Method of automatic path map generation for simulcast transmission system
US5212807A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Mar 28, 1991 |
| Grant date | May 18, 1993 |
| Priority date | — |
| Expiry date | Mar 28, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04H20/67
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method of automatic path map generation (600) for use in a simulcast transmission system is disclosed which has at least three transmitter sites which form a first communication loop (403). The first communication loop has at least a first and a second audio path. A first audio path originates from a primary transmitter site (402), passes first through a first transmitter site, and ends at a second transmitter site. A second audio path originates from the primary site (402), passes first through the second transmitter site, and ends at the first transmitter site. The first audio path is associated with a first path condition, and the second audio path is associated with a second path condition. The method employed includes establishing (601) a logical representation of the simulcast transmission system. Then, selecting (605) one of the at least three transmitter sites for which a path map is to be generated, determines (902) a logical relationship between the primary transmitter site (402) and the selected transmitter site. Knowing this, the primary site (402) is able to calculate (708) a data set identification (ID) for the selected transmitter site that is associated with each …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.