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

Table 5

Uniform quantization.

Quantization level	-5	-4	-3	-2	-1	0	1	2	3	4	5
Variation range	(-5.5, -4.5)	(-4.5, -3.5)	(-3.5, -2.5)	(-2.5, -1.5)	(-1.5, -0.5)	(-0.5, -0.5)	(0.5, 1.5)	(1.5, 2.5)	(2.5, 3.5)	(3.5, 4.5)	(4.5, 5.5)