Abstract: During FFT computation, energy leakage and picket-fence effect are the most critical error sources derived from FFT algorithms; meanwhile, data truncation ...

The radix-2 FFT algorithm by frequency decimation is coded in assembly language in the Code Composer Studio IDE and implemented on the DSK6713 development board to analyze its behavior and performance ...

[Editor's note: This paper was presented at ESC Boston 2006. For more papers from this conference, see Embedded.com.] Since many DSP systems are real-time systems, at least one (and probably more) of ...

This audio spectrum analyzer utilizes an ARM7 LPC2138 microcontroller to create an FFT algorithm while performing digital signal processing without the use of special DSP processor. This audio ...

Abstract: The track frequency shift signal is closely related to the safe operation of railway locomotives. This paper presents a real - time modified FFT algorithm for the demodulation of rail track ...

This project implements a hardware-accelerated Split-Radix FFT algorithm on FPGA, achieving theoretical minimum computational complexity of N·log₂(N) - 3N + 4 complex multiplications. The ...

This is a preview. Log in through your library . Abstract Apart from the fact that they are both ingenious and remarkably efficient, there would appear to be little kinship between fast Fourier ...

MILPITAS, CA, October 10, 2005 – AccelChip Inc., the industry’s leading provider of semiconductor Intellectual Property (IP) and software for MATLAB® and Simulink® DSP algorithms targeting silicon, ...

SANTA CLARA, Calif. - February 8, 2010 - Tensilica, Inc. today introduced ConnX BBE16, its second generation baseband engine for LTE (long-term evolution) and 4G baseband SOC (system-on-chip) designs.

In the early 2000s, digital signal processors (DSP) were simple in architecture and limited in performance, but complex in programming. However, they evolved to meet of the increased performance ...