专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090143078A1 TECHNIQUES TO MANAGE A RADIO BASED ON LOCATION INFORMATION 审中-公开
标题翻译：基于位置信息管理无线电的技术
公开(公告)号：US20090143078A1
公开(公告)日：2009-06-04
申请号：US11947861
申请日：2007-11-30
申请人： Jerome C. Tu , Jianxiong Shi , Janell L. Paulson , George Thomas , Thomas Fong , Gurunath Ramaswamy
发明人： Jerome C. Tu , Jianxiong Shi , Janell L. Paulson , George Thomas , Thomas Fong , Gurunath Ramaswamy
IPC分类号： H04Q7/20
CPC分类号： H04W8/18 , G01S5/0252 , H04W36/08 , H04W48/16
摘要： Techniques to manage a radio based on location information are described. A mobile computing device may include a radio module, a location detector operative to determine a location for the mobile computing device, and a processor to couple to the radio module and the resource database. The processor may be operative to execute a resource management module to access a resource profile having resource information for one or more cellular radiotelephone network resources accessible from the location, and control operations for a radio module based on the resource profile. Other embodiments are described and claimed.
摘要翻译：描述了基于位置信息来管理无线电的技术。移动计算设备可以包括无线电模块，用于确定移动计算设备的位置的位置检测器，以及耦合到无线电模块和资源数据库的处理器。处理器可操作以执行资源管理模块以访问具有可从该位置访问的一个或多个蜂窝无线电话网络资源的资源信息的资源简档，以及基于资源简档的无线电模块的控制操作。描述和要求保护其他实施例。

2. 发明授权

US08359062B2 Network access across wireless technologies 有权
标题翻译：无线技术的网络接入
公开(公告)号：US08359062B2
公开(公告)日：2013-01-22
申请号：US11618464
申请日：2006-12-29
申请人： Jerome C. Tu , Jianxiong Shi
发明人： Jerome C. Tu , Jianxiong Shi
IPC分类号： H04M1/00
CPC分类号： H04W48/08 , H04W28/18 , H04W84/042
摘要： Techniques for accessing wireless networks are disclosed. For instance, an apparatus may include a control module to broadcast messages for transmission within a coverage area of a first type of a wireless communications network. In addition, the apparatus may include a storage medium that stores access parameters for wireless network(s) of a second type that are accessible within the coverage area. Additionally, the control module may generate messages for transmission that include the one or more access parameters. The types of wireless communications networks may be, for example, wireless cellular networks and wireless data communications networks.
摘要翻译：公开了用于访问无线网络的技术。例如，装置可以包括控制模块，以广播用于在第一类型的无线通信网络的覆盖区域内传输的消息。另外，该装置可以包括存储介质，该存储介质存储在覆盖区域内可访问的第二类型的无线网络的访问参数。另外，控制模块可以生成包括一个或多个访问参数的用于传输的消息。无线通信网络的类型可以是例如无线蜂窝网络和无线数据通信网络。

3. 发明申请

US20080146267A1 ACCESS MANAGEMENT TECHNIQUES FOR COMMUNICATIONS DEVICES 审中-公开
标题翻译：通信设备访问管理技术
公开(公告)号：US20080146267A1
公开(公告)日：2008-06-19
申请号：US11611474
申请日：2006-12-15
申请人： Jerome C. Tu , Jianxiong Shi
发明人： Jerome C. Tu , Jianxiong Shi
IPC分类号： H04M1/00
CPC分类号： H04W48/04 , H04M1/72563 , H04W28/18 , H04W88/06
摘要： Techniques involving network access are disclosed. For example, an apparatus may include multiple radio modules that may each communicate according to a corresponding wireless access technology. The apparatus may further include a storage medium and an access coordination module. Multiple consolidated access profiles may be stored by the storage medium. Each of these consolidated access profiles may correspond to a locality and may include individual network access parameters or profiles for each radio module. Based on an assessed locality of the apparatus, the access coordination module may select a consolidated access profile, and provide associated information to the multiple radio modules. This associated information may include (or point to) individual network access profiles or parameters. Thus, from this information, the radio modules may identify and acquire networks in a streamlined manner.
摘要翻译：公开了涉及网络接入的技术。例如，设备可以包括可以根据相应的无线接入技术进行通信的多个无线电模块。该装置还可以包括存储介质和访问协调模块。存储介质可以存储多个统一访问简档。这些统一访问简档中的每一个可以对应于一个位置，并且可以包括用于每个无线电模块的单独的网络访问参数或简档。基于该装置的评估位置，访问协调模块可以选择统一的访问简档，并且向多个无线电模块提供相关联的信息。该关联信息可以包括（或指向）各个网络访问简档或参数。因此，根据该信息，无线电模块可以以简化的方式识别和获取网络。

