收多个符号流，并且通过多个覆盖序列中的一个具有图案重复以形成多个被覆盖的流; 加法器与所有多个被覆盖的流相比执行较少的加法以形成第一码分多址（CDM）信号; 以及通过I和QWalsh覆盖系列覆盖第一CDM信号的第二编码器，以形成第一覆盖的CDM信号。

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