The effects of phase noise in COFDM
The reception of a COFDM signal is analyzed in this article taking the particular case that phase noise has been added to the signal. The distinguished errors found are : common phase error and inter-carrier interference. using a pair of weighting functions, the effects of this distortions is removed from the signal.

How is phase noise introduced
Phase noise is the random perturbation of the phase of the steady sinusoidal waveform and practically all oscillators are affected by this. The ....etc

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Emission: Causes , Effects & Controls
Presented By:
Ms. Singam Swati Shankar ,
Ms. Gosavi Richa Gopal ,
Bharat-Ratna Indira Gandhi College of Engineering, Solapur
Abstract
In recent times the environment has come under heavy attack due to various problem created by the internal combustion engine powered vehicle. The most serious of these problems is air pollution. Where as the main problem facing the developing countries is pollution. India is facing the same severe problem of pollution. The main pollutan ....etc

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It has become increasingly difficult to simulate their responses to radiation as the ICs become smaller and hence more complex. a multi-scale, hierarchical
simulation approach is required here as the time scales and sizes extend over orders of magnitude. this article describes the use of multi-scale simulations examining enhanced low-dose-rate sensitivity (ELDRS) in bipolar
transistors and single-event effects (SEE) in CMOS ICs. The simulation tools operating at one level of abstraction pass he information to another tool operating at anot ....etc

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ebomb seminar reports ....etc

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Effects of Organizational Culture on Employee Morale

INTRODUCTION

Every Organization has a culture. It has its own cultural forms that constitute the expected, supported and accepted way of behaving. These norms are mostly unwritten and tell employees the way things really are. These influence everyone's perception of the business from the chief executive to the lowest rank. Employees from all cadres of any organization contribute to the success or failure of the organization, to the norms by ac ....etc

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High Power Electromagnetic Pulse generation techniques and High Power Microwave technology have matured to the point where practical E-bombs (Electromagnetic bombs) are becoming technically feasible, with new applications in both Strategic and Tactical Information Warfare. The development of conventional E-bomb devices allows their use in non-nuclear confrontations. This paper discusses aspects of the technology base, weapon delivery techniques and proposes a doctrinal foundation for the use of s ....etc

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Common Practices for Protection Against the Effects of Lighting on Stand-Alone Photovoltaic Systems
IEA
PRESENTED BY:
IEA PVPS
International Energy Agency
Implementing Agreement on Photovoltaic Power Systems
Task 3
Use of Photovoltaic Power Systems in Stand-Alone and Island
Applications
Report IEA PVPS T3-14: 2003
ABSTRACT

The International Energy Agency (IEA), founded in November 1974, is an stand alone body within the framework of the Organisation for Economic Co-operation and Development (OECD) ....etc

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Failure mode and effects analysis (FMEA)

Failure mode and effects analysis (FMEA) is a method (first developed for systems engineering) that examines potential failures in products or processes. It may be used to evaluate risk management priorities for mitigating known threat-vulnerabilities.

FMEA helps select remedial actions that reduce cumulative impacts of life-cycle consequences (risks) from a systems failure (fault).

By adapting hazard tree analysis to facilitate visual learning, this m ....etc

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Modeling and Simulation of Single-Event
Effects in Digital Devices and ICs
The modeling and simulation of single-event effects (SEE) in digital devices
and integrated circuits is discussed in this article.The physical modeling of ultra-scaled devices (in the deca-nanometer range) and new device architectures
(Silicon-on-insulator, multiple-gate, nanowire MOSFETs are given special emfhasis. The drift-diffusion, hydrodynamic, Monte-Carlo and the other transport models in the device-level simulation is first described. The effects su ....etc

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Driving and the Built Environment: Effects of Compact Development on Motorized Travel, Energy Use, and CO2 Emissions examines the relationship between land development patterns and vehicle miles traveled (VMT) in the United States to assess whether petroleum use, and by extension greenhouse gas (GHG) emissions, could be reduced by changes in the design of development patterns. The report estimates the contributions that changes in residential and mixed-use development patterns and transit investments could make in reducing VMT by 2030 and 20 ....etc

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