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1. 发明授权

US08762482B2 Dead spot mitigation methods for media applications in vehicular environments 有权
标题翻译：车辆环境中媒体应用的死点缓解方法
公开(公告)号：US08762482B2
公开(公告)日：2014-06-24
申请号：US12683463
申请日：2010-01-07
申请人： Badri Raghunathan , Vivek Jain
发明人： Badri Raghunathan , Vivek Jain
IPC分类号： G06F15/16
CPC分类号： H04W36/02 , G01C21/34
摘要： A wireless communication method has computer-implemented steps including identifying a location of a dead spot region within an expected route of a vehicle. The vehicle has a loss of wireless connectivity within the dead spot region. Lengths of time before the vehicle will arrive at the dead spot region and before the vehicle will exit the dead spot region are estimated. Audio content and/or video content are accessed from at least one source inside the vehicle and/or at least one source outside the vehicle such that playing of the content is uninterrupted while the vehicle is within the dead spot region, the accessing being dependent upon the estimated lengths of time.
摘要翻译：无线通信方法具有计算机执行的步骤，包括识别车辆的预期路线内的死点区域的位置。该车辆在死点区域内的无线连接丢失。估计在车辆到达死点区域之前和车辆将离开死点区域之前的时间长度。音频内容和/或视频内容从车辆内部的至少一个源和/或车辆外部的至少一个源访问，使得在车辆在死点区域内播放内容不间断，访问取决于估计时间长短。

2. 发明授权

US08712343B2 Topology arrangement for achieving reliable communication in wireless automotive networks 有权
标题翻译：实现无线汽车网络可靠通信的拓扑安排
公开(公告)号：US08712343B2
公开(公告)日：2014-04-29
申请号：US13030675
申请日：2011-02-18
申请人： Dhananjay Lal , Vivek Jain
发明人： Dhananjay Lal , Vivek Jain
IPC分类号： H04B1/034 , H04W16/14 , H04W4/04
CPC分类号： H04W16/14 , H04W4/04 , H04W76/10 , H04W84/18 , H04W76/02
摘要： A wireless network arrangement includes a space having a hindrance to wireless communication. The hindrance includes a fixed barrier and/or a three-dimensional area for accommodating a moveable barrier. At least three wireless electronic nodes are wirelessly and communicatively coupled to each other. A broadcast range of the nodes is greater than a largest dimension of the enclosure. The hindrance is disposed between a first one of the nodes and a second one of the nodes. The at least three nodes are positioned within the enclosure such that a wireless signal communication path wirelessly and communicatively couples the first one of the nodes to the second one of the nodes. The communication path is non-intersecting with the hindrance. The communication path passes through at least a third one of the nodes. The communication path is formed exclusively of a plurality of joined linear segments. Opposite ends of each linear segment are disposed at corresponding ones of the nodes.
摘要翻译：无线网络布置包括妨碍无线通信的空间。障碍包括用于容纳可移动屏障的固定屏障和/或三维区域。至少三个无线电子节点彼此无线地和通信地耦合。节点的广播范围大于机箱的最大尺寸。障碍物设置在节点的第一节点和节点的第二节点之间。所述至少三个节点位于所述外壳内，使得无线信号通信路径将所述节点中的第一节点无线地和通信地耦合到所述节点中的第二节点。通信路径与障碍物不相交。通信路径通过至少第三个节点。通信路径仅由多个连接的线性段形成。每个线性段的相对端设置在对应的节点处。

3. 发明申请

US20140022091A1 METHOD FOR ROBUST DATA COLLECTION SCHEMES FOR LARGE GRID WIRELESS NETWORKS 有权
标题翻译：用于大网格无线网络的稳健数据收集方案的方法
公开(公告)号：US20140022091A1
公开(公告)日：2014-01-23
申请号：US13550820
申请日：2012-07-17
申请人： Vivek Jain , Gunther May , Lakshmi Venkatraman , Abtin Keshavarzian , Till Ddeubel
发明人： Vivek Jain , Gunther May , Lakshmi Venkatraman , Abtin Keshavarzian , Till Ddeubel
IPC分类号： G08C15/02
CPC分类号： G08C19/00 , G08C17/00 , H04L41/04 , H04L41/12 , H04Q9/00 , H04Q2209/40 , H04W40/00 , H04W84/00 , Y04S40/164
摘要： If the number of rows in a matrix of wireless devices is greater than the number of columns, then vertical sweeping is performed including passing data along each of the columns of wireless devices to an end wireless device in each column. If the number of rows is less than the number of columns, then horizontal sweeping is performed including passing data along each of the rows of wireless devices to an end wireless device in each row. If the number of rows is equal to the number of columns, then diagonal sweeping is performed including passing data diagonally across each of the rows and columns of wireless devices to an end wireless device in each row and each column. The data is passed along the end wireless devices to a final destination data collector.
摘要翻译：如果无线设备的矩阵中的行数大于列数，则执行垂直扫描，包括沿着无线设备的每列将数据传送到每列中的终端无线设备。如果行数小于列数，则执行水平扫描，包括将每行无线设备的数据传送到每一行中的终端无线设备。如果行数等于列数，则执行对角扫描，包括将数据对角地跨越无线设备的每行和列传递到每行和每列中的终端无线设备。数据沿终端无线设备传递到最终目的地数据采集器。

