t7345s 发表于 2015-1-24 10:34:22

ETSI EG 202 518 V1.1.1 (2006-09)

本帖最后由 t7345s 于 2015-1-24 10:37 编辑

ETSI EG 202 518 V1.1.1 (2006-09)
ETSI Guide
Speech Processing, Transmission and Quality Aspects (STQ);
Acoustic Output of Terminal Equipment;
Maximum Levels and Test Methodology
for Various Applications

admin 发表于 2015-1-24 20:38:39


谢谢您的分享，金币已奖励！
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