Nghĩa của từ frequency deviation bằng Tiếng Việt
@frequency deviation
- (Tech) độ lệch tần số; độ di tần
@Chuyên ngành kỹ thuật
-độ lệch tần
-độ lệch tần số
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@Lĩnh vực: toán & tin
-sự lệch tần số
Đặt câu có từ "frequency deviation"
1. Frequency deviation:
2. 25 A mismatch in real power results in a frequency deviation.
3. Theoretical deduction proves that under the condition of all digital receiver, the ideal FM demodulated signal is equivalent to a signal with amplitude modulated by the frequency deviation.
4. Further development of the difference admittance's method leads to the power-matrix method, with which the frequency deviation can be eliminated even when the time steps chosen are erroneously large.
5. A waveform generator for use in IQ modulation in a wireless cellular device having an FM waveform generator (104) that is programmable to generate a desired FM frequency deviation; a digital accumulator (108, 110, 112) to provide phase generation.
6. The audio signal is frequency-modulated, like the audio signals broadcast by FM radio stations in the 88–108 MHz band, but with a 25 kHz maximum frequency deviation, as opposed to 75 kHz as is used on the FM band, making analog television audio signals sound quieter than FM radio signals as received on a wideband receiver.
7. Said alternating power network operates at a specified frequency and a frequency range is defined around the specified frequency and the control power which must be provided in the event of a frequency deviation within the frequency range is provided by an energy accumulator up to more than 50%, with respect to the total control power to be provided.