IN-BUILDING-COMMUNICATION APPARATUS AND METHOD

An In-Building Communications system is disclosed which permits communication in tunnels, underground parking garages, tall buildings such as skyscrapers, buildings having thick walls of concrete or metal, and/or any building which has communication dead zones due to electromagnetic shielding. The i...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	SCHEUCHER KARL F
Format:	Patent
Sprache:	eng
Schlagworte:	ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS ELECTRICITY
Online-Zugang:	Volltext bestellen
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