All Optical Burst Switching by Strict Sense Nonblocking Switch using AOTF
Jitendra Kumar Tripathi, R.K.Singh
Abstract
In this paper we review the concept of all optical burst switched network and proposed the unique design of a strict sense non blocking switch using a Acosto-Optic Tunable Filter. This design will avoid the requirement of memory or delay lines at the switching unit.
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Design of Combined Mixer IF Filter for Low Voltage and Low Power Automotive Radar Application
Rekha Yadav, Pawan Kumar Dahiya, Rajesh Mishra
Abstract
A low voltage, low power combined mixer-filter receiver components for automotive application is presented in this paper. Due to limited battery lifetime, the demand of compactness in devices keeps pushing the CMOS integrated circuits to support various applications. The proposed circuit includes an optimized combination of CMOS double balanced mixer and Intermediate Frequency (IF) filter operating at 76-79 GHz frequency range and designed in 45 nm CMOS technology. The proposed circuits are designed for 1V power supply and dissipated 4.9mW power. The optimized RC-extracted layout size of the mixer and IF filter circuits are 218x240µm2, 240x265µm2 respectively.
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Effect of Gate Work-function on Gate Induced Drain Leakage of MOSFETs
Nitin Sachdeva, Munish Vashishath and P.K Bansal
Abstract
The impact of Gate induced drain leakage (GIDL) on the overall leakage of sub-micrometer 90nm N-channel metal–oxide–semiconductor field-effect transistor (NMOS) is modeled & simulated using SILVACO TCAD Tool. The drain current characteristics has been plotted & analyzed using ATLAS which shows how drain current varies with gate voltage at constant drain voltage. Value of GIDL current is estimated from these characteristics and compared with analytical model of GIDL. LDD and work-function engineering is used to improve leakage current of the device. This work gives a systematic study & simulation of the Gate Induced Drain Leakage current reduction by changing the gate work-function. The leakage current of the MOSFET decreases, as the work-function of the poly-silicon gate increases from 4.0~5.2 eV.
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Modelling Liquor Transmission: Curtail through Optimal Control
Nita H. Shah, Foram A. Thakkar, Bijal M. Yeolekar
Abstract
In this paper, a mathematical model has been formulated as a system of non-linear ordinary differential equations to curtail the transmission of liquor habit among male and female individuals through optimal control. A basic reproduction number has been calculated at a liquor free equilibrium point and the rest three cases of equilibrium points that are when only male liquors, when only female liquors and when both liquors have also been evaluated. Stability analysis has been carried out for all the four cases of equilibrium points. Optimization of control has been carried out which were applied on infected male and female. Simulation has been carried out for all the compartments to analyze the impact of control numerically.
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Ground Water Management in Metro Rail Project
Vikas Garg, Vijay Raj
Abstract
India is the dependent on groundwater for its societal needs. It uses an estimated 230 cubic kilometers of groundwater per year . About 90% of irrigated agriculture and 85% of drinking water supplies are dependent on groundwater. Urban residents increasingly rely on groundwater due to unreliable and inadequate municipal water supplies. Underground constructions including construction of metro tunnels are considered susceptible to depletion of this precious resource. Already, the ground water development has reached alarming levels of over 100% in states like Harayana, Punjab and Delhi. It is therefore imperative to adopt groundwater management practices, when underground construction projects like metro tunnels are being constructed through aquifers. This paper discusses the impact of such constructions on groundwater and suggests remedies adopted to address such situations.
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Causal Relationship between Organizational Conviction, Job Satisfaction and Quality of Work Life: A Study of Manufacturing Company
Ashima Joshi
Abstract
The study analyze the effect of Organizational conviction and Quality of work life on Job fulfillment i.e job Satisfaction. Organizational Conviction i.e trust gives the base to employee inspiration and motivation, viable group and team building, open communication, and human resource retention. QWL is a multi-dimensional term which gives a decent work life adjust and gives a subjective lift to add up to workplace of any firm. Quality of work life is turning into a basic issue to accomplish the objectives of the organization in each part whether it is instruction, benefit area, saving money segment, tourism, fabricating, and so on. Wearing down, workers duty, profitability and so forth rely on the Organizational of Quality of work life i.e. work fulfillment, authoritative responsibility, reward and acknowledgment, participative administration, work life adjust, appropriate grievances dealing with, welfare offices, workplace, and so forth. Job satisfaction is characterized as the degree to which people are happy with their occupations or how they feel about various parts of their employments. The methodology utilized as a part of the investigation was review through surveys, which were filled by the manufacturing company’s employee. The aftereffect of the examination demonstrates the noteworthy effect of Organizational conviction and Quality of work life on Job fulfillment.
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