公开(公告)号：US20170086137A1

公开(公告)日：2017-03-23

申请号：US15235968

申请日：2016-08-12

Applicant: QUALCOMM Incorporated

Inventor： Haitong SUN ,  Sharad SAMBHWANI ,  Ravi AGARWAL ,  Francesco PICA ,  Sitaramanjaneyulu KANAMARLAPUDI

IPC: H04W52/02 ,  H04W72/14 ,  H04W52/14

CPC classification number: H04W52/0212 ,  H04L5/0053 ,  H04L5/0091 ,  H04W52/146 ,  H04W52/242 ,  H04W52/346 ,  H04W52/367 ,  H04W72/042 ,  H04W72/0473 ,  H04W72/048 ,  H04W72/06 ,  H04W72/10 ,  H04W72/14 ,  H04W88/02 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/26

Abstract: Aspects of the present disclosure generally relate to allocating power and/or data to uplink channels for wireless communications. The present aspects include determining an initial transmit power for each of a first carrier and a second carrier for a user equipment (UE). The present aspects further include determining that the initial transmit power of the first carrier is less than the initial transmit power of the second carrier. Additionally, the present aspects include allocating a first transmit power to the first carrier prior to allocating a second transmit power to the second carrier based on determining that the initial transmit power of the first carrier is less than the initial transmit power of the second carrier, the first transmit power is greater than the second transmit power.

公开(公告)号：US20160135114A1

公开(公告)日：2016-05-12

申请号：US14705611

申请日：2015-05-06

Applicant: QUALCOMM Incorporated

Inventor： Liangchi HSU ,  Thawatt GOPAL ,  Huan XU ,  Ansah Ahmed SHEIK ,  Satish Pavan Kumar NICHANAMETLA ,  Vagish GUPTA ,  Sathish KRISHNAMOORTHY ,  Sitaramanjaneyulu KANAMARLAPUDI ,  Qingxin CHEN ,  Xuepan GUAN ,  Xiaojian LONG

IPC: H04W48/06 ,  H04W24/08

CPC classification number: H04W48/06 ,  H04W24/08 ,  H04W60/005 ,  H04W76/16 ,  H04W76/18 ,  H04W76/20

Abstract: Aspects described herein relate to throttling packet-switched (PS) call establishment in wireless communications. A circuit-switched (CS) call can be conducted by using a first radio access technology (RAT). A cell update (CU) procedure for a PS call using a second RAT can be detected as due to one or more conditions. A cause for the one or more conditions can be determined based on one or more parameters related to a transmitter or receiver. PS call establishment attempts can accordingly be throttled based at least in part on determining the cause for the one or more conditions

Abstract translation: 本文描述的方面涉及在无线通信中限制分组交换（PS）呼叫建立。 可以通过使用第一无线接入技术（RAT）来进行电路交换（CS）呼叫。 由于一个或多个条件，可以检测使用第二RAT的PS呼叫的小区更新（CU）过程。 可以基于与发射机或接收机相关的一个或多个参数来确定一个或多个条件的原因。 至少部分地基于确定一个或多个条件的原因，可以相应地调节PS呼叫建立尝试

公开(公告)号：US20160037577A1

公开(公告)日：2016-02-04

申请号：US14581684

申请日：2014-12-23

Applicant: QUALCOMM Incorporated

Inventor： Sitaramanjaneyulu KANAMARLAPUDI ,  Liangchi HSU ,  Arjun BHARADWAJ

IPC: H04W76/04 ,  H04W52/02 ,  H04W72/04

CPC classification number: H04W52/0222 ,  H04L5/001 ,  H04L5/0098 ,  H04W72/0406 ,  H04W76/28 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/24 ,  Y02D70/25

Abstract: An example method may include receiving, at a user equipment (UE), data on a primary carrier supported by the UE, wherein the UE exits a discontinuous reception (DRX) mode in response to receiving the data. Further, the example method may include determining from the data an indication at the UE that handling of one or more secondary carriers also supported by the UE is to be reactivated, wherein the handling of the one or more secondary carriers was deactivated at the UE when the primary carrier entered the DRX mode. In addition, the example method may include activating, at the UE, handling of the one or more secondary carriers in response to the indication.

Abstract translation: 示例性方法可以包括在用户设备（UE）处接收由UE支持的主载波上的数据，其中UE响应于接收到数据而退出不连续接收（DRX）模式。 此外，示例性方法可以包括从数据中确定UE处的指示将重新激活由UE支持的一个或多个辅助载波的处理，其中一个或多个辅助载波的处理在UE处被去激活， 主载波进入DRX模式。 另外，示例性方法可以包括在UE处激活响应于该指示的一个或多个辅助载波的处理。

公开(公告)号：US20150119038A1

公开(公告)日：2015-04-30

申请号：US14295149

申请日：2014-06-03

Applicant: QUALCOMM Incorporated

Inventor： Sitaramanjaneyulu KANAMARLAPUDI ,  Yongsheng SHI ,  Sathish KRISHNAMOORTHY ,  Adarsh Kumar JINNU ,  Liangchi HSU

