09270503 is referenced by 13 patents and cites 948 patents.

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.

Title
Methods, devices and systems for receiving and decoding a signal in the presence of noise using slices and warping
Application Number
14/491447
Publication Number
9270503 (B2)
Application Date
September 19, 2014
Publication Date
February 23, 2016
Inventor
Mark Zdeblick
Portola Valley
CA, US
William H McAllister
Saratoga
CA, US
Cherie Kushner
Nicasio
CA, US
Robert Fleming
Nicasio
CA, US
Agent
K&L Gates
Assignee
Proteus Digital Health
CA, US
IPC
H04L 7/04
H04L 27/148
H04L 27/144
H04L 29/06
H04L 25/08
H04L 27/00
H03K 9/00
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