公开(公告)号：WO2022188062A1

公开(公告)日：2022-09-15

申请号：PCT/CN2021/079983

申请日：2021-03-10

Applicant: QUALCOMM INCORPORATED ,  DASS, Shweta Jaikrishna ,  BELLAM, Krishna Chaitanya ,  MAHESHWARI, Shailesh ,  DALMIYA, Vishal ,  XIAO, Gang Andy ,  RAO, Vaishakh ,  NALLAMANTI, Sathish Kumar ,  ZACHARIAS, Leena ,  KHAN, Touseef ,  RAMANUJAM, Sridhar ,  ZHANG, Nan ,  LONG, Xiaojian ,  KUMAR, Ajeet

Inventor： DASS, Shweta Jaikrishna ,  BELLAM, Krishna Chaitanya ,  MAHESHWARI, Shailesh ,  DALMIYA, Vishal ,  XIAO, Gang Andy ,  RAO, Vaishakh ,  NALLAMANTI, Sathish Kumar ,  ZACHARIAS, Leena ,  KHAN, Touseef ,  RAMANUJAM, Sridhar ,  ZHANG, Nan ,  LONG, Xiaojian ,  KUMAR, Ajeet

IPC: H04W52/02 ,  H04W72/04

Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a user equipment (UE) or component thereof. The apparatus may be configured to transmit to a base station a first request to transmit data in a buffer. The apparatus may be further configured to transmit to the base station a second request to transmit the data in the buffer in absence of a grant in response to the first transmit request. The apparatus may be further configured to remain awake for at least a portion of a scheduled discontinuous reception (DRX) sleep state following the transmission of the second request.

公开(公告)号：WO2019104513A1

公开(公告)日：2019-06-06

申请号：PCT/CN2017/113497

申请日：2017-11-29

Applicant: QUALCOMM INCORPORATED ,  PATIL, Vinay Rajkumar ,  XIAO, Gang ,  MAHESHWARI, Shailesh ,  UPRETEE, Rudhir ,  CHEN, Xing ,  LIU, Haiqin ,  WU, Peng ,  XIE, Ling ,  BATHWAL, Saket ,  GUO, Hongjin ,  LONG, Xiaojian

Inventor： PATIL, Vinay Rajkumar ,  XIAO, Gang ,  MAHESHWARI, Shailesh ,  UPRETEE, Rudhir ,  CHEN, Xing ,  LIU, Haiqin ,  WU, Peng ,  XIE, Ling ,  BATHWAL, Saket ,  GUO, Hongjin ,  LONG, Xiaojian

IPC: H04W24/10

CPC classification number: H04L1/1854 ,  H04L1/1848 ,  H04W28/0278

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for wireless communication and more particularly for recovering missing RLC PDUs. In aspects, a method for wireless communications by a user equipment (UE) is provided. The method includes determining whether one or more grant conditions are met, and transmitting a partial status protocol data unit (PDU) and a buffer status report (BSR) based on the one or more grant conditions being met before starting a status prohibit timer if the one or more grant conditions are met. Numerous other aspects are provided.

公开(公告)号：WO2019006945A1

公开(公告)日：2019-01-10

申请号：PCT/CN2017/109727

申请日：2017-11-07

Applicant: QUALCOMM INCORPORATED ,  LIU, Haiqin ,  WU, Peng ,  XIAO, Gang ,  GUO, Jiming ,  MEYLAN, Arnaud ,  UPRETEE, Rudhir ,  MAHESHWARI, Shailesh ,  BATHWAL, Saket ,  CHEN, Xing ,  LONG, Xiaojian ,  NGUYEN, Bao Vinh ,  RAMAN, Ashwin

Inventor： LIU, Haiqin ,  WU, Peng ,  XIAO, Gang ,  GUO, Jiming ,  MEYLAN, Arnaud ,  UPRETEE, Rudhir ,  MAHESHWARI, Shailesh ,  BATHWAL, Saket ,  CHEN, Xing ,  LONG, Xiaojian ,  NGUYEN, Bao Vinh ,  RAMAN, Ashwin

IPC: H04W80/00

Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. In aspects, the apparatus may be a user equipment (UE). However, the apparatus may be implemented as another wireless communications device, such as a base station (e.g., evolved Node B). The apparatus may determine that the apparatus is to operate in a low-latency mode. The apparatus may configure at least one layer of the apparatus to operate in the low-latency mode based on the determination that the apparatus is to operate in the low-latency mode. The apparatus may communicate with a network through the configured at least one layer.

