Datasets:

yihao005
/

Multi-Talker-SD

	{
	"meeting_type": "speech",
	"room_size": [
	8.105300987411454,
	7.478294751231013,
	4.846040417448939
	],
	"room_type": "middle",
	"rt60 ": 0.78,
	"fs ": 16000,
	"array_num ": 1,
	"circle array's mic_num": 6,
	"circle array's center_pos": [
	[
	3.052650493705727,
	3.7391473756155067
	],
	[
	7.805300987411454,
	3.7391473756155067
	]
	],
	"linear array's mic_num": 8,
	"linear array's center_pos": [
	7.805300987411454,
	3.7391473756155067
	],
	"host_label": "aishell_1_0064",
	"src_num ": 13,
	"src_pos ": [
	[
	2.9069089734890685,
	2.6767630073986153,
	1.331
	],
	[
	2.321607502999767,
	3.5075104554179823,
	1.255
	],
	[
	4.024774408550723,
	2.290886580337605,
	1.298
	],
	[
	2.216351291747899,
	2.2966297346759523,
	1.271
	],
	[
	4.493408271831937,
	3.3016825965253402,
	1.379
	],
	[
	3.2129415358861713,
	6.111202417513484,
	1.265
	],
	[
	3.2789662607989096,
	4.524921921677967,
	1.215
	],
	[
	3.0519055195515032,
	1.755221122831362,
	1.248
	],
	[
	3.1123295659904486,
	3.711227384784738,
	1.212
	],
	[
	3.676056255294812,
	5.621485475245166,
	1.249
	],
	[
	2.696547400818188,
	5.4647773679312115,
	1.285
	],
	[
	4.7061302948696015,
	3.615139965348656,
	1.247
	]
	],
	"SRR ": 0.7587122310983829,
	"DRR ": -6.152903324717487,
	"point noise SNR": 2,
	"diffuse noise SNR ": 3,
	"gain": [
	2.1568860466831095,
	2.047187013391422,
	1.8848713974352864,
	4.406157963514003,
	1.5151110835754191,
	2.8073936868405824,
	4.806291589136711,
	4.166029991931868,
	1.1722825912911548,
	3.663796369341699,
	4.3989254833850495,
	1.7277595991410042,
	4.336148155129058,
	3.6883684487891317
	],
	"avg_SNR": [
	-3.428961533378518,
	-3.0826985392039425
	],
	"audio_len ": 964.828,
	"vad_dur ": 809.2580000000008
	}