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1. 发明申请

WO2010003098A2 OPPORTUNISTIC RELAY SCHEDULING IN WIRELESS COMMUNICATIONS 审中-公开
标题翻译：无线通信中的机会中继调度
公开(公告)号：WO2010003098A2
公开(公告)日：2010-01-07
申请号：PCT/US2009/049588
申请日：2009-07-02
申请人： QUALCOMM INCORPORATED , JI, Tingfang , AZARIAN YAZDI, Kambiz , LIN, Dexu , STAMOULIS, Anastasios , CHAKRABARTI, Arnab
发明人： JI, Tingfang , AZARIAN YAZDI, Kambiz , LIN, Dexu , STAMOULIS, Anastasios , CHAKRABARTI, Arnab
IPC分类号： H04W72/02
CPC分类号： H04W72/082 , H04W72/042 , H04W84/047 , H04W88/04
摘要： Systems and methodologies are described that facilitate providing opportunistic relay node communication based on scheduling of other communications in a wireless network. In particular, a relay node can maintain a backhaul link with an access point and an access link with a mobile device to facilitate communicating information therebetween. Time slots during which the backhaul link is active can be determined and avoided during scheduling access link communications with the mobile device. Furthermore, resource assignments from the access point to the mobile device can be monitored and decoded such that time slots associated therewith can also be determined and avoided. Thus, the relay node can communicate with mobile devices in time slots where the backhaul link is inactive and/or the mobile devices are not occupied communicating directly with the access point.
摘要翻译：描述了系统和方法，其便于基于无线网络中的其他通信的调度提供机会性中继节点通信。特别地，中继节点可以利用移动设备来维护与接入点和接入链路的回程链路，以便于在其之间传送信息。在调度与移动设备的接入链路通信期间，可以确定和避免回程链路处于活动状态的时隙。此外，可以监视和解码从接入点到移动设备的资源分配，使得与其相关联的时隙也可以被确定和避免。因此，中继节点可以在回程链路不活动的时隙和/或移动设备不占用与接入点直接通信的时隙中与移动设备进行通信。

2. 发明申请

WO2010011973A1 SYSTEM AND METHOD FOR NETWORK MANAGEMENT 审中-公开
标题翻译：网络管理系统与方法
公开(公告)号：WO2010011973A1
公开(公告)日：2010-01-28
申请号：PCT/US2009/051759
申请日：2009-07-24
申请人： QUALCOMM INCORPORATED , STAMOULIS, Anastasios , CHAKRABARTI, Arnab , LIN, Dexu , AZARIAN YAZDI, Kambiz , JI, Tingfang
发明人： STAMOULIS, Anastasios , CHAKRABARTI, Arnab , LIN, Dexu , AZARIAN YAZDI, Kambiz , JI, Tingfang
IPC分类号： H04W24/00
CPC分类号： H04W24/02 , H04W72/082
摘要： Various systems and methods for network management are disclosed. In one embodiment, a network management system comprises a receiver for receiving data from a plurality of entities, including base stations and/or subscriber handsets, a processor for generating a network map or a recommendation based on the received data, a display device for displaying the network map or recommendation, and a transmitter for transmitting instructions based on the recommendation.
摘要翻译：公开了用于网络管理的各种系统和方法。在一个实施例中，网络管理系统包括用于从包括基站和/或订户手机的多个实体接收数据的接收机，用于基于接收到的数据生成网络地图或推荐的处理器，用于显示网络地图或推荐，以及基于推荐发送指令的发送器。

