11. An amplitude-modulated signal has frequency components both above and below the carrier frequency. 12. This purring has a high-frequency component not present in other purrs. 13. Smiths Interconnect is a manufacturer of electronic and radio frequency components . 14. Which is a recombination of all the "'frequency components "'of. 15. This is why amplifiers exhibit increased distortion for higher frequency components of a signal. 16. Or twice the highest frequency component in the signal, as shown in the figure. 17. Each number in the matrix corresponds to a certain frequency component of the video image. 18. Turbulent fluctuations are dominated by low frequency components, with higher frequency components having less influence. 19. The phase-velocity is how fast each frequency component moves. 20. The addition of two sinusoids is a linear operation that creates no new frequency components .