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SRCS = main.c filter.c fft.c image_ops.c OBJS = $(SRCS:.c=.o) TARGET = dsp_processor

Using the circular buffer concept from above, we can implement an FIR filter efficiently.

// Define the output signal float output[5];

If you download any standard PDF on DSP using C, you will encounter hundreds of pages of theory. But in practice, almost everything relies on three fundamental pillars.

: Overview of Digital Media Processing and its role in modern electronic devices.