3. 发明申请

WO2009158542A1 METHOD AND APPARATUS FOR SELECTING AND PROCESSING SIGNALS FROM A SOURCE STATION AND RELAY STATIONS 审中-公开
标题翻译：从源站和中继站选择和处理信号的方法和装置
公开(公告)号：WO2009158542A1
公开(公告)日：2009-12-30
申请号：PCT/US2009/048721
申请日：2009-06-25
申请人： QUALCOMM INCORPORATED , JI, Tingfang , CHAKRABARTI, Arnab , STAMOULIS, Anastasios , LIN, Dexu , AZARIAN YAZDI, Kambiz
发明人： JI, Tingfang , CHAKRABARTI, Arnab , STAMOULIS, Anastasios , LIN, Dexu , AZARIAN YAZDI, Kambiz
IPC分类号： H04B7/02
CPC分类号： H04B7/022 , H04B7/026
摘要： Techniques for selecting and processing signals from different stations in a wireless network are described. A destination station may receive a direct signal from a source station and at least one relay signal from at least one relay station. The destination station may determine metrics for the source and relay stations, e.g., based on pilots received from these stations. The destination station may select at least one signal to process from among the direct and relay signals based on the metrics for the source and relay stations. The destination station may select the direct signal if the metric for the source station exceeds a threshold. The destination station may select the relay signal from each relay station having a metric exceeding at least one threshold. The destination station may process the at least one selected signal to recover a transmission sent by the source station to the destination station.
摘要翻译：描述了用于从无线网络中的不同站点选择和处理信号的技术。目的地站可以从源站接收直接信号，并从至少一个中继站接收至少一个中继信号。目的地站可以例如基于从这些站接收的飞行员来确定源站和中继站的度量。目的站可以基于源和中继站的度量，从直接和中继信号中选择至少一个信号进行处理。如果源站的度量超过阈值，则目的站可以选择直接信号。目的站可以从具有超过至少一个阈值的度量的每个中继站选择中继信号。目的地站可以处理该至少一个所选择的信号以恢复由源站发送到目的地站的传输。

4. 发明申请

WO2009158050A2 FAIR RESOURCE SHARING IN WIRELESS COMMUNICATIONS 审中-公开
标题翻译：公平资源在无线通信中共享
公开(公告)号：WO2009158050A2
公开(公告)日：2009-12-30
申请号：PCT/US2009/036422
申请日：2009-03-06
申请人： QUALCOMM INCORPORATED , CHAKRABARTI, Arnab , STAMOULIS, Anastasios , LIN, Dexu , AZARIAN YAZDI, Kambiz , JI, Tingfang
发明人： CHAKRABARTI, Arnab , STAMOULIS, Anastasios , LIN, Dexu , AZARIAN YAZDI, Kambiz , JI, Tingfang
IPC分类号： H04W72/04 , H04B7/216 , H04L27/28
CPC分类号： H04W16/14 , H04L67/1082 , H04W16/06 , H04W72/00 , H04W72/12
摘要： Providing for fair resource sharing among wireless nodes in a wireless communication environment is described herein. By way of example, fairness can comprise establishing a set of resource sharing credits for wireless nodes. By expending credits, a node can borrow a resource of another node, to enable or enhance operation of the borrowing node. Credits for the borrowing node are decreased based on consumption of a shared resource, or credits for the lending node are increased based on such consumption, or both. Once an amount of credits expires, a node can be restricted from borrowing further resources until enough resources are lent to build up a suitable amount of credits. Accordingly, fairness can comprise correlating shared resource consumption with shared resource provisioning, to encourage participation in cooperative wireless communications.
摘要翻译：本文描述了在无线通信环境中的无线节点之间提供公平的资源共享。作为示例，公平性可以包括为无线节点建立一组资源共享信用。通过消耗积分，节点可以借用另一个节点的资源，以启用或增强借用节点的操作。基于共享资源的消耗，借用节点的贷方减少，或者基于这样的消费增加贷款节点的贷款，或两者。一旦一定数量的信用额到期，一个节点可以被限制借用进一步的资源，直到足够的资源被借出来建立一个合适数量的信用。因此，公平性可以包括将共享资源消耗与共享资源供应相关联，以鼓励参与协作无线通信。

5. 发明申请

WO2019023340A1 DEDICATED CHANNEL STATE INFORMATION REPORTING FOR A CONTROL CHANNEL 审中-公开
公开(公告)号：WO2019023340A1
公开(公告)日：2019-01-31
申请号：PCT/US2018/043686
申请日：2018-07-25
申请人： QUALCOMM INCORPORATED
发明人： HOSSEINI, Seyedkianoush , CHEN, Wanshi , AZARIAN YAZDI, Kambiz
IPC分类号： H04L1/00 , H04L1/16
摘要： Methods, systems, and devices for wireless communication are described. A method may include measuring channel quality of a reference signal communicated via a control channel, determining a code rate for a control channel based on the measured reference signal, generating feedback data for the control channel based on the code rate, and transmitting the feedback data. Another method may include transmitting a reference signal in a control channel, receiving channel quality feedback data for the control channel in response to the reference signal, and transmitting a control channel transmission in the control channel using a modulation and coding scheme selected based on the feedback data.

