【认证】【澳大利亚】澳大利亚认证相关,Freeview EPG

datamining2005

于 2019-10-26 20:29:30 发布

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分类专栏：认证文章标签： DVB 标准 Freeview EPG

本文链接：https://blog.youkuaiyun.com/datamining2005/article/details/54174204

本文详细介绍了澳大利亚在数字电视转换过程中的认证标准，包括Picture Quality、Channel Tuning和Sound等方面的测试。此外，重点阐述了MHEG的认证要求，以及政府与Freeview在设备标签标准上的差异。Freeview在澳大利亚的认证参照了Freeview_Australia_Digital_Television_Receiver_specifications_Phase_2_v1.0.0.13_final，涉及MHEG5、EPG应用功能测试和PVR扩展等内容。

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澳大利亚field test主要问题包含下面几项：

Picture Quality：主要是color quality
Channel Tuning：各种搜台方式的认证
Sound：Sound Mode toggling between Mono and Stereo
MHEG:mheg的认证

澳大利亚政府在2009年进行数字电视转换的计划：

In April 2009, the government released a new labelling scheme for digital television devices, to help people buy the correct equipment in the transition from analog to digital television. Televisions had the following labels:

Digital TV Capable - for analog TVs which required a set top box
Digital TV Ready (Standard Definition) - for TVs able to receive SD broadcasts
Digital TV Ready (High Definition) - for TVs able to receive HD broadcasts

The government labelling standards were in addition to the Freeview labelling standards endorsed by the major commercial and public broadcasters and which contributed to confusion between Freeview and government digital TV standards. Fr

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