公开(公告)号：US08059616B1

公开(公告)日：2011-11-15

申请号：US12787251

申请日：2010-05-25

申请人： Sridhar Marchiraju ,  Soshant Bali ,  Hui Zang

发明人： Sridhar Marchiraju ,  Soshant Bali ,  Hui Zang

IPC分类号： H04J3/22

CPC分类号： H04W72/12 ,  H04L1/0002 ,  H04L1/0022 ,  H04L1/0025 ,  H04L1/0026 ,  H04W28/22 ,  H04W72/0446

摘要： A method, medium, and wireless system are provided for scheduling access terminals to prevent starvation of other access terminals connected to a communication network. The wireless system includes access terminals and base stations that are configured with a first wireless scheduler and a parallel wireless scheduler that select access terminals to communicate during specified time slots. The access terminals may measure channel conditions associated with communications to the base station and transmit requests that specify a desired communication rate to the base station. The first and parallel wireless schedulers on each base station receive the requests from each access terminal and select an access terminal to communicate during a subsequent time slot that may be based on, for example, the channel conditions and weighted average functions of the communication rates—corresponding to the access terminal—generated by the first and parallel wireless schedulers.

摘要翻译： 提供了一种用于调度接入终端以防止连接到通信网络的其他接入终端的饥饿的方法，中等和无线系统。 无线系统包括配置有第一无线调度器的接入终端和基站，以及选择接入终端在指定时隙期间进行通信的并行无线调度器。 接入终端可以测量与基站的通信相关联的信道状况，并向基站发送指定期望的通信速率的请求。 每个基站上的第一和并行无线调度器从每个接入终端接收请求，并选择接入终端在随后的时隙期间进行通信，该后续时隙可以基于例如信道条件和通信速率的加权平均功能， 对应于由第一和并行无线调度器生成的接入终端。