ENGINEERING RESEARCH PAPERS

dsp- digital signal processing IEEE PAPER 2016




A Low-Cost Portable Real-Time EEG Signal Acquisition System Based on DSP
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Abstract EEG apparatus are expensive and bulky. Their real-time performance is weak, and EEG signals are easy to be distorted. In this paper, a low-cost portable EEG signal acquisition system based on DSP is developed. By a noninvasive method with bipolar

The Research on Adaptive Fuzzy Control Systems of Brushless DC Motors Based on DSP
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Abstract A brushless DC motor is a nonlinear system with strong couplings and multiple variables, which is difficult to establish its accurate mathematical model. In the paper, based on the analysis of brushless DC motor control systems, a adaptive fuzzy PID intelligent

DVB-S2 Software Defined Radio Modem on the RC64 Manycore DSP
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Abstract:This paper describes high performance implementation of DVB-S2 modem on the rad-hard manycore RC64 DSP. Multi-level simulation and development methodologies are described. Modem algorithms are specified, together with implementation details. Efficient

An Overview of Micro-Architecture Design for the 32-bit VLIW DSP
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Abstract: Now a days there are different applications such as image processing, speech recognition, medical imaging, oil prospecting, etc, in which DSP take essential part [1],[2]. But some applications cannot give the high performance using general purpose

Hardware implementation of iris recognition system based on DSP
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Abstract Iris recognition as the new century the most research value and send potential development, biological feature recognition technology, the biological characteristics of knowledge don't technology intends to compare the high accuracy, high stability, high anti

SHELLFISH POISONING (DSP) TOXINS
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Abstract The effect of canning in pickled sauce and autoclaving on weight, toxin content, toxin concentration and toxicity of steamed mussels was studied. Weight decreased by 25.5%. Okadaic acid (OA) and DTX2 content of mussel meat decreased by 24.1 and 42.5

The Power Quality Estimation by Integrated Power Meter DSP Block
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Abstract-The paper considers the main features of the digital signal processing block which is embedded in a three-phase integrated power meter IC. The DSP block adds new features to modern power metering units including power quality measurement. The operations

Development of vector control system of DFIG using graphically programmedDSP
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Abstract. The vector control of AC electric machines, due to the large number of real-time calculations, is carried out using signal processors. This paper presents the implementation of vector control of doubly fed induction generator using Texas Instruments TMS320F2812

V/F CONTROL TECHNIQUE FOR THREE PHASE INDUCTION MOTOR DRIVE USING DSP TMS320F2812
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Abstract-This paper focuses on scalar control technique which is also known as constant v/f control technique. This paper presents the improvement in the performance by the use of DSP TMS320F2812. This method gives the précised output after the application of load to

Wireless RF Communication Based On TMS320c6713 DSP
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Frequency (RF) communication which is based on digital signal processor (DSP) TMS 320C6713. System can process data using DSP processor and transmits processed data using wireless RF module CM2025 which has the programmable carrier frequency in the

IMPLEMENTATION OF MULTIPLE AUDIO SWITCH USING DSP AND ALSA
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Abstract:The Multiple Audio Switch provides the capability for switching between three or more audio input terminals to participate in a multiple audio input conference. The Processor provides ability for the centralized processing of audio, video, and/or data streams. This

Implementation of LTE baseband algorithms for a highly parallel DSP platform
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Abstract The division of computer engineering at Linköping's university is currently developing an innovative parallel DSP processor architecture called ePUMA. One possible future purpose of the ePUMA that has been thought of is to implement it in base stations

RESEARCH AND DEVELOPMENT OF DSP-BASED FACE RECOGNITION SYSTEM FOR ROBOTIC REHABILITATION NURSING BEDS
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ABSTRACT This article describes the development of DSP as the core of the face recognition system, on the basis of understanding the background, significance and current research situation at home and abroad of face recognition issue, having a in-depth study

Design of 32 Bit Low Power RISC Processor for DSP Applications
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ABSTRACT In this paper, Implementation of 32 bit low power Five stage pipelining RISC processor using Harvard architecture for DSP applications is presented. To achieve low power, architecture modifications are made in the incrementer circuit by using binary

Optimization of Reconfigurable Fabric of DSP processor with image processing
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Abstract:In recent scenario, design complexity increases which motivate system designer to innovate continuously. While designing complex system with tight coupling, various block designing is become a choice. The strongly emerging class Coarse-Grained

An Efficient Design of Low power Baugh Wooley Multiplier with Carry Save Adder for DSP Applications
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Abstract-In this paper we have proposed Baugh Wooley Multiplier with carry skip adder. Baugh Wooley multiplier performs an multiplication operation on signed numbers only. Most signal processing application performs truncated multiplication in order to decrease the

PTMAC BASED ON RAZOR FOR ENERGY REDUCTION IN DSP
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Abstract The power optimization is achievable by dynamic voltage scaling using the fault tolerant technique by improving the accuracy and/or timing performance against power. Energy improvements have a strong dependency on the delay distribution of the circuit

Face Recognition Using Eigen-Face Implemented On DSP Processor
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Abstract:This paper focus to develop an automatic face recognition using holistic features extracted that use the global features represented by low frequency data from face image. Holistic features are extracted using Eigen-face method where a linear projection

