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OFC Based Signaling systems

OFC Based Signaling systems. Dy. CSTE/CON/SC. 1. A signal is a device to communicate to Loco Pilot to go ahead or stop. Signalling system facilitates the safe and efficient movement of trains on the railway. ROLE OF SIGNALLING IN RAILWAYS. 2. Key Lock Inter locking.

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Orthogonal Frequency Coding for SAW Device Applications

Orthogonal Frequency Coding for SAW Device Applications. D.C. Malocha 1 , D. Puccio, and D. Gallagher, Electrical & Computer Engineering Department, University of Central Florida, Orlando, FL, 32816-2450 dcm@ece.engr.ucf.edu 1. Orthogonal Frequency Coding (OFC) Introduction.

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BSB

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