Software-Defined Radio FPGA Cores: Building towards a Domain-Specific Language

Figure 18

FM demodulator output showing the demodulated signal with transients and after removing the transients. (a) Magnitude spectrum of FM-demodulated signal, (b) FM-demodulated signal; (c) magnitude spectrum of FM-demodulated signal without transients, (d) FM-demodulated signal without transients.

(a)

(b)

(c)

(d)