公开(公告)号：US09264481B2

公开(公告)日：2016-02-16

申请号：US13838744

申请日：2013-03-15

Applicant: QUALCOMM Incorporated

Inventor： Gordon Kent Walker ,  Michael G. Luby ,  Nagaraju Naik ,  Jack S. Shauh ,  Kuo-Chun Lee ,  Yinian Mao ,  Thomas Stockhammer ,  Charles N. Lo ,  Kevin R. Fall

IPC: G06F15/16 ,  H04L29/08 ,  G06F17/30

CPC classification number: H04L67/06 ,  G06F17/30899 ,  H04L67/02 ,  H04L69/329

Abstract: Embodiments enable HTTP servers to pass incomplete and/or corrupted files in response to file requests from clients. In the various embodiments, HTTP servers may be enabled to generate status codes identifying that an incomplete version of a file is being returned in response to a file request. In an embodiment, an HTTP server may be enabled to determine the ability of a client to handle incomplete versions of files.

Abstract translation: 实施例使HTTP服务器能够响应来自客户端的文件请求传递不完整和/或损坏的文件。 在各种实施例中，可以使HTTP服务器能够生成识别文件的不完整版本正在被响应于文件请求被返回的状态代码。 在一个实施例中，可以启用HTTP服务器来确定客户端处理不完整版本的文件的能力。

公开(公告)号：US09191842B2

公开(公告)日：2015-11-17

申请号：US13940880

申请日：2013-07-12

Applicant: QUALCOMM Incorporated

Inventor： Ralph Akram Gholmieh ,  Daniel Amerga ,  Sivaramakrishna Veerepalli ,  Ketan Narendra Patel ,  Jack Shyh-Hurng Shauh ,  Kuo-Chun Lee ,  Ankur Verma ,  Gordon Kent Walker ,  Nagaraju Naik ,  Shailesh Maheshwari

IPC: H04W24/08 ,  H04L1/00 ,  H04L5/00 ,  H04L1/20

CPC classification number: H04W24/08 ,  H04L1/00 ,  H04L1/0026 ,  H04L1/06 ,  H04L1/1854 ,  H04L1/206 ,  H04L5/00

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for reporting signal quality in overlapping Multimedia Broadcast Single Frequency Networks (MBSFN) areas. A UE may determine a signal quality estimate for each of two or more overlapping MBSFN areas based on Signal to Noise Ratio (SNR) information and Modulation and Coding Scheme (MCS) information for the MBSFN area. The UE may then determine a combined signal quality based on the signal quality estimates of the MBSFN areas.

Abstract translation: 本公开的某些方面涉及用于在重叠的多媒体广播单频网络（MBSFN）区域中报告信号质量的方法和装置。 基于MBSFN区域的信噪比（SNR）信息和调制编码方案（MCS）信息，UE可以确定两个或更多个重叠的MBSFN区域中的每一个的信号质量估计。 然后，UE可以基于MBSFN区域的信号质量估计来确定组合信号质量。

公开(公告)号：US09137718B2

公开(公告)日：2015-09-15

申请号：US13738308

申请日：2013-01-10

Applicant: QUALCOMM Incorporated

Inventor： Daniel Amerga ,  Kuo-Chun Lee ,  Shailesh Maheshwari ,  Thadi Manjunath Nagaraj ,  Rajesh Narayanan ,  Jack S. Shauh

IPC: H04W36/00 ,  H04W48/20 ,  H04W72/00 ,  H04W48/16

CPC classification number: H04W36/0083 ,  H04W48/16 ,  H04W48/20 ,  H04W72/005

Abstract: A method for cell reselection by a wireless communication device is described. The method includes camping on a serving cell in idle mode. A neighbor cell is detected. A serving cell rank is computed for the serving cell. A neighbor cell rank is computed for the neighbor cell based on multimedia broadcast multicast service metrics. Cell reselection is determined based on the serving cell rank and the neighbor cell rank.

Abstract translation: 描述了一种由无线通信设备进行小区重选的方法。 该方法包括在空闲模式下驻留在服务小区上。 检测到相邻小区。 为服务小区计算服务小区等级。 基于多媒体广播多播服务度量为相邻小区计算邻居小区等级。 基于服务小区等级和相邻小区等级来确定小区重选。

公开(公告)号：US08971348B2

公开(公告)日：2015-03-03

申请号：US13665648

申请日：2012-10-31

Applicant: QUALCOMM Incorporated

Inventor： Wei Zhang ,  Tom Chin ,  Kuo-Chun Lee

IPC: H04J3/16 ,  H04L12/43

CPC classification number: H04W36/0088 ,  H04W36/14

Abstract: To create gaps in communication activity to perform inter radio access technology (IRAT) measurement, a user equipment may isolate silent periods during voice communications. During those silent periods, instead of transmitting special bursts with erasure packets indicating silent periods, the UE may allocate the time slots that would otherwise have sent the special bursts and indicate those slots as idle so they may be used for other purposes, such as IRAT measurement.