公开(公告)号：WO2018081983A1

公开(公告)日：2018-05-11

申请号：PCT/CN2016/104458

申请日：2016-11-03

Applicant: QUALCOMM INCORPORATED ,  LONG, Xiaojian ,  MAHESHWARI, Shailesh ,  WU, Peng ,  BANDARU, Venkateswarlu ,  XIAO, Gang ,  NGUYEN, Bao Vinh ,  BATHWAL, Saket ,  LIU, Haiqin ,  UPRETEE, Rudhir ,  CHEN, Xing ,  GUO, Hongjin ,  GUAN, Xuepan ,  CHEN, Xiaochen

Inventor： LONG, Xiaojian ,  MAHESHWARI, Shailesh ,  WU, Peng ,  BANDARU, Venkateswarlu ,  XIAO, Gang ,  NGUYEN, Bao Vinh ,  BATHWAL, Saket ,  LIU, Haiqin ,  UPRETEE, Rudhir ,  CHEN, Xing ,  GUO, Hongjin ,  GUAN, Xuepan ,  CHEN, Xiaochen

IPC: H04W24/04

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may transmit a session initiation protocol (SIP) message. The apparatus may initiate a timer based at least in part on the transmission of the SIP message. The apparatus may trigger, based at least in part on expiration of the timer, at least one of: a radio link failure (RLF) procedure for cell selection, or an out of service (OOS) procedure for radio access technology (RAT) selection.

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。 该装置可以传送会话发起协议（SIP）消息。 该装置可以至少部分地基于SIP消息的传输来发起定时器。 该设备可以至少部分地基于定时器的到期来触发以下中的至少一个：用于小区选择的无线电链路失败（RLF）过程或用于无线电接入技术（RAT）选择的停止服务（OOS）过程

公开(公告)号：WO2011153170A1

公开(公告)日：2011-12-08

申请号：PCT/US2011/038636

申请日：2011-05-31

Applicant: QUALCOMM INCORPORATED ,  EHSAN, Navid ,  KLINGENBRUNN, Thomas ,  MAHESHWARI, Shailesh ,  NGUYEN, Bao Vinh ,  XIAO, Gang Andy ,  ANDERSON, Jon J.

Inventor： EHSAN, Navid ,  KLINGENBRUNN, Thomas ,  MAHESHWARI, Shailesh ,  NGUYEN, Bao Vinh ,  XIAO, Gang Andy ,  ANDERSON, Jon J.

IPC: H04W72/12 ,  H04W72/04 ,  H04L12/56

CPC classification number: H04L47/263 ,  H04L47/14 ,  H04L47/225 ,  H04L47/30 ,  H04W72/048 ,  H04W72/1252

Abstract: A technique for uplink data throttling includes buffer status report (BSR) scaling. A target data flow rate may be determined based on at least on condition of a wireless device. The buffer status report may be adjusted to cause the target flow rate and transmitted by the wireless device. The wireless device may then receive a flow control command based on the buffer status report.

Abstract translation: 用于上行链路数据限制的技术包括缓冲器状态报告（BSR）缩放。 可以基于无线设备的至少一个条件来确定目标数据流速。 可以调整缓冲器状态报告以引起目标流量并由无线设备发送。 然后，无线设备可以基于缓冲器状态报告来接收流控制命令。

公开(公告)号：WO2010129736A1

公开(公告)日：2010-11-11

申请号：PCT/US2010/033820

申请日：2010-05-06

Applicant: ADVANCED MICRO DEVICES, INC. ,  BRANOVER, Alexander ,  STEINMAN, Maurice, B. ,  SO, Ming, L. ,  ZHENG, Xiao, Gang

Inventor： BRANOVER, Alexander ,  STEINMAN, Maurice, B. ,  SO, Ming, L. ,  ZHENG, Xiao, Gang

IPC: G06F1/32

CPC classification number: G06F1/3234 ,  G06F1/3203 ,  G06F1/3253 ,  Y02D10/151

Abstract: A processor integrated circuit has one or more processor cores and a power management controller in a North-Bridge that generates a first power state recommendation for the one or more processor cores. The North-Bridge also receives a second power state recommendation from a South-Bridge integrated circuit. The North-Bridge determines a final power state for the one or more processor cores based on the first and second power state recommendations.

