Volume 9 | Issue 4 |

 Abstract

The rooftop Solar(RTS) is a photovoltaic power plant station or rooftop PV system. It is a photovoltaic system that has its electricity-generating solar panels mounted on the rooftop of any residential or commercial building or any supporting static structure. Rooftops is ideal for harnessing solar power in both urban and rural India, millions of homes and commercial buildings have un-used rooftops & that receive ample sunlight during the day and which is getting waste. These are ideal for harnessing the Solar energy by converting it into Solar electric power. Again, this can be done by adding an interface known as an inverter to convert the DC power generated by the solar panels on the rooftop to AC power as most appliances/devices run on AC. Although un-used rooftops can be used for creating rooftop energy sources, there are various factors to be considered before deciding to install solar panels on a rooftop. Solar energy power from the sun is a vast, inexhaustible and clean green resource. Sunlight or solar energy can be used directly for heating and lighting homes and businesses, for generating electricity, and for hot water heating, solar cooling, and a variety of other commercial and industrial uses. The main benefit of installing rooftop solar panels is that it offer cost savings, a secure investment, increases access to energy, Support from the government, Reduces carbon footprints, Green source of energy, Low maintenance cost and Suitable for Indian climate etc and which will become an alternative sustainable income generation source for Indian farmers.

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 Keywords

Roof Top Solar(RTS), BACK-BONE(BB), INDIAN FARMER(IF), photovoltaic power station, PV system , Indian climate, solar panels, Solar energy, un-used rooftops

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This paper focuses on one of the most widely used techniques in operations research which means a straightforward system (linear programming). A parallel system is a mathematical way to provide the right solution to problems where both purpose and need are specific. A systematic planning process took place during World War II. The rapid implementation of the equitable system in various fields began after World War II. This study provides insight into the assumptions and structures of a specific plan. It also defines the process of creating any problem as a problem of a coherent system if all assumptions are satisfied. Limitations and mathematical structures are also explained. No person or organization can succeed without making the right decision. So making decisions in today's social and business environment can be a daunting task. It is proposed to use co-ordinated planning strategies in the area of personnel management to reduce the cost of a particular training program adopted by the overcrowded institution, including both educators and non-educators. The institute wishes to send its staff a training program that is essential for environmental development at a low cost.

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A Novel Mechanism for Linear programming: Simplex method.

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This The Adaptive filter techniques being used for implementations of noise removal in signal processing systems are very significant. The use of different algorithm specific makes this more versatile and effective because of their intensive arithmetic architectural nature and thereby improving the efficiency of the results. This research paper deals with the implementation of the LMS, NLMS, RLS and Affine projection algorithms along with the kernel versions of LMS and RLS that is KLMS and KRLS. Experiments performed give the brief ideology about how these filters operate for noise and echo cancellation systems. The effect of learning rates of this filter plays a very significant aspect as it decides the stability and efficiency of the respective filters. Learning rates and step sizes make the use of adaptive filters more application specific. The kernel versions are operating on the previous iterated values with different regularization parameters. Adaptive filters can be diversely utilized at application specific purposes while using smart antenna systems, advanced FPGA signal processors and many other digital analytic machines.

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 Keywords

Adaptive filters, KLMS, KRLS, LMS, Noise cancellation, RLS

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A numerical model is proposed for quantitative depiction of the flare-up of the novel Covid pandemic. In this paper, we plan to gauge and foresee the circumstance of the new Covid pandemic (COVID-19) in nations under isolate measures. To start with, we present another discrete-time numerical model portraying the development of the COVID-19 out of a populace under isolate. The examination with the public information shows that careful arrangements of the model lead to the outcomes, which are in acceptable concurrence with the deliberate information in China and the quantity of new dynamic Covid cases is expanding steadily across the globe. India is presently in the second phase of COVID-19 spreading, it will be a pestilence rapidly if appropriate assurance isn't under-taken dependent on the data set of the transmission of the illness. This paper is utilizing the current information of COVID-19 for the numerical demonstrating and its dynamical examination. We acquire another portrayal to evaluate and deal with the episode of irresistible illness COVID-19 through SEQIR pandemic model, which depends on the notion that the contaminated yet undetected by testing people are ship off isolate during the brooding time frame. During the brooding time frame assuming any individual be contaminated by COVID-19, that concerned contaminated people are confined and the fundamental medicines are orchestrated so they can't spoil different inhabitants locally. Elements of the SEQIR model is introduced by fundamental generation number Ro and the far reaching dependability examination.

