Recently,sparse signal approximation has become an increasingly important research area in signal processing. It attracts a lot of interest due to its wide range of practical applications. In this work, a novel adaptive filtering algorithm with relative low computational complexity that is capable of exploiting the sparsity of systems is proposed....

This research study conducted in order to investigate the socio-economic factors behind low academic performance of post graduate students at University of Peshawar (UOP). The study employed the use of proportional allocation stratified random sampling method....

In this book, Mean Square Error (MSE) performance of the standard Least Mean Square (LMS), Normalized LMS (NLMS), Leaky LMS, Modified Leaky LMS (MLLMS) and Frequency Response Shaped Least Mean Square (FRS-LMS) algorithms have been investigated in Additive White Gaussian Noise (AWGN) and correlated Gaussian noise environments....

The system (Virtual Sight) includes both hardware and software components that is applications and integrated gadgets....

Adaptive filtering techniques are widely used to cope with the variations of system parameters. In FIR adaptive filtering, the filter weights are updated iteratively by minimizing the MSE of the difference between the desired response of the adaptive filter and its output....

Tuberculosis is one of the most important infectious diseases .Approximately,one-third of the world population are infected with Mycobacterium tuberculosis and about two millions of people dying with TB each year worldwide.The immune response of the host determines the fate of mycobacterial infections ....

Antigen exposure is a strong stimulator of lymphocytes that triggers a variety of events including formation of cytokines such as interferon (IFN)-gamma (Cantrell, 1996), the defense against pathogen is impaired at high ambient osmolarity such as in the hyperosmolar renal medulla....

Regulations based on animal diseases, demands for accountability in use of research funds, and pressure for economic justification of animal health regulatory and diagnostic activities call for a comprehensive text dealing with these issues. M.D....

The Embarrassment of Slavery – Controversies over Bondage and Nationalism in the American Colonial Philippines...