公开(公告)号：US20080090734A1

公开(公告)日：2008-04-17

申请号：US11871078

申请日：2007-10-11

申请人： Hao XU ,  Feimeng Zhou

发明人： Hao XU ,  Feimeng Zhou

IPC分类号： C40B20/08

CPC分类号： C40B20/08 ,  B01J2219/00725 ,  G01N33/6803 ,  G01N33/6845

摘要： Drug screening and target identification using surface plasmon resonance imaging (SPRI) of a target protein array is provided. The Target Protein Array/SPRI system is used as parts of a strategy or method for label-free and real-time identification of a target protein or proteins of any inhibitor, agonist or other ligand. Methods that allow for rapidly classifying the mechanism of action of any inhibitor, agonist or other ligand; and for simultaneous identification and purification of an active ingredient of a natural product extract, which acts specifically on a target protein or proteins are provided. Techniques that can be used to prioritize inhibitors, agonists or ligands for lead compound development; to determine the therapeutic index of drug candidates; to assess the range of target proteins of drugs or drug candidates or lead compounds in organisms; and to discover novel target proteins of known drugs or known inhibitors are described.

摘要翻译： 提供使用靶蛋白阵列的表面等离子体共振成像（SPRI）进行药物筛选和靶标鉴定。 靶蛋白阵列/ SPRI系统被用作无标记和实时鉴定任何抑制剂，激动剂或其它配体的靶蛋白或蛋白质的策略或方法的一部分。 允许快速分类任何抑制剂，激动剂或其他配体的作用机制的方法; 并且提供特异性作用于靶蛋白或蛋白质的天然产物提取物的活性成分的同时鉴定和纯化。 可用于优先使用抑制剂，激动剂或配体进行铅化合物开发的技术; 确定候选药物的治疗指标; 评估生物体内药物或药物候选物或铅化合物的靶蛋白范围; 并发现已知药物或已知抑制剂的新型靶蛋白。

公开(公告)号：US20230171077A1

公开(公告)日：2023-06-01

申请号：US17921878

申请日：2020-06-30

申请人： Bo CHEN ,  Wei GUAN ,  Hao XU ,  QUALCOMM Incorporated

发明人： Bo CHEN ,  Wei GUAN ,  Hao XU

IPC分类号： H04L5/00 ,  H04W72/1263

CPC分类号： H04L5/0098 ,  H04L5/001 ,  H04L5/0092 ,  H04W72/1263

摘要： Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for configuring, based on capability of the user equipment (UE) in switching among multiple component carriers (CCs), the UEs for communications with multiple activated CCs. For example, the network may configure the UE with a number of activated CCs that exceeds a number of CCs supported by the UE for simultaneous connections, such that the UE quickly switches among the activated CCs. The UE can thus effectively utilize more operating bands than the number allowed for simultaneous connections using inter-band carrier aggregations.

公开(公告)号：US20230084164A1

公开(公告)日：2023-03-16

申请号：US17801505

申请日：2020-04-17

申请人： Bo CHEN ,  Pavan Kumar THALADEVUNI ,  Taesang YOO ,  Naga BHUSHAN ,  Jay Kumar SUNDARARAJAN ,  Ruifeng MA ,  June NAMGOONG ,  Krishna Kiran MUKKAVILLI ,  Tingfang JI ,  Hao XU ,  QUALCOMM Incorporated

发明人： Bo CHEN ,  Pavan Kumar VITTHALADEVUNI ,  Taesang YOO ,  Naga BHUSHAN ,  Jay Kumar SUNDARARAJAN ,  Ruifeng MA ,  June NAMGOONG ,  Krishna Kiran MUKKAVILLI ,  Hao XU ,  Tingfang JI

IPC分类号： H04B7/06

摘要： A method of wireless communication, by a user equipment (UE), includes receiving multiple neural network training configurations for channel state feedback (CSF). Each configuration corresponds to a different neural network framework. The method also includes training each of a group of neural network decoder/encoder pairs in accordance with the received training configurations. A method of wireless communication, by a base station, includes transmitting multiple neural network training configurations to a user equipment (UE) for channel state feedback (CSF). Each configuration corresponds to a different neural network framework. The method also includes receiving a neural network decoder/encoder pair trained in accordance with the training configurations.

