MOTION DETECTION WITH SPATIOTEMPORAL SEQUENCES

In this project we developed an algorithm in which several spatiotemporal sequences with different lengths are used to filter the frames in the video. Then these filtered images are combined together to get the real motion.

our algorithm including the two critical steps which are rough

motion detection in and error motion elimination.

Motion detected in the video

CAN PROTOCOL BASED VEHICLE PROTECTION SYSTEM

ABSTRACT:

Start the vehicle when ignition lock opens. 

Vehicle engine OFF when detects the alcohol consumption of driver.

If vehicle met with accident, the GPS location of the vehicle sent to relative's mobile through GSM message.

Vehicle speed was automatically controlled depends upon the distance from the leading vehicle.

Audio announcement of zones from playback module if RFID reader underneath the vehicle read the RFID tag on the road

CAN communication protocol was used in the vehicle between engine side and the dashboard side.

CAN dashboard side

CAN Engine side

Raspberry PI Based Global Industrial Process
Monitoring Through Wireless Communication

In this project, the parameters like voltage, current, temperature and the light intensity are measured and converting those parameters into digital by using the external ADC and displaying those on the LCD screen. any of the sensor goes beyond the threshold value, the buzzer will gives sound alert.

Android Based Smart Home System with Control via Bluetooth and Internet Connectivity

In this project we are controlling the electrical appliances from either Bluetooth or internet connectivity. for this we are using Bluetooth module and the in-built Wi-Fi module respectively. besides that the temperature and the gas sensors are used, whose status is sent to the Bluetooth app and web server as well. Any of the sensor goes beyond the set threshold value, then the alert will be given by alarm and alert message to both Bluetooth app and web server.

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Vectored Implementation of Hierarchical 2^2n QAM

VLSI---IEEE TRANSACTION---2015

A complexity-reduced scalable vectored implementation for hierarchical 2^2n-QAM has been presented and proposed. The

hierarchical structure of modulation and demodulation algorithms

makes the proposed scheme suitable for hierarchical and adaptive QAM modulation.

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Compressive Spectrum Sensing for MIMO-OFDM Based Cognitive Radio Networks

MATLAB--IEEE--2015 CONFERENCE PAPER

Cognitive Radio (CR) was proposed to enhance the utilization of the spectrum usage. Thus, the combination of MIMO-OFDM and Cognitive Radio, MIMO-OFDM based Cognitive Radio technology is treated as a prospect scheme for future dynamic spectrum access network or spectrum sharing system.

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On the performance analysis of Partial Transmit
Sequence using Modified Flipping Algorithm for
PAPR Reduction in OFDM systems

                MATLAB ---2015----IEEE

A sub-optimal technique for PAPR reduction called modified iterative flipping (M-Flipping) algorithm has been proposed in this project, which offer better performance than other techniques like iterative flipping technique (I-PTS) and OFDM,
which we have discussed in this project

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A Simulation Design of LTE Communication System under Adaptive Modulation Schemes

               MATLAB--2015---IEEE 

In this project the BER performance for QPSK, 16-QAM and 64-QAM are analyzed with turbo coding and without turbo coding. Turbo coding will give better performance when compared to uncoded system.

As extension, other higher order modulation schemes 256-QAM and 1024-QAM are considered.

When the modulation order is increasing the BER performance will degrade.

But always the coded system will perform better than uncoded system.

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Performance of OFDM in time selective Multipath fading channel in 4G Systems

MATLAB--2015---IEEE CONFERENCE PAPER

In this project we are going to analyze the doppler effect on OFDM system

PSK modulation is considered in this project.

doppler is nothing but the frequency shift caused by the movement of trasnmitter or receiver.

