METHOD AND APPARATUS FOR CANCELING A PEAK OF AN INPUT SIGNAL
First Claim
Patent Images
1. A method comprising:
- forming a peak group including a plurality of peaks having an amplitude greater than a preset signal threshold value in an input signal;
generating a cancellation pulse corresponding to the peak group; and
generating an output signal by subtracting the cancellation pulse from the input signal.
1 Assignment
0 Petitions
Accused Products
Abstract
According to certain embodiments, a method for removing a peak of an input signal includes forming a peak group including multiple peaks having an amplitude greater than a preset signal threshold value in the input signal, generating a cancellation pulse corresponding to the peak group, and generating a output signal by subtracting the cancellation pulse from the input signal.
-
Citations
20 Claims
-
1. A method comprising:
-
forming a peak group including a plurality of peaks having an amplitude greater than a preset signal threshold value in an input signal; generating a cancellation pulse corresponding to the peak group; and generating an output signal by subtracting the cancellation pulse from the input signal. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. An apparatus comprising:
-
a peak group sensor configured to form a peak group including a plurality of peaks having an amplitude greater than a preset signal threshold value in an input signal; a cancellation pulse generator (CPG) configured to generate a cancellation pulse corresponding to the peak group; and a signal subtraction unit configured to generate an output signal by subtracting the cancellation pulse from the input signal. - View Dependent Claims (9, 10, 11, 12, 13, 14)
-
-
15. Code embodied on a non-transitory computer-readable medium, when executed by at least one processor, configured to perform at least the following:
-
form a peak group including a plurality of peaks having an amplitude greater than a preset signal threshold value in an input signal; generate a cancellation pulse corresponding to the peak group; and generate an output signal by subtracting the cancellation pulse from the input signal. - View Dependent Claims (16, 17, 18, 19, 20)
-
Specification