IPC: H04W36/00

CPC classification number: H04W36/0055 ,  H04W36/08

Abstract: The present disclosure presents a method and an apparatus for cell reselection during a SRNS relocation at a UE. For example, the disclosure presents a method for stopping signaling radio bearers (SRBs) sending a response message for the first Cell Update Confirm or the URA Update Confirm message and waiting for a layer two acknowledgement (L2 ACK) message from the network entity, triggering a second Cell Update or a URA Update procedure in a newly selected serving cell of the UE when waiting for the L2 ACK message from the network entity and waiting for the second Cell Update Confirm or the URA Update Confirm message, and performing a corrective action at the UE after the triggering of the second Cell Update or the URA Update procedure when the UE is waiting for the L2 ACK message from the network entity. As such, a cell reselection during a serving radio network subsystem (SRNS) relocation at a UE may be achieved.

Abstract translation: 本公开提供了在UE的SRNS重定位期间用于小区重选的方法和装置。 例如，本公开提供了一种用于停止向第一小区更新确认或URA更新确认消息发送响应消息并等待来自网络实体的第二层确认（L2 ACK）消息的信令无线电承载（SRB）的方法，触发 在等待来自网络实体的L2 ACK消息并等待第二小区更新确认或URA更新确认消息时，在UE的新选择的服务小区中的第二小区更新或URA更新过程，并且执行校正动作 当UE正在等待来自网络实体的L2 ACK消息时，在触发第二小区更新或URA更新过程之后的UE。 因此，可以实现在UE处的服务无线电网络子系统（SRNS）重定位期间的小区重选。

公开(公告)号：US20150085749A1

公开(公告)日：2015-03-26

申请号：US14495493

申请日：2014-09-24

Applicant: QUALCOMM Incorporated

Inventor： Srinivasa Rao ERAVELLI ,  Rohit KAPOOR ,  Venkata Ramanan VENKATACHALAM JAYARAMAN ,  Sitaramanjaneyulu KANAMARLAPUDI ,  Murtuza Taheri CHHATRIWALA ,  Sumanth GOVINDAPPA ,  Pamela Ann CERECK ,  Sivaram Srivenkata PALAKODETY

IPC: H04W8/22 ,  H04W88/02 ,  H04L1/16

CPC classification number: H04W8/22 ,  H04L1/0061 ,  H04L1/16 ,  H04L1/18 ,  H04L1/1867 ,  H04L41/0803 ,  H04L41/0806 ,  H04L41/0886 ,  H04L63/04 ,  H04L63/123 ,  H04L63/205 ,  H04L67/303 ,  H04L67/34 ,  H04L69/24 ,  H04L69/324 ,  H04W12/0017 ,  H04W12/10 ,  H04W28/06 ,  H04W80/02 ,  H04W88/02

Abstract: Methods and apparatus are described for configuring features for a user equipment (UE) communicating with a network entity. For example, the methods and apparatus include receiving, at the network entity, a capability message indicating one or more features supported by the UE; transmitting control data in a data type Protocol Data Unit (PDU), wherein the control data is configured to enable one of the one or more features based on the capability message; and enabling one of the one or more features in response to receiving an acknowledgement message from the UE.

Abstract translation: 描述了用于配置与网络实体通信的用户设备（UE）的特征的方法和装置。 例如，所述方法和装置包括在所述网络实体处接收指示所述UE所支持的一个或多个特征的能力消息; 在数据类型协议数据单元（PDU）中发送控制数据，其中所述控制数据被配置为基于所述能力消息来启用所述一个或多个特征中的一个; 以及响应于从所述UE接收确认消息，启用所述一个或多个特征中的一个。

公开(公告)号：US20150063225A1

公开(公告)日：2015-03-05

申请号：US14231023

申请日：2014-03-31

Applicant: QUALCOMM Incorporated

Inventor： Sitaramanjaneyulu KANAMARLAPUDI ,  Liangchi HSU ,  Rashid Ahmed Akbar ATTAR ,  Girish VALLURU

IPC: H04W76/04 ,  H04W52/02

CPC classification number: H04W52/0229 ,  H04L67/24 ,  H04W76/19 ,  H04W76/25 ,  H04W76/27 ,  H04W76/28 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164

Abstract: Certain aspects of the present disclosure relate to apparatuses and methods for maintaining reachability at a user equipment (UE). In one aspect, the apparatuses and methods are configured to detect a change in a radio connection between the UE and a peer entity, wherein the change in the radio connection is associated with the UE entering an idle state, to communicate to the peer entity, in response to detecting the change in the radio condition, an indication that the UE is to enter the idle state and is reachable for a specified duration of time while in the idle state, and to enter the idle state after communicating the indication to the peer entity. In another aspect, the apparatuses and methods are configured to communicate to the peer entity an indication that the peer entity is not to attempt to reach the UE during the specified duration of time.

