时域同步正交频分复用（Time Domain Synchronous-Orthogonal Frequency Division Multiplexing,TDS- OFDM）是一项多载波通信技术,它是DMB- T 广播方案中的核心技术,清华大学拥有其多项基础性发明专利。
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In this paper, a VLSI architecture for channel estimation and cyclic restoration in TDS-OFDM is proposed. The realization of cyclic correlation introduced is high-speed and low-cost.
针对TDS - OFDM系统的信道估计与数据循环化算法提出了一种硬件实现架构，其中循环相关的实现架构速度快且节省硬件资源。
China digital television terrestrial broadcasting standard GB20600-2006 is based on TDS-OFDM (Time-Domain Synchronous orthogonal Frequency Division Multiplexing) systems.
中国地面数字电视广播标准GB20600 - 2006是基于时域同步-正交频分复用(TDS - OFDM)系统的。
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.
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。
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