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公开(公告)号：US20100214968A1
公开(公告)日：2010-08-26
申请号：US12430025
申请日：2009-04-24
IPC分类号： G08C17/00
CPC分类号： H04W52/0209 , H04B1/707 , H04B2201/7071 , H04W52/0229 , H04W52/028 , Y02D70/1224 , Y02D70/1244 , Y02D70/1246 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/166 , Y02D70/24 , Y02D70/40
摘要： Idle mode power consumption reduction in wireless communications. Within a wireless communication device that is operative to communicate with any one of a number of servicing cells, paging broadcasts from more than one of these servicing cells are received and undergo only a limited amount of processing before being stored for use in subsequent processing that may be performed later. This partitioned processing allows the turning off of certain components that are not needed and/or no longer needed for determining the system frame numbers associated with various servicing cells to effectuate timing synchronization. Certain modules within such a wireless communication device may perform processing using the full capabilities of the wireless communication device to generate initially processed signal, and then after such signals are stored, then only partial processing capability of the wireless communication device may be employed, even though perhaps being slower, to complete the processing.
摘要翻译： 无线通信中空闲模式功耗降低。 在可操作以与多个服务小区中的任一个进行通信的无线通信设备中，接收来自多个服务小区中的多于一个的小区的寻呼广播，并且在被存储之前仅经受有限量的处理，以用于后续处理 稍后执行。 这种分割处理允许关闭确定与各种服务小区相关联的系统帧号码不需要和/或不再需要的某些组件来实现定时同步。 这种无线通信设备内的某些模块可以使用无线通信设备的全部能力来执行处理，以产生最初处理的信号，然后在存储这些信号之后，即使采用无线通信设备的部分处理能力， 可能更慢，完成处理。
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公开(公告)号：US08493900B2
公开(公告)日：2013-07-23
申请号：US12430025
申请日：2009-04-24
CPC分类号： H04W52/0209 , H04B1/707 , H04B2201/7071 , H04W52/0229 , H04W52/028 , Y02D70/1224 , Y02D70/1244 , Y02D70/1246 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/166 , Y02D70/24 , Y02D70/40
摘要： Idle mode power consumption reduction in wireless communications. Within a wireless communication device that is operative to communicate with any one of a number of servicing cells, paging broadcasts from more than one of these servicing cells are received and undergo only a limited amount of processing before being stored for use in subsequent processing that may be performed later. This partitioned processing allows the turning off of certain components that are not needed and/or no longer needed for determining the system frame numbers associated with various servicing cells to effectuate timing synchronization. Certain modules within such a wireless communication device may perform processing using the full capabilities of the wireless communication device to generate initially processed signal, and then after such signals are stored, then only partial processing capability of the wireless communication device may be employed, even though perhaps being slower, to complete the processing.
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3.发明申请METHOD AND SYSTEM FOR MITIGATION OF UNLISTED CELL IMPACTS IN IDLE MODE OF CELLULAR SYSTEMS 有权用于缓解细胞系统空闲模式中未排除细胞影响的方法和系统公开(公告)号：US20120015653A1
公开(公告)日：2012-01-19
申请号：US12851368
申请日：2010-08-05
申请人： Vikas Paliwal , Xiaoxin Qiu , Zhijun Gong
发明人： Vikas Paliwal , Xiaoxin Qiu , Zhijun Gong
IPC分类号： H04W4/00
摘要： A UE, in an idle mode, receives pilot signals and synchronization signals from a serving cell and neighbor cells comprising neighbor cells listed and/or unlisted in a neighboring cell list. The UE validates each of the serving cell, the listed neighbor cells and the unlisted neighbor cells from the received signals. The UE performs cell measurement on the listed cells as well as the unlisted cells for multipath profiles and associated power levels. In instances where number of attempts of the cell measurements on the unlisted cells exceeds a threshold value, the UE may validate presence of the unlisted cells. The best available cell is selected from the listed cells and the unlisted for the UE to camp on. I/Q samples of the received signals are stored while measuring or monitoring the cells. The stored I/Q samples may be utilized to carry out baseband procedures through offline processing.
摘要翻译： 处于空闲模式的UE从服务小区和包括在相邻小区列表中列出和/或未列出的相邻小区的相邻小区接收导频信号和同步信号。 UE从接收到的信号中验证服务小区，列出的相邻小区和未列出的相邻小区中的每一个。 UE对列出的小区以及用于多路径简档和相关功率级别的未列出的小区执行小区测量。 在非列表单元测试的尝试次数超过阈值的情况下，UE可以验证未列出单元的存在。 从列出的单元格中选择最佳可用单元格，并且将UE列入未列出的单元。 接收信号的I / Q采样在测量或监视单元时被存储。 所存储的I / Q样本可用于通过离线处理来执行基带过程。
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4.发明授权Method and system for mitigation of unlisted cell impacts in idle mode of cellular systems 有权用于缓解细胞系统空闲模式下未列出细胞影响的方法和系统公开(公告)号：US09426685B2
公开(公告)日：2016-08-23
申请号：US12851368
申请日：2010-08-05
申请人： Vikas Paliwal , Xiaoxin Qiu , Zhijun Gong
发明人： Vikas Paliwal , Xiaoxin Qiu , Zhijun Gong
摘要： A UE, in an idle mode, receives pilot signals and synchronization signals from a serving cell and neighbor cells comprising neighbor cells listed and/or unlisted in a neighboring cell list. The UE validates each of the serving cell, the listed neighbor cells and the unlisted neighbor cells from the received signals. The UE performs cell measurement on the listed cells as well as the unlisted cells for multipath profiles and associated power levels. In instances where number of attempts of the cell measurements on the unlisted cells exceeds a threshold value, the UE may validate presence of the unlisted cells. The best available cell is selected from the listed cells and the unlisted for the UE to camp on. I/Q samples of the received signals are stored while measuring or monitoring the cells. The stored I/Q samples may be utilized to carry out baseband procedures through offline processing.
摘要翻译： 处于空闲模式的UE从服务小区和包括在相邻小区列表中列出和/或未列出的相邻小区的相邻小区接收导频信号和同步信号。 UE从接收到的信号中验证服务小区，列出的相邻小区和未列出的相邻小区中的每一个。 UE对列出的小区以及用于多路径简档和相关功率级别的未列出的小区执行小区测量。 在非列表单元测试的尝试次数超过阈值的情况下，UE可以验证未列出单元的存在。 从列出的单元格中选择最佳可用单元格，并且将UE列入未列出的单元。 接收信号的I / Q采样在测量或监视单元时被存储。 所存储的I / Q样本可用于通过离线处理来执行基带过程。
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