First order networks are passive networks which includes a single element capable to store the energy (C or L). Let me try to derive the equations which will help us to understand the I/V characteristics with time.
A bit of theory with my perspective view how the diffamp works
Initially, I was thinking to not put this stuff to a separate article, but then decided to do it in a separate one, since it looked like it worth to do this.
A bit of the theory about MOS current mirror types:
At some point I needed to have an ideal Verilog-A BPSK modulator:
Below is the procedure of a PWM veriloga controller created in Verilog-A language (behavioral description language)
So, I need a PWM controller which is basically the block the duty cycle of which will vary in dependence of the control pin voltage. The previous picture shows the output of the controller (red) with input applied control voltage (green). The frequency is constant.Continue reading
An article dedicated to learn and develop some basic approaches related to Discrete Fourier Transform.Continue reading