subcarriers

subcarriers

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• 网络子载波

例句

Allocation of antennas and subcarriers is one of most important issue for multiuser MIMO-OFDM system radio resource management.

天线与子载波分配是多用户MIMO-OFDM系统无线资源管理中的重要内容。

The method searches the suboptimal mapping by combining several adjacent subcarriers and comparing the local peak value.

该算法联合相邻的若干子载波，通过比较局部的峰值大小搜索次最优映射向量。

In view of orthogonality between subcarriers of OFDM system, effect of the finite order of digit shaping filter is discussed in this paper.

从OFDM系统子载波正交性要求出发，讨论了数字成形滤波器阶数有限效应。

Symbols are then mapped to subcarriers and transmitted via antennas.

然后，符号将会映射到副载波，并且经由天线传送。

Based on generalized discrete fourier transform(GDFT), this method can adjust the spaces of the subcarriers.

这种调制方法基于一般离散傅里叶变换，主要特点是提出多载波调制的载波间距可调。

OFDMA, on the other hand, allows multiple users to transmit simultaneously on the different subcarriers per OFDM symbol.

另一方面，OFDMA却可以按照OFDM符号，让多个用户可以在不同的副载波上同时进行传送。

Frequency Synchronization in OFDM Systems Using Null Subcarriers: Analysis and Improvement

使用空载波的OFDM频率同步方法分析与改进

A Novel Scheme of Laser Modulation Directly by Microwave Subcarriers in Satellite Broadband Networks

宽带卫星网微波副载波光调制系统方案