Nghĩa của từ frequency-modulation broadcast band bằng Tiếng Việt

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@Lĩnh vực: toán & tin
-dải phát thanh FM

Đặt câu có từ "frequency-modulation broadcast band"

Dưới đây là những mẫu câu có chứa từ "frequency-modulation broadcast band", trong bộ từ điển Từ điển Anh - Việt. Chúng ta có thể tham khảo những mẫu câu này để đặt câu trong tình huống cần đặt câu với từ frequency-modulation broadcast band, hoặc tham khảo ngữ cảnh sử dụng từ frequency-modulation broadcast band trong bộ từ điển Từ điển Anh - Việt

1. lncrease deflector modulation to upper frequency band.

2. Amplitude modulation (AM), frequency modulation (FM), or phase modulation (PM) may be supported.

3. Frequency offset differential pulse position modulation

4. Audible alarm signal device with frequency modulation:

5. AM (amplitude modulation), with # kHz modulation and # per cent modulation depth in the # to # MHz frequency range

6. The first frequency band is adjacent to a second frequency band and to a third frequency band.

7. AM (amplitude modulation), with # kHz modulation and # per cent modulation depth in the # to # MHz frequency range; and

8. Captain, both amplitude and frequency modulation being used.

9. The carrier frequency is coded by # % amplitude modulation

10. 9.2.3.2. Audible alarm signal device with frequency modulation:

11. Each of the narrow-band filters has a cut off frequency less than half the symbol rate of its modulation signal.

12. Adaptive frequency allocation for broadcast control channels

13. Chirping, pulse compression by linear frequency modulation See also

14. The carrier frequency is coded by 100 % amplitude modulation.

15. The broadcast transmission of digital terrestrial television is carried thought the transmission of a compressed digital audio/video stream, using Orthogonal frequency-division multiplexing (OFDM) modulation.

16. Amplitude modulation is a changing of the power of the wave, whereas frequency modulation is a changing of the frequency of the wave.

17. The broadcast medium wave band now extends above the 200 m/1,500 kHz limit, and the amateur radio 1.8 MHz – 2.0 MHz band (known as the "top band") is the lowest-frequency band considered to be 'shortwave'.

Băng tần sóng trung phát thanh hiện nay đã được mở rộng lên trên giới hạn 200 m/1500 kHz và băng tần vô tuyến nghiệp dư 1,8 MHz – 2,0 MHz (còn gọi là "băng tần trên") là băng tần thấp nhất được coi là sóng ngắn.

18. Amplitude modulation (AM) and frequency modulation (FM) are the classical means to imprint information on a carrier field.

19. Narrow-band integer cycle or impulse modulation spectrum sharing method

20. In frequency modulation (FM) the frequency of the radio signal is varied slightly by the audio signal.

Trong điều chế tần số (FM), tần số của tín hiệu radio thay đổi một chút theo tín hiệu âm thanh.

21. The amplitude modulation signal is separately dealt with in a low-frequency portion and a high-frequency portion.

22. The carrier frequency is coded by # % amplitude modulation m using electronic encoder

23. A high-frequency band-pass filter

24. The electrical control signal frequency is a narrow frequency band, and the coupling parameters are selected to match the modulator frequency band of operation.

25. (3) the allocated frequency band or sub-band in the spectrum;