Discrete Time Systems and Signal Processing

本書旨在作為電機、電子、通信及儀器工程學科本科生課程的教科書。書中清晰且全面地介紹了數位信號處理。為了便於理解，各章的課程內容按順序排列。書中包含多種範例和已解決的問題，以便於應用和理解理論概念。每一章都包含幾個作業問題及其答案，並附有問答型的作業。詳細的內容涵蓋和教學工具使本書成為電機工程及相關課程學生和研究人員的理想教科書。

Dr. Sankaran Palani obtained his B.E. degree in Electrical Engineering in the year 1966 from the University of Madras, M.Tech. in Control Systems Engineering from IIT Kharagpur in 1968 and Ph.D. in Control Systems Engineering from the University of Madras in 1982 with academic excellence. He has wide teaching experience of over four decades. He started his teaching career in the year 1968 at the erstwhile Regional Engineering College (Now National Institute of Technology), Tiruchirappalli, in the Department of EEE, and occupied various positions. As a professor and head, he took the initiative to start the Instrumentation and Control Engineering Department. After a meritorious service of more than three decades in REC, Tiruchirappalli, he joined Sudharsan Engineering College, Pudukkottai, as the founder principal. He has published more than a hundred research papers in reputed international journals and has won many cash awards. Under his guidance, several scholars were awarded Ph.D. He has carried out several research projects funded by the Government of India AICTE and other agencies. As the theme leader of the Indo - UK, REC Project on energy, he has visited many universities and industries in the UK. His areas of research include the design of intelligent controllers for dynamic systems, digital signal processing, and image processing.

桑卡蘭·帕拉尼博士於1966年在馬德拉斯大學獲得電機工程學士學位，1968年在印度理工學院卡拉格普爾獲得控制系統工程碩士學位，並於1982年在馬德拉斯大學獲得控制系統工程博士學位，並在學術上表現優異。他擁有超過四十年的豐富教學經驗。1968年，他在當時的區域工程學院（現為國立技術學院）提魯吉拉帕利的電機與電子工程系開始了他的教學生涯，並擔任過多個職位。作為教授及系主任，他主動創立了儀器與控制工程系。在提魯吉拉帕利的區域工程學院服務超過三十年後，他加入了普杜科泰的蘇達爾森工程學院，擔任創校校長。他在國際知名期刊上發表了超過一百篇研究論文，並獲得了多項現金獎項。在他的指導下，數位學者獲得了博士學位。他還執行了多個由印度政府AICTE及其他機構資助的研究項目。作為印英能源項目的主題負責人，他曾造訪英國的多所大學和企業。他的研究領域包括動態系統的智能控制器設計、數位信號處理和影像處理。