DCT Based Robust & Secured Digital Image to Audio Watermarking Algorithm IJTSRD
In this paper, a new watermarking based on Discrete Cosine Transform Sub-band coding scheme is presented. This method uses the time domain signal & process it in frequency domain, while time domain features of the carrier remains same, so no one can identify the hidden data into it. The algorithm is based on Psychoacoustic Auditory […]
Review Paper on Study on Properties of Black Cotton Soil using Rice Husk Ash IJTSRD
The growing cost of traditional stabilizing agents and the need for the economical utilization of industrial and agricultural wastes for beneficial engineering purposes has prompted an investigation into the stabilizing potential of Rice Husk Ash in subgrde soil. These Large Quantities of Waste Materials Rice Husk Ash e.g. create negative impact on the environment causing […]
A Review on Distribution Cables and Their Diagnostic Methods IJTSRD
Diagnostic methods for two major cables, PVC and XLPE cables, are presented. As a new diagnostic method for the PVC cable insulation, an analysis of the insulation oil sampled from the splices or the end sealing box is proposed. As for diagnostic methods for the XLPE cable insulation, several methods are described to detect water […]
CFD Analysis of Solar Air Heater Provided with Discrete Inclined Rib Roughness on the Absorber Plate A Review IJTSRD
Heat transfer enhancement is a subject of considerable interest to researchers as it leads to saving in energy and cost. Because of the rapid increase in energy demand in all over The world, both reducing energy lost related with ineffective use and enhancement of energy in the meaning of heat have become an increasingly significance […]
Applications of Energy Storage Systems in Wind Based Power System IJTSRD
Due to the global environmental concerns, increasing energy demands and developments in renewable energy technologies present a new opportunity to implement renewable energy sources. Wind energy is the most prominent among renewable sources, as it is an inexhaustible resource and its exploitation has thus far been ecologically friendly. The potential amount of wind energy is […]