4. 发明申请

US20080161036A1 NETWORK ACCESS ACROSS WIRELESS TECHNOLOGIES 有权
标题翻译：网络接入无线技术
公开(公告)号：US20080161036A1
公开(公告)日：2008-07-03
申请号：US11618464
申请日：2006-12-29
申请人： Jerome C. Tu , Jianxiong Shi
发明人： Jerome C. Tu , Jianxiong Shi
IPC分类号： H04M1/00
CPC分类号： H04W48/08 , H04W28/18 , H04W84/042
摘要： Techniques for accessing wireless networks are disclosed. For instance, an apparatus may include a control module to broadcast messages for transmission within a coverage area of a first type of a wireless communications network. In addition, the apparatus may include a storage medium that stores access parameters for wireless network(s) of a second type that are accessible within the coverage area. Additionally, the control module may generate messages for transmission that include the one or more access parameters. The types of wireless communications networks may be, for example, wireless cellular networks and wireless data communications networks.
摘要翻译：公开了用于访问无线网络的技术。例如，装置可以包括控制模块，以广播用于在第一类型的无线通信网络的覆盖区域内传输的消息。另外，该装置可以包括存储介质，该存储介质存储在覆盖区域内可访问的第二类型的无线网络的访问参数。另外，控制模块可以生成包括一个或多个访问参数的用于传输的消息。无线通信网络的类型可以是例如无线蜂窝网络和无线数据通信网络。

5. 发明授权

US09189988B2 Management of display parameters in communications devices 有权
标题翻译：管理通信设备中的显示参数
公开(公告)号：US09189988B2
公开(公告)日：2015-11-17
申请号：US11638942
申请日：2006-12-14
申请人： Jerome C. Tu , Olivier Boireau , Isabel Mahe , Wen Zhao , Yury Fomin , Jianxiong Shi , Alexander Fertelmeister
发明人： Jerome C. Tu , Olivier Boireau , Isabel Mahe , Wen Zhao , Yury Fomin , Jianxiong Shi , Alexander Fertelmeister
IPC分类号： G09G3/20
CPC分类号： G09G3/2096 , G09G2320/08 , G09G2340/0435
摘要： Techniques involving the management of display parameters are disclosed. For example, an apparatus may include a display, a radio module, and a control module. The display employs various operational parameters, which can take on different values. Exemplary parameters include refresh rate and/or pixel clock rate. The radio module may receive a wireless signal at one or more reception frequencies. The control module may select values for these operational parameters of the display. This selection may be made according to characteristics of interference that would be emitted from the display at the one or more reception frequencies. Upon making this selection, the control module may direct the display to employ the selected parameter values.
摘要翻译：公开了涉及显示参数管理的技术。例如，装置可以包括显示器，无线电模块和控制模块。显示器采用各种操作参数，可以承担不同的值。示例性参数包括刷新率和/或像素时钟速率。无线电模块可以以一个或多个接收频率接收无线信号。控制模块可以为显示器的这些操作参数选择值。该选择可以根据在一个或多个接收频率处从显示器发射的干扰特性进行。在进行该选择时，控制模块可以指示显示器采用所选择的参数值。

