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单词 Sidebands
例句
1. Local faults cause more sidebands, but less fluctuation intensity.
2. The higher frequency sidebands would have less contribution to the fluctuation due to smaller amplitude overlapping.
3. The IF and its associated sidebands are up-converted to the microwave region by the mixer, microwave oscillator, and bandpass filter.
4. Two sidebands are filtered into two paths and are modulated by two phase modulators with complementary data.
5. In this paper, operational principle of CWDM linear sidebands filtering demodulation was elaborated and, experimental verification was made.
6. It"s revealed that for a realistic system, interference effects are obtained such as the suppression of the central line and inner sidebands and the narrowing of the outer sidebands."
7. In the scheme the ion is excited by two laser fields tuned to the first lower and higher vibrational sidebands, and then by one laser tuned to the ion transition in an alternative way.
8. It is convenient to change the optical intensity of the sidebands by tuning the DC bias voltage while the microwave modulation frequency and power are fixed.
9. With increase in defect severity, energy is distributed to the sidebands of the gear mesh frequency across supply line frequency.
10. The high efficiency in bandwidth and high suppression to sidebands are very meaningful for wireless communications.
11. An all digital implementation architecture was introduced for VSB modulators with symmetric roll-off factor for both spectrum sidebands .
12. The results show that there are several separated frequency sidebands in the intensity spectrum of the stacked pulse(), responsible for the intensity fluctuation.
13. By this operation the spectrum of the signal is divided in two sidebands .
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更新时间:2024/7/9 5:15:39