公开(公告)号：US20060046658A1

公开(公告)日：2006-03-02

申请号：US10525696

申请日：2003-09-05

申请人： Rene Cruz ,  Arvind Santhanam

发明人： Rene Cruz ,  Arvind Santhanam

IPC分类号： H04B7/00 ,  H04B17/00

CPC分类号： H04W28/22 ,  H04W40/00 ,  H04W40/08 ,  H04W52/267 ,  H04W52/346 ,  H04W72/082 ,  H04W72/1231 ,  H04W84/18 ,  Y02D70/142 ,  Y02D70/22 ,  Y02D70/324

摘要： The invention concerns routing, scheduling, and power control methods for single and multi-hop wireless networks. A multi-hop network is one in which source and destination nodes may communicate directly or through relay nodes. Nodes in single hop networks communicate without use of relay nodes. Embodiments of the invention may produce an optimal schedule to provide for the best-case goal for a given parameter. In a preferred embodiment, total power is the parameter and total power is minimized for the network. In another preferred embodiment, data throughput is the parameter, and throughput is maximized for the network.

公开(公告)号：US20070201377A1

公开(公告)日：2007-08-30

申请号：US11364148

申请日：2006-02-27

申请人： Arvind Santhanam

发明人： Arvind Santhanam

IPC分类号： H04J1/16

CPC分类号： H04W74/0816 ,  H04W74/0866

摘要： Systems and methods for improving latency in a communication system are disclosed. A random backoff time can be determined and the transmission of an initial access probe can be delayed for the random backoff time. A backoff interval can be determined based on channel load, wherein the backoff interval defines a range from which the random backoff time is selected.

摘要翻译： 公开了用于改善通信系统中的等待时间的系统和方法。 可以确定随机退避时间，并且可以延迟初始接入探针的传输用于随机退避时间。 可以基于信道负载来确定回退间隔，其中回退间隔定义了从其选择随机退避时间的范围。