An FPGA-Based Adaptable 200 MHz Bandwidth Channel Sounder for Wireless Communication Channel Characterisation

Table 3

Channel sampling rates for different number of averages for 180 MHz bandwidth configuration.

𝑁𝑎	Theoretical ΔSNR(dB)	𝑇as(ms)	Channel sampling rate (Hz)
0	0	0.12288	8138
2	3	0.12288	8138
4	6	0.12288	8138
8	9	0.20480	4882
16	12	0.36864	2712
32	15	0.69632	1436
64	18	1.35168	739
128	21	2.66240	375
256	24	5.38384	189
512	27	10.5267	94
1024	30	21.0125	47