A lightweight, hardware-friendly oscillator using the CORDIC (Coordinate Rotation Digital Computer) algorithm to generate high-precision sine and cosine waveforms without multipliers.
Perfect for FPGA, ASIC, or embedded DSP designs where resource efficiency is critical.
- Fully multiplier-free design using iterative vector rotations
- Fixed-point arithmetic for speed and hardware compatibility
- Generates sine and cosine signals simultaneously
- Scalable precision by adjusting iteration depth
- Verified through simulation and FPGA testing
/src → HDL source files (VHDL) cordic_oscillator.vhd cordic_pipelined.vhd cordic_pkg.vhd cordic_stage.vhd /sim → Testbenches and simulation scripts /docs → Diagrams, theory notes, and performance results