Accession Number:

AD0423708

Title:

SIMULATION EXPERIMENTS IN TWO-WAY CONTROLLED CARRIER TRANSMISSION,

Descriptive Note:

Corporate Author:

AIR FORCE CAMBRIDGE RESEARCH LABS L G HANSCOM FIELD MASS

Personal Author(s):

Report Date:

1963-10-01

Pagination or Media Count:

1.0

Abstract:

A controlled carrier system, the power reductions due to controlled carrier transmission, and the results of an analog computer simulation demonstrating various aspects of controlled carrier operation are discussed. In addition, communication performance improvements in tropospheric scatter systems that may be obtained through the use of controlled carrier are cited, and related to corresponding improvements obtained with diversity and coding. Author

Descriptors:

• *RADIO TRANSMISSION
• SIMULATION
• RADIOFREQUENCY POWER
• ANALOG COMPUTERS
• COMMUNICATION AND RADIO SYSTEMS
• PERFORMANCE(ENGINEERING)
• TROPOSPHERE
• SCATTERING
• DIVERSITY RECEPTION
• SIGNAL TO NOISE RATIO
• ATTENUATION
• BANDWIDTH

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE