Parameter Identification of a Surface-to-Surface Missile from Flight Test Data

This document is a detailed project proposal for estimation of aerodynamic derivatives,fuel slosh parameters and flexible: body characteristics of a surface-to-surface missile from flight test data

Optimal Constrained Wireless Emergency Network Antennae Placement

With increasing number of mobile devices, newly introduced smart devices, and the Internet of things (IoT) sensors, the current microwave frequency spectrum is getting rapidly congested. The obvious solution to this frequency spectrum congestion is to use millimeter wave spectrum ranging from 6 GHz to 300 GHz. With the use of millimeter waves, we can enjoy very high communication speeds and very low latency. But, this technology also introduces some challenges that we hardly faced before. The most important one among these challenges is the Line of Sight (LOS) requirement. In the emergent concept of smart cities, the wireless emergency network is set to use millimeter waves. We have worked on the problem of efficiently finding a line of sight for such wireless emergency network antennae in minimal time. We devised two algorithms, Sequential Line of Sight (SLOS) and Tiled Line of Sight (TLOS), both perform better than traditional algorithms in terms of execution time. The tiled line of sight algorithm reduces the time required for a single line of sight query from 200 ms for traditional algorithms to mere 1.7 ms on average

Emerging contours of financial regulation: challenges and dynamics.

The current ongoing financial crisis is attributed to a variety of factors such as the developments in the subprime mortgage sector, excessive leverage, lax financial regulation and supervision, and global macroeconomic imbalances. At a fundamental level, however, the crisis also reflects the effects of long periods of excessively loose monetary policy in the major advanced economies during the early part of this decade. The theory and belief of efficient and rational markets have been severely discredited by the current crisis. There is, therefore, a growing agreement for much strengthened, and perhaps, intrusive regulation and supervision in the financial sector. Hitherto unregulated institutions, markets and instruments will now have to be brought under the regulatory framework. A more developed macroprudential approach will be important. Once the current financial crisis is beyond us, minimum regulatory capital requirements would need to be signifi cantly above existing Basel rules, with emphasis on Tier I capital, and supported by a maximum gross leverage ratio. Liquidity regulation and supervision must be recognised as of equal importance to capital regulation, reinforced by an effective global liquidity framework for managing liquidity in large, cross-border fi nancial institutions. The issue of remuneration in the fi nancial sector would require reforms on an industry-wide basis so that improved risk management and compensation practices by some systemically important firms are not undermined by the unsound practices of others. Whereas the suggested reform principles are being increasingly well accepted, many challenges will arise on their modes of implementation, and their practicality. For instance, once normalcy returns, the fi nancial industry will do its utmost to resist the requirements for higher capital at that time. From the point of view of emerging market economies (EMEs), the volatility in capital flows – mainly the outcome of extant monetary policy regimes in developed countries – has led to severe problems in both macro management and financial regulation. This will remain a challenge since there is little international discussion on this issue. Finally, as the global economy starts recovery, a calibrated exit from the prevalent unprecedented accommodative monetary policy will have to be ensured to avoid the recurrence of the financial crisis being experienced now.

Impact of Technological Innovation Capabilities on the Market Value of Firms

In the era of globalisation and with the advent of knowledge economies, organisational innovation has assumed a critical role in enhancing economic performance of firms. Proponents of the Resource Based View of the firm and its more recent extensions such as the Knowledge Based View and Dynamic Capabilities Theory have suggested that generation, diffusion and application of organisational knowledge could be the source of sustained competitive advantage and superior performance of firms. While there is near unanimity in accepting the vital role of innovation in a firm\u27s performance, consensus on what constitutes organisational innovation and how to measure it has proven to be elusive so far. Most previous research in this area has conceptualised innovation through one or more dimensions of a firm\u27s innovative capability using R&D of a firm only. The measurement of the construct has thus reflected this narrow conceptualisation with a single measure of R&D expenditure being the most often used proxy. This study utilises a broader de¯nition of organisational innovation capabilities that includes the generation, dissemination and strength of innovative activity in a firm. The unique features of this study is that it uses multiple indicators of a firm\u27s innovation pro¯le along with lagged measures of market value using fixed effects panel data analysis