caa a22 4500 467915601 CHVBK 20180406152901.0 cr unu---uuuuu 170328e20060501xx s 000 0 eng 10.1134/S0020441206030110 doi (NATIONALLICENCE)springer-10.1134/S0020441206030110 Ryabov I. Mari State Technical University, pl. Lenina 3, 424000, Ioshkar Ola, Russia aut A digital computing synthesizer with a V-shaped frequency change law [Elektronische Daten] [I. Ryabov] The structure of a digital synthesizer based on direct digital frequency synthesis is described. The synthesizer can operate in the frequency band of 0-10 MHz with a frequency step of <0.005 Hz, the phase noise level is less than −140 dB/Hz, and the amplitude noise level is less than −60 dB/V. Pleiades Publishing, Inc., 2006 07.50.Qx nationallicence 84.40.Ua nationallicence 84.30.Sk nationallicence Instruments and Experimental Techniques Nauka/Interperiodica 49/3(2006-05-01), 376-378 0020-4412 49:3<376 2006 49 10786 https://doi.org/10.1134/S0020441206030110 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0020441206030110 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Ryabov I. Mari State Technical University, pl. Lenina 3, 424000, Ioshkar Ola, Russia aut NATIONALLICENCE 773 0- Instruments and Experimental Techniques Nauka/Interperiodica 49/3(2006-05-01), 376-378 0020-4412 49:3<376 2006 49 10786 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer