Electrical Engineering Glossary Definition for HDTV

Definition

高清晰度电视：用于传输电视信号的全数字系统，分辨率远远高于传统的模拟标准(PAL、NTSC及SECAM)。高清晰度电视机可显示多种分辨率(与普通电视机的36万像素相比，其分辨率高达两百万像素)。HDTV还具有改善色编码以及无损耗重现数字技术等优势。

Synonyms

• 高清晰度电视

See Also

• PAL
• SDTV
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