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AN ACTIVE ADAPTIVE DISTRIBUTED ANTENNA SYSTEM

IP.com Disclosure Number: IPCOM000009440D
Original Publication Date: 1999-Sep-01
Included in the Prior Art Database: 2002-Aug-23
Document File: 3 page(s) / 119K

Publishing Venue

Motorola

Related People

Authors:
Neil Bilcliff Neil Turner

Abstract

Coverage within in-building cellular networks can be difficult to achieve, often leading to the use of large basestation transmitter powers split in dividing networks and radiated using distributed antenna systems. This is costly, inefficient and gen- erates another problem - interference.