How do you find the Initial Synchronization for a Frequency Hop Spread Spectrum system?
Answer:
There's no one answer to this. Each spread spectrum system is different. Some utilize a specific frequency for initial connections, and some require the transmitter or receiver to hop to a limited number of "initial" frequencies in search of a possible connection.
Once the initial discovery is complete, the continued hopping is a function of whatever algorithm is understood by both ends of the connection, with successive hops often prearranged through data packets designed for this purpose.
If you read up on the Bluetooth specification, it'll give you one example of how this is done.
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