Realization of Sinusoidal Oscillators Using CCs - Current Conveyors: Variants, Applications and Hardware Implementations - page 204

a

V 01

y

V 02

z y

CCII+
x

V 03

z y CCII+

R 2

/
V 03

C

x

CCII+ z

x C

R 1

z

CCII+

x

R 1 C y

R 1 R 2

/ /

R 2 R 2

V 01 V 02

x x

CCII+
y

z z

CCII+

y

R 2 R 2

b

Fig. 7.17 Realization of six-phase oscillator employing CCII + s proposed by Skotis and
Psychalinos (Adapted from [ 52 ] © 2009 Elsevier GmbH) (a) The circuit (b) Typical waveforms

V 01 V 02 V 0(n−1) V 0n

k k k k

−1

Ts+1 Ts+1 Ts+1 Ts+1

Fig. 7.18 General block diagram of an even and odd phase sinusoidal oscillator proposed by
Skotis and Psychalinos (Adapted from [ 52 ] © 2009 Elsevier GmbH)