[Retracted] Green Building Design Based on 5G Network and Internet of Things System

Table 6

Nonuniform quantization.

Quantization level	-5	-4	-3	-2	-1	0	1	2	3	4	5
Variation range	(-3.2, -1.60)	(-1.6, -0.8)	(-0.8, -0.4)	(-0.4, -0.2)	(-0.2, -0.1)	(-0.1, 0.1)	(0.1, 0.2)	(0.2, 0.4)	(0.4, 0.8)	(0.8, 1.6)	(1.6, 3.2)