Threshold filtering of compressed domain data using steering vector
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 22, 2016
Issued Date -
N/A
app pub date -
Jan 28, 2015
filing date -
Jan 28, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In an embodiment, a processor includes a compression domain threshold filter coupled to a plurality of cores. The compression domain threshold filter is to: receive a sample vector of compressed data to be filtered; calculate, based at least on a first subset of the elements of the sample vector, an estimated upper bound value of a dot product of the sample vector and a steering vector; determine whether the estimated upper bound value of the dot product satisfies a filter threshold value; and in response to a determination that the estimated upper bound value of the dot product does not satisfy the filter threshold value, discard the sample vector without completion of a calculation of the dot product of the sample vector and the steering vector. Other embodiments are described and claimed.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully