@TechReport{TCCSDS:2011:CC41,
               author = "{The Consultative Committee for Space Data Systems (CCSDS)}",
                title = "Data Transmission and PN Ranging for 2 GHz CDMA Link via Data 
                         Relay Satellite . Blue Book. Issue 1. September 2011. CCSDS 
                         415.1-B-1",
          institution = "Consultative Committee for Space Data Systems",
                 year = "2011",
                 type = "Nota T{\'e}cnica",
              address = "Reston",
             keywords = "RECOMMENDED STANDARD.",
             abstract = "This Recommended Standard specifies a set of Code Division 
                         Multiple Access (CDMA) spread spectrum modulation schemes for 
                         CCSDS Users.These schemes are intended to be used over 
                         space-to-space communications links by space missions. .",
             language = "en",
                pages = "49",
           targetfile = "CCSDS 415.1-B-1.pdf",
        urlaccessdate = "12 maio 2024"
}