@BOOK{ Book!D - 99746439,
AUTHOR = "Spilker, James J., 3391- ",
TITLE = "Digital communications by satellite",
LIBRARY= "كتابخانه پژوهشگاه نیرو",
SUBJECT = "، Artificial satellites in telecommunication,، Data transmission systems",
URL = "/book/99746439/Digital-communications-by-satellite/"}