Spatial and Temporal Variation of Wideband Indoor Channels

Table 5

Mean RMS delay spread (ns) in different indoor channels.

Room	Volume (m^3)	1.3 GHz		2 GHz		11.6 GHz
		Omni-Directional	Directional	Omni-Directional	Directional	Omni-Directional	Directional
Canteen	1054.5	33.3	34.9	26.2	25.3	39.2	40
A2.2	347.8	30	28	21.2	18	36.6	34.1
A2.9	250.9	23.7	21.8	21.4	20.8	21.8	16.3
Staff room	238.8	24	28	15	9.6	26.3	20.3
A1.4	217.6	15.9	21.8	10	9	27.2	21.6
A2.4	199.4	18.9	22	12.1	12.5	29.5	22.8
A1.9	79.1	18.1	23.3	12.1	13.3	22.2	22.3
Corridor 1	>1000	30.7	28.8	18.8	16.7	45.9	47.5
Corridor 2	>1000	37	34	19.3	19.1	46.5	43