Volume-2 Issue-4, March 2014 – International Journal of Inventive Engineering and Sciences (IJIES) https://www.ijies.org Exploring Innovation | ISSN: 2319-9598(Online) | A Periodical Journal | Reg. No.: C/1383209 | Published by BEIESP Thu, 16 Sep 2021 10:08:13 +0000 en-US hourly 1 https://www.ijies.org/wp-content/uploads/2021/02/cropped-IJIES-Logo-WF-32x32.png Volume-2 Issue-4, March 2014 – International Journal of Inventive Engineering and Sciences (IJIES) https://www.ijies.org 32 32 D0434032414 https://www.ijies.org/portfolio-item/d0434032414/ https://www.ijies.org/portfolio-item/d0434032414/#respond Wed, 25 Aug 2021 11:56:25 +0000 https://www.ijies.org/?post_type=portfolio&p=5563 The post D0434032414 appeared first on International Journal of Inventive Engineering and Sciences (IJIES).

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LTE Schedulers – A Definitive Approach
Lakshmikishore Nittala1, Preet Kanwar Singh Rekhi2, Sukhvinder Singh Malik3, Rahul Sharma4
1Lakshmikishore Nittala*, B.Tech, Department of Electronics and Communication Engineering, JNTU, Hyderabad, india.
2Preet Kanwar Singh Rekhi, B.Tech. Department of Electronics and Communication Engineering, GGSIPU, Dwraka, Delhi.
3Sukhvinder Singh Malik, B.E., Electronics and Communication Engineering, MDU Rohtak.
4Rahul Sharma, Sharma B.Tech in Electronics and Communication Engineering from GGSIPU, Dwraka, Delhi.
Manuscript received on March 05, 2014. | Revised Manuscript Received on March 20, 2014. | Manuscript published on March 20, 2014. | PP: 43-47 | Volume-2, Issue-4, March 2014. | Retrieval Number: D0447032414/2014©BEIESP
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© The Authors. Published By: Blue Eyes Intelligence Engineering & Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: Scheduler is the backbone of intelligence in a LTE network. Scheduler will often have clashing needs that can make its design very complex and non-trivial. The overall system throughput needs to be maintained at the best possible value without sacrificing the cell edge user experience. In this paper, authors compared different scheduler designs for voice and packet services. They explained the role of configuration parameters through simulations. These parameters control the tradeoff between the sector throughput and the fairness in system through. They explained a possible scheduler implementation.
Keywords: LTE network.

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Implementation of Quality Management in the Assessment of Higher Education – Case Study in a Private University in Romania
Cezarina Adina TOFAN
Cezarina Adina TOFAN, PhD eng. lecturer “SPIRU HARET” UNIVERSITY, Bucharest, Romania.
Manuscript received on March 01, 2014. | Revised Manuscript Received on March 19, 2014. | Manuscript published on March 20, 2014. | PP: 19-23 | Volume-2, Issue-4, March 2014. | Retrieval Number: D0431032414/2014©BEIESP
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© The Authors. Published By: Blue Eyes Intelligence Engineering & Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: At the beginning of the millennium, the higher education passes through a process of adaptation to the current needs of society, a process marked by globalization and unprecedented development of the information technologies. Given by increasing the number of the students and the offer of specializations, the competitive inter-university system development and intensification of the international academic cooperation, it appears logical to implement a type of educational management to increase the services offer, their effectiveness in promoting the performance in the competitive conditions. In this context, the quality is undoubtedly one of the most important requirements of any result of actions taken, and any activity for detecting the problems, to assess the influence and find solutions to solve them is, for any organization, the key of the progress. The QUALITY term and the international symbol Q can be used in many different circumstances. Thus, it can be spoken by the quality of products, services, life, education, learning, vocational training, etc.
Keywords: Decision, Information, Information System, Quality Management

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Storage Area Networks with OPEN STACK and Installation of Havana
Vamsi Krishna Pelluru
Vamsi Krishna Pelluru, System Validationteam, Freescale semiconductor, Hyderabad, India.
Manuscript received on March 12, 2014. | Revised Manuscript Received on March 22, 2014. | Manuscript published on March 20, 2014. | PP: 40-42 | Volume-2, Issue-4, March 2014. | Retrieval Number: D0447032414/2014©BEIESP
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© The Authors. Published By: Blue Eyes Intelligence Engineering & Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: In Traditional Enterprise-class storage technology, many organizations now have a variety of storage needs with varying performance and price requirements. Open stack has support for both Object and Block storages with many deploying options based on the organizations needs.
Keywords: Open Stack, SAN, Storage, havana.