To apply doppler shift on the signal we use  exp(j*2*pi*fd*(0:N-1)/N) 

fd is the Carrier frequency offset caused by doppler

formula for fd = v*fc/c

v is the speed

fc is carrier frequecny

c is speed of light

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 We provide Technical Support for ECE Projects - MATLAB, VLSI, EMBEDDED SYSTEM.
EEE - EMBEDDED SYSTEM.
PAPER PUBLICATION.
Internship for M.Tech students.
M.S (Abroad) Assignments and PROJECTS: MATLAB - VLSI - JAVA.
Courses: EMBEDDED- MATLAB-VLSI 

www.procorptech.com

Efficient Parallel Architecture for Linear Feedback Shift Registers

IEEE--2015 VLSI 

This project presents a new parallel architecture for linear feedback shift registers (LFSRs), which can be used to achieve high-throughput BCH or CRC encoders for storage and communication systems.

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An Area- and Energy-Efficient FIFO Design Using Error-Reduced Data Compression and

Near-Threshold Operation for Image/Video Applications

IEEE TRANSACTION---VLSI---2015

In this project, we propose an area- and energy-efficient FIFO

design. On architecture level, a technique named as FIFOwith error-reduced data compression (FERDC) is proposedto reduce the FIFO size. This reduces both area and powerconsumption of the FIFO with negligible distortion.


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A Low-Power Architecture for the Design of a One-Dimensional Median Filter

This project presents a low-power architecture for the design of a one-dimension median filter. It is a word-level two-stage pipelined filter, receiving an input sample and generating a median output at each machine cycle.

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A study of Recursive Least Squares (RLS) adaptive
filter algorithm in noise removal from ECG signals

MATLAB--SIGNAL PROCESSING---IEEE-2015

The main aim of this project is the implementation of Extended Kernel Recursive Least Squares Adaptive Filtering Algorithm for the filtering of five different noises that occur in ECG signals during data acquisition. Adaptive filters adapt their filter coefficients with the continuous change of signal using adaptive algorithms, providing the optimum noise removal features for non-stationary signals like ECG.

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Result-Biased Distributed-Arithmetic-Based Filter Architectures for Approximately Computing the DWT

IEEE TRANSACTION---2015---VLSI PAPER

This project proposes a general method to implement a discrete wavelet transform architecture based on distributed arithmetic to produce approximate results. Distributed arithmetic is a general and effective technique to implement multiplier less filters.

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Fractal Analysis for Reduced Reference Image Quality Assessment

MATLAB DIP--IEEE TRANSACTION PAPER--2015 

A novel RR-QA approach is proposed, which measures the difference of spatial arrangement between the reference image and the distorted image in terms of spatial regularity measured by fractal dimension. An image is first expressed in Log-Gabor domain. Then, fractal dimensions are computed on each Log-Gabor subband and concatenated as a feature vector.

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A Simulation Design of LTE Communication System under Adaptive Modulation Schemes


MATLAB COMMUNICATION SYSTEMS---IEEE-2015

This project presents an overview of a LTE digital communication system model, designed in order to study the effects of the QPSK, 16-QAM and 64-QAM modulation schemes on the BER performance with an AWGN channel model. It is noted that the LTE system uses Turbo channel coding and bitlevel scrambling to offer reliable and secure services to the users.


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Aging-Aware Reliable Multiplier Design With
Adaptive Hold Logic

VLSI FRONT END PROJECT-----IEEE-2015

It is important to design reliable high-performance multipliers. In this project, we propose an aging-aware multiplier design with a novel adaptive hold logic (AHL) circuit. The multiplier is able to provide higher throughput through the variable latency and can adjust the AHL circuit to mitigate performance degradation that is due to the aging effect.

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Touching Syllable Segmentation using Split Profile Algorithm

In this project the statistical behavior of the cursive script, Telugu, is presented. The topological properties in terms of zones, component combinations, behavioral aspects of syllables are studied and adopted in the segmentation process. The statistical behavior of cursive components are evaluated. Split Profile Algorithm is proposed while handling touching components.

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CMOS INVERTER DESIGN USING THE SYMICA DE TOOL

Symica DE (Design Edition) is the tool for designing the VLSI CMOS circuits. Its designing environment is as same as cadence tool. In this following video we are showing how to design the CMOS inverter using the Symica DE tool

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Adaptive Image Denoising by Targeted Databases

                    IEEE TRANSACTION PAPER ON IMAGE PROCESSING

                                     MATLAB -------IEEE-2015

The main aim of this project is to restore the noisy images by using the procedure of data dependant denoising. This new algorithm finds patches from a database that contains relevant patches. Two contributions are made in this project, one is solving a group sparsity minimization problem and the second one is determine the spectral coefficients of the denoising filter.

