-
公开(公告)号：JP2013219782A
公开(公告)日：2013-10-24
申请号：JP2013103388
申请日：2013-05-15
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： GAVIN BERNARD HORN , ASHWIN SAMPATH
CPC classification number: H04W8/005 , H04W52/0216 , H04W52/0219 , H04W84/02 , H04W84/18 , Y02D70/00 , Y02D70/142 , Y02D70/146 , Y02D70/164 , Y02D70/22 , Y02D70/26
Abstract: PROBLEM TO BE SOLVED: To provide apparatuses and methods for infrastructure-assisted discovery in a wireless peer-to-peer network.SOLUTION: Various discovery procedures may be implemented where a first node supports discovery of other nodes for a second node. An apparatus for wireless communication includes a processing system configured to, in specifying for a remote node other remote nodes available to communicate therewith via ad-hoc wireless connections, support wireless connection discovery for the remote node by utilizing a wireless topology that can be dynamically self-configured to provide support to the remote node. The support includes splitting, with the remote node, responsibility for either transmission of a discovery signal or reception of a discovery signal.
Abstract translation: 要解决的问题：提供无线对等网络中的基础设施辅助发现的装置和方法。解决方案：可以实现各种发现过程，其中第一节点支持发现第二节点的其他节点。 一种用于无线通信的装置包括处理系统，其配置为：在为远程节点指定可通过自组织无线连接与其通信的其他远程节点时，通过利用可动态自身的无线拓扑来支持远程节点的无线连接发现 配置为向远程节点提供支持。 支持包括与远程节点分离，发送信号的发送或发现信号的接收。
-
公开(公告)号：JP2013066193A
公开(公告)日：2013-04-11
申请号：JP2012240353
申请日：2012-10-31
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： GAVIN BERNARD HORN , ASHWIN SAMPATH , NANDA SANJIV
IPC: H04W56/00
CPC classification number: H04W72/082 , H04W16/14 , H04W72/0406 , H04W74/08
Abstract: PROBLEM TO BE SOLVED: To provide interference mitigation techniques which are not susceptible to hidden and exposed nodes.SOLUTION: Interference management may involve the transmission of interference management messages by wireless nodes that are experiencing interference and appropriate responses by potential interferers that receive the interference management messages. Upon detection of interfering signals, a wireless node may determine whether the signals are from a synchronous interferer or an asynchronous interferer and use different types of signals to manage the different types of interference. In some aspects, asynchronous interference management may involve backing-off in frequency and/or in time in response to interference signals. Asynchronous interference management may involve transmitting back-off beacons to clear potential interference from a given carrier. The transmission of beacons by a wireless node may be metered to facilitate fair sharing of communication resources.
Abstract translation: 要解决的问题：提供对隐藏和暴露节点不敏感的干扰减轻技术。 解决方案：干扰管理可能涉及正在经历干扰的无线节点和接收干扰管理消息的潜在干扰源的适当响应的干扰管理消息的传输。 在检测到干扰信号时，无线节点可以确定信号是来自同步干扰源还是来自异步干扰源，并且使用不同类型的信号来管理不同类型的干扰。 在一些方面，异步干扰管理可以包括响应于干扰信号在频率上和/或时间上进行退出。 异步干扰管理可能涉及发送回退信标以清除来自给定载波的潜在干扰。 无线节点的信标传输可以被计量以便于公平地共享通信资源。 版权所有（C）2013，JPO＆INPIT
-
公开(公告)号：JP2013176097A
公开(公告)日：2013-09-05
申请号：JP2013078719
申请日：2013-04-04
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： KHANDEKAR AAMOD , ALEXEI GOROKHOV , BHUSHAN NAGA , PALANKI RAVI , ASHWIN SAMPATH , AGRAWAL AVNEESH
IPC: H04W48/08
CPC classification number: H04W72/1226 , H04W48/12 , H04W84/045
Abstract: PROBLEM TO BE SOLVED: To provide a method that enables management of wireless communications in a heterogeneous wireless access point (AP) environment.SOLUTION: System data of an over-the-air message can be configured to include information identifying a distinct type of transmitting base station. In some aspects, the information can include an access type of the base station and/or a sector ID for distinguishing the base station among large numbers of other base stations. According to other aspects, system data transmitted on the wireless signal can include wireless channel resources designated for a particular type of base station, or blanked by the transmitting base station, to facilitate interference reduction on such resources.
