Communications, Bandwidth Reduction and System Studies for a Tetherless Unmanned Submersible
- 1 January 1981
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
Abstract
Stimulated by a ten-year research programme on tethered remote-controlled submersibles a feasibility study was initiated in 1977 to determine critical areas of investigation necessary to provide design parameters for a remotely computer-controlled tetherless submersible, capable of carrying T.V. and other instrumentation for sea-bed and structure inspection purposes. Techniques of adaptive predictive control, and optimised through-water communications and signal processing were isolated as prime areas for study. The research into control problems is discussed in an associated paper by Russell and Bugge while this paper covers aspects of through-water acoustic signalling, T.V. band- width reduction, and vehicle concepts and modelling.Keywords
This publication has 8 references indexed in Scilit:
- Fast algorithms for computing the discrete cosine transformIEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, 1992
- CCD based adaptive filters: Realization and analysisIEEE Transactions on Acoustics, Speech, and Signal Processing, 1981
- Compact low-power coder for extreme bit rate reduction of television picturesIEE Proceedings F Communications, Radar and Signal Processing, 1980
- Operational Experience With The Remotely Manned A.N.G.U.S. SubmersiblesPublished by Society of Petroleum Engineers (SPE) ,1978
- ANGUS—a navigable general-purpose underwater surveyorElectronics & Power, 1975
- Hybrid Coding of Pictorial DataIEEE Transactions on Communications, 1974
- A Geometric Theory of Intersymbol InterferenceBell System Technical Journal, 1973
- Carrier Transmission of Binary Data in a Restricted BandIEEE Transactions on Communications, 1970