公开(公告)号：US20220400511A1

公开(公告)日：2022-12-15

申请号：US17776554

申请日：2019-11-28

申请人： Qiaoyu LI ,  Jing LEI ,  Chao WEI ,  Wanshi CHEN ,  Umesh PHUYAL ,  Peter Pui Lok ANG ,  Krishna Kiran MUKKAVILLI ,  Hao XU ,  Qualcomm Incorporated

发明人： Qiaoyu LI ,  Jing LEI ,  Chao WEI ,  Wanshi CHEN ,  Umesh PHUYAL ,  Peter Pui Lok ANG ,  Krishna KIRAN MUKKAVILLI ,  Hao XU

IPC分类号： H04W74/00 ,  H04W24/08

摘要： Methods, systems, and devices for wireless communications are described. A group of random access channel opportunities are identified over which to transmit a preamble associated with a random access channel procedure. A preamble sequence group associated with the identified group of random access channel opportunities is determined based on a repetition level associated with the preamble sequence group. At least one downlink message associated with the random access channel procedure is received based on the repetition level.

公开(公告)号：US20220140946A1

公开(公告)日：2022-05-05

申请号：US17310189

申请日：2019-01-23

申请人： Kai CHEN ,  Changlong XU ,  Liangming WU ,  Jian LI ,  Jing JIANG ,  Hao XU ,  QUALCOMM Incorporated

发明人： Kai CHEN ,  Changlong XU ,  Liangming WU ,  Jian LI ,  Jing JIANG ,  Hao XU

IPC分类号： H04L1/08

摘要： Wireless communications systems and methods related to hybrid repeat request (HARQ) with rate splitting are provided. A first wireless communication device communicates, with a second wireless communication device, a first communication signal including a plurality of information bits. The first wireless communication device determines a number of bits in the plurality of information bits to be repeated in a second communication signal based on channel capacity information. The first wireless communication device communicates, with the second wireless communication device, the second communication signal including the plurality of information bits and a repetition of a subset of the plurality of information bits, where the subset of the plurality of information bits includes the determined number of bits.

公开(公告)号：US20210067269A1

公开(公告)日：2021-03-04

申请号：US16960494

申请日：2019-02-06

申请人： Kai CHEN ,  Liangming WU ,  Jian LI ,  Hao XU ,  QUALCOMM Incorporated

发明人： Kai CHEN ,  Liangming WU ,  Changlong XU ,  Jian LIN ,  Hao XU

IPC分类号： H04L1/00

摘要： A method, apparatus, and computer-readable medium for transmitting coded messages to a receiving device including constructing a data vector including a plurality of data bits, transforming the data vector into a u-domain vector, applying a mask to the u-domain vector, encoding the masked u-domain vector with polar encoding to generate a transmission vector, and transmitting, to the receiving device, the transmission vector.

公开(公告)号：US20210036756A1

公开(公告)日：2021-02-04

申请号：US16982983

申请日：2019-04-03

申请人： Liangming WU ,  Yu ZHANG ,  Chenxi HAO ,  Qiaoyu LI ,  Hao XU ,  Wanshi CHEN ,  QUALCOMM Incorporated

发明人： Liangming WU ,  Yu ZHANG ,  Chenxi HAO ,  Qiaoyu LI ,  Hao XU ,  Wanshi CHEN

IPC分类号： H04B7/06 ,  H04W28/06 ,  H04B7/0456

摘要： Certain aspects of the present disclosure provide techniques for reducing overhead for channel state information (CSI). Certain aspects provide a method for wireless communication. The method generally includes receiving a channel state information reference signal (CSI-RS), determining one or more feedback components associated with a CSI feedback type based on the CSI-RS, identifying that a payload of the one or more feedback components is to be compressed, compressing the payload, and reporting the compressed payload.