Abstract translation: 要解决的问题：提供一种能够管理异构无线接入点（AP）环境中的无线通信的方法。解决方案：空中消息的系统数据可以被配置为包括标识不同类型的发送的信息 基站。 在一些方面，信息可以包括基站的接入类型和/或用于区分大量其他基站中的基站的扇区ID。 根据其他方面，在无线信号上发送的系统数据可以包括为特定类型的基站指定的无线信道资源或由发送基站消隐，以便于对这些资源进行干扰减少。
-
公开(公告)号：JP2013102461A
公开(公告)日：2013-05-23
申请号：JP2012276784
申请日：2012-12-19
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： KHANDEKAR AAMOD , ALEXEI GOROKHOV , BHUSHAN NAGA , PALANKI RAVI , ASHWIN SAMPATH , AGRAWAL AVNEESH
Abstract: PROBLEM TO BE SOLVED: To facilitate management of wireless communications in a large-scale heterogeneous wireless access point (AP) environment.SOLUTION: A preamble of a wireless signal (or, e.g., other data of the wireless signal where suitable) can be transmitted with low resource re-use (or low re-use), referred to as a low re-use preamble (or low re-use data transmission). By way of example, system data of an over-the-air message can be configured to include information identifying a distinct type of transmitting base station. In some aspects, the information can include an access type of the base station and/or a sector ID for distinguishing the base station among large numbers of other base stations. According to other aspects, the information can include wireless channel resources designated for a particular type of base station, or blanked by the transmitting base station, to facilitate interference reduction on such resources.
Abstract translation: 要解决的问题：为了便于在大规模异构无线接入点（AP）环境中的无线通信的管理。 解决方案：无线信号的前导码（或者，例如，适合的无线信号的其他数据）可以以低资源重用（或低重用）被传送，被称为低重复使用 前导码（或低重复使用数据传输）。 作为示例，空中消息的系统数据可以被配置为包括标识不同类型的发送基站的信息。 在一些方面，信息可以包括基站的接入类型和/或用于区分大量其他基站中的基站的扇区ID。 根据其他方面，信息可以包括为特定类型的基站指定的无线信道资源，或者由发射基站消隐，以便于对这些资源进行干扰减少。 版权所有（C）2013，JPO＆INPIT
-
公开(公告)号：JP2013093867A
公开(公告)日：2013-05-16
申请号：JP2012269254
申请日：2012-12-10
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： GAVIN BERNARD HORN , ASHWIN SAMPATH , NANDA SANJIV
CPC classification number: H04W28/16 , H04L1/0002 , H04L1/0026 , H04L47/70 , H04L47/824 , H04W28/18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for supporting wireless downlink and uplink connections.SOLUTION: In a downlink direction, an apparatus receives from a downlink node a request to communicate using an allocation of radio resources specified by the downlink node, and transmits to the downlink node a grant to communicate using at least a portion of the specified allocation of radio resources. In an uplink direction, the apparatus sends a request to the downlink node to communicate using a specified allocation of radio resources, and receives from the downlink node a grant to communicate using at least a portion of the specified allocation of radio resources.
