公开(公告)号：US08780929B2

公开(公告)日：2014-07-15

申请号：US12948267

申请日：2010-11-17

申请人： Nigel Philip Robinson

发明人： Nigel Philip Robinson

IPC分类号： H04L12/28 ,  H04L12/56 ,  H04L1/12

CPC分类号： H04L47/127 ,  H04L47/10 ,  H04L47/14 ,  H04L47/263 ,  H04L47/30 ,  H04L2001/125 ,  H04W28/14 ,  H04W28/18

摘要： A data transmitter divides incoming data for transmission into data blocks and passes them in frame transmission order to a radio link stage via a serial frame buffer. The buffer holds the data frames until the radio link stage is able to transmit them. The incoming data has associated with it various parameters. The radio link stage has allocated to it radio link resources. The parameters and resources, which change independently of each other from time to time, are supplied to a controller which calculates high and low buffer levels therefrom. The controller controls the passing of the data frames through the frame buffer to maintain the number of frames in the buffer at any instant of time at a level between the calculated high and low levels.

摘要翻译： 数据发送器将输入数据分割成数据块，并以帧发送顺序通过串行帧缓冲器将其传送到无线电链路级。 缓冲器保持数据帧，直到无线电链路级能够发送它们。 传入的数据与它相关联的各种参数。 无线电链路阶段已经分配给无线电链路资源。 不时地彼此独立地改变的参数和资源被提供给从其计算高和低缓冲器电平的控制器。 控制器控制通过帧缓冲器的数据帧的传递，以便在计算的高电平和低电平之间的任何时间点将缓冲器中的帧数保持在一定水平。