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DSP - Digital Signal Processing - Articles - White Papers - Theses - etc

In this section, our goal is to keep a comprehensive and organised list of DSP related documents (papers, theses, etc) available for free on the web. Most of the documents are available in pdf format, so you'll need a pdf reader to view them. Add a document to the list.

To narrow the list, you can filter the documents by 'type':
All Types | Master Theses | Others | Papers/Articles | PhD Theses 

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Multirate Signal Processing Concepts in Digital Communications - 2003

Author(s): Bojan Vrcelj

Multirate systems are building blocks commonly used in digital signal processing (DSP). Their function is to alter the rate of the discrete-time signals, by adding or deleting a portion of the signal ...

PhD Thesis added to the directory on Mar 10 2008 under Multirate Filtering 
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Wavelet Transform Adaptive Signal Detection - 1999

Author(s): Wensheng Huang

Wavelet Transform Adaptive Signal Detection is a signal detection method that uses the Wavelet Transform Adaptive Filter (WTAF). The WTAF is the application of adaptive filtering on the subband signal...

PhD Thesis added to the directory on Mar 10 2008 under Adaptive Signal Processing | Wavelets 
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Memory Intensive Architectures for DSP and Data Communication - 2002

Author(s): Pronita Mehrotra

We focus on the design of systems where memory performance is the principal bottleneck. Two kinds of systems have been considered, an FFT engine for use in high performance DSP systems and forwarding ...

PhD Thesis added to the directory on Mar 10 2008 under Hardware 
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Implementation of the Two Dimensional Integer Wavelet Transform for Transmission of Images - 2004

Author(s): Joseph Smitha

Applications like telemedicine require the diagnostic information in the form of very large images to be transferred using existing networks. These applications use region of interest coding in medica...

Master Thesis added to the directory on Mar 10 2008 under Image Processing | Wavelets 
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An application of neural networks to adaptive playout delay in VoIP - 2007

Author(s): Ying Zhang, Damien Fay, Liam Kilmartin

The statistical nature of data traffic and the dynamic routing techniques employed in IP networks results in a varying network delay (jitter) experienced by the individual IP packets which form a VoIP...

Papers/Articles added to the directory on Feb 10 2008 under Adaptive Signal Processing | Statistical DSP | Wavelets 
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HIERARCHICAL MOTION ESTIMATION FOR EMBEDDED OBJECT TRACKING - 2006

Author(s): Michael McErlean

This paper presents an algorithm developed to provide automatic motion detection and object tracking embedded within intelligent CCTV systems. The algorithm development focuses on techniques which pro...

Papers/Articles added to the directory on Feb 8 2008 under Video Processing | Matlab | Fourier Transform 
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An FPGA Implementation of Hierarchical Motion Estimation for Embedded Oject Tracking - 2006

Author(s): Michael McErlean

This paper presents the hardware implementation of an algorithm developed to provide automatic motion detection and object tracking functionality embedded within intelligent CCTV systems. The implemen...

Papers/Articles added to the directory on Feb 8 2008 under Video Processing | DSP & FPGA | Hardware 
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A DGPS/Radiobeacon Receiver for Minimum Shift Keying with Soft Decision Capabilities - 1990

Author(s): Tim Wescott

The Global Positioning System (GPS) is now in operation, and many improvements to its performance are being sought. One such improvement is Differential GPS (DGPS), where known errors in the GPS broa...

Master Thesis added to the directory on Feb 8 2008 under Theory | Hardware 
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IMPLEMENTATION OF PERIODOGRAM SMOOTHING OF NOISY IMPLEMENTATION OF PERIODOGRAM SMOOTHING OF NOISY SIGNALS USING TMS320C6713 DSK - 2007

Author(s): B D Satish, Tanmay Gupta

Periodogram Smoothing is a technique of power spectrum estimation. The discrete Fourier transform of a digital signal simply resolves the frequency components. The algorithm is implemented...

Master Thesis added to the directory on Feb 7 2008 under Matlab | TI C6000 DSPs | Fourier Transform 
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Hidden Markov Model based recognition of musical pattern in South Indian Classical Music - 2006

Author(s): M.S. Sinith, K. Rajeev

Automatic recognition of musical patterns plays a crucial part in Musicological and Ethno musicological research and can become an indispensable tool for the search and comparison of music extracts...

Papers/Articles added to the directory on Feb 6 2008 under Audio - Sound - Acoustics 
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