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1. 发明授权

US07979078B2 Apparatus, system, and method for managing reverse link communication resources in a distributed communication system 有权
标题翻译：用于在分布式通信系统中管理反向链路通信资源的装置，系统和方法
公开(公告)号：US07979078B2
公开(公告)日：2011-07-12
申请号：US10863981
申请日：2004-06-08
申请人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
发明人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
IPC分类号： H04W72/00 , H04W36/00 , H04W4/00 , H04B17/00
CPC分类号： H04W28/08 , H04W28/18 , H04W48/16 , H04W92/20
摘要： An apparatus, system, and method efficiently manage reverse link communication in a communication system having geographically distributed base stations. Coupled load information is exchanged between base stations allowing a base station to determine an appropriate allocation of reverse link channel resources to mobile stations served by the base station. Since the allocation of reverse link channels resources are controlled directly by the base station, delays due to communications with a central controller are eliminated. As a result, adverse effects of load scheduling based on obsolete reverse channel information are minimized.
摘要翻译：具有地理分布式基站的通信系统中的装置，系统和方法有效地管理反向链路通信。在基站之间交换耦合的负载信息，允许基站确定对由基站服务的移动台的反向链路信道资源的适当分配。由于反向链路信道资源的分配由基站直接控制，所以消除了与中央控制器通信的延迟。结果，基于过时的反向信道信息的负载调度的不利影响被最小化。

2. 发明授权

US07197319B2 Apparatus, system, and method for managing reverse link communication resources in a distributed communication system 有权
标题翻译：用于在分布式通信系统中管理反向链路通信资源的装置，系统和方法
公开(公告)号：US07197319B2
公开(公告)日：2007-03-27
申请号：US11328667
申请日：2006-01-09
申请人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
发明人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
IPC分类号： H04Q7/20
CPC分类号： H04W28/08 , H04W28/18 , H04W48/16 , H04W92/20
摘要： An apparatus, system, and method efficiently manage reverse link communication in a communication system having geographically distributed base stations. Coupled load information is exchanged between base stations allowing a base station to determine an appropriate allocation of reverse link channel resources to mobile stations served by the base station. Since the allocation of reverse link channels resources are controlled directly by the base station, delays due to communications with a central controller are eliminated. As a result, adverse effects of load scheduling based on obsolete reverse channel information are minimized.
摘要翻译：具有地理分布式基站的通信系统中的装置，系统和方法有效地管理反向链路通信。在基站之间交换耦合的负载信息，允许基站确定对由基站服务的移动台的反向链路信道资源的适当分配。由于反向链路信道资源的分配由基站直接控制，所以消除了与中央控制器通信的延迟。结果，基于过时的反向信道信息的负载调度的不利影响被最小化。

3. 发明授权

US07126928B2 Grant, acknowledgement, and rate control active sets 有权
标题翻译：授权，确认和费率控制活动集
公开(公告)号：US07126928B2
公开(公告)日：2006-10-24
申请号：US10783083
申请日：2004-02-19
申请人： Edward G. Tiedemann, Jr. , Aleksandar Damnjanovic , Avinash Jain , Durga P. Malladi , David Puig Oses , Peter Gaal , Serge Willenegger , Stein Lundby , Sandip Sarkar , Tao Chen , Yongbin Wei
发明人： Edward G. Tiedemann, Jr. , Aleksandar Damnjanovic , Avinash Jain , Durga P. Malladi , David Puig Oses , Peter Gaal , Serge Willenegger , Stein Lundby , Sandip Sarkar , Tao Chen , Yongbin Wei
IPC分类号： H04Q7/00
CPC分类号： H04L1/1819 , H04L1/0002 , H04L1/0018 , H04L1/0025 , H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L1/1671 , H04L1/1692 , H04L1/1822 , H04L1/1845 , H04W28/22 , H04W72/04 , H04W72/0413 , H04W72/1231 , H04W72/1236
摘要： Embodiments disclosed herein address the need in the art for efficient management of grant, acknowledgement, and rate control channels. In one aspect, a list associated with a first station is generated or stored, the list comprising zero or more identifiers, each identifier identifying one of a plurality of second stations for sending a message to the first station. In another aspect, sets of lists for one or more first stations are generated or stored. In yet another aspect, the messages may be acknowledgements, rate control commands, or grants. In yet another aspect, messages comprising one or more identifiers in the list are generated. Various other aspects are also presented. These aspects have the benefit of reduced overhead while managing grant, acknowledgment and rate control messaging for one or more remote stations.
摘要翻译：本文公开的实施例解决了本领域对授权，确认和速率控制信道的有效管理的需要。在一个方面，生成或存储与第一站相关联的列表，该列表包括零个或更多个标识符，每个标识符标识用于向第一站发送消息的多个第二站中的一个。在另一方面，生成或存储一个或多个第一站的列表集合。在另一方面，消息可以是确认，速率控制命令或授权。在另一方面，生成包括列表中的一个或多个标识符的消息。还提出了各种其他方面。在管理一个或多个远程站的授权，确认和速率控制消息传递时，这些方面具有减少开销的优点。

