Method of checking the directivity and polarization of coherent field distributions in a reverberant medium
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 11, 2015
Grant Date -
Jan 26, 2012
app pub date -
Mar 30, 2010
filing date -
Mar 30, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for generating and checking a spatio-temporal field distribution having predefined characteristics such as one or more directions of propagation, a high level of field intensity and a polarization in a reverberant chamber. To do this, two separate networks of transducers are provided so as to estimate a transfer function between these two networks and to determine excitation signals using the principle of temporal return. The excitation signals are used to generate the spatio-temporal field according to the predefined characteristics.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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