Comments on spectral efficiency of VMSK
نویسنده
چکیده
This paper demonstrates that no ultra narrow band modulation method, which includes VMSK and VPSK, can have substantially greater efficiency than conventional methods, such as QAM, in transmission in the same frequency band. Keywords– VMSK, VPSK, Ultra Narow Band Modulation, QAM
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عنوان ژورنال:
- TBC
دوره 48 شماره
صفحات -
تاریخ انتشار 2002