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

US20120083302A1 METHOD AND APPARATUS FOR FAST OTHER SECTOR INTERFERENCE (OSI) ADJUSTMENT 有权
标题翻译：用于快速其他干扰（OSI）调整的方法和装置
公开(公告)号：US20120083302A1
公开(公告)日：2012-04-05
申请号：US13326062
申请日：2011-12-14
申请人： Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar , Tingfang Ji , Arumugam Chendamarai Kannan
发明人： Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar , Tingfang Ji , Arumugam Chendamarai Kannan
IPC分类号： H04B15/00 , H04W72/00
CPC分类号： H04W72/082
摘要： Systems and methods that facilitate management of interference and communication resources are provided. A differential approach is devised in which other-sector interference (OSI) and communication resources are managed by adjusting an offset (delta) value associated with the resources in response to receiving an indication of other-sector interference. An OSI indication can be issued based on a short and a long time scale, and effective interference metrics over time-frequency resources. The adjusted delta value is communicated to a serving access point, which reassigns communication resources in order to mitigate other-sector interference.
摘要翻译：提供了便于管理干扰和通信资源的系统和方法。设计出差分方法，其中响应于接收到其他扇区干扰的指示，通过调整与资源相关联的偏移量（delta）值来管理其他扇区干扰（OSI）和通信资源。可以基于短时间和长时间尺度发出OSI指示，并且可以根据时间 - 频率资源发出有效的干扰度量。经调整的增量值被传送到服务接入点，服务接入点重新分配通信资源以便减轻其他扇区干扰。

2. 发明申请

US20080117833A1 METHOD AND APPARATUS FOR FAST OTHER SECTOR INTERFERENCE (OSI) ADJUSTMENT 有权
标题翻译：用于快速其他干扰（OSI）调整的方法和装置
公开(公告)号：US20080117833A1
公开(公告)日：2008-05-22
申请号：US11849595
申请日：2007-09-04
申请人： Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar , Tingfang Ji , Arumugam Chendamarai Kannan
发明人： Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar , Tingfang Ji , Arumugam Chendamarai Kannan
IPC分类号： G06F11/30 , H04Q7/00
CPC分类号： H04W72/082
摘要： Systems and methods that facilitate management of interference and communication resources are provided. A differential approach is devised in which other-sector interference (OSI) and communication resources are managed by adjusting an offset (delta) value associated with the resources in response to receiving an indication of other-sector interference. An OSI indication can be issued based on a short and a long time scale, and effective interference metrics over time-frequency resources. The adjusted delta value is communicated to a serving access point, which reassigns communication resources in order to mitigate other-sector interference.
摘要翻译：提供了便于管理干扰和通信资源的系统和方法。设计出差分方法，其中响应于接收到其他扇区干扰的指示，通过调整与资源相关联的偏移量（delta）值来管理其他扇区干扰（OSI）和通信资源。可以基于短时间和长时间尺度发出OSI指示，并且可以根据时间 - 频率资源发出有效的干扰度量。经调整的增量值被传送到服务接入点，服务接入点重新分配通信资源以便减轻其他扇区干扰。

3. 发明授权

US09420603B2 Recovery from resource mismatch in a wireless communication system 有权
标题翻译：从无线通信系统中的资源不匹配恢复
公开(公告)号：US09420603B2
公开(公告)日：2016-08-16
申请号：US11849646
申请日：2007-09-04
申请人： Tingfang Ji , Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar
发明人： Tingfang Ji , Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar
IPC分类号： H04W72/12
CPC分类号： H04W72/1252
摘要： System(s) and method(s) that facilitate assignment mismatch recovery are provided. A projected level of resources required to satisfy one or more communication constraints (e.g., inter-cell and intra-cell interference) is generated. The projected resources are contrasted with scheduled resources and a determination is made as to whether a mismatch between assigned and projected resources exists. A mismatch is recovered through an adaptive response that feeds back magnitudes for the communication resources which are compatible with the communication constraints.
摘要翻译：提供了有助于分配失配恢复的系统和方法。产生满足一个或多个通信约束（例如，小区间和小区内干扰）所需的预计资源量。预计资源与预定的资源形成对照，并确定是否存在分配和预计资源之间的不匹配。通过自适应响应恢复不匹配，该自适应响应反馈与通信约束兼容的通信资源的幅度。

