Jaswar, Fitri Dewi and Sha’ameri, Ahmad Zuri
(2004)
FPGA implementation of multi frequency continuous phase frequency shift keying (MCPFSK) modulation techniques for HF data communication.
In:
The 4th Annual Seminar of National Science Fellowship NSF 2004 Proceedings.
Penerbit Universiti Sains Malaysia, Pulau Pinang, Malaysia, pp. 450-455.
Abstract
In HF (High Frequency) data communication systems [1,2], FSK (Frequency Shift Keying) digital modulation
is widely used. The simplicity in the implementation is the main reason for its popularity. Since noncoherent detection is possible, additional components such as timing recovery circuits [3] are not necessary as required in PSK (Phase Shift Keying) modulation.
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