A design methodology for implementing DSP with Xilinx/sup /spl reg// System Generator for Matlab/sup /spl reg//

Ownby, M.; Mahmoud, Wagdy

doi:10.1109/ssst.2003.1194601

Cited by 25 publications

(14 citation statements)

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“…The development issues in hardware design using MATLAB Xilinx System Generator comprises: 1) determining design specification, 2) designing a system in Simulink utilizing System Generator blocks, 3) simulating the design, 4) generating hardware description language (HDL) code, 5) implementing HDL code into target hardware [14].…”

Section: Matlab Xilinx System Generatormentioning

confidence: 99%

Design and Simulation of Quadrature Phase Detection in Electrical Capacitance Volume Tomography

Muttakin¹,

Yusuf²,

Rohmadi³

et al. 2015

TELKOMNIKA

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Section: Matlab Xilinx System Generatormentioning

confidence: 99%

Design and Simulation of Quadrature Phase Detection in Electrical Capacitance Volume Tomography

Muttakin¹,

Yusuf²,

Rohmadi³

et al. 2015

TELKOMNIKA

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“…4 was realized in an FPGA chip, namely, the Spartan 6 chip from Xilinx, using a special tool called "System generator" [5].…”

Section: A Overviewmentioning

confidence: 99%

“…An FFT block of 8K samples has been chosen to replace the 64K FFT; this replacement requires a zooming factor of 8. It has been implemented using the "System generator" [5] tool. Fig.…”

Section: F Verificationmentioning

confidence: 99%

“…8. Simplified block diagram for zoom FFT implementation in System generator, for more detail about each block please refer to [5] In order to visualize the effect of ZFFT with a zooming factor of 8 a dual tone signal has been saved in a ROM and used as an input signal. The signal has two peaks with a frequency difference of around 1 kHz and 10 MHz sampling frequency.…”

Section: F Verificationmentioning

confidence: 99%

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Zoom FFT for precise spectrum calculation in FMCW radar using FPGA

Al-Qudsi

Joram

Strobel

et al. 2013

Proceedings of the 2013 9th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME)

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The zoom FFT (ZFFT) has been utilized in various digital signal processing systems, it is used when a fine spectral resolution is needed within a small portion of a signal's overall frequency range. It has been implemented in different fields and for different applications. This paper presents an implementation method of the ZFFT approach to estimate the spectral peak in the FMCW radar using a field programmable gate arrays (FPGA). It has been utilized to decrease the calculations complexity, hence, reduction the power consumption. The approach has been realized and a complexity reduction factor of up to 8 has been gained and tested on an FMCW radar processing system. Index Terms-Discrete Fourier transforms, chirp radar, radar position measurement, field programmable gate arrays.

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“…Another tool that also works at a higher level of abstraction and is conducive for those having prior knowledge of MATLAB and Simulink is the Xilinx System Generator for DSP. A basic DSP design methodology using this tool has been presented in [5]. In this paper we propose the use of the System Generator tool for FPGA implementation in DSP teaching and research by using Delta Sigma (ΔΣ) Modulators as examples.…”

Section: Introductionmentioning

confidence: 99%

Teaching and research in FPGA based Digital Signal Processing using Xilinx System Generator

Athar

Siddiqi

Masud

2012

2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

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This paper presents an efficient approach for the implementation of typical DSP structures studied in class or conceived during research. This scheme is beneficial where the objective is to implement the physical working of complex DSP structures or algorithms without requiring detailed knowledge of hardware design and hardware description languages. The approach is based on the Xilinx System Generator for DSP tool, which integrates itself with the MATLAB based Simulink Graphics environment and relieves the user of the textual HDL programming. In addition to introducing this scheme for teaching of DSP, some useful examples based on Delta Sigma Modulators are also presented. These modulators are selected because they are an integral part of modern Analog to Digital Converters and encompass many important Signal Processing concepts. The advantage of this approach in DSP research in terms of reducing concept-to-Silicon design time and effort is also highlighted.

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A design methodology for implementing DSP with Xilinx/sup /spl reg// System Generator for Matlab/sup /spl reg//

Cited by 25 publications

References 0 publications

Design and Simulation of Quadrature Phase Detection in Electrical Capacitance Volume Tomography

Design and Simulation of Quadrature Phase Detection in Electrical Capacitance Volume Tomography

Zoom FFT for precise spectrum calculation in FMCW radar using FPGA

Teaching and research in FPGA based Digital Signal Processing using Xilinx System Generator

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