6. 发明申请

US20080143694A1 Management of display parameters in communications devices 有权
标题翻译：管理通信设备中的显示参数
公开(公告)号：US20080143694A1
公开(公告)日：2008-06-19
申请号：US11638942
申请日：2006-12-14
申请人： Jerome C. Tu , Olivier Boireau , Isabel Mahe , Wen Zhao , Yury Fomin , Jianxiong Shi , Alexander Fertelmeister
发明人： Jerome C. Tu , Olivier Boireau , Isabel Mahe , Wen Zhao , Yury Fomin , Jianxiong Shi , Alexander Fertelmeister
IPC分类号： G09G5/00
CPC分类号： G09G3/2096 , G09G2320/08 , G09G2340/0435
摘要： Techniques involving the management of display parameters are disclosed. For example, an apparatus may include a display, a radio module, and a control module. The display employs various operational parameters, which can take on different values. Exemplary parameters include refresh rate and/or pixel clock rate. The radio module may receive a wireless signal at one or more reception frequencies. The control module may select values for these operational parameters of the display. This selection may be made according to characteristics of interference that would be emitted from the display at the one or more reception frequencies. Upon making this selection, the control module may direct the display to employ the selected parameter values.
摘要翻译：公开了涉及显示参数管理的技术。例如，装置可以包括显示器，无线电模块和控制模块。显示器采用各种操作参数，可以承担不同的值。示例性参数包括刷新率和/或像素时钟速率。无线电模块可以以一个或多个接收频率接收无线信号。控制模块可以为显示器的这些操作参数选择值。该选择可以根据在一个或多个接收频率处从显示器发射的干扰特性进行。在进行该选择时，控制模块可以指示显示器采用所选择的参数值。

7. 发明授权

US08923898B2 Avoiding paging collision among multiple wireless technologies using the same radio 有权
标题翻译：使用相同的收音机避免多种无线技术之间的分页冲突
公开(公告)号：US08923898B2
公开(公告)日：2014-12-30
申请号：US13533028
申请日：2012-06-26
申请人： Longda Xing , Jianxiong Shi , Wen Zhao
发明人： Longda Xing , Jianxiong Shi , Wen Zhao
IPC分类号： H04W68/00
CPC分类号： H04W68/12 , H04W36/16
摘要： Maintaining communication of a wireless device and using a plurality of wireless communication technologies. A first paging message schedule may be determined for maintaining communication between the wireless device and a first base station associated with a first wireless communication technology. Similarly, a second paging message schedule may be determined for maintaining communication between the wireless device and a second base station associated with a second wireless technology. Additionally, a scheduling conflict may be determined between the first paging message schedule and the second paging message schedule. Accordingly, communication with the first base station may be switched to a third base station using the first wireless technology in response to determining that there is a scheduling conflict.
摘要翻译：维护无线设备的通信并使用多种无线通信技术。可以确定第一寻呼消息调度用于维持无线设备与与第一无线通信技术相关联的第一基站之间的通信。类似地，可以确定第二寻呼消息调度用于维持无线设备与与第二无线技术相关联的第二基站之间的通信。另外，可以在第一寻呼消息调度和第二寻呼消息调度之间确定调度冲突。因此，响应于确定存在调度冲突，可以使用第一无线技术将与第一基站的通信切换到第三基站。

8. 发明授权

US08547913B2 Apparatus and methods for signal reception based on network load estimations 有权
标题翻译：基于网络负载估计的信号接收装置和方法
公开(公告)号：US08547913B2
公开(公告)日：2013-10-01
申请号：US12698901
申请日：2010-02-02
申请人： Johnson Sebeni , Yu-Lin Wang , Jianxiong Shi
发明人： Johnson Sebeni , Yu-Lin Wang , Jianxiong Shi
IPC分类号： H04W4/00
CPC分类号： H04W52/343 , H04L1/0002 , H04L1/0003 , H04L1/0015 , H04W24/02 , H04W24/08 , H04W52/241 , H04W52/245 , H04W52/325
摘要： Methods and apparatus for correcting quantization errors in signal reception based on estimated network loading including solutions for preserving cellular network performance in low noise, high interference environments. In one embodiment, a data channel is amplified with respect to other signals based on network load during periods of relatively low network utilization. Dynamic modification of the data channel's power level is configured to overcome quantization errors, rather than the true noise floor (which is insignificant in low noise environments). Such solutions provide both the fidelity necessary to enable high degrees of unwanted signaling rejection, while still preserving data channel quality.
摘要翻译：基于估计的网络负载来校正信号接收中的量化误差的方法和装置，包括用于在低噪声，高干扰环境中保持蜂窝网络性能的解决方案。在一个实施例中，在相对低的网络利用期间，基于网络负载，数据信道相对于其他信号被放大。配置数据通道功率电平的动态修改，以克服量化误差，而不是真实的噪声基底（这在低噪声环境中是无关紧要的）。这样的解决方案提供了在保持数据信道质量的同时能够实现高度不需要的信令拒绝所必需的保真度。

