signal symbol

So, in an OFDM system, finding the symbol timing, the carrier frequency offset, and the sampling rate offset the receiver is important in the recovery of the signal.

因此，在OFDM系统接收机中，定时的确定、载波频率偏差和采样频率偏差的纠正是信号恢复的关键。

N son-carrier waves were modulated respectively with N paths symbol and got FDM signal.

N路符号分别对N个子载波调制,得到FDM信号.

In the AIS baseband signal processing, we also need frame head detection, frequency shift estimation and symbol timing algorithm to assist our demodulation process. In this paper, we also conducted all the algorithms researched in detail.

在AIS基带信号的处理过程中，还需要帧头检测、频偏估计、符号定时算法的辅助，在论文中，对各种算法也进行了详细的研究。

An Algorithm of Signal Detection and Symbol Timing Recovery in Burst-mode Transmission

一种突发通信信号的检测及位定时估计算法

DICOM ( Digital Imaging Communication in Medicine) is a typical symbol of the two subjects, which' is a synthetic application of computer, network, digital signal processing, store technology.

它是计算机，网络通讯，数字信号处理，存储技术的综合应用。