4. 发明申请

US20140022089A1 Method for Robust Wireless Monitoring and Tracking of Solar Trackers in Commercial Solar Power Plants 有权
标题翻译：商业太阳能发电厂太阳能跟踪器的可靠无线监控跟踪方法
公开(公告)号：US20140022089A1
公开(公告)日：2014-01-23
申请号：US13550663
申请日：2012-07-17
申请人： Vivek Jain , Gunther May , Lakshmi Venkatraman , Abtin Keshavarzian , Till Deubel
发明人： Vivek Jain , Gunther May , Lakshmi Venkatraman , Abtin Keshavarzian , Till Deubel
IPC分类号： G08C15/02
CPC分类号： G08C19/00 , F24S50/20 , G08C17/00 , H04L41/04 , H04L41/12 , H04Q9/00 , H04W40/00 , H04W84/00 , Y02E10/47
摘要： A method of wireless communication includes providing a matrix of trackers. The matrix includes rows and columns of trackers. A number of rows and a number of columns in the matrix is determined. If the number of rows is substantially greater than the number of columns, then vertical sweeping is performed including passing data along each of the columns of trackers to an end tracker in each column. If the number of rows is substantially less than the number of columns, then horizontal sweeping is performed including passing data along each of the rows of trackers to an end tracker in each row. If the number of rows is substantially equal to the number of columns, then diagonal sweeping is performed including passing data diagonally across each of the rows and columns of trackers to an end tracker in each row and each column. The data is passed along the end trackers to a final destination data collector.
摘要翻译：无线通信的方法包括提供跟踪器的矩阵。矩阵包括跟踪器的行和列。确定矩阵中的行数和列数。如果行数显着大于列的数量，则执行垂直扫描，包括沿着每个列的跟踪器传递数据到每列中的结束跟踪器。如果行数显着小于列的数量，则执行水平扫描，包括沿跟踪器行中的每一行传递数据到每一行中的结束跟踪器。如果行数基本上等于列数，则执行对角线扫描，包括将每个行和列的跟踪器的对角线跨越数据传递到每行和每列的结束跟踪器。数据沿终端跟踪器传递到最终目标数据收集器。

5. 发明授权

US08494563B2 Dead spot prediction method for wireless vehicular applications 有权
标题翻译：无线车载应用的死点预测方法
公开(公告)号：US08494563B2
公开(公告)日：2013-07-23
申请号：US13423086
申请日：2012-03-16
申请人： Vivek Jain , Badri Raghunathan , Vinod Kone
发明人： Vivek Jain , Badri Raghunathan , Vinod Kone
IPC分类号： H04W24/00 , H04M3/42 , H04M3/493
CPC分类号： H04W4/02 , H04L67/325 , H04W24/02
摘要： A wireless communication method includes providing a plurality of vehicles, and sensing a plurality of dead spot regions encountered by the vehicles while traveling. The sensing is performed within the vehicles. Locations of the sensed dead spot regions are recorded within the vehicles. The dead spot region locations sensed by the vehicles are transmitted from the vehicles to a central controller. The dead spot region locations transmitted by the vehicles are sent back to the vehicles such that each vehicle has access to ones of the dead spot region locations sensed by other ones of the vehicles. The dead spot regions are mitigated, within the vehicles, by use of the sent dead spot region locations.
摘要翻译：无线通信方法包括提供多个车辆，并且在行驶时感测车辆遇到的多个死点区域。感测在车辆内进行。感测到的死点区域的位置被记录在车辆内。由车辆感测到的死点区域位置从车辆传送到中央控制器。由车辆发送的死点区域位置被发送回车辆，使得每个车辆可以访问由其他车辆感测到的那些死点区域位置。通过使用发送的死点区域位置，在车辆内减轻了死点区域。