4. 发明授权

US08670777B2 Method and apparatus for fast other sector interference (OSI) adjustment 有权
标题翻译：用于快速其他扇区干扰（OSI）调整的方法和装置
公开(公告)号：US08670777B2
公开(公告)日：2014-03-11
申请号：US11849595
申请日：2007-09-04
申请人： Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar , Tingfang Ji , Arumugam Chendamarai Kannan
发明人： Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar , Tingfang Ji , Arumugam Chendamarai Kannan
IPC分类号： H04W72/00
CPC分类号： H04W72/082
摘要： Systems and methods that facilitate management of interference and communication resources are provided. A differential approach is devised in which other-sector interference (OSI) and communication resources are managed by adjusting an offset (delta) value associated with the resources in response to receiving an indication of other-sector interference. An OSI indication can be issued based on a short and a long time scale, and effective interference metrics over time-frequency resources. The adjusted delta value is communicated to a serving access point, which reassigns communication resources in order to mitigate other-sector interference.
摘要翻译：提供了便于管理干扰和通信资源的系统和方法。设计出差分方法，其中响应于接收到其他扇区干扰的指示，通过调整与资源相关联的偏移量（delta）值来管理其他扇区干扰（OSI）和通信资源。可以基于短时间和长时间尺度发出OSI指示，并且可以根据时间 - 频率资源发出有效的干扰度量。经调整的增量值被传送到服务接入点，服务接入点重新分配通信资源以便减轻其他扇区干扰。

5. 发明授权

US08442572B2 Method and apparatus for adjustments for delta-based power control in wireless communication systems 失效
标题翻译：用于在无线通信系统中调整基于增量的功率控制的方法和装置
公开(公告)号：US08442572B2
公开(公告)日：2013-05-14
申请号：US11848865
申请日：2007-08-31
申请人： Mohammad Jaber Borran , Aamod Khandekar , Alexei Gorokhov , Tingfang Ji , Naga Bhushan , Xin Zhang , Arumugam Chendamarai Kannan
发明人： Mohammad Jaber Borran , Aamod Khandekar , Alexei Gorokhov , Tingfang Ji , Naga Bhushan , Xin Zhang , Arumugam Chendamarai Kannan
IPC分类号： H04B7/185 , H04B7/00
CPC分类号： H04W24/02 , H04W52/16 , H04W52/243 , H04W52/44
摘要： Systems and methodologies are described that provide techniques for performing adjustments for delta-based power control and interference management in a wireless communication system. A terminal can utilize one or more delta-based power control techniques described herein upon engaging in a reverse link transmission after a predetermined period of silence or after receiving indications of interference from neighboring access points. A delta value can be computed through open-loop projection, based on which transmission resources such as bandwidth and/or transmit power can be increased or decreased to manage interference caused by the terminal. A delta value, other feedback from the terminal, and/or indications of interference caused by the terminal can also be communicated as feedback to a serving access point to allow the access point to assign transmission resources for the terminal.
摘要翻译：描述了提供用于在无线通信系统中执行基于增量的功率控制和干扰管理的调整的技术的系统和方法。在预定的静默期之后或在接收到来自相邻接入点的干扰的指示之后，终端可以利用本文所述的一个或多个基于增量的功率控制技术参与反向链路传输。可以通过开环投影来计算增量值，基于可以增加或减少诸如带宽和/或发射功率的传输资源来管理由终端引起的干扰。来自终端的增量值，其他反馈和/或由终端引起的干扰的指示也可以作为反馈传送到服务接入点，以允许接入点为终端分配传输资源。

