A proposed design and FPGA implementation of a demodulator and phase compensation
system is presented. The system is simple, accurate, dissipate low power. Simulations …

During recent years it has been shown that hidden oscillations, whose basin of attraction
does not overlap with small neighborhoods of equilibria, may significantly complicate …

The analysis of the stability and numerical simulation of Costas loop circuits for high-
frequency signals is a challenging task. The problem lies in the fact that it is necessary to …

The analysis of stability and numerical simulation of Costas loop circuits for the high-
frequency signals is a challenging task. The problem lies in the fact that it is necessary to …

Rigorous nonlinear analysis of the physical model of Costas loop-a classic phase-locked
loop (PLL) based circuit for carrier recovery, is a challenging task. Thus for its analysis …

In order to model the synchronization of brain signals, a three-node fully-connected network
is presented. The nodes are considered to be voltage control oscillator neurons (VCON) …

Discovery of undesirable hidden oscillations, which cannot be found by the standard
simulation, in phase-locked loop (PLL) showed the importance of consideration of nonlinear …

Second-order phase-locked loops (PLLs) are extensively used in applications related to
recovering clock signals for synchronous demodulation in telecommunication networks. In …

Transmission and switching in digital telecommunication networks require distribution of
precise time signals among the nodes. Commercial systems usually adopt a master-slave …

One-way master-slave (OWMS) chain networks are widely used in clock distribution systems
due to their reliability and low cost. As the network nodes are phase-locked loops (PLLs) …