The Regularized Fast Hartley Transform Optimal Formulation of Real-Data Fast Fourier Transform for Silicon-Based Implementation in Resource-Constrained Environments /

• Main Author: Jones, Keith (Author)
• Corporate Author: SpringerLink (Online service)
• Format: Electronic eBook
• Language: English
• Published: Dordrecht : Springer Netherlands : Imprint: Springer, 2010.
• Series: Signals and Communication Technology,
• Subjects: Mathematics.; Computer communication systems.; Fourier analysis.; Applied mathematics.; Engineering mathematics.; Computer mathematics.; Electrical engineering.; Computational Mathematics and Numerical Analysis.; Fourier Analysis.; Communications Engineering, Networks.; Computer Communication Networks.; Applications of Mathematics.

When designing high-performance DSP systems for implementation with silicon-based computing technology, the oft-encountered problem of the real-data DFT is typically addressed by exploiting an existing complex-data FFT, which can easily result in an overly complex and resource-hungry solution. The r...

Table of Contents:

• Background to Research
• Fast Solutions to Real-Data Discrete Fourier Transform
• The Discrete Hartley Transform
• Derivation of the Regularized Fast Hartley Transform
• Algorithm Design for Hardware-Based Computing Technologies
• Derivation of Area-Efficient and Scalable Parallel Architecture
• Design of Arithmetic Unit for Resource-Constrained Solution
• Computation of 2n-Point Real-Data Discrete Fourier Transform
• Applications of Regularized Fast Hartley Transform
• Summary and Conclusions.