Abstract translation: 为了在通信活动中产生间隙以执行无线电接入技术（IRAT）测量，用户设备可以在语音通信期间隔离无声时段。 在这些静音期间，UE不用发送指示静音期的擦除数据包发送特殊脉冲串，而是可以分配否则已发送特殊脉冲串的时隙，并将这些时隙指示为空闲，以便它们可用于其他目的，例如IRAT 测量。

公开(公告)号：US20150055626A1

公开(公告)日：2015-02-26

申请号：US14504189

申请日：2014-10-01

Applicant: QUALCOMM Incorporated

Inventor： Tom Chin ,  Guangming Shi ,  Kuo-Chun Lee ,  Serguei Anatolievich Glazko ,  Matthias Brehler

IPC: H04W36/00 ,  H04B7/04

CPC classification number: H04W36/0027 ,  H04B7/0413 ,  H04W36/0066 ,  H04W36/0083

Abstract: Described herein are aspects related to communicating with a first radio access technology (RAT) and a second RAT, wherein a set of multi-input, multi-output (MIMO) resources is allocated for communication between a mobile station (MS) and a base station (BS) of the first RAT. A request message is sent to the BS of the first RAT requesting reallocation of at least a portion of the set of MIMO resources in a scan duration. During the scan duration, signals are received from a BS of the second RAT over a reallocated subset of the set of MIMO resources and communications occur with the BS of the first RAT over a non-reallocated subset of the set of MIMO resources. During a normal duration subsequent to the scan duration, communications occur with the BS of the first RAT using the set of MIMO resources including at least some of the reallocated subset of the set of MIMO resources.

Abstract translation: 这里描述的是与第一无线电接入技术（RAT）和第二RAT通信的方面，其中一组多输入多输出（MIMO）资源被分配用于移动台（MS）和基站 站（BS）。 请求消息被发送到第一RAT的BS，请求在扫描持续时间内重新分配该MIMO资源集合的至少一部分。 在扫描持续时间期间，通过MIMO组资源的重分配子集从第二RAT的BS接收信号，并且在MIMO资源集合的非重新分配的子集上与第一RAT的BS进行通信。 在扫描持续时间之后的正常持续时间期间，使用包括MIMO资源集合的重分配子集中的至少一些的MIMO资源集合，与第一RAT的BS进行通信。

公开(公告)号：US20140269354A1

公开(公告)日：2014-09-18

申请号：US13797235

申请日：2013-03-12

Applicant: QUALCOMM INCORPORATED

Inventor： Jin-Sheng Su ,  Tom Chin ,  Kuo-Chun Lee

IPC: H04W24/02

CPC classification number: H04W24/02 ,  H04W36/0088 ,  H04W36/14

Abstract: A method of wireless communication includes activating a receive chain for inter-frequency or inter radio access technology (IRAT) measurement during uplink communications. The method may further include measuring at least one neighbor cell with the activated receive chain during uplink communications.

Abstract translation: 一种无线通信方法包括在上行链路通信期间激活用于频率间或无线电接入技术（IRAT）测量的接收链。 该方法还可以包括在上行链路通信期间测量具有激活的接收链的至少一个相邻小区。

公开(公告)号：US20140119264A1

公开(公告)日：2014-05-01

申请号：US13791820

申请日：2013-03-08

Applicant: QUALCOMM INCORPORATED

Inventor： Jack Shyh-Hurng Shauh ,  Jun Wang ,  Sivaramakrishna Veerepalli ,  Kuo-Chun Lee ,  Srinivasan Balasubramanian

IPC: H04W72/00

CPC classification number: H04W72/005 ,  H04L5/001 ,  H04L5/0094 ,  H04W4/06 ,  H04W72/042

