CORDIC design in Verilog to produce sine and cosine functions

This tutorial was created to show how to design a CORDIC that can produce both sine and cosine functions in Verilog. Simulation in ModelSim is also shown as well as a few other things. This is from a live online presentation given to a group of individuals involved in Software Defined Radio. see www.hdlexpress.com for some information that should have been included in this video. Keep in mind this CORDIC was for a specific project and the code has a couple extra things in it that are not necessary for a general purpose CORDIC such as a angle_accumulator and EXTRA_BITS. I will try to make a more generic video on CORDIC in the near future.