QoS-Aware Optimal Radio Resource Allocation Method for Machine-Type Communications in 5G LTE and beyond Cellular Networks

Table 2

Number of subframes, which are necessary to meet the throughput of 5 Mbps.

CQI	Channel bandwidth (MHz)
	0,2	1,4	3	5	10	15	20	100
	Number of subframes
1	2272,727	203,252	77,967	46,292	22,968	15,273	11,44	2,288
2	1470,5882	131,926	50,679	30,091	14,929	9,927	7,436	1,487
3	892,8571	82,102	31,51	18,71	9,278	6,172	4,623	0,925
4	561,7978	51,387	19,745	11,724	5,817	3,868	2,897	0,579
5	384,6154	35,261	13,544	8,042	3,99	2,653	1,987	0,397
6	287,3563	26,302	10,102	5,988	2,976	1,979	1,482	0,296
7	228,3105	20,938	8,044	4,776	2,37	1,576	1,18	0,236
8	176,0563	16,15	6,205	3,685	1,828	1,216	0,911	0,182
9	140,056	12,847	4,936	2,931	1,454	0,967	0,724	0,145
10	123,4568	11,322	4,35	2,583	1,281	0,852	0,638	0,128
11	101,4199	9,304	3,575	2,123	1,053	0,7	0,525	0,105
12	86,3558	7,921	3,044	1,807	0,897	0,596	0,447	0,089
13	74,5156	6,833	2,626	1,559	0,774	0,514	0,385	0,077
14	65,8562	6,043	2,322	1,379	0,684	0,455	0,341	0,068
15	60,6134	5,565	2,138	1,27	0,63	0,419	0,314	0,063