4. 发明授权

US08526966B2 Scheduled and autonomous transmission and acknowledgement 有权
公开(公告)号：US08526966B2
公开(公告)日：2013-09-03
申请号：US11490228
申请日：2006-07-19
申请人： Tao Chen , Edward G. Tiedemann, Jr. , Avinash Jain
发明人： Tao Chen , Edward G. Tiedemann, Jr. , Avinash Jain
IPC分类号： H04W72/00
CPC分类号： H04W52/286 , H04L1/18 , H04W72/042 , H04W72/1205 , H04W74/02
摘要： Techniques for efficient signaling to and from a plurality of mobile stations are disclosed. In one embodiment, a subset of mobile stations may be allocated a portion of the shared resource with one or more individual access grants, another subset may be allocated a portion of the shared resource with a single common grant, and yet another subset may be allowed to use a portion of the shared resource without any grant. In another embodiment, an acknowledge and continue command is used to extend all or a subset of the previous grants without the need for additional requests and grants, and their associated overhead. In one embodiment, a traffic to pilot ratio (T/P) is used to allocate a portion of the shared resource, allowing a mobile station flexibility in selecting its transmission format based on T/P.

5. 发明授权

US07315527B2 Extended acknowledgement and rate control channel 有权
标题翻译：扩展确认和速率控制通道
公开(公告)号：US07315527B2
公开(公告)日：2008-01-01
申请号：US10781285
申请日：2004-02-17
申请人： Yongbin Wei , Edward G. Tiedemann, Jr. , Peter Gaal , Durga P. Malladi , David Puig Oses , Sandip Sarkar , Stein Lundby , Tao Chen , Avinash Jain , Aleksandar Damnjanovic , Serge Willenegger
发明人： Yongbin Wei , Edward G. Tiedemann, Jr. , Peter Gaal , Durga P. Malladi , David Puig Oses , Sandip Sarkar , Stein Lundby , Tao Chen , Avinash Jain , Aleksandar Damnjanovic , Serge Willenegger
IPC分类号： H04Q7/24
CPC分类号： H04W28/22 , H04B7/264 , H04L1/0026 , H04L1/1671 , H04L1/1819 , H04W72/1289
摘要： Embodiments disclosed herein address the need in the art for an extended acknowledgment/rate control channel. In one aspect, an acknowledgment command and a rate control command are combined to form a combined command. In another aspect, the combined command is generated in accordance with a constellation of points, each point corresponding to a pair consisting of a rate control command and an acknowledgment command. In yet another aspect, the points of the constellation are designed to provide the desired probability of error for the respective command pairs. In yet another aspect, a common rate control command is transmitted along with a combined or dedicated rate control command. Various other aspects are also presented. These aspects have the benefit of reduced overhead while providing acknowledgment and rate control to single remote stations and/or groups of remote stations.
摘要翻译：本文公开的实施例解决了本领域对扩展确认/速率控制信道的需要。在一个方面，将确认命令和速率控制命令组合以形成组合命令。在另一方面，组合命令根据点的星座生成，每个点对应于由速率控制命令和确认命令组成的对。在另一方面，星座的点被设计成为各个命令对提供期望的误差概率。在另一方面，公共速率控制命令与组合或专用速率控制命令一起发送。还提出了各种其他方面。这些方面具有减少开销的优点，同时向单个远程站和/或远程站组提供确认和速率控制。

