The paper presents the design principle and FPGA implementation of various trigonometric
functions such as Sine, Cosine, Exponential, Inverse Exponential, Arc Tangent, Logarithm …

Trigonometric-related calculations which are widely found in a broad range of applications
can be performed by using COordinate Rotation DIgital Computer (CORDIC) algorithm …

This paper proposes a design of a fast FPGA based architecture for Coordinate Rotation
Digital Computer (CORDIC) algorithm with reduced number of iterations. CORDIC is on …

In Digital Signal Processing, trigonometry and complex multiplications are used in many
signal equations, such as synchronization and equalization. Therefore, a fast and an …

COordinate Rotation DIgital Computer (CORDIC) algorithm is an iterative method for fast
hardware implementation of the elementary functions such as trigonometric, inverse …

Coordinate Rotation Digital Computer (CORDIC) algorithm has greatly improved the
efficiency of the hardware implementation of digital signal processing algorithms and other …

Many hardware efficient algorithms exists for hardware signal processing architecture.
Among these algorithm is a set of shift-add algorithms collectively known as CORDIC …

Coordinate rotation digital computer (CORDIC) is a well-known algorithm using simple
adders and shifters to evaluate various elementary functions. A double rotation CORDIC …

Abstract ASIC and FPGA ASIC and FPGA are considered to be the ideal platform for special
fast calculations because of the hardware structure, and how to achieve computational …

This paper proposes a method and a hardware architecture to calculate the exponential
value of an input outside the convergence range of CORDIC IP core in FPGAs. Exponential …