Aditya Kumar

  • Citations Per Year
Learn More
To effectively accommodate safety critical faults in-flight it is necessary to rapidly detect them and to have a means to accommodate the fault. We present results on model-based fault detection using sensor residuals from an extended Kalman filter with an embedded real-time engine model to characterize un-faulted behavior over the flight envelope.(More)
With the increasing demand of technology, existing computer make use of graphics spaciously. Windows based operating system exposed to view the file disk file’s directory graphically. Many applications provide graphical user interface , which it makes to easier to understand or interpret e.g. internet download manager shows the status of downloading a file(More)
In situ measurements of carbon monoxide (CO) and ozone (O3) at the Pico Mountain Observatory (PMO) located in the Azores, Portugal, are analyzed together with results from an atmospheric chemical transport model (GEOSChem) and satellite remote sensing data (AIRS (Atmospheric Infrared Sounder) for CO, and TES (Tropospheric Emission Spectrometer) for O3) to(More)
-Wavelet anatomization is globally appreciated up to the sixtieth part of an hour tools for timefrequency. It acquires an exceptional development based on Fourier fractionation and plays a consequential character in the signal processing remarkably in image compression. By analyzing the relations of the coefficients between every main block and the complete(More)
With the increasing demand of mobiles day by day the number of nodes in the mobile adhoc networks (MANETs) keeps on increasing. MANETs consist of nodes which can act as a router as well as host. With the advancement in movement of nodes the configuration of network keeps on changing. This initiates new issues in the dynamically changing scenario of routes(More)
Chaos is one type of complex dynamic behaviour generated by determined nonlinear dynamic systems. Dependency on initial conditions and highly unpredictable nature of chaotic signals lead to novel cryptographic applications. Cryptography and chaos have some common features, the most prominent being sensitivity to parameters’ and variables’ changes. This(More)
To study the effect of back grinding on the mechanical properties of the active side of the die, low-k stacked wafers were grinded to four different thicknesses of 500 μm, 300 μm, 150 μm, and 75μm by using a commercial grinding process. Nanoindentation and nanoscratch tests were performed using the Nanoindenter XP (MTS Corp. USA) on both the normal (no back(More)