Abstract translation: 处理器集成电路具有一个或多个处理器核心和北桥中的功率管理控制器，其为一个或多个处理器核心生成第一功率状态推荐。 北桥还从南桥集成电路获得了第二个功率状态建议。 北桥基于第一和第二功率状态建议确定一个或多个处理器核的最终功率状态。

公开(公告)号：WO2009158385A2

公开(公告)日：2009-12-30

申请号：PCT/US2009/048401

申请日：2009-06-24

Applicant: HYDROGEN GENERATION INC. ,  SMITH, John, R. ,  VAN STEEKISTE, Thomas, H. ,  WANG, Xiao-gang

Inventor： SMITH, John, R. ,  VAN STEEKISTE, Thomas, H. ,  WANG, Xiao-gang

IPC: C01B3/06 ,  B01J23/72 ,  B01J21/04

CPC classification number: C01B3/042 ,  B01J19/127 ,  B01J23/06 ,  B01J23/14 ,  B01J23/18 ,  B01J23/30 ,  B01J23/72 ,  B01J23/74 ,  B01J27/0573 ,  B01J27/14 ,  B01J35/0013 ,  B01J35/004 ,  B01J35/1014 ,  B01J37/08 ,  B01J2219/0877 ,  B01J2219/0892 ,  C01B13/0207 ,  Y02E60/364 ,  Y02P20/134 ,  Y02P20/135

Abstract: The present invention relates to the conversion of water into hydrogen and oxygen, and more particularly to a conversion of water into hydrogen and oxygen using sunlight and an inorganic catalyst. More specifically, the invention relates to systems and processes for generating hydrogen molecules from sunlight and water, such as a process comprising the steps of: i) contacting the water with nanoparticles of an inorganic photocatalyst compound in a reaction zone of a reaction chamber; ii) concentrating sunlight with an optical intensifier such that the intensity is increased by a factor greater than 2; iii) heating the reaction zone to one or more reaction temperatures greater than 140°C using the concentrated sunlight; and iv) exposing water in the heated reaction zone and in the presence of the inorganic photocatalyst compound, while at the one or more reaction temperatures, to the concentrated sunlight so that a reaction occurs that generates hydrogen molecules from the water; wherein the photocatalyst includes an element selected from Cu, Al, Ti, Ga, Cd, Zn, W, Fe, Sn, Si, or any combination thereof, the water is in the form of water vapor, the step of heating the reaction zone includes a step of converting the sun light into thermal energy, the reaction zone is free of any electrode for a photoelectrochemical process; and wherein the photocatalyst is characterized by one of the following: (1 ) the nanoparticles are calcined nanoparticles; (2) the nanoparticles includes an element selected from Cu, Al, Ti, Ga, Cd, Zn, W, Fe, Sn, Si, or nay combination thereof; or (3) both (1 ) and (2).

Abstract translation: 本发明涉及将水转化为氢和氧，更具体地涉及使用阳光和无机催化剂将水转化成氢和氧。 更具体地说，本发明涉及从太阳光和水产生氢分子的系统和方法，例如包括以下步骤的方法：i）在反应室的反应区中使水与无机光催化剂化合物的纳米颗粒接触; ii）用光学增强器浓缩太阳光，使得强度增加大于2的因子; iii）使用集中的阳光将反应区域加热至大于140℃的一个或多个反应温度; 以及iv）在所述加热的反应区和所述无机光催化剂化合物的存在下，在所述一个或多个反应温度下暴露于浓缩的阳光，从而发生从水中产生氢分子的反应; 其中所述光催化剂包括选自Cu，Al，Ti，Ga，Cd，Zn，W，Fe，Sn，Si或其任何组合的元素，所述水是水蒸气的形式，加热反应区 包括将太阳光转换成热能的步骤，反应区没有用于光电化学过程的任何电极; 并且其中所述光催化剂的特征在于以下之一：（1）纳米颗粒是煅烧纳米颗粒; （2）纳米颗粒包括选自Cu，Al，Ti，Ga，Cd，Zn，W，Fe，Sn，Si或其组合的元素; 或（3）（1）和（2）。