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Scattering Measurement Due to Trunk and Foliage Canopy of Desert Region at 35 GHz
Sandeep Rankawat1, J. S. Purohit2, D. R. Godara3, S. K. Modi4
1Sandeep Rankawat Research Scholar Bhagwant University Ajmer, Rajasthan ,India.
2Dr.J.S.Purohit Asstistant Director Technical Education, Rajasthen,India.
3D.R.Godara Research Scholar Bhagwant University Ajmer Rajasthan India.
4S.K.Modi, Asst.prof., Govt. Engineering College Bikaner, Bikaner, Rajasthan, India.
Manuscript received on March 10, 2014. | Revised Manuscript Received on March 20, 2014. | Manuscript published on March 20, 2014. | PP: 37-39 | Volume-2, Issue-4, March 2014. | Retrieval Number: D0442032414/2014©BEIESP
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© The Authors. Published By: Blue Eyes Intelligence Engineering & Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: At the time of propagation of millimeter wave, Scattering phenomenon due to foliage plays an important role as the wavelength approaches to the order of the size of the leaves and edges of leaves. It is important to estimate the propagation attenuation due to scattering when the arid zone foliage leaves and twigs size affect adversely in experimental propagation range. In this paper a 35 GHz transmitter receiver link system is used to measure the attenuation scattering pattern of tree foliage of Ber tree (Zizyphus mauritiana) of western Rajasthan region. Measurements were made to study the angular variations of the positioning of receiver unit around the target tree with trunk and canopy positions. The measurements, which were made for HH polarization configurations over a wide range of the azimuth angle, provide a quantitative reference for the design of millimeter-wave bistatic radar, high speed data communication links, point to point communication systems.
Keywords: 35 GHz, Scattering, Foliage, Trunk, Tropical tree, Western Rajasthan, Millimeter wave, Thar Desert.

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Effect of Waste Materials in Partial Replacement of Cement Fine Aggregate and Course Aggregate in Concrete
Dayalan. J1, Beulah. M2
1Dayalan. J, Department of Civil Engineering, Christ University Faculty of Engineering, Bangalore, India.
2Beulah.M, Department of Civil Engineering, Christ University Faculty of Engineering, Bangalore, India.
Manuscript received on March 08, 2014. | Revised Manuscript Received on March 16, 2014. | Manuscript published on March 20, 2014. | PP: 33-36 | Volume-2, Issue-4, March 2014. | Retrieval Number: D0441032414/2014©BEIESP
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© The Authors. Published By: Blue Eyes Intelligence Engineering & Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: A brief study on the suitability of silica fumes, powdered ceramic tiles and crushed animal bones as partial replacement for cement, fine aggregate and coarse aggregate respectively in concrete work has been carried out. Experimental study has been conducted for approximately 10 % of the silica fumes in replacement for cement, 20 % of the powdered ceramic waste powder in replacement for fine aggregate and 50 % of the crushed animal bones in replacement for coarse aggregate separately and in a single sample. Compressive strength, flexural strength and split tensile strength has been conducted for each sample. Results were quite satisfactory with no compromise in strength requirements for M20 grade concrete. Hence comparative study has been done between normal concrete and new concrete mix.
Keywords: Silica Fumes – Powdered Ceramic Tiles – Crushed Bones – Compressive Strength – Flexural Strength – Split Tensile.

