8K超高清电视广播的大容量无线传输技术  

Large capacity wireless transmission technology of 8K ultra hd TV broadcast

作　　者：帕尔哈提·艾合买提 Parhatti Aihemati(Xinjiang Radio and Television Station,Urumqi 830000,China)

机构地区：[1]新疆广播电视台,新疆乌鲁木齐830000

出　　处：《无线互联科技》2022年第6期9-10,共2页Wireless Internet Technology

摘　　要：8K是迄今最接近人眼真实视觉的超高清视频技术,是现行超高清晰度电视标准中的顶级规格。超清电视广播不仅在像素数量上远超高清电视,其他性能也有非常大的提升,例如色域范围扩大、色彩还原能力更强、亮度动态范围增加、高反差景物重现能力提高等。但人们对此并不太理解,因此文章分析了8K超高清电视广播的大容量无线传输技术,便于人们理解。8 K is by far the closest ultra-high definition video technology to the real vision of human eyes, and it is the top specification in the current ultra-high definition television standard.Ultra-clear TV broadcasting not only far surpasses HDTV in pixel number, but also has great improvement in other performances, such as expanding color gamut, stronger color reproduction ability, increasing brightness dynamic range, and improving Gao Fancha scenery reproduction ability, etc.However, people don’t understand this, so this paper analyzes it with the help of the high-capacity wireless transmission technology of 8 K ultra-high-definition TV broadcasting, which is convenient for people to understand.

关 键 词：8K超高清电视 大容量无线传输 MIMO OFDM 

分 类 号：TN949.17[电子电信—信号与信息处理]