symbol synchronization的例句大全

this paper first introduces the digital receiver synchronization techniques, including carrier synchronization and symbol synchronization.

本文首先介绍了数字接收机中同步技术, 包括载波同步和符号同步.

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Symbol timing algorithm was proposed by combining cyclic prefix ( CP) and Pilot. A Realization Scheme of Cyclic Prefix Based Symbol Synchronization in OFDM Systems

提出了一种联合循环前缀和Pilot的定时同步方法，并将其用于高速传输的无线移动正交频分复用（OFDM）系统.基于循环前缀的OFDM符号同步算法改进及其实现

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An OFDM Symbol Synchronization Algorithm based on Sliding Window Energy Detection

一种基于滑动窗能量检测的OFDM符号同步算法

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Blind Adaptive Symbol Synchronization Algorithm Based on Decimation Filters Polyphase Decomposition

基于抽取滤波器多相分解的盲自适应符号同步算法

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A New Method of Baud Rate Estimation and Symbol Synchronization for Digital Modulated Signals

改进的通信调制信号谱相关识别方法一种新的数字调制信号符号率估计和同步算法

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A new symbol synchronization method suit to software radio system was put forward, which is based on signal interpolation.

文中提出了一种可用于软件无线电系统中的码元同步方案。

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The research of OFDM symbol synchronization arithmetic based on training sequence

基于训练序列的OFDM符号同步算法研究

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A novel symbol synchronization and carrier frequency offset estimation method is presented for 39-tone OFDM systems.

针对短波39音OFDM系统,提出了一种新型的符号同步和载波频偏估计方法.

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a new symbol synchronization method suit to software radio system was forward, which is based interpolation.

文中提出了一种可用于软件无线电系统中的码元同步方案.

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Symbol Synchronization Methods for High Alphabet Systems Write the missing letters

主字母体制符号同步方法研究

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And it presents an estimation method for frequency difference by means of data synchronization selecting the time window of AFC frequency difference estimation hi order to solve the problem that data symbol transition induces an enormous error of frequency difference estimation.

针对AFC频差估计中数据突变引起频差估计较大误差的问题，提出了利用数据符号同步对AFC频差估计时间窗口选择的AFC频差估计方法。

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The Design of an Interpolation-based Symbol Timing Synchronization Loop

一种基于内插法符号同步电路的设计

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Symbol timing recovery ( Bit Synchronization) is the key technology in the digital communication.

码元定时恢复（位同步）技术是数字通信中的关键技术。

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3) The symbol timing synchronization method combining the cyclic prefix ( CP) energy difference and set correlation is adopted.

3）研究了同时利用CP（循环前缀）集相关特性和能量差分特性的符号定时同步方法，这种方法可以消除频率偏差对符号同步的影响，提高了同步效果，系统性能得到很大改善。

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However, OFDM system is very sensitive to symbol timing offset and carrier frequency offset, so accurate timing synchronization and frequency synchronization are necessary to OFDM system.

然而OFDM系统对于符号定时偏差和载波频率偏差十分敏感，因此精确的符号定时和频偏估计对于OFDM系统是极其必要的。

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A Symbol Timing Estimation Algorithm for Bit Synchronization MF-TDMA System

一种用于符号同步MF-TDMA系统的定时偏差估计算法

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timing synchronization errors will bring inter-symbol interference ( isi), carrier frequency synchronization errors will bring inter-carrier interference ( ici), and sampling frequency deviation will introduce isi and ici.

定时不同步会带来符号间干扰（ISI）；载波不同步会带来载波间干扰（ICI）；采样频率偏差会引入ISI和ICI。

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Chaos synchronization according to symbol meaning in coupled many discrete dynamical systems

耦合离散动力系统符号意义上的混沌同步

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hence, more accurate symbol timing synchronization methods are needed to synchronization requirement in coherent ofdm systems.

所以, 相干OFDM系统对码元同步准确性的要求更高.

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