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Eye Localization using PCA Based Genetic Search
Hemanta Kumar Nayak1, Debaraj Rana2
1Hemanta Kumar Nayak, M.Tech Scholar, Dept of ECE Centurion University of Technology & Management Bhubaneswar, Odisha, India.
2Debaraj Rana, Asst. Prof, Department of ECE Centurion University of Technology & Management Bhubaneswar, Odisha, India.
Manuscript received on March 01, 2014. | Revised Manuscript Received on March 11, 2014. | Manuscript published on March 20, 2014. | PP: 28-32 | Volume-2, Issue-4, March 2014.
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© The Authors. Published By: Blue Eyes Intelligence Engineering & Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: In this paper, we propose a novel approach for eye localization from human face image using GA based on PCA. As the genetic algorithm is computationally intensive, the searching space is reduced and limited to the eye regions so that the required timing is greatly reduced. Here GA is used to search for the possible eye region in an image efficiently. Specifically, we use GAs to find image sub-windows that contain the eye region. Each sub-window is evaluated using a fitness function and subwindows containing eyes eye region is extracted. This is one of the major applications in case of retina recognition used in security purpose. The idea from the method of eigen-eye, and used to determine the fitness values.
Keywords: YCbCr, Skin Region extraction, PCA, Eigen Eyes, Genetic Algorithm.

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Theoretical and Computational Analysis on Blunt Shaped Reentry Capsule
Chaithanya.T1, Bachu Anusha2, Manikandan.S3
1Ms.T.Chaithanya, UG Final Year Student, Department of Aeronautical Engineering, Jeppiaar Engineering College, Chennai, India,
2Ms.Bachu Anusha, UG Final Year Student, Department of Aeronautical Engineering, Jeppiaar Engineering College, Chennai, India.
3Mr.S.Manikandan, Assistant Professor, Department of Aeronautical Engineering, Jeppiaar Engineering College, Chennai, India.
Manuscript received on March 01, 2014. | Revised Manuscript Received on March 14, 2014. | Manuscript published on March 20, 2014. | PP: 24-27 | Volume-2, Issue-4, March 2014. | Retrieval Number: D0443032414/2014©BEIESP
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© The Authors. Published By: Blue Eyes Intelligence Engineering & Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: For high aerodynamic drag and safe returning of capsule on the earth, to protect astronaut from radiation, the blunt shape reentry capsule is required. The flow fields over the blunt shaped reentry capsule are numerically obtained by the steady state, axisymmetric, compressible Navier–Stokes k-Ԑ turbulence model for free stream mach numbers are in the range of 2 and 4. Employing a finite volume approach which reduces the governing equations to semi-discretized ordinary differential equations. The numerical simulation is carried out on a structural grid. The flow field features around reentry capsule, such as bow shock, sonic line, expansion are obtained. A good agreement is found between the computationally calculated value of aerodynamic drag co-efficient blunt shape reentry capsule with the theoretical value. The effects of geometrical parameters, blunt shapes have been numerically investigated for various reentry configurations which will be useful for forming the strong shock wave in supersonic flow, as a result there is a increases in aerodynamic drag during landing of the vehicle.
Keywords: blunt , reentry capsule, supersonic flows, drag

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Theoretical and Computational Analysis on Blunt Shaped Reentry Capsule
Chaithanya.T1, Bachu Anusha2, Manikandan.S3
1Ms.T.Chaithanya, UG Final Year Student, Department of Aeronautical Engineering, Jeppiaar Engineering College, Chennai, India,
2Ms.Bachu Anusha, UG Final Year Student, Department of Aeronautical Engineering, Jeppiaar Engineering College, Chennai, India.
3Mr.S.Manikandan, Assistant Professor, Department of Aeronautical Engineering, Jeppiaar Engineering College, Chennai, India.
Manuscript received on March 05, 2014. | Revised Manuscript Received on March 14, 2014. | Manuscript published on March 20, 2014. | PP: 24-27 | Volume-2, Issue-4, March 2014. | Retrieval Number: D0443032414/2014©BEIESP
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© The Authors. Published By: Blue Eyes Intelligence Engineering & Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: For high aerodynamic drag and safe returning of capsule on the earth, to protect astronaut from radiation, the blunt shape reentry capsule is required. The flow fields over the blunt shaped reentry capsule are numerically obtained by the steady state, axisymmetric, compressible Navier–Stokes k-Ԑ turbulence model for free stream mach numbers are in the range of 2 and 4. Employing a finite volume approach which reduces the governing equations to semi-discretized ordinary differential equations. The numerical simulation is carried out on a structural grid. The flow field features around reentry capsule, such as bow shock, sonic line, expansion are obtained. A good agreement is found between the computationally calculated value of aerodynamic drag co-efficient blunt shape reentry capsule with the theoretical value. The effects of geometrical parameters, blunt shapes have been numerically investigated for various reentry configurations which will be useful for forming the strong shock wave in supersonic flow, as a result there is a increases in aerodynamic drag during landing of the vehicle.
Keywords: blunt , reentry capsule, supersonic flows, drag.

