System and method for reducing signal interference between data transmission signals
Abstract
A method for communicating with automatic meter reading (AMR) endpoints in adjacent cells, when the endpoints are arranged in a cell pattern similar to a cellular telephone system, is disclosed that substantially reduces the likelihood of signal interference. A Frame ID is identified as corresponding to a particular receive frequency that a system reader (receiver/collector) uses when listening for endpoint responses. In this example embodiment of the AMR network model, all endpoints in the network listen on the same control frequency to receive commands sent out from the readers. To allow for a relatively fast network read cycle, cells that are spaced far enough away from each other as to not interfere with each other are allowed to transmit at the same time. Cells with the same Frame ID are configured to be spaced a safe distance from each other so as not to interfere with each other's endpoint population.

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Numbers
- Publication
- 1512944
- Publication, DOCDB
- 1512944
- Publication, EPODOC
- EP1512944
- Application
- 4021004
- Application, DOCDB
- 04021004
- Application, EPODOC
- EP20040021004
Titles3
- German
- System und Verfahren zur Verringerung von Interferenzstörungen zwischen Datenübertragungssignalen
- English
- System and method for reducing signal interference between data transmission signals
- French
- Système et méthode permettant de réduire l'effet d'interférences des signaux dans un réseau de communication de données
Classification
- CPC, 5
- H04W16/14
- H04Q9/00
- H04Q2209/60
- H04W52/0219
- Y02D30/70
- IPC, 6
- H04B7 26
- H04L12 56
- H04Q9 00
- H04W16 14
- H04B7 24
- H04W52 02
Designated states2
- Contracting states, 1
- Türkiye
- Extension states, 1
- North Macedonia