This paper proposes two first-order all-pass filters using DDCCs as active elements, one resistor and one capacitor. Both proposed filters have two DDCCs, one grounded resistor and one grounded capacitor. Thus the two topologies are having minimum number of components and there is no need for matching constraints on passive components. The performance of the proposed circuits is examined using ...

A voltage-dependent diffused resistor model has been developed using conventional voltage controlled current sources (VCCS’s) defined by a two-dimensional polynomial for simulations of mixed-signal circuits. The polynomial coefficients can be defined by a simple firstorder polynomial which can be a function of geometry and process variables to accurately reflect the manufacturing process. Alter...

A procedure of the synthesis of mutators for transforming the resistor with non-linear currentvoltage characteristic into the memristor with equivalent-shape charge-flux constitutive relation is described. The final aim of the synthesis is the mutator implementation via operational transimpedance amplifiers. It will enable simple manufacture of analogue memristor emulators from off-the-shelf in...

We define a new distance measure the resistor-average distance between two probability distributions that is closely related to the Kullback-Leibler distance. While the KullbackLeibler distance is asymmetric in the two distributions, the resistor-average distance is not. It arises from geometric considerations similar to those used to derive the Chernoff distance. Determining its relation to we...

Abstract Semiconducting effects in zinc oxide nanowires‐based nanogenerators greatly impact their performances. A coupled model integrating piezoelectric and semiconducting properties is developed with a finite element method to better understand the phenomena involved this kind of device made process including chemical bath deposition nanostructures polymer encapsulation. Free carriers surface...

Figure 1A shows an RC (resistor, capacitor) equivalent circuit model for a patch of passive neural membrane. The capacitor represents the fact that cellular membranes are good electrical insulators. The battery represents the sodium-potassium pump that acts to hold the electrical potential of the inside of the cell below that of the outside. This voltage difference is called the resting potenti...

A new topology is proposed to achieve a center-spreading SSCG. It employs a new spread filter, consisting of two capacitors and a resistor. The modulated triangular waveform is formed at the center of the control voltage coming from the segregated PLL. A definite advantage is that the spreading behavior does not affect the bandwidth of the PLL. Moreover, the modulation filter consumes smaller c...

We report on direct experimental evidence of shot noise in a linear macroscopic resistor. The origin of the shot noise comes from the fluctuation of the total number of charge carriers inside the resistor associated with their diffusive motion under the condition that the dielectric relaxation time becomes longer than the dynamic transit time. The present results show that neither potential bar...