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1. 发明申请

WO2022126367A1 SEQUENCE PROCESSING FOR A DATASET WITH FRAME DROPPING 审中-公开
公开(公告)号：WO2022126367A1
公开(公告)日：2022-06-23
申请号：PCT/CN2020/136479
申请日：2020-12-15
申请人： QUALCOMM INCORPORATED , REN, Yuwei , HUANG, Yin , PATEL, Chirag Sureshbhai , LU, Jiuyuan , XU, Hao , BELETCHI, Andrian
发明人： REN, Yuwei , HUANG, Yin , PATEL, Chirag Sureshbhai , LU, Jiuyuan , XU, Hao , BELETCHI, Andrian
IPC分类号： G06F3/01 , G01S7/35 , G06N3/08
摘要： A method for restoring a sequence for a dataset with frame dropping includes receiving an input sequence. A set of features is extracted from the input sequence. A frequency distribution is determined for the input sequence based on the extracted features. Time domain information for the sequence is restored and in turn, data for the input sequence is augmented based on the restored time domain information. Additionally, noise is removed from the input sequence.

2. 发明申请

WO2015167859A1 CONFIGURATION OF UPLINK OPEN LOOP POWER CONTROL PARAMETERS 审中-公开
标题翻译：上拉式开环功率控制参数的配置
公开(公告)号：WO2015167859A1
公开(公告)日：2015-11-05
申请号：PCT/US2015/026829
申请日：2015-04-21
申请人： QUALCOMM INCORPORATED
发明人： PATEL, Chirag Sureshbhai , CHANDE, Vinay , YU, Liwen , KADOUS, Tamer Adel
IPC分类号： H04W52/10 , H04W52/14 , H04W52/24
CPC分类号： H04W52/10 , H04W52/146 , H04W52/243
摘要： A method or apparatus for configuring OLPC parameters for uplink communications in a cellular wireless network includes determining an estimated number of neighbor cells deployed within radio range of a cell, and configuring OLPC parameters for uplink communications, based on the estimated number of neighbor cells. Determining the estimated number of neighbor cells may include measuring respective signal strengths of the neighbor cells using network listen functionality. At least two OLPC intermediate parameters P0 and a may be selected from a data table, based on the estimated number of neighbor cells. A path loss statistic may be determined, based on UE measurement reports including path losses of UEs to itself and other cells. The OLPC parameters may be selected based on the path loss statistic and P0 and a, and/or adapted based on at least one of UE power headroom reports or overload indicators received from the neighbor cells.
摘要翻译：用于配置蜂窝无线网络中的上行链路通信的OLPC参数的方法或装置包括基于所估计的相邻小区数来确定在小区的无线电范围内部署的相邻小区的估计数量，以及配置用于上行链路通信的OLPC参数。确定相邻小区的估计数量可以包括使用网络侦听功能测量相邻小区的相应信号强度。可以基于估计的相邻小区数从数据表中选择至少两个OLPC中间参数P0和a。基于UE测量报告，包括UE自身和其他小区的路径损耗，可以确定路径损耗统计量。 OLPC参数可以基于路径损耗统计和P0和a选择，和/或基于从相邻小区接收的UE功率余量报告或过载指示符中的至少一个来选择。