6. 发明申请

US20080161033A1 METHOD AND APPARTUS FOR ADJUSTMENTS FOR DELTA-BASED POWER CONTROL IN WIRELESS COMMUNICATION SYSTEMS 失效
标题翻译：用于无线通信系统中基于DELTA的功率控制调整的方法和装置
公开(公告)号：US20080161033A1
公开(公告)日：2008-07-03
申请号：US11848865
申请日：2007-08-31
申请人： Mohammad Jaber Borran , Aamod Khandekar , Tingfang Ji , Alexei Gorokhov , Naga Bhushan , Xin Zhang , Arumugam Chendamarai Kannan
发明人： Mohammad Jaber Borran , Aamod Khandekar , Tingfang Ji , Alexei Gorokhov , Naga Bhushan , Xin Zhang , Arumugam Chendamarai Kannan
IPC分类号： H04B7/06
CPC分类号： H04W24/02 , H04W52/16 , H04W52/243 , H04W52/44
摘要： Systems and methodologies are described that provide techniques for performing adjustments for delta-based power control and interference management in a wireless communication system. A terminal can utilize one or more delta-based power control techniques described herein upon engaging in a reverse link transmission after a predetermined period of silence or after receiving indications of interference from neighboring access points. A delta value can be computed through open-loop projection, based on which transmission resources such as bandwidth and/or transmit power can be increased or decreased to manage interference caused by the terminal. A delta value, other feedback from the terminal, and/or indications of interference caused by the terminal can also be communicated as feedback to a serving access point to allow the access point to assign transmission resources for the terminal.
摘要翻译：描述了提供用于在无线通信系统中执行基于增量的功率控制和干扰管理的调整的技术的系统和方法。在预定的静默期之后或在接收到来自相邻接入点的干扰的指示之后，终端可以利用本文所述的一个或多个基于增量的功率控制技术参与反向链路传输。可以通过开环投影来计算增量值，基于可以增加或减少诸如带宽和/或发射功率的传输资源来管理由终端引起的干扰。来自终端的增量值，其他反馈和/或由终端引起的干扰的指示也可以作为反馈传送到服务接入点，以允许接入点为终端分配传输资源。

7. 发明申请

US20080123520A1 RECOVERY FROM RESOURCE MISMATCH IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中恢复资源错配
公开(公告)号：US20080123520A1
公开(公告)日：2008-05-29
申请号：US11849646
申请日：2007-09-04
申请人： Tingfang Ji , Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar
发明人： Tingfang Ji , Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar
IPC分类号： H04J3/14
CPC分类号： H04W72/1252
摘要： System(s) and method(s) that facilitate assignment mismatch recovery are provided. A projected level of resources required to satisfy one or more communication constraints (e.g., inter-cell and intra-cell interference) is generated. The projected resources are contrasted with scheduled resources and a determination is made as to whether a mismatch between assigned and projected resources exists. A mismatch is recovered through an adaptive response that feeds back magnitudes for the communication resources which are compatible with the communication constraints.
摘要翻译：提供了有助于分配失配恢复的系统和方法。产生满足一个或多个通信约束（例如，小区间和小区内干扰）所需的预计资源量。预计资源与预定的资源形成对照，并确定是否存在分配和预计资源之间的不匹配。通过自适应响应恢复不匹配，该自适应响应反馈与通信约束兼容的通信资源的幅度。

