초록 ▼

The present invention, Layered Detection Architecture ("LDA") is useful to enhance the detection of command control processing errors and also facilitate survivorship among properly functioning flight critical Core Processing Modules ("CPM") while eliminating faulty CPM responsible for processing ex

The present invention, Layered Detection Architecture ("LDA") is useful to enhance the detection of command control processing errors and also facilitate survivorship among properly functioning flight critical Core Processing Modules ("CPM") while eliminating faulty CPM responsible for processing execution errors. LDA is contemplated for use with lock-step execution verification schemes and other result comparison command-processing error detection methods also implementing redundant independent processing units.

대표청구항 ▼

1. An aircraft flight command modular computer architecture comprising;a. at least two independent core processing modules, each coupled to b. a higher layer comparison and annunciation function, by c. a fault-tolerant data transmission path, whereby said at least two independent core processing mod

1. An aircraft flight command modular computer architecture comprising;a. at least two independent core processing modules, each coupled to b. a higher layer comparison and annunciation function, by c. a fault-tolerant data transmission path, whereby said at least two independent core processing modules perform independent processing of the aircraft control commands and the comparison and annunciation function compares the results of said processing to detects differences in said processing results.