{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Spectrum efficiency for multiple independent spread-spectrum land mobile radio systems","author_name":"L. A. Berry","thumbnail_url":"https://www.ebooknetworking.net/books/B00/2WW/bigB002WWTLI6.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002WWTLI6.html\">Spectrum efficiency for multiple independent spread-spectrum land mobile radio systems</a>","width":400,"height":300}