** The crystal oscillator
has the lowest power consumption, 1.5 mA, 5x lower than the "standard" Si-MEMS oscillator
and 20x lower than the "low-jitter" Si-MEMS oscillator
Of course, inputs of system components, such as the control input of an oscillator
, are also susceptible to this kind of disturbance.
have become essential to digital equipment by providing the precisely timed reference signal that controls an electronic circuit.
DESIGN OF THE ACTIVE FREQUENCY STABILIZATION OSCILLATOR
Define the external/internal spring rigidity ratio as [alpha] = K/k, the shell/oscillator mass ratio as [beta] = M/m, and the linear natural frequency of oscillator
as [[omega].sub.n] = [square root of 2k/m] by introducing dimensionless time [tau] = [omega]t and dimensionless nonlinear coefficient [bar.[GAMMA]] = [GAMMA]/m[[omega].sup.2.sub.n].
Specifically, in  suppression of synchrony of coupled oscillators
by means of a passive oscillator
. When the common oscillator
is used at the transmitter and at the receiver, the time-domain input-output relation of the MIMO system at the nth time sample of one OFDM symbol can be expressed as
In this section, we describe the experimental methods used to compare the resilience of the MEMS oscillator
to several commercially available quartz oscillators
Noninteger Order Force-Deflection Oscillator
. Now, consider a nonlinear oscillator
of the form
Therefore, the useful oscillation frequency range of the proposed oscillator
is limited by the following conditions:
We assume that there are N neural oscillators
in a neural network (N = [N.sub.1] + [N.sub.2]), in which [N.sub.1] excitatory neural oscillators
are considered as a population and [N.sub.2] inhibitory neural oscillator
is another population: