frekvensalternativ
Frekvensalternativ, also known as frequency hopping, is a technique used in wireless communication to improve the security and reliability of data transmission. In frequency hopping, the transmitter and receiver change frequencies in a predetermined pattern, known as a hopping sequence, during the transmission of data. This technique helps to minimize interference from other signals and reduces the likelihood of eavesdropping, as an attacker would need to follow the hopping sequence to intercept the communication.
Frequency hopping can be implemented using various methods, including fast frequency hopping (FFH) and slow frequency
Frequency hopping is widely used in military and secure communications, as well as in some commercial applications,