In an RF environment with high multipath, what is the result of using a technology with a longer guard interval?
存在严重多径干扰的环境中，使用较长的保护间隔将导致以下哪种结果？
In addition, because of the variable length of the guard interval, an auto-detection and removal mechanism is proposed to both systems.
再者，因为周期前置的长度是可变的，一个自动侦测并移除的机制也被提出于这个双模态系统中。
This paper presents a fine carrier synchronization algorithm based on the similarities of the guard interval for Time-domain synchronous OFDM (TDS-OFDM) systems.
该文提出了一种适用于时域正交频分复用数字传输(TDS - OFDM)系统的基于保护间隔相似特性的高精度载波细同步算法。
Then analyzes the performance of overcoming inter symbol interference (ISI) and inter channel interference (ICI) of the guard interval (GI) and the cyclic prefix (CP).
接着分析了保护间隔和循环前缀抗符号间干扰(ISI)和信道间干扰(ici)的性能。
The first kind of the frame synchronization algorithm employs the correlation of the long PN sequence and the redundancy of the guard interval to produce the synchronization signal.
第一种帧同步算法直接利用了一个长PN序列产生相关并融合保护间隔的冗余特性获得同步信号。
When the guard interval size and mode of the broadcasting signal are determined by one of the mode detectors, the arbitrator further terminates the operations of the other mode detectors.
本发明从有 限的信息中找出正确的传输模式和保护区间，以利后续的信号译码工作。
When the guard interval size and mode of the broadcasting signal are determined by one of the mode detectors, the arbitrator further terminates the operations of the other mode detectors.
本发明从有 限的信息中找出正确的传输模式和保护区间，以利后续的信号译码工作。
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