公开(公告)号：US11102038B2

公开(公告)日：2021-08-24

申请号：US16600174

申请日：2019-10-11

Applicant: OTSUKA PHARMACEUTICAL CO., LTD.

Inventor： Robert Fleming ,  Cherie Kushner ,  William H. McAllister ,  Mark Zdeblick

IPC: H04L27/148 ,  H04L27/00 ,  H04L27/144 ,  H04L7/04 ,  H04L25/08 ,  H04L29/06 ,  H04B1/00

Abstract: A method may comprise receiving and sampling a signal. The signal may encode a data packet. A slice may be generated and stored comprising a pair of values for each of a selected number of samples of the signal representing a correlation of the signal to reference functions in the receiver. The presence of the data packet may then be detected and the detected packet decoded from the stored slices. The generating and storing slices may be carried out as the received signal is sampled. The sampled values of the signal may be discarded as the slices are generated and stored. The slice representation of the signal can be manipulated to generate filters with flexible bandwidth and center frequency.