carrier-offset的意思|示意

This dissertation also does research on the application in estimation of communication signals' carrier offset and symbol rate with the parametric statistical method.

本文还研究了参数统计方法在估计通信信号的载波频偏和码元速率中的应用。

In communication systems, the synchronization of the receiver requires to accurately estimate a number of parameters such as the carrier frequency and phase offset.

在通信系统中，接收机的同步要求精确地估计一些参数，比如载波频率和相位偏移。

Estimating and compensating carrier frequency offset are to achieve carrier frequency synchronization. Estimating symbol rate and correcting timing error are used to synchronize symbol.

估计并补偿频偏是为了实现载波同步，估计符号率和校正定时误差是为了实现码元同步。

The offset of carrier frequency can cause interference between subchannels in a multicarrier system.

对于多载波系统，载波频率的偏移会导致子信道之间产生干扰。

The phase noise is usually specified, depending on the carrier offset, as a single-sideband phase noise referenced to the carrier offset.

相位噪声总是具体的， 取决于载波偏移， 作为相对于载波偏移的一个单边带噪声。

The research contents mainly consist of symbol rate estimation, carrier frequency offset estimation, modulation recognition and blind demodulation.

研究内容主要包括：符号率估计、载波频偏估计、调制方式识别以及盲解调等。