BALL, JE 1967, 'PRELIMINARY CIRCULAR ORBIT FROM A SINGLE STATION OF RANGE-ONLY DATA', AIAA JOURNAL, vol. 5, no. 12, pp. 2261-&.
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Thornton, BS 1967, 'Design of parametric phase-locked subharmonic oscillator circuits for 3ghZ information rates', Electronics Letters, vol. 3, no. 1, pp. 24-26.
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A stability analysis of parametric phase-locked subharmonic tunnel-diode circuits capable of bistable phase operation has been made. A new type of computer-produced stability-chart plot shows regions of amplifications for desired harmonics used in directional-flow logic circuits, to allow design for subharmonic pumping. © 1967, The Institution of Electrical Engineers. All rights reserved.
Waldron, KJ 1967, 'A family of overconstrained linkages', Journal of Mechanisms, vol. 2, no. 2, pp. 201-211.
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An alternative derivation of the linkages discussed by Dimentberg and Yoslovich is given. This derivation has led to the discovery of a generalized class of overconstrained spatial linkages, of which those of Dimentberg and Yoslovich are special cases. It is also shown that a family of multiloop linkages which has similiarities with the family of planar linkages can be derived from these generalized linkages. © 1966.