3. 发明申请

WO2014164144A1 METHOD AND APPARATUS FOR UE MEASUREMENT ASSISTED HANDOVER CLASSIFICATION 审中-公开
标题翻译：用于UE测量的方法和装置辅助切换分类
公开(公告)号：WO2014164144A1
公开(公告)日：2014-10-09
申请号：PCT/US2014/020814
申请日：2014-03-05
申请人： QUALCOMM INCORPORATED
发明人： SINGH, Damanjit , TOKGOZ, Yeliz , PRAKASH, Rajat , PATEL, Chirag Sureshbhai , YAVUZ, Mehmet
IPC分类号： H04W36/00 , H04W36/04 , H04W84/04
CPC分类号： H04W36/32 , H04W36/0083 , H04W36/04 , H04W36/24 , H04W84/045
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in connection with making UE handover decisions. In one example, a node (204) is equipped to obtain one or more UE measurement values associated with a UE, determine a mobility state of the UE based at least in part on the obtained one or more UE measurement values, and adjust one or more handover parameters based at least in part on the determined mobility state of the UE. In another example, a UE (240) is equipped to obtain one or more UE measurements, determine a handover state of a UE based on the obtained one or more UE measurements, and perform a handover- related action based on the determined handover state of the UE.
摘要翻译：结合进行UE切换决策提供了一种用于无线通信的方法，装置和计算机程序产品。在一个示例中，节点（204）被配备为获得与UE相关联的一个或多个UE测量值，至少部分地基于所获得的一个或多个UE测量值来确定UE的移动性状态，并且调整一个或多个UE测量值至少部分地基于所确定的UE的移动性状态来确定更多切换参数。在另一示例中，UE（240）被配备以获得一个或多个UE测量，基于所获得的一个或多个UE测量来确定UE的切换状态，并且基于所确定的切换状态执行切换相关动作 UE。

4. 发明申请

WO2014124085A1 RESOURCE RESERVATION FOR HANDOVER SIGNALING 审中-公开
标题翻译：资源预留用于切换信号
公开(公告)号：WO2014124085A1
公开(公告)日：2014-08-14
申请号：PCT/US2014/015017
申请日：2014-02-06
申请人： QUALCOMM INCORPORATED
发明人： PRAKASH, Rajat , PATEL, Chirag Sureshbhai
IPC分类号： H04W36/00
CPC分类号： H04W36/0005 , H04L1/00 , H04W28/26 , H04W36/0016 , H04W72/044 , H04W84/045
摘要： Resources are reserved for handover signaling. Handover reliability is thereby improved since the primary interference for handover signaling will be from the handover signaling of nearby cells (e.g., as opposed to data traffic). Given the relatively sparse nature of handover signaling, a significant reduction in interference may be achieved in a network employing this technique in comparison to conventional networks. In some implementations, a set of neighboring access points cooperate to determine which resources are reserved for handover signaling. In some implementations, resources for handover signaling are reserved on a network-wide basis or an access point cluster-wide basis.
摘要翻译：资源被保留用于切换信令。由于切换信令的主要干扰将来自附近小区的切换信令（例如，与数据业务相反），因此可以提高切换可靠性。鉴于切换信令的相对稀疏的性质，与传统网络相比，在采用这种技术的网络中可以实现干扰的显着减少。在一些实现中，一组相邻接入点协作以确定哪些资源被保留用于切换信令。在一些实施方式中，用于切换信令的资源在全网范围或基于群集的接入点保留。

5. 发明申请

WO2014043585A2 METHODS AND APPARATUS FOR PCI SELECTION TO REDUCE INTERFERENCE FROM UNLOADED CELLS 审中-公开
标题翻译： PCI选择的方法和装置，以减少与未加载细胞的干扰
公开(公告)号：WO2014043585A2
公开(公告)日：2014-03-20
申请号：PCT/US2013/059821
申请日：2013-09-13
申请人： QUALCOMM INCORPORATED
发明人： SADEK, Ahmed Kamel , PRAKASH, Rajat , PATEL, Chirag Sureshbhai
CPC分类号： H04W8/26 , H04W24/02 , H04W48/12
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in connection with improving PCI selection and/or allocation so as to reduce interference from unloaded cells. In one example, a network entity is equipped to determine whether a cell is loaded or unloaded, and allocate a PCI from a common pool of PCIs to the cell when the cell is unloaded. In another example, a network entity is equipped to determine that a cell is to transition between an unloaded state and a loaded state, and use a first PCI from a common PCI pool associated with the cell in the unloaded state and a second PCI associated with the cell in the loaded state. In another example, a communications device is equipped to attempt to access a first cell associated with a first PCI which indicated that the first cell is unloaded.
摘要翻译：结合改进PCI选择和/或分配来提供用于无线通信的方法，装置和计算机程序产品，以便减少来自未加载小区的干扰。在一个示例中，配备网络实体以确定单元是否被加载或卸载，并且当单元被卸载时，从PCI的共同池分配PCI到单元。在另一示例中，网络实体被配备为确定小区将在卸载状态和加载状态之间转换，并且使用来自与处于卸载状态的小区相关联的公共PCI池的第一PCI和与该负载状态相关联的第二PCI 电池处于负载状态。在另一示例中，通信设备被配备为尝试访问指示第一小区被卸载的与第一PCI相关联的第一小区。