6. 发明授权

US08201039B2 Combining grant, acknowledgement, and rate control commands 有权
标题翻译：组合授权，确认和速率控制命令
公开(公告)号：US08201039B2
公开(公告)日：2012-06-12
申请号：US11747131
申请日：2007-05-10
申请人： Edward G. Tiedemann, Jr. , Aleksandar Damnjanovic , Avinash Jain , Durga P. Malladi , David Puig Oses , Peter Gaal , Stein Lundby , Sandip Sarkar , Tao Chen , Yongbin Wei , Serge Willenegger
发明人： Edward G. Tiedemann, Jr. , Aleksandar Damnjanovic , Avinash Jain , Durga P. Malladi , David Puig Oses , Peter Gaal , Stein Lundby , Sandip Sarkar , Tao Chen , Yongbin Wei , Serge Willenegger
IPC分类号： G08C25/02
CPC分类号： H04W72/14 , H04B7/264 , H04L1/0026 , H04L1/1671 , H04L1/1819
摘要： Embodiments disclosed herein address the need in the art for reduced overhead control with the ability to adjust transmission rates as necessary. In one aspect, a first signal indicates an acknowledgement of a decoded subpacket and whether or not a rate control command is generated, and a second signal conditionally indicates the rate control command when one is generated. In another aspect, a grant may be generated concurrently with the acknowledgement. In yet another aspect, a mobile station monitors the first signal, conditionally monitors the second signal as indicated by the first signal, and may monitor a third signal comprising a grant. In yet another aspect, one or more base stations transmit one or more of the various signals. Various other aspects are also presented. These aspects have the benefit of providing the flexibility of grant-based control while utilizing lower overhead when rate control commands are used, thus increasing system utilization, increasing capacity and throughput.
摘要翻译：本文公开的实施例解决了本领域中需要减少开销控制的需要，其具有根据需要调整传输速率的能力。一方面，第一信号表示解码子包的确认，以及是否生成速率控制指令，第二信号在生成一个信号时有条件地指示速率控制指令。在另一方面，可以与确认同时产生许可。在另一方面，移动站监视第一信号，有条件地监视由第一信号指示的第二信号，并且可以监视包括授权的第三信号。在另一方面，一个或多个基站发射各种信号中的一个或多个。还提出了各种其他方面。这些方面具有提供基于授权的控制的灵活性的优点，同时在使用速率控制命令时利用较低的开销，从而提高系统利用率，增加容量和吞吐量。

7. 发明授权

US08000717B2 Apparatus, system, and method for managing reverse link communication resources in a distributed communication system 有权
公开(公告)号：US08000717B2
公开(公告)日：2011-08-16
申请号：US11676197
申请日：2007-02-16
申请人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
发明人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
IPC分类号： H04W72/00
CPC分类号： H04W28/08 , H04W28/18 , H04W48/16 , H04W92/20
摘要： An apparatus, system, and method efficiently manage reverse link communication in a communication system having geographically distributed base stations. Coupled load information is exchanged between base stations allowing a base station to determine an appropriate allocation of reverse link channel resources to mobile stations served by the base station. Since the allocation of reverse link channels resources are controlled directly by the base station, delays due to communications with a central controller are eliminated. As a result, adverse effects of load scheduling based on obsolete reverse channel information are minimized.