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Sustained Growth of Green Energy Economics
Tanushree Bhattacharya
Tanushree Bhattacharya, B-701, Shekhar Paradise, Nipaniya, Indore, Madhya Pradesh, India.
Manuscript received on March 10, 2014. | Revised Manuscript Received on March 20, 2014. | Manuscript published on March 20, 2014. | PP: 16-18 | Volume-2, Issue-4, March 2014. | Retrieval Number: D0430032414/2014©BEIESP
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© The Authors. Published By: Blue Eyes Intelligence Engineering & Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: Energy is one of the critical inputs for economic development of any Country. In order to overcome the present energy scenario problems, energy should be conserved and since we are consuming disproportionate amount of energy that day is not far when all our Non-Renewable resources will expire forcing us to rely just on Renewable Sources. These non renewable sources of energy will not last forever and are proven contributors to environmental degradation. This has led to governments and industries around the globe thinking seriously about alternative energy sources. This along with declining availability of the fossil fuels have led to the development of renewable energy resources such as Biomass, Bio fuels, Wind, Solar, Geothermal, and Hydro energy etc. Current global trends in energy supply and consumption are not sustainable – environmentally, economically, socially but this situation can be changed if we can secure the supply of reliable and affordable energy and effect a rapid transformation to a low-carbon, efficient and environmentally benign system of energy supply. Since exhaustible energy sources are limited, there is an urgent need to focus attention on development of renewable energy sources and use of energy efficient technologies. It is estimated that renewable energy could contribute to at least half of all electric power in each of the large economies by 2050. This Paper emphasis on the various types of modern energy generation techniques and cost analysis as well as economics from Biomass. Biomass is biological material derived from living, or recently living organisms, such as wood, waste, hydrogen gas, and alcohol fuels. Correctly managed, biomass is a sustainable fuel that can deliver a significant reduction in net carbon emissions when compared with fossil fuels.
Keywords: Biomass, Energy Conservation, Renewable Energy, Energy Economics.

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Home Energy Management System Based On Zigbee
Alphy John1, I.Bildass Santhosam2
1Alphy John, Student ECE Department CSI College of Engineering, Ketti.
2I.Bildass Santhosam, B.E., M.Tech Asst. Professor Department of ECE CSI College of Engineering, Ketti.
Manuscript received on March 02, 2014. | Revised Manuscript Received on March 14, 2014. | Manuscript published on March 20, 2014. | PP: 13-15 | Volume-2, Issue-4, March 2014. | Retrieval Number: D0424032414/2014©BEIESP
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© The Authors. Published By: Blue Eyes Intelligence Engineering & Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: To inculcate the Home Energy Management System (HEMS) based on ZigBee communication using remote controller and sensor. This technique brings out the more efficient home energy management system to reduce power consumption in home area. We consider the room easily controllable with an IR remote control of a home appliance. The room has power outlets, a light, sensor and a ZigBee hub. The ZigBee hub has an IR code learning function and educates the IR remote control signal of a home appliance connected to the power outlet. Then it can control the power outlets and the light in the room. The PIR sensor which detects the presence of the human and then it allows the power on the light.. A LCD is used in the hardware module for the user interface. The LCD displays the power consumed and the value of PIR sensor. The ZigBee hubs in each room communicate with the home server and report the power consumption information to the home server. The proposed architecture gives more efficient energy saving HEMS.
Keywords: ZigBee, Remote control, IR, Energy–saving, Power Outlet, Standby Power, sensor.

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