6. 发明申请

WO2013138383A1 METHOD AND SYSTEM FOR FEMTOCELL CHANNEL SELECTION 审中-公开
标题翻译： FEMTOCELL通道选择方法与系统
公开(公告)号：WO2013138383A1
公开(公告)日：2013-09-19
申请号：PCT/US2013/030608
申请日：2013-03-12
申请人： QUALCOMM INCORPORATED
发明人： PATEL, Chirag Sureshbhai , CHANDE, Vinay , YAVUZ, Mehmet
IPC分类号： H04W16/16
CPC分类号： H04W72/0453 , H04W4/02 , H04W16/10 , H04W16/16 , H04W24/02 , H04W84/042 , H04W84/045 , H04W88/08
摘要： Femto node radio frequency channel selection may be achieved by selecting between a first band of operating channels and a second band of operating channels for a femto node based on at least one band-selection criterion, the first band including a plurality of channels that are higher in frequency than a plurality of channels in the second band, and configuring the femto node for operation according to one or more operating channels in the selected band.
摘要翻译：可以通过基于至少一个频带选择标准在毫微微节点的操作信道的第一频带和第二频带的操作信道之间进行选择来实现毫微微节点射频信道选择，所述第一频带包括较高的多个信道频率比第二频带中的多个频道，并且根据所选频带中的一个或多个操作信道来配置用于操作的毫微微节点。

7. 发明申请

WO2012040640A1 ACCESS POINT TRANSMIT POWER CONTROL 审中-公开
标题翻译：接入点发射功率控制
公开(公告)号：WO2012040640A1
公开(公告)日：2012-03-29
申请号：PCT/US2011/053111
申请日：2011-09-23
申请人： QUALCOMM Incorporated , NAGARAJA, Sumeeth , MESHKATI, Farhad , YAVUZ, Mehmet , MITRA, Suhas , KHAITAN, Varun , MAKH, Vansh Pal Singh , PATEL, Chirag Sureshbhai , TOKGOZ, Yeliz , SHEN, Cong
发明人： NAGARAJA, Sumeeth , MESHKATI, Farhad , YAVUZ, Mehmet , MITRA, Suhas , KHAITAN, Varun , MAKH, Vansh Pal Singh , PATEL, Chirag Sureshbhai , TOKGOZ, Yeliz , SHEN, Cong
IPC分类号： H04B17/00 , H04W52/34 , H04W52/24
CPC分类号： H04W52/34 , H04B17/391 , H04W24/10 , H04W52/243 , H04W52/244 , H04W88/08
摘要： A power calibration scheme adjusts power levels of network of femtocells based on macro signals seen at different points in and around a coverage area and based on the mutual positions of the femtocells (e.g., based on femtocell signals seen at these points). The power calibration scheme thus facilitates a good balance between providing a desired level of coverage and mitigation of interference to nearby macrocells and femtocells.
摘要翻译：功率校准方案基于在覆盖区域内和周围的不同点处看到的宏信号并且基于毫微微小区的相互位置（例如，基于在这些点处看到的毫微微小区信号）来调整毫微微小区的网络的功率水平。因此，功率校准方案有助于在提供期望的覆盖水平和减轻对附近的宏小区和毫微微小区的干扰之间的良好平衡。

