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Implementation of DSP and Communication Systems

  1. Content type: Research Article

    This article is an introduction to the FRIDGE design environment which supports the design and DSP implementation of fixed-point digital signal processing systems. We present the tool-supported transformation ...

    Authors: Martin Coors, Holger Keding, Olaf Lüthje and Heinrich Meyr

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:647678

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  2. Content type: Research Article

    We present AVSynDEx (concatenation of AVS http://static-content.springer.com/image/art%3A10.1155%2FS1110865702205016/MediaObjects/13634_2001_Article_919_IEq1_HTML.gif SynDEx), a rapid prototyping process aiming to the implementation of digital signal processing...

    Authors: Virginie Fresse, Olivier Déforges and Jean-François Nezan

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:896506

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  3. Content type: Research Article

    The problem of detecting negative weight cycles in a graph is examined in the context of the dynamic graph structures that arise in the process of high level synthesis (HLS). The concept of adaptive negative cycl...

    Authors: Nitin Chandrachoodan, Shuvra S. Bhattacharyya and K. J. Ray Liu

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:952862

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  4. Content type: Research Article

    To enable floating-point (FP) signal processing applications in low-power mobile devices, we propose lightweight floating-point arithmetic. It offers a wider range of precision/power/speed/area trade-offs, but...

    Authors: Fang Fang, Tsuhan Chen and Rob A. Rutenbar

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:945128

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  5. Content type: Research Article

    This paper presents an iteration space partitioning scheme to reduce the CPU idle time due to the long memory access latency. We take into consideration both the data accesses of intermediate and initial data....

    Authors: Zhong Wang, Edwin Hsing-Mean Sha and Yuke Wang

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:391670

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  6. Content type: Research Article

    We develop wavelet engines on a digital signal processors (DSP) platform, the target application being image and intraframe video compression by means of the forthcoming JPEG2000 and Motion-JPEG2000 standards....

    Authors: Stefano Gnavi, Barbara Penna, Marco Grangetto, Enrico Magli and Gabriella Olmo

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:458215

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  7. Content type: Research Article

    This paper presents a CORDIC (coordinate rotation digital computer) algorithm and architecture for the rotation mode in which the directions of all micro-rotations are precomputed while maintaining a constant ...

    Authors: Martin Kuhlmann and Keshab K. Parhi

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:137251

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  8. Content type: Research Article

    The discrete multitone (DMT) modulation/demodulation scheme is the standard transmission technique in the application of asymmetric digital subscriber lines (ADSL) and very-high-speed digital subscriber lines (VD...

    Authors: Tsun-Shan Chan, Jen-Chih Kuo and An-Yeu (Andy) Wu

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:968637

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  9. Content type: Research Article

    In the cable network services, the audio/video entertainment contents should be protected from unauthorized copying, intercepting, and tampering. Point-of-deployment (POD) security module, proposed by

    Authors: Chang Nian Zhang, Hua Li, Nuannuan Zhang and Jiesheng Xie

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:423858

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  10. Content type: Research Article

    Authors: Yuke Wang and Yu Hen Hu

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:680295

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  11. Content type: Research Article

    Parallel (or block) FIR digital filters can be used either for high-speed or low-power (with reduced supply voltage) applications. Traditional parallel filter implementations cause linear increase in the hardw...

    Authors: Jin-Gyun Chung and Keshab K. Parhi

    Citation: EURASIP Journal on Advances in Signal Processing 2002 2002:298723

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