elf61
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difference between narrowband and wideband fm
Hi Scientists;
In some tactical radios, the channel spacing is 25kHz. If the modulation was FM, is narrow-band FM used or wide-band FM? Pls give a reason.
Any book and paper and link will be appreciated.
Hi Scientists;
In some tactical radios, the channel spacing is 25kHz. If the modulation was FM, is narrow-band FM used or wide-band FM? Pls give a reason.
Any book and paper and link will be appreciated.