公开(公告)号：US20180131484A1

公开(公告)日：2018-05-10

申请号：US15865085

申请日：2018-01-08

Applicant: CABLE TELEVISION LABORATORIES, INC

Inventor： Jennifer ANDREOLI-FANG ,  Balkan KECICIOGLU ,  Joseph PADDEN

IPC: H04L5/00 ,  H04W24/10 ,  H04W72/04

CPC classification number: H04L5/0044 ,  H04L2001/0097 ,  H04W24/10 ,  H04W28/065 ,  H04W72/0446 ,  H04W72/1278 ,  H04W84/045 ,  H04W88/085

Abstract: A radio head includes a standalone small cell configured to receive a plurality of IP packets over a series of sequential sub-frames, and generate a bandwidth report for each of the plurality of received IP packets. The radio head further includes a radio link control unit configured to sum a received bandwidth report with segmentation induced noise for each of the plurality of received IP packets, and an adaptive filter configured to apply a filter weight to each of the series of sequential sub-frames. The applied filter weight is based on (i) an output of the radio link control unit for a previous sub-frame, and (ii) an output of the adaptive filter for the previous sub-frame.