Synthesis of Oscillators Using Limit Variables and NAM Expansion

Table 1

A summary of the parameters of the two classes of oscillators.

Class	Type-A NAM	Type-B NAM	Oscillation Condition	𝜔O	Adjoint class
I	^𝐺1−𝐺4𝐺3−𝐺2^0	^𝐺1−𝐺4−𝐺3𝐺2^0	𝐺4=𝐺1	𝜔O=√G2G3/C1C2	I-Ad
I-Ad	^𝐺1−𝐺4−𝐺2𝐺3^0	^𝐺1−𝐺4𝐺2−𝐺3^0	𝐺4=𝐺1	𝜔O=√G2G3/C1C2	I
II	^𝐺1−𝐺2−𝐺3𝐺2^0	^𝐺1−𝐺2𝐺3−𝐺2^0	𝐺2=𝐺1	𝜔O=√G2G3/C1C2	II-Ad
II-Ad	^𝐺1−𝐺2𝐺2−𝐺3^0	^𝐺1−𝐺2−𝐺2𝐺3^0	𝐺2=𝐺1	𝜔O=√G2G3/C1C2	II