Closed

Lockheed Martin Australia - Future Submarine - Novel methods to integrate compressive sensing techniques

Tender ID: 393235


Tender Details

Tender #:
FSP-CS-RT-65  
Status:
Closed
Publish Date:
7 August 2019
Closing Date:
2 September 2019

Tender Description

⁠⁠⁠Nyquist-Shannon sampling theorem for digital signal processing requires the sampling rate to be at least two times the signal bandwidth to enable perfect reconstruction, however this is limited by the maximum sampling rate of ADC's and leads to large data rates and storage requirements particularly for multiple channel systems. 'Compressed Sensing' or 'Compressive Sensing' contradicts the traditional approaches using novel signal processing techniques which enable acquisition and reconstruction of signals by exploiting signal sparsity using incoherent sampling. This allows signals to be reconstructed from lower sampling rates than Nyquist.

The R&D Topic would investigate novel signal analysis methods to integrate compressive sensing techniques.

R&D deliverable will include a report comprising a detailed literature review of the relevant areas and methods; identification and evaluation of appropriate models and methods; a detailed plan proposing future research; and identification of suitable measures of effectiveness and/or measures of performance to help quantify the value of the research.



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