8. 发明授权

US07680500B2 Apparatus, system, and method for autonomously managing reverse link communication resources in a distributed communication system 有权
标题翻译：用于在分布式通信系统中自主管理反向链路通信资源的装置，系统和方法
公开(公告)号：US07680500B2
公开(公告)日：2010-03-16
申请号：US11555388
申请日：2006-11-01
申请人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
发明人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
IPC分类号： H04W72/00 , H04W36/00 , H04M1/00 , H04B1/38 , H04B17/00 , H04W4/00 , H04B7/216 , H04J3/16
CPC分类号： H04W16/00 , H04W24/10 , H04W28/18 , H04W36/18 , H04W72/0486 , H04W72/12 , H04W88/08
摘要： An apparatus, system, and method efficiently manage reverse link communication in a communication system having geographically distributed base stations. A base station functioning to at least one mobile station as a non-serving active base station estimates an expected coupled load due to the at least one mobile based on a previous total coupled load. The base station determines a total available capacity based on the difference between the total capacity of the base station and the estimated expected coupled load. The base station allocates reverse link resources to other mobile stations served by the base station so as not to exceed the total available capacity. Since the allocation of reverse link channels resources are controlled directly by the base station, delays due to communications with a central controller are eliminated. As a result, adverse effects of load scheduling based on obsolete reverse channel information are minimized.
摘要翻译：具有地理分布式基站的通信系统中的装置，系统和方法有效地管理反向链路通信。作为至少一个移动台作为非服务活动基站工作的基站基于先前的总耦合负载来估计由于至少一个移动站的预期耦合负载。基站基于基站的总容量与估计的预期耦合负载之间的差异来确定总可用容量。基站向由基站服务的其他移动台分配反向链路资源，以便不超过总可用容量。由于反向链路信道资源的分配由基站直接控制，所以消除了与中央控制器通信的延迟。结果，基于过时的反向信道信息的负载调度的不利影响被最小化。

9. 发明授权

US07158796B2 Apparatus, system, and method for autonomously managing reverse link communication resources in a distributed communication system 有权
标题翻译：用于在分布式通信系统中自主管理反向链路通信资源的装置，系统和方法
公开(公告)号：US07158796B2
公开(公告)日：2007-01-02
申请号：US10864652
申请日：2004-06-08
申请人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
发明人： Edward G. Tiedemann, Jr. , Avinash Jain , Tao Chen
IPC分类号： H04Q7/20
CPC分类号： H04W16/00 , H04W24/10 , H04W28/18 , H04W36/18 , H04W72/0486 , H04W72/12 , H04W88/08
摘要： An apparatus, system, and method efficiently manage reverse link communication in a communication system having geographically distributed base stations. A base station functioning to at least one mobile station as a non-serving active base station estimates an expected coupled load due to the at least one mobile based on a previous total coupled load. The base station determines a total available capacity based on the difference between the total capacity of the base station and the estimated expected coupled load. The base station allocates reverse link resources to other mobile stations served by the base station so as not to exceed the total available capacity. Since the allocation of reverse link channels resources are controlled directly by the base station, delays due to communications with a central controller are eliminated. As a result, adverse effects of load scheduling based on obsolete reverse channel information are minimized.
摘要翻译：具有地理分布式基站的通信系统中的装置，系统和方法有效地管理反向链路通信。作为至少一个移动台作为非服务活动基站工作的基站基于先前的总耦合负载来估计由于至少一个移动站的预期耦合负载。基站基于基站的总容量和估计的预期耦合负载之间的差异来确定总可用容量。基站向由基站服务的其他移动台分配反向链路资源，以便不超过总可用容量。由于反向链路信道资源的分配由基站直接控制，所以消除了与中央控制器通信的延迟。结果，基于过时的反向信道信息的负载调度的不利影响被最小化。

10. 发明授权

US07155236B2 Scheduled and autonomous transmission and acknowledgement 有权
公开(公告)号：US07155236B2
公开(公告)日：2006-12-26
申请号：US10646955
申请日：2003-08-21
申请人： Tao Chen , Edward G. Tiedemann, Jr. , Avinash Jain
发明人： Tao Chen , Edward G. Tiedemann, Jr. , Avinash Jain
IPC分类号： H04Q7/20
CPC分类号： H04W52/286 , H04L1/18 , H04W72/042 , H04W72/1205 , H04W74/02
摘要： Techniques for efficient signaling to and from a plurality of mobile stations are disclosed. In one embodiment, a subset of mobile stations may be allocated a portion of the shared resource with one or more individual access grants, another subset may be allocated a portion of the shared resource with a single common grant, and yet another subset may be allowed to use a portion of the shared resource without any grant. In another embodiment, an acknowledge and continue command is used to extend all or a subset of the previous grants without the need for additional requests and grants, and their associated overhead. In one embodiment, a traffic to pilot ratio (T/P) is used to allocate a portion of the shared resource, allowing a mobile station flexibility in selecting its transmission format based on T/P.

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