Accession Number:

AD0601983

Title:

DESIGN AND CONSTRUCTION OF A MATCHED FILTER

Descriptive Note:

Technical rept. no. 79

Corporate Author:

CORNELL UNIV ITHACA NY ELECTRICAL ENGINEERING RESEARCH LAB

Personal Author(s):

• Parks, T.

Report Date:

1964-04-01

Pagination or Media Count:

65.0

Abstract:

The research concerned the design, construction and evaluation of a laboratory model of a wide-band filter matched to a seven-pulse code. A modified link structure with two grid lines provided for both positive and negative coefficients. The grid and plate lines, designed for maximally flat delay, were constructed by cascading constant-resistance all-pass networks, based on the unbalanced lattice. The measured ratio of central to side peaks was about 80 per cent of the theoretical value.

Descriptors:

• *RADIOFREQUENCY FILTERS
• ANALOG COMPUTERS
• BROADBAND
• CAPACITANCE
• CODING
• COILS
• DELAY LINES
• ELECTRICAL IMPEDANCE
• EQUATIONS
• EXPERIMENTAL DATA
• GAIN
• NETWORKS
• NOISE(RADIO)
• PERFORMANCE(ENGINEERING)
• SIGNAL GENERATORS
• SIGNAL TO NOISE RATIO
• SIMULATION
• SYSTEMS ENGINEERING
• VACUUM APPARATUS
• VERY HIGH FREQUENCY

Subject Categories:

• Electrical and Electronic Equipment

Distribution Statement:

APPROVED FOR PUBLIC RELEASE