Related to Upper sideband:Vestigial sideband,side band,Weaver modulator side·band alsoside band(sīd′bănd′) n. Either of the two bands of frequencies, one just above and one just below a carrier frequency, that result from modulation of a carrier wave. ...
lower or upper single sideband (SSB) with an intensity of 0.1 V/m2 and a harmonic carrier frequency of from 20 to 30 MHz modulated in the device by sinusoidal (harmonic) signals generated by a generator with direct digital synthesis, wherein the single sideband signal (SSB) generator is ...
The decay instability of an upper hybrid electrostatic wave into an upper hybrid sideband wave and lower hybrid wave is studied in magnetized dusty plasma. A local theory of this process has been developed. The growth rate and mode frequencies of the unstable wave were evaluated based on ...
The decay instability of an upper hybrid electrostatic wave into an upper hybrid sideband wave and lower hybrid wave is studied in magnetized dusty plasma. A local theory of this process has been developed. The growth rate and mode frequencies of the unstable wave were evaluated based on ...
The output applied to S consists of a carrier and two sidebands and two series-connected resonators are provided in the handle of the telephone set (instead of the funnel 2) which resonators are tuned to the respective sideband frequencies. The input impedance of the lower of the two ...
The output applied to S consists of a carrier and two sidebands and two series-connected resonators are provided in the handle of the telephone set (instead of the funnel 2) which resonators are tuned to the respective sideband frequencies. The input impedance of the lower of the two ...
The upper and lower sideband frequencies of FH-BOC signal are symmetrical hopping, while the upper and lower sideband frequencies of IFH-BOC signal are independent hopping, which increases the difficulty of being interfered, thus improving the anti-interference ability. The Type-I IFH-BOC signal ...
This novel modulation is classified as a constant-envelope multiplexing (CEM) method, with independent frequency-hopping patterns for the lower and upper sidebands, in contrast with frequency-hopping binary offset carrier (FH-BOC) and binary offset carrier (BOC) modulations, which share the same ...