{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Discrete-Time Signal Processing (Prentice-Hall Signal Processing Series)","author_name":"Alan V. Oppenheim, Ronald W. Schafer","thumbnail_url":"https://www.ebooknetworking.net/books/013/216/big013216292X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-013216292X.html\">Discrete-Time Signal Processing (Prentice-Hall Signal Processing Series)</a>","width":400,"height":300}