Paper
22 August 1988 Acousto-Optic Processor For Identification And Communication: Laboratory Results
James Lambert, David Casasent
Author Affiliations +
Abstract
This paper describes laboratory tests performed on a single channel multiplicative space integrating acousto-optic correlator/receiver. These tests were performed to demonstrate the feasibility of using a similar multi-channel system to perform synchronization and demodulation of two types of spread spectrum signals. Laboratory results demonstrating coherent and noncoherent correlation postprocessing techniques are presented for both types of spread spectrum signals.
© (1988) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
James Lambert and David Casasent "Acousto-Optic Processor For Identification And Communication: Laboratory Results", Proc. SPIE 0936, Advances in Optical Information Processing III, (22 August 1988); https://doi.org/10.1117/12.946933
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KEYWORDS
Modulation

Demodulation

Receivers

Optical correlators

Sensors

Optical signal processing

Spectrum analysis

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