{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Cognitive Radio Communications and Networks: Principles and Practice by Academic Press (2009-12-08)","author_name":"unknown","thumbnail_url":"https://www.ebooknetworking.net/books/B01/A0B/bigB01A0BJP40.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B01A0BJP40.html\">Cognitive Radio Communications and Networks: Principles and Practice by Academic Press (2009-12-08)</a>","width":400,"height":300}