digital signal processing-29




The Research of PWM Rectifier Unbalanced Power Supply and DSP Implementation
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P Yanqing, Z Ji, F Xiao, W Qianwen
Abstract This paper focuses on the control strategies to improve the performance of the three-
phrase PWM voltage-source-rectifier under unbalanced power supply. The analytical
solutions for harmonic current elimination are obtained by full feed-forward of negative 

Development of Small-size and Low-priced Speaker Detection Device Using Micro-controller withDSP Functions
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S Takahashi ,Proceedings of the International , 2011 ,iaeng.org
Abstract—This paper report that the implementation of the speaker direction detector using a
small and low-priced micro controller called” dsPIC” and propose the speaker localization
method integrating the results from the multiple detectors. To confirm a basic performance 

A Novel Time-Domain Based Design of PWM Controllers for Switch-Mode Converters and its Implementation by the C2000 DSP Family
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MM Peretz ,2010 ,ee.bgu.ac.il
Abstract A new time-domain design method for digital controller of PWM DC-DC converters
that was developed, tested by simulations and verified experimentally. The proposed
approach is based on the fact that the closed-loop response of a digitally controlled 

Hybrid Stepping Motor Fuzzy Speed Servo System Based Ion DSP
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S Jingzhuo ,gdauto.gdut.edu.cn
Abstract-The stepping motor servo system is a nonlinear, strong coupling system. It is dificult
to control the complicated system by using the traditional, control theory. In this papec we
use the fuzzy control combined with the PI control theory to make the stepping motor servo 

Designing advanced DSP applications on the Kinetis ARM Cortex-M4 MCU—Part
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M Plachy ,files.chinaaet.com
Signal processing needs in low cost MCUs are increasing. The microcontroller domain
tackles many control applications in the analog and regulator domain like AC motor control
and PID regulator designs. The lack of DSP processing power in current MCU devices has 

A 1.5 Ghz VLIW DSP CPU with integrated floating point and fixed point instructions in 40 nm CMOS
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T Anderson, D Bui, S Moharil, S Narnur ,2011 20th IEEE , 2011 ,acsel-lab.com
Unit (CPU) which has an integrated fixed point and floating point Instruction Set Architecture
(ISA) is presented. It is designed to meet a 1.5 GHz core clock frequency in a 40nm process
with aggressive area and power goals. In this paper, the benchmarking process and 

A LOW-COST DSP DEVELOPMENT SYSTEM FEATURING FREESCALE’S MC56F8322
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D Cvetkovski, V Sark ,infoteh.rs.ba
Abstract-This paper demonstrates a low cost development system for digital signal
processors intended for use in the academic environment for student exercises or small-
scale projects based on Freescale’s MC56F8322 DSP. Designed primarily as a low-cost 

Network Working Group JM. Valin Internet-Draft Octasic Inc. Intended status: Standards Track S. Borilin Expires: April 29, 2010 SPIRIT DSP
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K Vos, C Montgomery ,2009 ,194.146.105.14
Internet-Drafts are working documents of the Internet Engineering Task Force (IETF), its
areas, and its working groups. Note that other groups may also distribute working documents
as Internet- Drafts.  Internet-Drafts are draft documents valid for a maximum of six 

Scientific Progress of Combined Exploration DSP and Cluster: 2008-2010
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L Zhenxing, C Jinbin  2010 ,cjss.ac.cn
Abstract The combined observations of Double Star and Cluster missions allow for, for the
first time, six-point measurements of the main plasma parameters in the key scientific
regions of the near-Earth environment. In the past two years, a great number of works 

A Doherty Amplifier with Envelope Tracking Technique and DSP for High Efficiency
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A Saxena, R Kumar ,ijecse.org
Abstract-A Doherty amplifier employing input signal envelope tracking technique. In the
amplifier, gate bias of peaking amplifier is controlled according to the magnitude of the
envelope. The performance of the microwave Doherty amplifier has been compared with 

Sliding mode controller gain adaptation and chattering reduction techniques for DSP-based PM DC motor drives
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M DAL ,journals.tubitak.gov.tr
Abstract In order to achieve and maintain the prospective benefits of sliding mode control
(SMC) methodology, the phenomenon known as “chattering”, the main obstacle
encountered in real-time applications, has to be suppressed. In this study, two promising 

Real Time Implementation of Speech codec G. 729 Using CS-ACELP on TM 1000 VLIW DSPprocessor
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V Kapur, MM Raghuvanshi ,International Journal of Soft ,ijsce.org
Abstract?Conjugate structure algebraic CELP (G. 729) is a voice codec that compresses
speech signal based on model parameter of human voice. This paper deals with
implementation of a speech-coding algorithm CS-ACELP using ITU-T’s G. 729 

Cost Minimization with HPDFG and Data Mining for Heterogeneous DSP
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JW Niu, M Qiu, J Li, G Wu ,Journal of Signal , 2010 ,Springer
Abstract Cost minimization and execution-time reduction have become the most important
issues in today’s real-time embedded system. Meanwhile, for the DSP (Digital Signal
Processing) applications running on embedded system, loops inside them are the most 