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 Keywords

nonlinear mathematical model, Novel Corona virus, SEQIR model.

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The vitality, growth and survival of microorganisms are highly affected because of salinity in the environment. Salinity results in osmotic stress and toxic ions, which in turn hinder the soil microbial activity. The salt tolerant Bacillus spp. showed Optimum growth at 20% salt concentration. While the salt tolerance observation, other test revealed the ability of organism to exhibit phosphate solubilization. Under salt stress, various mechanisms such as exopolysaccharides production, indole acetic acid production, ammonia production were stimulated. The salt stress was alleviated by these various mechanisms for the means of survival.

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Ammonia, Exopolysaccharide, Halotolerant, Phosphate solubilizing bacteria, Plant growth promoting bacteria.

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The objective of the study is to identify the impact of portfolio structure on financial performance of selected public sector and private sector bank for the year 2016-2019.The research is based on descriptive methodology making use of ratios such as investment income to gross income, Net Profit to total income, Net profit to investment income, earning per share, return on equity, Price earnings ratio, market price per share and liquidity ratios. Study brings out among public sector banks and private sector banks, private sector banks have manage their investment portfolio better. SBI manage that investment portfolio better than BOB. HDFC bank manage their investment portfolio better than ICICI bank. Ranking of banks differ as the financial ratio changes and intend of this study is fully academic. Extension in the period of analysis may tend to further study.

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Creative Commons Attribution 4.0 and The Open Definition

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Investment Portfolio, Net profit Margin, Income from Investment, Gross profit margin, Net profit margin.

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Creative Commons Attribution 4.0 and The Open Definition

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Muslim Backwardness, all Muslims commission, ANATARAMAN Commission, MURALIDHARA RAO COMMISSIONN

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Creative Commons Attribution 4.0 and The Open Definition

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PUBLIC SECTOR ENTERPRISE

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The image captured by camera is degraded by various atmospheric parameters for example rain, storm, wind, haze, snow. The removing haze is called dehazing, is naturally done in the physical degradation model, which requires a solution of an ill-posed inverse problem. In this paper we will discuss and do the comparative study of Adaptive Histogram Equalization (AHE), Contrast limited adaptive histogram equalization (CLAHE) and dark channel prior (modified DCP). This article suggest image and video image defogging algorithm working on dark channel prior technique. The modified DCP is derived from the characteristic of natural outdoor images that the intensity value of at least one color channel within a local window is close to zero. The modified DCP system has good haze elimination and color managing potential for the images with various angles of haze. The dehazing is done through four major steps: atmospheric light estimation, transmission map estimation, transmission map refinement, and image reconstruction. This four step solution of modified DCP will give solution to ill-posed inverse problem. This dehazing techniques can be used in advanced driverless assisted systems in autonomous cars, satellite imaging, underwater imaging etc

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 Keywords

Computer vision, Image processing, Image restoration, Image Enhancement, Video dehazing, Histogram Equalization, Dark channel prior

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 Abstract

Our recent future needs an innovative way to control all the electrical and electronic appliances in office and in home. In this paper we proposed a solution which will be very useful in achieving this. The control of these electrical and electronic appliances is achieved by the use of a single microcontroller. It has a microcontroller as the root memory and many RF transmitters which will help to control many home appliances. It can be controlled via manual switch, android application, and voice assistant. The android application shows the status of the switch weather the switch is active or not. The application ensures that the power is managed efficiently by indicating to the user, the connections that are turned on unnecessarily. This helps out in reducing the cost, saves energy and also helps to monitor.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Appliances, switch, microcontroller, energy, power

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Creative Commons Attribution 4.0 and The Open Definition