{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Signals and Systems: an Introduction to Analog and Digital Signal Processing: Video Course Manual","author_name":"Alan Oppenheim","thumbnail_url":"https://www.ebooknetworking.net/books/B00/4UO/bigB004UOFWE6.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B004UOFWE6.html\">Signals and Systems: an Introduction to Analog and Digital Signal Processing: Video Course Manual</a>","width":400,"height":300}