High speed, long distance, data transmission multiplexing circuit

Patent · Tue Jan 01 00:00:00 EST 1991

OSTI ID:875276

Mariotti, Razvan ^[1]

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1. Boulder, CO

A high speed serial data transmission multiplexing circuit, which is operable to accurately transmit data over long distances (up to 3 Km), and to multiplex, select and continuously display real time analog signals in a bandwidth from DC to 100 Khz. The circuit is made fault tolerant by use of a programmable flywheel algorithm, which enables the circuit to tolerate one transmission error before losing synchronization of the transmitted frames of data. A method of encoding and framing captured and transmitted data is used which has a low overhead and prevents some particular transmitted data patterns from locking an included detector/decoder circuit.

• Research Organization: Brookhaven National Laboratory (BNL), Upton, NY (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: AC02-76CH00016
• Assignee: United States of America as represented by United States (Washington, DC)
• Patent Number(s): H000967
• Application Number: 07/472546
• OSTI ID: 875276
• Resource Relation: Patent File Date: 1990 Jan 30
• Country of Publication: United States
• Language: English

Related Subjects

statutory invention registration
speed
distance
data
transmission
multiplexing
circuit
serial
operable
accurately
transmit
distances
km
multiplex
select
continuously
display
time
analog
signals
bandwidth
dc
100
khz
fault
tolerant
programmable
flywheel
algorithm
enables
tolerate
error
losing
synchronization
transmitted
frames
method
encoding
framing
captured
overhead
prevents
particular
patterns
locking
included
detector
decoder
transmitted data
data transmission
analog signal
analog signals
serial data
multiplexing circuit
transmission multiplexing
transmit data
fault tolerant
data pattern
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