公开(公告)号：WO2019061168A1

公开(公告)日：2019-04-04

申请号：PCT/CN2017/104032

申请日：2017-09-28

Applicant: QUALCOMM INCORPORATED ,  MAHESHWARI, Shailesh ,  CHEN, Xing ,  DALMIYA, Vishal ,  XIAO, Gang ,  BATHWAL, Saket ,  WU, Peng ,  ZACHARIAS, Leena

Inventor： MAHESHWARI, Shailesh ,  CHEN, Xing ,  DALMIYA, Vishal ,  XIAO, Gang ,  BATHWAL, Saket ,  WU, Peng ,  ZACHARIAS, Leena

IPC: H04L12/66

Abstract: A method and apparatus for prioritizing data packets when stateful compression is enabled for wireless communications is disclosed. For example, the aspects include receiving a plurality of data packets scheduled in a first order for transmission. The described aspects further include prioritizing one or more data packets of the plurality of data packets as one or more prioritized data packets, each prioritized data packet being scheduled in an order for transmission different from the first order for transmission. The described aspects further include compressing one or more unprioritized data packets of the plurality of data packets into one or more compressed unprioritized data packets. The described aspects further include scheduling the one or more prioritized data packets and the one or more compressed unprioritized data packets in a second order for transmission, the second order differing from the first order.

公开(公告)号：WO2018165941A1

公开(公告)日：2018-09-20

申请号：PCT/CN2017/076947

申请日：2017-03-16

Applicant: QUALCOMM INCORPORATED ,  SEKAR, Sivashankar ,  BATHWAL, Saket ,  WU, Peng ,  LIU, Haiqin ,  XIAO, Gang

Inventor： SEKAR, Sivashankar ,  BATHWAL, Saket ,  WU, Peng ,  LIU, Haiqin ,  XIAO, Gang

IPC: H04W52/22 ,  H04W52/24 ,  H04W74/08

CPC classification number: H04W74/0833 ,  H04L5/006 ,  H04W52/146 ,  H04W52/22 ,  H04W52/245 ,  H04W52/325 ,  H04W52/50 ,  H04W56/0015

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for optimizing performance of random access procedures by a user equipments (UE). According to aspects, the UE may be configured to obtain one or more settings for uplink transmissions to an eNodeB, the one or more settings having been determined from a previous connection with the eNodeB, and perform a random access procedure based on the obtained one or more settings.

公开(公告)号：WO2013023112A1

公开(公告)日：2013-02-14

申请号：PCT/US2012/050228

申请日：2012-08-10

Applicant: QUALCOMM INCORPORATED ,  EHSAN, Navid ,  KLINGENBRUNN, Thomas ,  ANDERSON, Jon J. ,  KRISHNAMOORTHI, Deepak ,  XIAO, Gang A. ,  GOWDA, Pradeep ,  BALASUBRAMANIAN, Vijay ,  JI, Zhu

Inventor： EHSAN, Navid ,  KLINGENBRUNN, Thomas ,  ANDERSON, Jon J. ,  KRISHNAMOORTHI, Deepak ,  XIAO, Gang A. ,  GOWDA, Pradeep ,  BALASUBRAMANIAN, Vijay ,  JI, Zhu

IPC: H04W52/14 ,  H04W52/32 ,  H04W52/36 ,  H04W52/60 ,  H04W52/02

CPC classification number: H04W52/146 ,  H04W52/325 ,  H04W52/367 ,  H04W52/60

Abstract: Certain aspects of the disclosure relate generally to uplink flow control of wireless devices for mitigation of overload issues. A user equipment (UE) may reduce an average transmit power for the uplink channel based on whether an overload metric (e.g., temperature metric) exceeds a threshold value. The UE may perform duty cycling for an uplink control channel when an overactive uplink control channel is a dominating factor in a thermal issue. The UE may further reduce a maximum power transmit limit (MTPL) for one or more uplink channels, such as physical uplink control channel (PUCCH) and physical uplink shared channel (PUSCH).

Abstract translation: 本公开的某些方面通常涉及用于减轻过载问题的无线设备的上行链路流量控制。 用户设备（UE）可以基于过载度量（例如，温度度量）是否超过阈值来减小上行链路信道的平均发射功率。 当过热的上行链路控制信道是热问题的主要因素时，UE可以为上行链路控制信道执行占空比循环。 UE还可以进一步降低一个或多个上行链路信道（例如物理上行链路控制信道（PUCCH）和物理上行链路共享信道（PUSCH））的最大功率发送限制（MTPL）。