We are always excited when we see [Hamster] post an FPGA project, because it is usually something good. His latest post doesn’t disappoint and shows how he uses the CORDIC algorithm to genera… ...

Invented by Jack Volder while designing a new navigation computer at Convair for the B-58A Hustler program in 1959, CORDIC – it stands for Coordinate Rotation Digital Computer – is a simple ...

Coordinate Rotation Digital Computer (CORDIC) based digital signal processing has become an important tool in communications, biomedical and industrial products, providing designers with significant ...

Abstract—The paper presents the design principle and FPGA implementation of various trigonometric functions such as Sine, Cosine, Exponential, Inverse Exponential, Arc Tangent, Logarithm, and Polar to ...

Customized blocks for single-precision floating point multiplication, addition and division were implemented. Cosine function computation was implmented as a customized block using CORDIC algorithm.

The COordinate Rotation DIgital Computer (CORDIC) algorithm is a versatile iterative method that computes a wide range of functions – including trigonometric, hyperbolic, logarithmic and ...

The CORDIC algorithm has long been recognized and used in electronic systems design, but the continuing trend towards intensive signal processing on FPGA has revealed limitations in how to efficiently ...

This paper uses FPGA to design and implement CORDIC algorithm. Defining 16-bit data to complement switch, then it can calculate the sinusoidal value, cosine value and tangent value for any angle by ...

References [1] Enhanced Signal Processing Through FPGA-Based Digital Downconversion via the CORDIC Algorithm. Journal of Industrial Intelligence (2024). [2] Low-Latency Hardware Implementation of ...