What does channel hopping mean?
Channel hopping can refer to: Channel surfing, switching between television channels.
Frequency-hopping spread spectrum, in telecommunications, sending radio signals using different carrier frequencies.
Booze cruise, a brief trip across the English Channel from Britain in order to buy cigarettes or alcohol..
What is frequency hopping used for?
Frequency Hopping Spread Spectrum (FHSS) is a method used to rapidly switch transmitting radio signals among several frequency channels. The FCC has certain regulations in place with which RFID readers must comply in order to transmit 1 W of output power.
Which circuit uses frequency hopping?
1 is known as Bluetooth , which uses Frequency Hopping Spread Spectrum (FHSS) . In FHSS the message signal is transmitted by rapidly switching among many frequency channels, using a pseudorandom sequence known to both transmitter and receiver.
What is channel offset?
channel offset: The constant frequency difference between a channel frequency and a reference frequency which may frequency hop. (