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. In a first configuration, the apparatus is an eNB. The eNB constructs an MCCH change notification, and sends the MCCH change notification with a carrier frequency index for a first frequency of a first cell on a second frequency of a second cell. In a second configuration, the apparatus is a UE. The UE receives a configuration with aggregated carriers including a primary carrier from a primary cell and one or more secondary carriers from one or more corresponding secondary cells, and receives an MCCH change notification with a carrier frequency index for a first frequency of a first cell on a second frequency of a second cell. The first cell and the second cell are each one of the primary cell and the secondary cells.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 在第一配置中，该设备是eNB。 eNB构建MCCH改变通知，并且在第二小区的第二频率上发送具有针对第一小区的第一频率的载波频率索引的MCCH改变通知。 在第二配置中，该设备是UE。 UE接收具有聚合载波的配置，包括来自主小区的主载波和来自一个或多个对应的辅小区的一个或多个辅载波，并且接收具有用于第一小区的第一频率的载波频率索引的MCCH改变通知 第二小区的第二频率。 第一单元和第二单元分别是主单元和次单元。

公开(公告)号：US20140098745A1

公开(公告)日：2014-04-10

申请号：US13797745

申请日：2013-03-12

Applicant: QUALCOMM INCORPORATED

Inventor： Srinivasan Balasubramanian ,  Kuo-Chun Lee ,  Jack Shyh-Hurng Shauh ,  Sivaramakrishna Veerepalli ,  Jun Wang

IPC: H04W72/00

CPC classification number: H04W72/005 ,  H04W4/06 ,  H04W28/06

Abstract: Compression of broadcast data packets is described in which a compressed broadcast data packet is formed by causing at least one field in a packet header to be excluded from the transmitted data packet. The data from the compressed or removed field is data that is otherwise available to a user entity. The user entity receives the compressed broadcast data packet and determines information corresponding to at least one of the eliminated fields in order to process the received broadcast information.

Abstract translation: 描述广播数据分组的压缩，其中通过使分组报头中的至少一个字段从所发送的数据分组中排除而形成压缩广播数据分组。 来自压缩或删除字段的数据是用户实体可用的数据。 用户实体接收压缩的广播数据分组，并且确定与至少一个已消除字段相对应的信息，以便处理接收到的广播信息。

公开(公告)号：US20130294321A1

公开(公告)日：2013-11-07

申请号：US13886246

申请日：2013-05-02

Applicant: QUALCOMM INCORPORATED

Inventor： Jun Wang ,  George Cherian ,  Nagaraju Naik ,  Xiaoxia Zhang ,  Edward Robert Hall ,  Arungundram Chandrasekaran Mahendran ,  Gordon Kent Walker ,  Charles N. Lo ,  Carlos Marcelo Dias Pazos ,  Kuo-Chun Lee ,  Jack Shyh-Hurng Shauh ,  Gang Bao

IPC: H04W72/00

CPC classification number: H04W72/005 ,  H04W4/02 ,  H04W4/06 ,  H04W28/16 ,  H04W72/048

Abstract: Techniques are provided for smooth transition between broadcast/multicast transmission and unicast transmission. A method for managing unicast and multicast services switching in a multi-band/multi-frequency wireless communications system (WCS) capable of both unicast and multicast signaling includes determining whether an aggregate demand for a content provided via dedicated unicast transmissions exceeds a threshold. The method includes switching transmission of the content from the dedicated unicast transmissions on one frequency to a multicast transmission on a second or more frequencies in response to determining that the aggregate demand exceeds the threshold.

Abstract translation: 提供了广播/组播传输和单播传输之间的平滑过渡的技术。 一种用于管理能够同时进行单播和多播信令的多频/多频无线通信系统（WCS）中的单播和多播服务切换的方法，包括确定对经由专用单播传输提供的内容的总需求是否超过阈值。 该方法包括响应于确定总需求超过阈值，将来自一个频率上的专用单播传输的内容的传输切换到第二或更多个频率上的多播传输。

公开(公告)号：US20130272123A1

公开(公告)日：2013-10-17

申请号：US13914436

申请日：2013-06-10

Applicant: QUALCOMM Incorporated

Inventor： Kuo-Chun Lee ,  Walid M. Hamdy ,  Reza Shahidi ,  Srinivasan Balasubramanian

IPC: H04W28/02

CPC classification number: H04W28/0268 ,  H04L47/14 ,  H04L47/215

Abstract: Systems and methods for policing traffic in communications systems are described herein. According to systems and methods herein, tokens are generated for a packet data network based on a peak transmission rate associated with the packet data network. Packets are selected for transmission over the packet data network based on availability of tokens.

Abstract translation: 本文描述了用于监视通信系统中的业务的系统和方法。 根据本文的系统和方法，基于与分组数据网络相关联的峰值传输速率为分组数据网络生成令牌。 根据令牌的可用性，选择数据包进行分组数据网络传输。