frequency shift

基本解釋

• [電子] 頻移

英漢例句

雙語例句

• The basic principle of Frequency Shift Keying is at least a century old.
  基本原則的頻移鍵控是至少一個世紀(jì)老人。
• It depends on many factors whether the algorithms are efficient, such as sampling rate, receiver noise model, Doppler frequency shift etc.
  去卷積方法能否在系統(tǒng)中應(yīng)用需視系統(tǒng)的具體情況而定，如采樣率、噪聲模型及多普勒頻移等。
• LEO satellite communication system has the properties of larger power dynamic range, larger and faster changed doppler frequency shift and rapid fluctuation compared to ordinary communication system.
  相對于一般的通信系統(tǒng)而言，低軌衛(wèi)星通信系統(tǒng)具有信號動態(tài)范圍大，多普勒頻移大且變化速度快，信道起伏劇烈等特點。

權(quán)威例句

• And since a moving object causes a tiny change (known as a Doppler shift) in the frequency of the reflected signal, Silent Sentry can also calculate how fast it is moving.
  ECONOMIST: Remote sensing
• In 1995, a sudden shift in the distribution of North Atlantic temperatures increased hurricane frequency.
  FORBES: Climate Change Alarmists Can't Seem To Buy A Major Hurricane

• frequency shift更多例句

詞組短語

短語

• radio frequency carrier shift 射頻載波漂移
• frequency -shift algorithm 移頻算法的
• frequency y shift modulation 頻移調(diào)制
• audio frequency tone shift 轉(zhuǎn)換音頻音調(diào)
• frequency carrier shift 射頻載波漂移

• frequency shift更多詞組