TDS-OFDM及其帧头和帧体的保护技术等3项发明被国家知识产权局授权并评估为基础性发明专利。
The protective technology of TDS-OFDM and its DCLI body and frame have been deemed and authorized as basic patents by the State Intellectual Property Office.
以太网数据进入边缘节点后，首先经过10B/8B解码、去除以太网帧头，然后加上标签并分类组装成突发包。
When data packets from 1000M Ethernets get into an ingress node, they firstly pass a 10B/8B decoder, and then they are stripped of their Ethernet package and added a label.
分析了中国数字电视地面广播标准中的系统帧结构，并根据信号帧头的循环特性，提出了一种性能较好的信道估计算法；
The frame structure in Chinese DTTB standard is introduced, and a channel estimation algorithm with a better performance is given according to the cycle characteristics of the signal frame head.
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