6. 发明申请

WO2018175908A1 MOBILITY ENHANCEMENT WITH CHANNEL STATE INFORMATION REFERENCE SIGNALS (CSI-RS) 审中-公开
公开(公告)号：WO2018175908A1
公开(公告)日：2018-09-27
申请号：PCT/US2018/024063
申请日：2018-03-23
申请人： QUALCOMM INCORPORATED
发明人： SUN, Haitong , CHEN, Wanshi , LEE, Heechoon , AZARIAN YAZDI, Kambiz , JI, Tingfang , GAAL, Peter
IPC分类号： H04L5/00 , H04L25/02 , H04W36/08 , H04W36/30 , H04W74/08
摘要： Certain aspects may help enhance mobility of a UE, for example, utilizing downlink and/or uplink reference signals to assist in locating and/or handing over a UE in a cell with multiple transmit reception points (TRPs).

7. 发明申请

WO2018084944A3 PAYLOAD-LESS PHYSICAL UPLINK MEASUREMENT INDICATION CHANNEL (PUMICH) DESIGN FOR UPLINK BASED MOBILITY 审中-公开
公开(公告)号：WO2018084944A3
公开(公告)日：2018-05-11
申请号：PCT/US2017/052265
申请日：2017-09-19
申请人： QUALCOMM INCORPORATED
发明人： AZARIAN YAZDI, Kambiz , SUN, Haitong , JI, Tingfang , CHEN, Wanshi , XU, Hao , LEE, Heechoon , LY, Hung
IPC分类号： H04W74/00 , H04W74/08
摘要： Certain aspects of the present disclosure provide techniques for payload-less physical uplink measurement indication channel (PUMICH) design for uplink based mobility. According to certain aspects, a method of wireless communication by a base station (BS) is provided. The method generally includes selecting a first set of random access procedure (RACH) sequences from a second set of RACH sequences, wherein the second set of RACH sequences comprises a pruned set of RACH sequences, and wherein at least some of the first set of RACH sequences selected for a first user equipment (UE) is also available for selection for a second UE, and transmitting the selected first set of RACH sequences to a UE in response to a request from the UE.

8. 发明申请

WO2018064494A1 IMPROVING UPLINK (UL)-BASED MOBILITY VIA IMMEDIATE AND DELAYED KEEP ALIVE (KA) SIGNALS 审中-公开
标题翻译：通过即时和延迟保持活跃（KA）信号改善上行（UL）移动性
公开(公告)号：WO2018064494A1
公开(公告)日：2018-04-05
申请号：PCT/US2017/054332
申请日：2017-09-29
申请人： QUALCOMM INCORPORATED
发明人： AZARIAN YAZDI, Kambiz , JI, Tingfang , SUN, Haitong , HORN, Gavin Bernard , KUBOTA, Keiichi
IPC分类号： H04W76/04
摘要： Aspects of the present disclosure provide methods and apparatus for improving UL-based mobility. As described herein, a UE may determine it has failed to decode a first keep alive (KA) signal during a wake period of a discontinuous receive (DRx) cycle and may extend the wake period to monitor for a second KA signal, in response to the determination. An access network controller may select, while a (UE) is currently served by a first transmit/receive point (TRP), a second TRP to serve the UE, configure the first TRP to transmit a first keep alive (KA) signal, in response to a chirp signal received from the UE, and configure the second TRP to transmit a second KA signal after the first KA signal transmitted by the first TRP.
摘要翻译：本公开的各方面提供了用于改进基于UL的移动性的方法和设备。如本文所述，UE可以确定其在不连续接收（DRx）周期的唤醒时段期间解码第一保活（KA）信号失败并且可以延长唤醒时段以监测第二KA信号，以响应于的决心。当（UE）当前由第一发射/接收点（TRP）服务时，接入网络控制器可以选择服务于UE的第二TRP，配置第一TRP以发送第一保活（KA）信号，in 响应于从UE接收到的啁啾信号，并且配置第二TRP在由第一TRP发送的第一KA信号之后发送第二KA信号。

