公开(公告)号：US20140112127A1

公开(公告)日：2014-04-24

申请号：US13611297

申请日：2012-09-12

申请人： Venkata Ramanan Venkatachalam Jayaram ,  Rohit Kapoor ,  Rashid Ahmed Akbar Attar

发明人： Venkata Ramanan Venkatachalam Jayaram ,  Rohit Kapoor ,  Rashid Ahmed Akbar Attar

IPC分类号： H04W24/08 ,  H04W28/02

CPC分类号： H04W24/08 ,  H04W28/0231 ,  H04W28/10 ,  H04W28/18 ,  H04W28/22

摘要： Aspects of the present disclosure relate generally to wireless communication systems, and more particularly, to estimation of an uplink channel capacity. In an aspect, provided is a method of wireless communication, which may include determining whether a current transmit time interval (TTI) is relevant for computing the uplink channel capacity estimate, determining the transmission type of the current TTI where the current TTI is relevant, determining whether data is transmitted during the current TTI, computing a data capacity value based on at least one upload channel parameter, summing the data capacity values of TTIs from a window length start TTI to the current TTI to generate a data capacity sum, computing the uplink channel capacity estimate as a ratio of the data capacity sum to a total time period of all relevant TTIs during a window length interval, and accordingly adjusting a transmission rate of output traffic.

摘要翻译： 本公开的方面一般涉及无线通信系统，更具体地，涉及上行链路信道容量的估计。 一方面，提供了一种无线通信方法，其可以包括确定当前发送时间间隔（TTI）是否与计算上行链路信道容量估计相关，确定当前TTI相关的当前TTI的传输类型， 确定在当前TTI期间是否发送数据，基于至少一个上传信道参数计算数据容量值，将TTI的数据容量值从窗口长度开始TTI求和到当前TTI以生成数据容量和，计算 上行链路信道容量估计作为在窗口长度间隔期间所有相关TTI的数据容量和与总时间周期的比率，并因此调整输出业务的传输速率。