Hardware Realization of Space Vector-PWM 3-Level Inverter Using DSP With RTW
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Abstract:The aim of this paper is to elaborate the development of most popular technique for design of three level, Neutral diode clamped inverter using DSP TMS320LF2407. Simulation is done using Matlab-Simulink for three phase three level SVPWM inverter and

DSP implementation of state observers for electrical drive with elastic coupling
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Streszczenie. W pracy przedstawiono wyniki implementacji trzech dyskretnych metod estymacji wektora stanu ukladu dynamicznego–obserwatora Luenbergera, filtru Kalmana i estmatora neuronowego. Implementacji dokonano w jezyku C++, w srodowisku

THREE LEVEL VOLTAGE INVERTER USING SYNCHRONIZED SVPWM ANDDSP
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Abstract-Three level inverters have certain advantages over the two level inverters and hence they find applications especially in medium voltage high power applications. Three level inverters can synthesize double the voltage levels using the devices of similar

The Design of Touch-Screen Display System based on DSP
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Abstract: This paper takes TMS320C6748 as the core, it achieve the real-time display of EMG signals by the design of real-time control system SYS/BIOS and touch screen module, the real-time processing of the EMG signal acquisition and EMG feedback on the touch

DSP Implementation of an Adaptive Control Method for Rejecting Repeatable Runout in Hard Disk Drives
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Abstract Identification [1, 16] and rejection of deterministic and stochastic disturbances are of fundamental importance in positioning of the read/write head in hard disk drives. Many problems such as attenuation of repeatable and non repeatable [4] runout disturbances,

Investigation of Digital Signal Processing of High-speed DACs Signals for Settling Time Testing
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Abstract Filtering of the measurement signals using digital brick-wall comb filters in frequency domain developed by the authors and measurement of the settling times of DACs are discussed in this paper. Results of the investigations made have shown that digital

DIGITAL SIGNAL PROCESSING IN IF/RF DATA CONVERTERS
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Abstract To meet the ever increasing data demands of smartphone functionality, the infrastructure architecture of modern digital mobile communication systems must constantly evolve to accommodate wider bandwidths and faster data conversion. Functional

means through microprocessor systems and single chip microcomputers to various aspects concerning digital signal processing, communication and automation
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After careful analysis and review, the International Program Committee of PDeS 2015 has selected 81 regular papers for presentation at the Conference sessions and later publication. Six outstanding papers has been select for publishing in the International

A Detection of the Quality of Sound Gear based on Digital Signal ProcessingTechniques
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Abstract: Despite the fact that products in the industries are made by the same formula, the imperfections and dissimilarities between the produced products are influenced by noises and mechanical connections, moreover the variations of temperature with time during the

Nonlinear Filters in Digital Signal Processing
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Human beings are exceptionally complex signal processing machines. We are continuously collecting, decoding, and translating information from the environment into meaningful experiences. This process is so innate and automatic that we hardly recognize the great

Optimization of Power and Area in Digital Signal Processing using Approximate Multiplier
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ISSN No: 2454-9614 Optimization of Power and Area in DigitalSignalProcessing using Approximate Multiplier Abstract To reduce power utilization and area are some of the most important criteria for the fabrication of DigitalSignalProcessing and high performance systems.

Digital Signal Processing Applications using Multiplier Technique in Fixed Point Arithmetic
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Abstract: Embedded and mobile computing devices are frequently required to execute some key digital signal processing applications. Such applications using fixed point arithmetic for some computational errors. Most of the digital signal processing application required to

SEGMENTATION BASED ENERGY EFFICIENT APPROXIMATE MULTIPLIER FOR DIGITAL SIGNAL PROCESSING
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Abstract:Now a days the energy consumption of DSP application devices are constantly increasing. The present fixed–point arithmetic and complex multiplication techniques consume a lot of energy while exhibiting tolerance for a large amount of noise and for

EE123 Digital Signal Processing
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Page 1. M. Lustig, EECS UC Berkeley EE123 DigitalSignalProcessing Discrete Time Fourier Transform Page 2. M. Lustig, EECS UC Berkeley A couple of things Read Ch 2 2.0-2.9 It's OK to use 2nd edition Class webcast in bcourses.berkeley.edu or linked from our website

LOW AREA ASIC IMPLEMENTATION OF LOGARITHM APPROXIMATION FORDIGITAL SIGNAL PROCESSING
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Abstract This paper presents an efficient ASIC implementation of the hardware logarithm approximation which can be used for emerging digital signal processing applications. By employing the quasi-symmetrical logarithm approximation method, the modified barrel

Quaternion Digital Signal Processing: a Hypercomplex Approach to Information Processing
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Abstract:During the recent years, signal processing research started investigating hypercomplex numbers and their usefulness in the modeling of systems. Together, digital signal processing groups started developing multidimensional algorithms in the

Course 04362 Digital Signal Processing: Solutions to Problems in Proakis and Manolakis, Digital Signal Processing
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3rd Edition c September 1998 by Jan Larsen This note is a supplement to the textbook used in the DTU Course 04362 Digital Signal: JG Proakis DG Manolakis: Digital Signal Processing: Principles, Algorithms and Applications, 3rd edition, Upper Saddle River,

Analysis and Dissection of Sanskrit Divine Sound ³OM Using Digital Signal Processing to Study the Science Behind ³OM Chanting
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Abstract ² Sanskrit divine sound OM does not have a translation. Therefore, the Hindus consider it as the very name of the Absolute. In the scriptures of ancient India, the OM is considered as the most powerful of all the mantras. It has been recognized that the