9. 发明申请

WO2016148944A1 MCS/PMI/RI SELECTION AND CODING/INTERLEAVING MECHANISM FOR BURSTY INTERFERENCE AND PUNCTURING HANDLING 审中-公开
标题翻译： MCS / PMI / RI选择和编码/交互机制用于冲击干扰和打孔处理
公开(公告)号：WO2016148944A1
公开(公告)日：2016-09-22
申请号：PCT/US2016/020975
申请日：2016-03-04
申请人： QUALCOMM INCORPORATED
发明人： JIANG, Jing , JI, Tingfang , SORIAGA, Joseph, Binamira , GAAL, Peter , GOROKHOV, Alexei, Yurievitch , AZARIAN YAZDI, Kambiz , SMEE, John, Edward
IPC分类号： H04L1/00
CPC分类号： H03M13/27 , H03M13/1102 , H03M13/2957 , H03M13/353 , H04L1/0003 , H04L1/0009 , H04L1/0015 , H04L1/0023 , H04L1/0071
摘要： Bursty interference or puncturing may be identified, either by a user equipment (UE) or by a base station. In response, a protection scheme may be applied to protect communications from the bursty interference or puncturing. The protection scheme may include using both time and frequency interleaving of code blocks in the communications. The protection scheme may also include modifying the modulation and coding scheme (MCS), coding rate, precoding matrix index (PMI), or rank indicator (RI) used in the communications. The protection scheme may also include using a universal low- density parity check (LDPC) code in the transmission of the communications.
摘要翻译：可以由用户设备（UE）或基站识别突发干扰或穿孔。作为响应，可以应用保护方案来保护通信免受突发干扰或穿孔。保护方案可以包括在通信中使用代码块的时间和频率交错。保护方案还可以包括修改在通信中使用的调制和编码方案（MCS），编码率，预编码矩阵索引（PMI）或秩指示符（RI）。保护方案还可以包括在通信传输中使用通用低密度奇偶校验（LDPC）码。

10. 发明申请

WO2016018922A1 BURSTY-INTERFERENCE-AWARE INTERFERENCE MANAGEMENT 审中-公开
标题翻译： BURSTY-INTERFERENCE-AWARE干扰管理
公开(公告)号：WO2016018922A1
公开(公告)日：2016-02-04
申请号：PCT/US2015/042493
申请日：2015-07-28
申请人： QUALCOMM INCORPORATED
发明人： KAIROUZ, Peter , SADEK, Ahmed Kamel , AZARIAN YAZDI, Kambiz , VALLIAPPAN, Nachiappan
IPC分类号： H04L1/00
CPC分类号： H04W24/08 , H04L1/0007 , H04L1/0015
摘要： A method of interference management for a wireless device in a wireless communication system may comprise monitoring a packet error metric associated with transmissions over a communication channel of the wireless communication system, modifying a packet size attribute associated with MPDUs processed at the wireless device, identifying a bursty interference condition on the communication channel based on a change in the packet error metric in response to the modified packet size attribute, and generating a bursty interference indicator based on the identification of the bursty interference condition. Another method may comprise receiving a bursty interference indicator identifying a bursty interference condition on a communication channel of the wireless communication system, adjusting a packet size attribute associated with MPDUs processed at the wireless device based on the bursty interference indicator, and transmitting one or more MPDUs over the communication channel according to the adjusted packet size attribute.
摘要翻译：一种用于无线通信系统中的无线设备的干扰管理方法可以包括监视与无线通信系统的通信信道上的传输相关联的分组错误度量，修改与在无线设备处理的MPDU相关联的分组大小属性，响应于修改的分组大小属性，基于分组误差度量的变化，在通信信道上产生突发干扰条件，以及基于突发干扰条件的识别产生突发干扰指示符。另一种方法可以包括：接收突发干扰指示符，其识别无线通信系统的通信信道上的突发干扰状况，基于突发干扰指示符调整与在无线设备处理的MPDU相关联的分组大小属性，以及发送一个或多个MPDU 根据调整的分组大小属性通过通信信道。

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