6. 发明申请

US20130083674A1 METHODS FOR ROBUST WIRELESS COMMUNICATION FOR NODES LOCATED IN VEHICLES 审中-公开
标题翻译：用于车辆位置的稳健无线通信的方法
公开(公告)号：US20130083674A1
公开(公告)日：2013-04-04
申请号：US13249176
申请日：2011-09-29
申请人： Vivek Jain
发明人： Vivek Jain
IPC分类号： H04W24/00 , H04W16/00 , H04W84/18
CPC分类号： H04W24/00 , G01D21/00 , H04B7/00 , H04L1/00 , H04L1/0071 , H04L1/04 , H04L1/08 , H04L1/20 , H04W28/065 , H04W72/00 , H04W72/082 , H04W72/12 , H04W84/005 , H04W84/18 , H04W88/04 , H04W88/06
摘要： A communication method for a wireless communication network in a vehicle is disclosed where the network includes a plurality of sensor nodes and a receiving node. The method includes wirelessly transmitting first sensor data from a first sensor node and second sensor data from a second sensor node using first and second frequency channels, and receiving the first and second sensor data at the receiving node. The method can include rearranging the order of transmitting sensor data, and aggregating sensor data at the sensor nodes. The method can include testing the quality of the wireless links; and using the links with the best quality whether indirect or direct links. The receiving node can simultaneously receive data from more than one node using different frequencies. The nodes can transmit data in parallel using different frequencies. The network can include helper nodes. The wireless communication network can be designed as a tree.
摘要翻译：公开了一种车辆中的无线通信网络的通信方法，其中网络包括多个传感器节点和接收节点。该方法包括使用第一和第二频道从第一传感器节点和第二传感器节点无线地传输第一传感器数据和第二传感器数据，以及在接收节点处接收第一和第二传感器数据。该方法可以包括重新排列传输传感器数据的顺序，并在传感器节点聚合传感器数据。该方法可以包括测试无线链路的质量; 并使用最佳质量的链接，无论是间接还是直接链接。接收节点可以使用不同的频率同时从多个节点接收数据。节点可以使用不同的频率并行传输数据。网络可以包括辅助节点。无线通信网络可以设计成一棵树。

7. 发明申请

US20120178376A1 DEAD SPOT PREDICTION METHOD FOR WIRELESS VEHICULAR APPLICATIONS 有权
标题翻译：用于无线车辆应用的死点预测方法
公开(公告)号：US20120178376A1
公开(公告)日：2012-07-12
申请号：US13423086
申请日：2012-03-16
申请人： Vivek Jain , Badri Raghunathan , Vinod Kone
发明人： Vivek Jain , Badri Raghunathan , Vinod Kone
IPC分类号： H04B17/00
CPC分类号： H04W4/02 , H04L67/325 , H04W24/02
摘要： A wireless communication method includes providing a plurality of vehicles, and sensing a plurality of dead spot regions encountered by the vehicles while traveling. The sensing is performed within the vehicles. Locations of the sensed dead spot regions are recorded within the vehicles. The dead spot region locations sensed by the vehicles are transmitted from the vehicles to a central controller. The dead spot region locations transmitted by the vehicles are sent back to the vehicles such that each vehicle has access to ones of the dead spot region locations sensed by other ones of the vehicles. The dead spot regions are mitigated, within the vehicles, by use of the sent dead spot region locations.
摘要翻译：无线通信方法包括提供多个车辆，并且在行驶时感测车辆遇到的多个死点区域。感测在车辆内进行。感测到的死点区域的位置被记录在车辆内。由车辆感测的死点区域位置从车辆传送到中央控制器。由车辆发送的死点区域位置被发送回车辆，使得每个车辆可以访问由其他车辆感测到的那些死点区域位置。通过使用发送的死点区域位置，在车辆内减轻了死点区域。

8. 发明授权

US08160616B2 Dead spot prediction method for wireless vehicular applications 有权
标题翻译：无线车载应用的死点预测方法
公开(公告)号：US08160616B2
公开(公告)日：2012-04-17
申请号：US12406219
申请日：2009-03-18
申请人： Vivek Jain , Badri Raghunathan , Vinod Kone
发明人： Vivek Jain , Badri Raghunathan , Vinod Kone
IPC分类号： H04M3/42
CPC分类号： H04W4/02 , H04L67/325 , H04W24/02
摘要： A wireless communication method includes identifying a location of a dead spot region within an expected route of a vehicle. It is estimated whether the vehicle will arrive at the dead spot region before a wireless application is completed. It is determined whether an expected time period that the vehicle will be disposed within the dead spot region is greater than a maximum allowable disconnection time. A dead spot mitigation technique is initiated dependent upon the estimating and determining steps.
摘要翻译：无线通信方法包括识别车辆的预期路线内的死点区域的位置。在无线应用完成之前，估计车辆是否到达死区。确定车辆将在死点区域内的预期时间段是否大于最大允许断开时间。根据估计和确定步骤启动死点缓解技术。

