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Original Articles

Standardisation and Calibration of Various Equipment by the Use of Standard Frequency Transmissions

, , , , (Grad. Member) &
Pages 320-323 | Received 26 Sep 1977, Published online: 11 Jul 2015

REFERENCES

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  • Sen (A K), Sehra (J S), Saha (B) and Trehan (S K). Frequency Stability of Radio Signals Propagated through Ionospheric and Trans-ionospheric Paths. Paper presented at the National Seminer on ‘Time and Frequency’ (18 - 20 Nov. 1976), NPL, New Delhi.
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  • Luthra (S C), Sood (PC) and Mathur (B S). Time and Frequency Broadcasts from National Physical Laboratory. Paper presented at the National Seminer on ‘Time and Frequency’ (18–20 Nov. 1976) at NPL, New Delhi’.
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