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An Efficient Constant Multiplier Architecture

Based on Vertical-Horizontal Binary Common Sub-expression Elimination Algorithm for Reconfigurable FIR Filter Synthesis

VLSI PROJECT-------IEEE-2015

This project proposes a VHBCSE algorithm for designing a reconfigurable FIR filter. To design an efficient reconfigurable FIR filter, according to the proposed VHBCSE algorithm, 2-bit binary common sub-expression elimination (BCSE) algorithm has been applied vertically across adjacent coefficients on the 2-D space of the coefficient matrix initially, followed by applying variable-bit BCSE algorithm horizontally within each coefficient.

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A PFD and Charge Pump Switching Circuit to Optimize the Output Phase Noise of the PLL in 90 nm CMOS

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VLSI BACKEND PROJECT ----- IEEE-2015

This project presents the design of a novel Phase Frequency Detector (PFD) and Charge Pump (CP) switching circuits for the frequency synthesizer in phase-locked loop (PLL). Our proposed PFD technique can eliminate the effect of missing edge and phase ambiguity problems in conventional PFDs circuit. Also, a novel CP circuit with a special switching scheme has been incorporated to reduce the current mismatch error and charge injection error problem with this new design technique.

                                                                    

Design and Analysis of an Adaptively Biased Low Dropout Regulator Using Enhanced Current Mirror Buffer

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VLSI BACKEND PROJECT------- IEEE-2015

This project presents an adaptively biased, low dropout regulator (AB-LDR) using an enhanced current mirror (ECM) buffer for effectively driving the gate of the PMOS power transistor. The proposed ECM buffer offers very low output impedance which pushes out the pole at the gate of the PMOS power transistor to improve the stability.

                                                                

Analysis and Design of Dual-Mode CMOS LC-VCOs

VLSI BACKEND PROJECT ------- IEEE-2015

We present a nonlinear analysis of the basic circuit of a dual-band voltage controlled oscillator (VCO), composed by an active one-port and by a double-tuned LC circuit. Both the frequencies

and the amplitudes of the two modes of sinusoidal oscillation are calculated by closed-form expressions

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A Fully-Integrated Low-Dropout Regulator With Full-Spectrum Power Supply Rejection

VLSI BACKEND PROJECT------- IEEE-2015
A fully-integrated low-dropout regulator (LDO) with fast transient response and full spectrum power supply rejection (PSR) is proposed to provide a clean supply for noise-sensitive building blocks in wideband communication systems. In comparison to other fully-integrated designs, the output pole is set to be the dominant pole, and the internal poles are pushed to higher frequencies with only 50mA of total quiescent current. For a 1.2V input voltage and 1V output voltage.


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               Design of Improved Performance Voltage Controlled Ring Oscillator

                        VLSI BACKEND PROJECT ----  IEEE-2015

This paper presents a new technique to improve the performance of ring oscillator. The VCO is based on single ended ring oscillator. The circuit is designed using 90 nm CMOS technology with supply voltage of 3.3 V. A VCO with high frequency range.

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Swarm Intelligence for Detecting Interesting Events in Crowded Environments

IEEE TRANSACTIONS PAPER-2015 ON MATLAB IMAGE PROCESSING

This project focuses on detecting and localizing anomalous events in video frames of crowded scenes. Both motion and appearance information are considered. A newly introduced concept based on swarm theory, pyramid histograms of oriented swarms (PHOS), is applied to capture the dynamics of crowded environments. PHOS, together with the well-known pyramid histograms of oriented gradients, are combined to build a descriptor that effectively characterizes each scene.

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DATA ENCODING TECHNIQUES FOR REDUCING ENERGY

CONSUMPTION IN NETWORK-ON-CHIP

IEEE TRANSACTIONS-2014

The main aim of this project is to reduce the power dissipation in the links of the NoC by decreasing the linear switching and the coupling switching activities by using the data encoding techniques.

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