9. 发明授权

US08504902B2 Methods and apparatus for virtually connected communication modes 有权
标题翻译：用于虚拟连接通信模式的方法和装置
公开(公告)号：US08504902B2
公开(公告)日：2013-08-06
申请号：US12878892
申请日：2010-09-09
申请人： Jianxiong Shi , Longda Xing
发明人： Jianxiong Shi , Longda Xing
IPC分类号： H04W88/02
CPC分类号： H04W68/00
摘要： Methods and apparatus enabling a wireless network to implement efficient and robust paging channel operation. In one aspect, the invention permits recovery of a paging channel after a virtual connection failure. A virtually connected UMTS cellular phone that misses a paging notification will no longer be synchronized with its serving radio network, and the resultant loss of synchronization causes a service “blackout” until the devices are resynchronized. Accordingly, in one embodiment, a virtually connected cellular device continuously monitors for fallback messaging, greatly expediting detection and correction of a virtual connection failure. In another embodiment, a virtually connected base station which is unable to page a cellular device in a virtually connected mode continues paging in both virtual connection and fallback modes, thereby provoking an immediate response from the cellular device.
摘要翻译：使无线网络能够实现有效和鲁棒的寻呼信道操作的方法和装置。一方面，本发明允许在虚拟连接失败之后恢复寻呼信道。错过寻呼通知的虚拟连接的UMTS蜂窝电话将不再与其服务无线电网络同步，并且由此导致的同步丢失导致服务“中断”，直到设备重新同步。因此，在一个实施例中，虚拟连接的蜂窝设备连续地监视回退消息，大大加速了虚拟连接故障的检测和纠正。在另一个实施例中，不能以虚拟连接的模式寻呼蜂窝设备的虚拟连接的基站在虚拟连接和回退模式中继续寻呼，由此引起来自蜂窝设备的即时响应。

10. 发明申请

US20120294291A1 APPARATUS AND METHODS FOR NETWORK ASSISTED HYBRID NETWORK OPERATION 有权
标题翻译：网络辅助混合网络运行的装置和方法
公开(公告)号：US20120294291A1
公开(公告)日：2012-11-22
申请号：US13475802
申请日：2012-05-18
申请人： Li Su , Madhusudan Chaudhary , Jianxiong Shi , Longda Xing
发明人： Li Su , Madhusudan Chaudhary , Jianxiong Shi , Longda Xing
IPC分类号： H04W72/12
CPC分类号： H04W72/1242 , H04J13/00 , H04W24/10 , H04W68/005 , H04W72/10 , H04W72/12 , H04W72/1215 , H04W72/1247 , H04W76/34
摘要： Methods and apparatus for minimizing scheduling collisions between networks. In one embodiment, the networks are substantially unsynchronized, and during hybrid network operation (e.g., LTE and CDMA 1× operation), a mobile device can place CDMA 1× voice calls while registered with the LTE network. However, since the LTE and CDMA 1× networks are not coordinated, the mobile device will experience scheduling collisions. In one variant, the LTE network accounts for predictable behaviors (such as CDMA 1× paging), and schedules low priority tasks during likely time interval conflicts. Consequently, even though the mobile device must tune away from the LTE network to check CDMA 1× pages, overall LTE network performance is minimally affected.
摘要翻译：用于最小化网络之间的调度冲突的方法和装置。在一个实施例中，网络基本上不同步，并且在混合网络操作（例如，LTE和CDMA 1×操作）期间，移动设备可以在向LTE网络注册的同时放置CDMA 1×语音呼叫。然而，由于LTE和CDMA 1×网络不协调，移动设备将经历调度冲突。在一个变型中，LTE网络考虑到可预测的行为（例如CDMA 1×寻呼），并且在可能的时间间隔冲突期间调度低优先级任务。因此，即使移动设备必须从LTE网络调出来检查CDMA 1×页面，整体LTE网络性能受到最小的影响。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式