noun
frequency hopping
A spread-spectrum technique in wireless communications where the carrier frequency changes rapidly according to a pseudorandom sequence.
Bluetoothは周波数ホッピングを利用して干渉を避けている。
Bluetooth uses frequency hopping to avoid interference.
Compound of 周波数 (frequency) and ホッピング (hopping), a direct borrowing of the English term 'frequency hopping'.