Böcker av Muhammad Awais

Islamic Economics refers to financial aspects or monetary activities and processes, which adhere to Islamic standards and teachings. The Islamic Economic System relates to the hypothetical development of an economy whose individuals follow the Islamic faith. This book presents an interesting and timely narrative of the concepts of Islamic economics in the context of Islamic culture. Its purpose is to guide individuals and organizations towards a Shariah-based Islamic Economic System.It begins by introducing the Islamic Economic System; its historical origins are explained in the framework of the verses of the Holy Quran, and in light of the shariah scholars and the philosophical thinkers of the Mid-century. It discusses concepts such as the evolution of Islamic Fintech and Artificial Intelligence (AI); the relationship between Islamic corporate governance and Islamic Economics; the distribution of wealth in Islam; Islamic Social Finance; Islamic Economic practices in the banking industry, behavioral norms and moral foundations; and Islamic Economics in Organisation of Islamic Cooperation (OIC) and non-OIC Countries. The author emphasizes the principles that set Islamic economics apart from traditional systems, grounded in Shariah evidence and highlights the role of Islamic principles in promoting overall business success and ethical practices in the banking industry, offering comparative analysis between Islamic and conventional models, as well as economic systems. Drawing on a rich array of sources, including the Quran and interviews with renowned religious scholars, the book provides a well-rounded and thoroughly researched argument.This book will serve as a valuable resource for academics, scholars, researchers and organizations seeking to navigate the complexities of an interest-free economic system guided by Islamic principles.

Normally speech signals are contaminated with noise and interference that reduces the intelligibility of speech during communication. In order to make speech signals effective and useful, they need to be enhanced from the noisy speech signal. In speech processing field many speech enhancement techniques are developed and are providing very good results. Multichannel microphone array is also one of the techniques used for speech enhancement, that provides better results than the single channel speech enhancement. Moreover, Wiener filtering is the most commonly used technique for multichannel microphone array for speech enhancement. The main focus of this thesis is to implement multichannel microphone array using Wiener filtering in the modulation domain system and also in the time domain system to enhance the speech.