Abstract translation: 本公开的某些方面涉及用于维护用户设备（UE）的可达性的装置和方法。 在一个方面，所述设备和方法被配置为检测所述UE与对等实体之间的无线连接的变化，其中所述无线电连接中的所述改变与所述UE进入空闲状态相关联，以便与所述对等实体进行通信， 响应于检测到无线电状态的变化，指示UE将在空闲状态下进入空闲状态并且可达到指定的持续时间，并且在向对等体通知该指示之后进入空闲状态 实体。 在另一方面，所述设备和方法被配置为向所述对等实体通信所述对等实体在所述指定的持续时间期间不尝试到达所述UE的指示。

公开(公告)号：US20140307563A1

公开(公告)日：2014-10-16

申请号：US14165181

申请日：2014-01-27

Applicant: QUALCOMM Incorporated

Inventor： Sitaramanjaneyulu KANAMARLAPUDI ,  Prashant UDUPA SRIPATHI ,  Jeremy M. STEIN ,  Nitin KASTURI ,  Je Woo KIM ,  Messay AMERGA ,  Sagar B. SHAH ,  Venkata Srihari INAMPUDI ,  Ravi GOPALAN

IPC: H04W24/00

CPC classification number: H04W24/00 ,  H04L1/0045 ,  H04L1/201

Abstract: Methods and apparatus for processing data received at a user equipment comprises determining a protocol data unit (PDU)-specific Layer 1 decoding metric of a Layer 1 decoded PDU. The methods and apparatus further comprises determining whether to perform a Layer 2 decoding of the Layer 1 decoded PDU based on the PDU-specific Layer 1 decoding metric.

Abstract translation: 用于处理在用户设备接收的数据的方法和装置包括确定第1层解码的PDU的协议数据单元（PDU）特定层1解码度量。 所述方法和装置还包括基于所述PDU特定层1解码度量来确定是否执行所述第1层解码的PDU的层2解码。

公开(公告)号：US20140098797A1

公开(公告)日：2014-04-10

申请号：US14024156

申请日：2013-09-11

Applicant: QUALCOMM Incorporated

Inventor： Sitaramanjaneyulu KANAMARLAPUDI ,  Liangchi HSU

IPC: H04W56/00

CPC classification number: H04W56/001 ,  H04L1/1867 ,  H04L1/1896 ,  H04W56/002

Abstract: Apparatus and methods of data communication between a transmitter and a receiver in a radio link control (RLC) unacknowledged mode (UM) include determining, by the transmitter, a hyper frame number (HFN) de-synchronization condition, wherein the HFN de-synchronization condition is FALSE when at least one protocol data unit (PDU) out of a plurality of successive PDUs is successfully transmitted by the transmitter to the receiver, and wherein the HFN de-synchronization condition is TRUE when all of the plurality of successive PDUs are lost, and adjusting, by the transmitter, a transmitter HFN of the transmitter when the HFN de-synchronization condition is TRUE, wherein the adjusted transmitter HFN is used for new PDUs to be transmitted.

Abstract translation: 在无线电链路控制（RLC）未确认模式（UM）中的发射机和接收机之间的数据通信的装置和方法包括由发射机确定超帧数（HFN）去同步状态，其中HFN去同步 当多个连续的PDU中的至少一个协议数据单元（PDU）被发射机成功发送到接收机时，条件为FALSE，并且其中当所有多个连续的PDU都丢失时，HFN去同步状态为TRUE ，并且当HFN去同步条件为真时，由发射机调整发射机的发射机HFN，其中调整后的发射机HFN用于待发射的新PDU。

公开(公告)号：US20250159493A1

公开(公告)日：2025-05-15

申请号：US18507922

申请日：2023-11-13

Applicant: QUALCOMM Incorporated

Inventor： Sitaramanjaneyulu KANAMARLAPUDI ,  Umesh PHUYAL

IPC: H04W16/26 ,  B64U10/14 ,  G08G5/00 ,  H04W36/32 ,  H04W36/36 ,  H04W84/06

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit flight path information regarding a flight path of the UE. The UE may receive a modification to the flight path information, wherein the modification is associated with a radio condition, wherein the radio condition is associated with the flight path. The UE may trigger movement of the UE in association with the modification to the flight path information. Numerous other aspects are described.

公开(公告)号：US20250113241A1

公开(公告)日：2025-04-03

申请号：US18477333

申请日：2023-09-28

Applicant: QUALCOMM Incorporated

Inventor： Sitaramanjaneyulu KANAMARLAPUDI ,  Sebastian SPEICHER ,  Linhai HE ,  Prashanth Haridas HANDE

IPC: H04W28/02 ,  H04W36/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may generate a signaling message that includes information associated with protocol data unit (PDU) set traffic, the PDU set traffic being associated with a PDU set that includes a plurality of PDUs associated with an application data unit, wherein the information associated with the PDU set traffic indicates at least one of a presence of the PDU set traffic, a start of the PDU set traffic, or an end of the PDU set traffic. The UE may transmit the signaling message via one or more network layers. Numerous other aspects are described.