公开(公告)号：US20210036718A1

公开(公告)日：2021-02-04

申请号：US15733711

申请日：2019-04-02

申请人： Kai CHEN ,  Changlong XU ,  Liangming WU ,  Jing JIANG ,  Hao XU ,  QUALCOMM INCORPORATED

发明人： Kai CHEN ,  Changlong XU ,  Liangming WU ,  Jing JIANG ,  Hao XU

IPC分类号： H03M13/13 ,  H03M13/00 ,  H03M13/43 ,  H03M13/45 ,  H04L1/18

摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an encoding device may determine a least reliable subset of information bits included in a set of information bits that includes a predefined active set of information bits to be encoded; may determine a codeword bit to be added to a codeword based at least in part on the least reliable subset of information bits, wherein adding the codeword bit to the codeword improves reliability of the least reliable subset of information bits; may add the codeword bit to the codeword; and may transmit the codeword. Numerous other aspects are provided.

公开(公告)号：US20130083749A1

公开(公告)日：2013-04-04

申请号：US13629134

申请日：2012-09-27

申请人： Hao XU ,  Juan MONTOJO ,  Peter GAAL ,  Wanshi CHEN ,  Jelena M. DAMNJANOVIC

发明人： Hao XU ,  Juan MONTOJO ,  Peter GAAL ,  Wanshi CHEN ,  Jelena M. DAMNJANOVIC

IPC分类号： H04W72/04 ,  H04W74/08

CPC分类号： H04W74/0833 ,  H04L1/1854 ,  H04L1/1861 ,  H04L1/1896 ,  H04L5/0007 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0092 ,  H04W74/004 ,  H04W74/006 ,  H04W74/008

摘要： A method of wireless communication includes a random access channel configuration for narrow bandwidth operations within a wider LTE system bandwidth. A first random access channel (RACH) configuration is broadcast for a regular device. A second RACH configuration is broadcast for a narrow bandwidth device. The narrow bandwidth device operates in a narrower bandwidth than the regular device.

摘要翻译： 一种无线通信方法包括用于在更宽的LTE系统带宽内进行窄带宽操作的随机接入信道配置。 为常规设备广播第一个随机接入信道（RACH）配置。 为窄带宽设备广播第二个RACH配置。 窄带宽设备在比普通设备更窄的带宽内工作。

公开(公告)号：US20090222558A1

公开(公告)日：2009-09-03

申请号：US12468011

申请日：2009-05-18

申请人： Hao XU ,  Daniel J. SCALES

发明人： Hao XU ,  Daniel J. SCALES

IPC分类号： G06F15/173 ,  G06F9/44 ,  G06F9/46

CPC分类号： H04L63/1408 ,  G06F9/45558 ,  G06F9/485 ,  G06F21/554 ,  G06F2009/45587 ,  G06F2009/45595 ,  H04L63/1458

摘要： A method for protecting a virtual computer system which may be susceptible to adverse effects from a Denial of Service attack is described. The virtual computer system includes a plurality of VMs. In the method, data that is transferred between the virtual computer system and the computer network is monitored for an indication of a possible Denial of Service attack. If an indication of a possible Denial of Service attack is detected, one or more of the VMs is suspended, to reduce the risk of adverse effects on one or more other VMs.

摘要翻译： 描述了一种用于保护可能容易遭受拒绝服务攻击的不利影响的虚拟计算机系统的方法。 虚拟计算机系统包括多个VM。 在该方法中，监视在虚拟计算机系统和计算机网络之间传送的数据，以示出可能的拒绝服务攻击的指示。 如果检测到可能的拒绝服务攻击的指示，则一个或多个VM被暂停，以减少对一个或多个其他VM的不利影响的风险。