IEEE

Research on High Precision FFT Algorithm Based on FPGA

Abstract: In this paper, a high-precision Fast Fourier Transform algorithm is provided. Using the IP core provided in ISE, a software developed by Xilinx company, 16384 points of discrete data are ...
IEEE

Efficient Decomposition of Multistage Composite Length FFT for Complex and Real Signals

Abstract: Fast Fourier Transform (FFT) algorithms play a fundamental role in modern digital signal processing (DSP). A composite length FFT decomposes a longer-length FFT into multiple shorter-length ...
The Morung Express

The Algorithmic Battlefield

The battlefield is no longer just a physical space of troops and artillery; it is a vast, invisible network of data, sensors, and machine learning models. In the current Iran-Israel conflict, AI is ...

No One Knows How Anesthesia Works. Scientists May Have Just Found a Huge Clue.

A new study of neural oscillations during varying stages of consciousness shows that anesthesia doesn’t just knock us out—it ...
Veritasium on MSN

Scientists created this tool to hunt hidden nuclear explosions

During the Cold War, the United States feared that rival powers could secretly test nuclear weapons underground without being ...

It's not a binary choice. Independent boffin builds a ternary CPU on an FPGA

The 5500FP is a ternary CPU implemented on an FPGA. It's not very fast, but it makes it easier to experiment with computers that don't use binary. Independent researcher Claudio Lorenzo La Rosa ...