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orthogonal frequency division multiplexing

  • 正交频分复用:一种通信技术,通过将信号分配到多个正交子载波上,以实现高速数据传输和频谱效率的优化。

网络释义专业释义英英释义

短语

Orthogonal Frequency Division Multiplexing 正交频分复用 ; 正交频分多址 ; 复用技术 ; 正交频分复用技术

Coded Orthogonal Frequency Division Multiplexing 交频分复用 ; 编码正交分频多任务 ; 编码正交频分多路

OFDM Orthogonal Frequency Division Multiplexing 正交频分复用 ; 正交频率分开多路复用技术

vector orthogonal frequency division multiplexing 矢量正交频分复用

Orthogonal Frequency Division Multiplexing OFDM 正交频分复用

multi-band orthogonal frequency-division multiplexing 多带正交频分复用 ; 多带正交 ; 多带 ; 正交频率分割多路复用

Non-Contiguous Orthogonal Frequency Division Multiplexing 正交频分复用 ; 非连续正交频分复用

ODFM Orthogonal Frequency Division Multiplexing 正交频分复用

Satellite Orthogonal Frequency Division Multiplexing 对卫星正交频分复用

Orthogonal Frequency Division Multiplexing Access 方法的正交频分多址 ; 正交频分复用多址

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  • 正交频分复用 - 引用次数:33

    With the parallel modulation, orthogonal frequency-division multiplexing (OFDM) can change a frequency selective fading channel into multiple flat fading channels.

    正交频分复用(OFDM)可以有效地将率选择性衰落信道转化成多个并行平坦衰落信道。

    参考来源 - MIMO
  • 正交频分多任务
    正交频分多工

·2,447,543篇论文数据,部分数据来源于NoteExpress

Orthogonal frequency-division multiplexing

  • abstract: Orthogonal frequency-division multiplexing (OFDM) is a method of encoding digital data on multiple carrier frequencies. OFDM has developed into a popular scheme for wideband digital communication, whether wireless or over copper wires, used in applications such as digital television and audio broadcasting, DSL Internet access, wireless networks, and 4G mobile communications.

以上来源于: WordNet

双语例句

  • A new frame synchronization scheme in orthogonal frequency-division multiplexing (OFDM) system was proposed.

    提出正交复用(OFDM)系统中一种新的同步算法

    youdao

  • Orthogonal Frequency Division Multiplexing (OFDM) is widely applied in modern digital television broadcast field due to its favorable performance.

    正交复用(OFDM)因为优良的性能现代数字广播电视领域得到了广泛应用。

    youdao

  • A symbol timing algorithm for orthogonal frequency division multiplexing (OFDM) systems with the cyclic prefix under wireless channels is proposed.

    提出一种新的无线信道基于循环前缀正交分复用系统符号定时同步算法

    youdao

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