8. 发明申请

WO2011103515A1 CONTROLLING ACCESS POINT TRANSMIT POWER BASED ON ACCESS TERMINAL RANKING 审中-公开
标题翻译：基于访问终端排名控制接入点发射功率
公开(公告)号：WO2011103515A1
公开(公告)日：2011-08-25
申请号：PCT/US2011/025557
申请日：2011-02-18
申请人： QUALCOMM Incorporated , CHANDE, Vinay , MESHKATI, Farhad , PATEL, Chirag Sureshbhai , YAVUZ, Mehmet , NAGARAJA, Sumeeth
发明人： CHANDE, Vinay , MESHKATI, Farhad , PATEL, Chirag Sureshbhai , YAVUZ, Mehmet , NAGARAJA, Sumeeth
IPC分类号： H04W52/24 , H04W52/34 , H04W52/14 , H04W52/16 , H04W52/18
CPC分类号： H04W52/143 , H04W52/16 , H04W52/18 , H04W52/24 , H04W52/34
摘要： Transmit power for an access point is controlled based on measurement reports received by the access point from one or more access terminals that are not currently being served by the access point. In some aspects, transmit power is controlled based on the number of received messages that correspond to a particular event. In some aspects, transmit power is controlled based on the contents of the received messages. For example, the access point may use signal strength information included in the messages to determine a level of transmit power that mitigates interference at a defined subset of reporting access terminals.
摘要翻译：接入点的发射功率是根据由接入点当前未被接入点服务的一个或多个接入终端接收的接收点所接收的测量报告进行控制的。在一些方面，基于对应于特定事件的接收消息的数量来控制发射功率。在一些方面，基于接收到的消息的内容来控制发射功率。例如，接入点可以使用包括在消息中的信号强度信息来确定减轻在定义的报告接入终端的子集上的干扰的发射功率的水平。

9. 发明申请

WO2021237392A1 ENVIRONMENT SENSING USING RADIO FREQUENCIES 审中-公开
公开(公告)号：WO2021237392A1
公开(公告)日：2021-12-02
申请号：PCT/CN2020/092000
申请日：2020-05-25
申请人： QUALCOMM INCORPORATED , REN, Yuwei , HUANG, Yin , XU, Hao , LU, Jiuyuan , PATEL, Chirag Sureshbhai , BELETCHI, Andrian
发明人： REN, Yuwei , HUANG, Yin , XU, Hao , LU, Jiuyuan , PATEL, Chirag Sureshbhai , BELETCHI, Andrian
IPC分类号： H04W4/38
摘要： Disclosed are techniques for environment sensing by an electronic device, such as a user equipment (UE) or base station. In an aspect, the electronic device uses a radio frequency (RF) signal configured to transmit information on orthogonal frequency division multiplexing (OFDM) symbols in accordance with a wireless communication standard, such as Fifth Generation (5G) New Radio (NR), for environment sensing. The electronic device configures one or more transmission parameters for the RF signal based on one or more factors related to a resolution to be provided by the RF signal, a type of application for which the environment sensing RF signal is being transmitted, capabilities of the UE, and the like. The electronic device then transmits the environment sensing RF signal, over an uplink, downlink, or sidelink, as appropriate to the type of electronic device, in accordance with the one or more transmission parameters.

10. 发明申请

WO2018140355A1 MONITORING INTERFERENCE LEVEL TO SELECTIVELY CONTROL USAGE OF A CONTENTION-BASED PROTOCOL 审中-公开
公开(公告)号：WO2018140355A1
公开(公告)日：2018-08-02
申请号：PCT/US2018/014699
申请日：2018-01-22
申请人： QUALCOMM INCORPORATED
发明人： SUN, Jing , BARGHI, Sanaz , PATEL, Chirag Sureshbhai , NAGHSHVAR, Mohammad , KADOUS, Tamer Adel
IPC分类号： H04W74/04 , H04W74/08 , H04B7/0408 , H04W74/02 , H04B7/06 , H04B7/08 , H04B7/04 , H04W74/00
摘要： Methods, systems, and devices for wireless communication are described for monitoring interference level to selectively control usage of a contention-based protocol. In an example, a wireless device may transmit, while operating in a non-contention-based mode for a wireless link with a second wireless device, a first beamformed data transmission to the second wireless device over a shared channel. The wireless device may determine that an interference level condition is satisfied for the shared channel and transition from operating in the non-contention-based mode to operating in a contention-based mode for the wireless link based at least in part on the interference level condition being satisfied. The wireless device may perform a contention-based protocol, while operating in the contention-based mode for the wireless link with the second wireless device, prior to transmission of a second beamformed data transmission to the second wireless device over the shared channel.

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