9. 发明申请

US20110143790A1 TOPOLOGY ARRANGEMENT FOR ACHIEVING RELIABLE COMMUNICATION IN WIRELESS AUTOMOTIVE NETWORKS 有权
标题翻译：在无线汽车网络中实现可靠通信的拓扑结构
公开(公告)号：US20110143790A1
公开(公告)日：2011-06-16
申请号：US13030675
申请日：2011-02-18
申请人： Dhananjay Lal , Vivek Jain
发明人： Dhananjay Lal , Vivek Jain
IPC分类号： H04W4/04 , H04W40/20
CPC分类号： H04W16/14 , H04W4/04 , H04W76/10 , H04W84/18 , H04W76/02
摘要： A wireless network arrangement includes a space having a hindrance to wireless communication. The hindrance includes a fixed barrier and/or a three-dimensional area for accommodating a moveable barrier. At least three wireless electronic nodes are wirelessly and communicatively coupled to each other. A broadcast range of the nodes is greater than a largest dimension of the enclosure. The hindrance is disposed between a first one of the nodes and a second one of the nodes. The at least three nodes are positioned within the enclosure such that a wireless signal communication path wirelessly and communicatively couples the first one of the nodes to the second one of the nodes. The communication path is non-intersecting with the hindrance. The communication path passes through at least a third one of the nodes. The communication path is formed exclusively of a plurality of joined linear segments. Opposite ends of each linear segment are disposed at corresponding ones of the nodes.
摘要翻译：无线网络布置包括妨碍无线通信的空间。障碍包括用于容纳可移动屏障的固定屏障和/或三维区域。至少三个无线电子节点彼此无线地和通信地耦合。节点的广播范围大于机箱的最大尺寸。障碍物设置在节点的第一节点和节点的第二节点之间。所述至少三个节点位于所述外壳内，使得无线信号通信路径将所述节点中的第一节点无线地和通信地耦合到所述节点中的第二节点。通信路径与障碍物不相交。通信路径通过至少第三个节点。通信路径仅由多个连接的线性段形成。每个线性段的相对端设置在对应的节点处。

10. 发明授权

US07917099B2 Topology arrangement for achieving reliable communication in wireless automotive networks 有权
标题翻译：实现无线汽车网络可靠通信的拓扑安排
公开(公告)号：US07917099B2
公开(公告)日：2011-03-29
申请号：US12050257
申请日：2008-03-18
申请人： Dhananjay Lal , Vivek Jain
发明人： Dhananjay Lal , Vivek Jain
IPC分类号： H04B1/034
CPC分类号： H04W16/14 , H04W4/04 , H04W76/10 , H04W84/18 , H04W76/02
摘要： A wireless network arrangement includes an enclosure having a hindrance to wireless communication. The hindrance includes a fixed barrier and/or a space for accommodating a moveable barrier. At least three wireless electronic nodes are wirelessly and communicatively coupled to each other. A broadcast range of the nodes is greater than a largest dimension of the enclosure. The hindrance is disposed between a first one of the nodes and a second one of the nodes. The at least three nodes are positioned within the enclosure such that a wireless signal communication path wirelessly and communicatively couples the first one of the nodes to the second one of the nodes. The communication path is non-intersecting with the hindrance. The communication path passes through at least a third one of the nodes. The communication path is formed exclusively of a plurality of joined linear segments. Opposite ends of each linear segment are disposed at corresponding ones of the nodes.
摘要翻译：无线网络布置包括妨碍无线通信的机箱。障碍包括固定屏障和/或用于容纳可移动屏障的空间。至少三个无线电子节点彼此无线地和通信地耦合。节点的广播范围大于机箱的最大尺寸。障碍物设置在节点的第一节点和节点的第二节点之间。所述至少三个节点位于所述外壳内，使得无线信号通信路径将所述节点中的第一节点无线地和通信地耦合到所述节点中的第二节点。通信路径与障碍物不相交。通信路径通过至少第三个节点。通信路径仅由多个连接的线性段形成。每个线性段的相对端设置在对应的节点处。

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