Abstract translation: 要解决的问题：提供一种用于支持无线下行链路和上行链路连接的装置和方法。 解决方案：在下行链路方向，设备从下行链路节点接收使用由下行链路节点指定的无线电资源的分配进行通信的请求，并且向下行链路节点发送使用至少一部分 指定无线电资源分配。 在上行方向，设备向下行链路节点发送请求，使用无线电资源的指定分配进行通信，并从下行链路节点接收使用指定的无线电资源分配的至少一部分进行通信的许可。 版权所有（C）2013，JPO＆INPIT
-
Patent Agency Ranking
公开(公告)号：JP2013066192A
公开(公告)日：2013-04-11
申请号：JP2012240152
申请日：2012-10-31
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： KHANDEKAR AAMOD , ALEXEI GOROKHOV , BHUSHAN NAGA , PALANKI RAVI , ASHWIN SAMPATH , AGRAWAL AVNEESH
CPC classification number: H04W72/1226 , H04W48/12 , H04W84/045
Abstract: PROBLEM TO BE SOLVED: To facilitate management of wireless communications in a heterogeneous wireless access point (AP) environment.SOLUTION: System data of an over-the-air message can be configured to include information identifying a distinct type of transmitting base station. In some aspects, the information can include an access type of the base station and/or a sector ID for distinguishing the base station among large numbers of other base stations. According to other aspects, system data transmitted on the wireless signal can include wireless channel resources designated for a particular type of base station, or blanked by the transmitting base station, to facilitate interference reduction on such resources. By employing aspects of wireless communication management, efficient and reliable communication can be affected in large heterogeneous AP networks.
Abstract translation: 要解决的问题：为了便于异构无线接入点（AP）环境中的无线通信的管理。 解决方案：空中消息的系统数据可以被配置为包括标识不同类型的发射基站的信息。 在一些方面，信息可以包括基站的接入类型和/或用于区分大量其他基站中的基站的扇区ID。 根据其他方面，在无线信号上发送的系统数据可以包括为特定类型的基站指定的无线信道资源或由发送基站消隐，以便于对这些资源进行干扰减少。 通过采用无线通信管理的方式，可以在大型异构AP网络中影响高效可靠的通信。 版权所有（C）2013，JPO＆INPIT
-
公开(公告)号：JP2013062822A
公开(公告)日：2013-04-04
申请号：JP2012232148
申请日：2012-10-19
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： KHANDEKAR AAMOD , ALEXEI GOROKHOV , BHUSHAN NAGA , PALANKI RAVI , ASHWIN SAMPATH , AGRAWAL AVNEESH
CPC classification number: H04W48/08
Abstract: PROBLEM TO BE SOLVED: To provide a method of enabling management of wireless communications in a heterogeneous wireless access point (AP) environment.SOLUTION: System data of an over-the-air message can be configured to include information identifying a distinct type of transmitting base station. In some aspects, the information can include an access type of the base station and/or a sector ID for distinguishing the base station among large numbers of other base stations. According to other aspects, the information can include wireless channel resources designated for a particular type of base station, or blanked by the transmitting base station, to enable interference reduction on such resources. By employing the aspects of wireless communication management, efficient and reliable communication can be affected in large heterogeneous AP networks.
Abstract translation: 要解决的问题：提供一种能够管理异构无线接入点（AP）环境中的无线通信的方法。 解决方案：空中消息的系统数据可以被配置为包括标识不同类型的发射基站的信息。 在一些方面，信息可以包括基站的接入类型和/或用于区分大量其他基站中的基站的扇区ID。 根据其他方面，信息可以包括为特定类型的基站指定的无线信道资源，或者由发送基站消隐，以便能够对这些资源进行干扰减少。 通过采用无线通信管理的方式，可以在大型异构AP网络中影响高效可靠的通信。 版权所有（C）2013，JPO＆INPIT
-
公开(公告)号：JP2014140172A
公开(公告)日：2014-07-31
申请号：JP2014018262
申请日：2014-02-03
Applicant: Qualcomm Inc , クアルコム,インコーポレイテッド
Inventor： AVNEESH AGRAWAL , ASHWIN SAMPATH , PALANKI RAVI , NAGA BHUSHAN , RAJA SEKHAL BACHU , AAMOD D KHANDEKAR
CPC classification number: H04L5/005 , H04L1/1893 , H04L5/0048 , H04L5/0082 , H04W72/005 , H04W72/1247
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods that facilitate providing high reuse for transmitting reference signals, such as positioning reference signals (PRS) and cell-specific reference signals (CRS), to improve audibility thereof for applications such as trilateration and/or the like.SOLUTION: PRSs can be transmitted in designated or selected positioning subframes. Resource elements within the positioning subframe can be selected for transmitting the PRSs and can avoid conflict with designated control regions, resource elements used for transmitting cell-specific reference signals, and/or the like. Resource elements for transmitting PRSs can be selected according to a planned or pseudo-random reuse scheme. In addition, a transmit diversity scheme can be applied to the PRSs to minimize impact of introducing the PRSs to legacy devices. Moreover, portions of a subframe not designated for PRS transmission can be utilized for user plane data transmission.
