Accession Number:

AD0600983

Title:

THE DETECTABILITY OF DISCRETELY MODULATED CARRIERS.

Descriptive Note:

Communications systems technical rept. no. 9,

Corporate Author:

AEROSPACE CORP EL SEGUNDO CALIF

Personal Author(s):

• Braverman,David J.

Report Date:

1964-03-01

Pagination or Media Count:

35.0

Abstract:

The report deals with the detectability of biphase modulation, symmetrically filtered biphase modulation, and quadriphase modulation. The results provide a guide to the detectability of other types of discrete modulation such as amplitude modulation or M-ary phase modulation. The analysis presents output carrier-to-noise ratio in terms of input signal-to-noise ratio and receiver bandwidth ratio. Author

Descriptors:

• *COMMUNICATION AND RADIO SYSTEMS
• PHASE MODULATION
• DETECTION
• RADIO SIGNALS
• WAVE PROPAGATION
• MODULATION
• DETECTORS
• BANDPASS FILTERS

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE