Transmitter network with a single transmitter frequency
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 5, 1995
Issued Date -
N/A
app pub date -
Nov 16, 1994
filing date -
Apr 28, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Improved transmitter network with a single transmitter frequency. A transmitter network comprising a plurality of transmitters having a like transmitter frequency may cause disturbance to occur in an adjacent similar transmitter network. This disturbance is not of an echo signal type, so that cancellation thereof is difficult. For eliminating this disturbance as much as possible, a transmitter network is used wherein a main transmitter is associated with auxiliary transmitters having an aerial height which becomes smaller for auxiliary transmitters located more closely to the boundary of the desired coverage area of the system.
First Claim
Family
International Classification(s)
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