Radiowave monitoring method and apparatus

Details Radiowave monitoring method and apparatus Radiowave monitoring method and apparatus

2007-03-06

2007-03-06

Issing, Gregory C. (Department: 3662)

Communications: directive radio wave systems and devices (e.g.,

Directive

Including antenna pattern plotting

C455S463000

Reexamination Certificate

active

09924235

ABSTRACT:
Arrival directions and patterns of intensities of radiowaves are observed by a monitor station12a. An observed pattern given by the monitor station12ais compared with simulated patterns of intensities and emitting directions of a simulated radiowave, and a position whose simulated pattern shows the best correlation with the observed pattern given by the monitor station12ais identified as a location of the radiowave emitting source. Accordingly, a time for preparing data base by the radiowave propagation simulation can be decreased, and the radiowave monitor can be more efficient.

REFERENCES:
patent: 5689812 (1997-11-01), Takahashi
patent: 6026304 (2000-02-01), Hilsenrath et al.
patent: 6140964 (2000-10-01), Sugiura et al.
patent: 6249680 (2001-06-01), Wax et al.
patent: 6487417 (2002-11-01), Rossoni et al.
patent: 6496701 (2002-12-01), Chen et al.
patent: 6782265 (2004-08-01), Perez-Breva et al.
patent: 6785547 (2004-08-01), Heiska et al.
patent: 11-326482 (1999-11-01), None

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