carrier shift

[′kar·ē·ər ‚shift]

(communications)

Transmission of radio-teletypewriter messages by shifting the carrier frequency in one direction for a marking signal and in the opposite direction for a spacing signal.

Condition resulting from imperfect modulation whereby the positive and negative excursions of the envelope pattern are unequal, thus effecting a change in the power associated with the carrier.

References in periodicals archive

Commenting on the report, one member called for a detailed financial plan to allow the national carrier shift to profitability.

Saudi Shoura calls on Justice Ministry to employ women in vacant positions

This amount of carrier shift was accounted for in the receiver design and posed no problem to communications, but Doppler also affects the 8-kb/s binary phase-shift keying (BPSK) signal that occupies approximately 10 kHz of bandwidth, as shown in Figure 2.

Communications test tools: a study of the Cassini-Huygens mission

In April 2013, Qantas and Emirates started their five-year revenue and code-sharing partnership that saw the Australian carrier shift its London-bound hub from Asia to Dubai.

Dubai International passenger numbers up 13% in April

For this year, the flag carrier shifted to high gear on initiatives to raise its rating by airline/airport rating company Skytrax to four stars in 2018, and eventually to five stars by 2020.

PAL focuses on passengers to achieve a 5-star status

What's not yet proven is that the frequency of the carrier shifts from 300 MHz to 900 MHz, linearly, from the left side of the pulse across to the right side of the pulse.

Scope FFT and waveform math functions take on RF measurements

All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.