An FFT Core for DVB-T/DVB-H Receivers

Table 3

DVB-T/DVB-H timing specifications and processing time of the FFT core.

	6 MHz (𝑓𝑠=48/7MHZ)			7 MHz (𝑓𝑠=8MHZ)			8 MHz (𝑓𝑠=64/7MHZ)
	2K	4K	8K	2K	4K	8K	2K	4K	8K
𝑡OFDM−SYMBOL(𝜇𝑠)	308	616	1232	264	528	1056	231	462	924
𝑡proc(𝜇𝑠)	151.6	301	600.1	148.6	294.8	587.8	113.7	225.7	450