Abstract translation: 要解决的问题：提供有助于提供用于传输诸如定位参考信号（PRS）和小区特定参考信号（CRS）的参考信号的高重用的系统和方法，以改善其对诸如三边测量和/或 等等。解决方案：PRS可以在指定或选定的定位子帧中传输。 可以选择定位子帧内的资源元素用于发送PRS，并且可以避免与指定的控制区域的冲突，用于发送小区特定参考信号的资源元素等。 用于传输PRS的资源元素可以根据计划或伪随机重用方案来选择。 此外，发射分集方案可以应用于PRS，以最小化将PRS引入传统设备的影响。 此外，未指定用于PRS传输的子帧的部分可以用于用户平面数据传输。
-
公开(公告)号：JP2013229880A
公开(公告)日：2013-11-07
申请号：JP2013112994
申请日：2013-05-29
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： KHANDEKAR AAMOD , ALEXEI GOROKHOV , BHUSHAN NAGA , PALANKI RAVI , ASHWIN SAMPATH , AGRAWAL AVNEESH
CPC classification number: H04W48/08
Abstract: PROBLEM TO BE SOLVED: To facilitate management of wireless communications in a heterogeneous wireless access point (AP) environment.SOLUTION: System data of an over-the-air message can be configured to include information identifying a distinct type of transmitting base station. In some aspects, the information can include an access type of the base station and/or a sector ID for distinguishing the base station among large numbers of other base stations. According to other aspects, the information can include wireless channel resources designated for a particular type of base station, or blanked by the transmitting base station, to facilitate interference reduction on such resources. By employing aspects of wireless communication management, efficient and reliable communication can be affected in large heterogeneous AP networks.
Abstract translation: 要解决的问题：为了便于在异构无线接入点（AP）环境中的无线通信的管理。解决方案：空中消息的系统数据可以被配置为包括标识不同类型的发射基站的信息。 在一些方面，信息可以包括基站的接入类型和/或用于区分大量其他基站中的基站的扇区ID。 根据其他方面，信息可以包括为特定类型的基站指定的无线信道资源，或者由发射基站消隐，以便于对这些资源进行干扰减少。 通过采用无线通信管理的方式，可以在大型异构AP网络中影响高效可靠的通信。
-
公开(公告)号：JP2013070387A
公开(公告)日：2013-04-18
申请号：JP2012240170
申请日：2012-10-31
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： ANASTASIOS STAMOULIS , ASHWIN SAMPATH
Abstract: PROBLEM TO BE SOLVED: To employ various traffic management techniques in a multi-hop wireless communication system.SOLUTION: A decision to transmit data to another node may be based on whether that node is able to effectively transmit data of the node (1104). A decision to transmit an interference management message may be based on the amount of data a parent node may transmit. A decision to transmit an interference management message may be based on how effectively data is being transmitted (1106). A weight may be assigned to an interference management message on the basis of a traffic scheduling policy (1110).
Abstract translation: 要解决的问题：在多跳无线通信系统中采用各种业务管理技术。 解决方案：将数据发送到另一节点的决定可以基于该节点是否能够有效地发送节点（1104）的数据。 发送干扰管理消息的决定可以基于父节点可以发送的数据量。 发送干扰管理消息的决定可以基于如何有效地传输数据（1106）。 可以基于业务调度策略（1110）将权重分配给干扰管理消息。 版权所有（C）2013，JPO＆INPIT
-
-
-
-
-
-
-
-
-
Search Results
95
records
(took 0.037 seconds)
