Interference between FM Carriers and a Digitally Modulated SCPC Circuit |
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| Authors: | Prasanna S Sharp G Das S |
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| Institution: | COMSAT General Corporation, Washington, D. C. 20024; |
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| Abstract: | The interference from the digital single channel per carrier (SCPC) circuits into frequency-modulated carrier systems has been calculated by convolving the desired and the interfering spectra extending the previously published works. Resulting interference noise power in FDM/FM systems covering a wide range of modulation indices and basebands has been presnted. Also plots of interference noise power as a function of the number of SCPC circuits have been presented for various values of carrier power to interference power ratios. |
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