DSP system of the JT-60U Neutron Profile monitor and Neutron Response to ELM’s
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K Ishii, K Shinohara, M Ishikawa, M Baba, M Isobe ,adbp.lhd.nifs.ac.jp
Page 1. DSP system of the JT-60U Neutron Profile monitor and Neutron Response to ELMs K.
Ishii1, K.Shinohara 2, M. Ishikawa 2, M.Baba 3,  Principle of neutron-gamma ray discrimination
using digital signal processing (DSP) method ?Preliminary results on the neutron 

A DSP-Based Approach for Gene Prediction in Eukaryotic Genes
FREE DOWNLOAD [PDF] from ijeei.org
DK Shakya, R Saxena ,ijeei.org
Abstract: A simple algorithm to improve the identification accuracy of protein coding regions
(exons) in Deoxyribonucleic Acid (DNA) sequences exploiting period-3 property is
proposed. Three base periodicity is quite pronounced in exons and is commonly used in 

State of the art baseband DSP platforms for Software Defined Radio: A survey
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O Anjum, T Ahonen, F Garzia, J Nurmi ,EURASIP Journal on , 2011 ,Springer
Abstract Software Defined Radio (SDR) is an innovative approach which is becoming a
more and more promising technology for future mobile handsets. Several proposals in the
field of embedded systems have been introduced by different universities and industries to 

USING THE MATLAB-SIMULINK SIMULATION FOR OPERATING ACTIVE FILTERS ORDERED BY DIGITAL SIGNAL PROCESSOR (DSP)
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S RUSU-ANGHEL ,annals.fih.upt.ro
ABSTRACT: The paper proposes the use of a DSP family ADMC330 several ways to control
an active filter. It is made available as filter simulation in Matlab-Simulink environment, and
the results confirm the effectiveness of the filter. This paper presents four schemes using 

Network Working Group JM. Valin Internet-Draft Mozilla Intended status: Informational S. Borilin Expires: April 5, 2012 SPIRIT DSP
FREE DOWNLOAD [PDF] from levkowetz.com
K Vos, C Montgomery ,2011 ,gamay.levkowetz.com
Abstract This document provides general guidelines for work on developing and specifying
a codec within the IETF. These guidelines cover the development process, evaluation,
requirements conformance, and intellectual property issues.

Wavelet Transform Using DSP Microcontroller
S Gergely, MN Roman ,5th European Conference of the , 2012 ,Springer
The wavelet transform is used especially for analyzing of the signals buried in noise or when
the discontinuities through the signal is the subject of interest. A method of pattern
recognition of the PCG signals with the help of the wavelet transform can be implemented 

Implementation of Fuzzy Inference System For White Blood Cell Cancer Detection Using DSPTMS320C6711
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DD Nawgaje ,ijest.info
Abstract-Differential count of the various types of white blood cells (WBC) in bone marrow
smears is used to help detect infection, anemia, and leukemia or to follow the process of
treatment. However, locating, identifying, and counting the different classes of WBC 

Using the Hilbert Transform in Modem Designing based on DSP processor for PLC
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J Abdi ,2009.telfor.rs
Abstract—One of the most important parts of the data transmission systems is processing of
the signals. In the primary models of this system, all these processes were done in an
analog format. Because of this, the volume and the price were high. But in this model of 

A New Approach to Design of an Address Generation Unit in a DSP Processor
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K Sethi ,International Journal, 2011 ,enggjournals.com
Abstract—This paper presents the behavioral model of an Address Generation Unit (AGU) in
a DSP Processor whose instructions are almost compatible with the Motorola DSP56002. The
proposed AGU unit can handle 4 different types of arithmetic – linear addressing, modulo 

SIMULATION STUDY ON FUZZY PID CONTROLLER FOR DC MOTOR BASED ON DSP
FREE DOWNLOAD [PDF] from ajetr.org
ZX MING ,American Journal of Engineering and Technology , 2011 ,ajetr.org
ABSTRACT For the nonlinearity and time-varying model of DC motor speed control system,
the non-optimum problems are brought by offline setting parameters of traditional PID
controller, an improved fuzzy PID controller algorithm based on DSP is proposed. With 

DSP Based Simulator for Field Oriented Control of the Surface Permanent Magnet Synchronous Motor Drive
FREE DOWNLOAD [PDF] from naun.org
AK Daud, B Alsayid ,transformation ,naun.org
Abstract Permanent Magnet Synchronous Motors (PMSM) have wide applications in
industry, especially in AC servo drives. Digital Signal Processors (DSP) has greatly
enhanced the potential of PMSM servo drive in such applications. Most of controller drives 

DSP BASED DIGIT SERIAL ARCHITECTURE
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MPJ Tayade ,ijmra.us
Abstract: This paper presents a systematic unfolding transformation technique to transform
bit-serial architectures into equivalent digit-serial ones. The novel feature of the unfolding
technique lies in the generation of functionally correct control circuits in the digit-serial 

LOW-POWER EMBEDDED ARM+ DSP CLUSTER¹
FREE DOWNLOAD [PDF] from ufmg.br
JR Dourado ,lbd.dcc.ufmg.br
ABSTRACT Performance is always a delicate matter for algorithms to function properly in
real-time or any other critical scenario. Depending on the application complexity, the
processor power from a single core may not be enough to accomplish all the desired tasks


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