I am an expert-level RF/ Antenna Engineer& Expert level Electronics engineer.
Digital
---Firm grasp of digital logic design, Boolean algebra, combinational & sequential circuits, & finite state machines.
--Proficiency in HDLs such as VHDL or Verilog.
---PLDs & FPGAs & their implementation using tools like Xilinx Vivado or Intel Quartus Prime.
---synchronous/asynchronous methodologies, clock domain crossing, & timing closure techniques.
---DSP algorithms, filtering, modulation/demodulation, & error correction codes.
Analog Circuit Design:
----semiconductor physics, i.e. device characteristics & behaviour.
---Designing analog ICs, amplifiers, opamps, digital filters, analog filters, voltage references, & data converters.
--low-power/low-noise design, high-frequency circuitry, & high-speed interfaces.
--Simulation tools like SPICE, LTSPICE & Cadence Virtuoso to design voltage dividers, parametric seeps, the frequency response of RC, RLC circuits, Orcad Capture and PSpice. DC sweeps—amplifiers in Common emitter, Common gate, Common drain configurations with resistive load & other configs.
Familiarity with layout design principles & tools, routing placement & routing of analogue circuits.
DSP proficiency such as Fourier analysis, linear algebra, statistical signal processing, such as channel estimation, MUISIC, & ESPIRIT. MVDR for radar signal processing, sampling, quantization, filtering, spectral analysis.