8. 发明申请

US20080188233A1 CONTROL CHANNEL CONSTRAINTS IN WIRELESS COMMUNICATIONS 有权
标题翻译：无线通信中的控制信道约束
公开(公告)号：US20080188233A1
公开(公告)日：2008-08-07
申请号：US12021930
申请日：2008-01-29
申请人： Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar
发明人： Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar
IPC分类号： H04Q7/20 , H04M1/00
CPC分类号： H04W24/10 , H04B7/0417 , H04B7/0632 , H04B7/066 , H04W52/246
摘要： Systems and methodologies are described that facilitate defining control channels and resource identifiers related thereto as well as constraints for utilizing the control channels. A minimum number of required control reports for a set of resource indices can be specified as a constraint to provide a mobile device flexibility with respect to transmitting the control reports over available resource indices. Additionally, or alternatively, a maximum number of control reports can be specified for transmitted over the resource indices to prevent control channel overload. Moreover, a constraint can specify an exact number of control channels to utilize in transmitting control reports. Other constraints are possible as well, such as limiting a control report payload or change in payload, limiting out-of-band control reports based on in-band reports transmitted, etc.
摘要翻译：描述了有助于定义与之相关的控制信道和资源标识符以及利用控制信道的约束的系统和方法。可以将一组资源索引的所需控制报告的最小数量指定为约束，以便为移动设备提供关于通过可用资源索引发送控制报告的灵活性。另外或者可替代地，可以指定用于通过资源索引传输的最大数量的控制报告，以防止控制信道过载。此外，约束可以指定在传输控制报告中要使用的确切数量的控制信道。其他约束也是可能的，例如限制控制报告有效载荷或有效载荷的变化，基于传送的带内报告等限制带外控制报告。

9. 发明授权

US08892108B2 Control channel constraints in wireless communications 有权
标题翻译：无线通信中的控制信道约束
公开(公告)号：US08892108B2
公开(公告)日：2014-11-18
申请号：US12021930
申请日：2008-01-29
申请人： Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar
发明人： Mohammad Jaber Borran , Alexei Gorokhov , Aamod Khandekar
IPC分类号： H04W4/00 , H04W72/00 , H04J3/16 , H04B7/06 , H04B7/04 , H04W24/10 , H04W52/24
CPC分类号： H04W24/10 , H04B7/0417 , H04B7/0632 , H04B7/066 , H04W52/246
摘要： Systems and methodologies are described that facilitate defining control channels and resource identifiers related thereto as well as constraints for utilizing the control channels. A minimum number of required control reports for a set of resource indices can be specified as a constraint to provide a mobile device flexibility with respect to transmitting the control reports over available resource indices. Additionally, or alternatively, a maximum number of control reports can be specified for transmitted over the resource indices to prevent control channel overload. Moreover, a constraint can specify an exact number of control channels to utilize in transmitting control reports. Other constraints are possible as well, such as limiting a control report payload or change in payload, limiting out-of-band control reports based on in-band reports transmitted, etc.
摘要翻译：描述了有助于定义与之相关的控制信道和资源标识符以及利用控制信道的约束的系统和方法。可以将一组资源索引的所需控制报告的最小数量指定为约束，以便为移动设备提供关于通过可用资源索引发送控制报告的灵活性。另外或者可替代地，可以指定用于通过资源索引传输的最大数量的控制报告，以防止控制信道过载。此外，约束可以指定在传输控制报告中要使用的确切数量的控制信道。其他约束也是可能的，例如限制控制报告有效载荷或有效载荷的变化，基于传送的带内报告等限制带外控制报告。

10. 发明申请

US20070097935A1 In-band rate control for an orthogonal frequency division multiple access communication system 审中-公开
标题翻译：用于正交频分多址通信系统的带内速率控制
公开(公告)号：US20070097935A1
公开(公告)日：2007-05-03
申请号：US11369466
申请日：2006-03-07
申请人： Alexei Gorokhov , Tingfang Ji , Aamod Khandekar , Avneesh Agrawal
发明人： Alexei Gorokhov , Tingfang Ji , Aamod Khandekar , Avneesh Agrawal
IPC分类号： H04Q7/24
CPC分类号： H04W28/22
摘要： Systems and methods are disclosed that facilitate dynamic reverse link rate control by an access terminal and in-band signaling of changes of the reverse link rate by the access terminal.
摘要翻译：公开了促进接入终端的动态反向链路速率控制和接入终端对反向链路速率变化的带内信令的系统和方法。

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