• Orthogonal Frequency Division Multiplexing (OFDM) is a multi-carrier broadband modulation technique.

    正交复用(OFDM)种多载波宽带数字调制技术

    youdao

  • Orthogonal frequency division multiplexing (OFDM) is a new modulation method for broadband mobile communications.

    正交复用(OFDM)宽带移动通信而提出的新型调制技术。

    youdao

  • This paper proposes a novel channel estimation method for wireless Orthogonal Frequency Division Multiplexing systems.

    该文提出了一种新的信道估计算法用于无线移动信道下的正交复用系统。

    youdao

  • A new method is proposed to reduce the peak-to-average power ratio of orthogonal frequency division multiplexing system.

    提出一种新的降低正交复用系统峰均功率方法

    youdao

  • A novel microwave six-port network orthogonal frequency division multiplexing (OFDM) demodulator is presented in this paper.

    该文提出一种新的基于射频六端口网络的多频带OFDM解调器

    youdao

  • This paper proposes a novel channel estimation method for wireless Orthogonal Frequency Division Multiplexing (OFDM) systems.

    该文提出了一种新的信道估计算法用于无线移动信道下的正交复用(OFDM)系统。

    youdao

  • Orthogonal Frequency Division Multiplexing (OFDM) is a critical technology for the realization of broadband power line communication.

    正交复用(OFDM)实现宽带电力线通信关键技术

    youdao

  • Why DSL can be called a wide band technology is because it exploits OFDM which represents Orthogonal Frequency Division Multiplexing.

    DSL技术之所以能够称为宽带技术,主要由于复用方式OFDM

    youdao

  • In this paper, a scheme of Broadband Power Line Communication based on orthogonal frequency division multiplexing (OFDM) is discussed.

    本文探讨了基于正交复用(OFDM)电力线宽带数据传输方案

    youdao

  • In the orthogonal frequency division multiplexing system, the frame synchronization plays an important role in the performance of system.

    正交复用系统中,同步系统性能起到十分重要作用

    youdao

  • To solve this problem, a new fingerprinting scheme based on the FDM(frequency division multiplexing) technique is proposed in this paper.

    针对上述问题提出一种新的基于分复用数字指纹编码方案

    youdao

  • OFDM (Orthogonal frequency Division Multiplexing) systems are sensitive to frequency offset, which will degenerate the system performance.

    正交复用(OFDM)通信系统频率偏移比较敏感,容易导致系统性能急剧下降。

    youdao

  • A non blind channel estimation algorithm for orthogonal frequency division multiplexing (OFDM) systems in multipath channels was proposed.

    提出一种适用于正交分复用通信系统盲信估计算法

    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

  • Symbol timing and carrier frequency offset will significantly degrade the performance of OFDM(Orthogonal Frequency Division Multiplexing)receiver.

    符号载波偏移严重影响着正交复用(OFDM)接收系统性能

    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

  • A new symbol timing and carrier frequency synchronization scheme applicable to orthogonal frequency division multiplexing (OFDM) system was presented.

    针对正交复用(OFDM)系统提出一种新的符号定时载波频率同步算法

    youdao

  • Orthogonal frequency division multiplexing (OFDM) as the representative of the multi-carrier modulation technique proved to be one of the most promising.

    以正交复用(OFDM)代表多载波调制技术证明最有前途的方案之一

    youdao

  • Due to many advantages of Orthogonal Frequency Division Multiplexing technique, it becomes the best choice for low-voltage power line broadband communication.

    正交复用技术多种优势成为低压电力线宽带通信最佳选择,信道估计是正交频分复用系统的关键问题之一。

    youdao

  • The OFDM (Orthogonal Frequency Division Multiplexing) multi-carrier modulation is used to process messages instead of the traditional single carrier modulation.

    提出利用正交复用(OFDM)多载波调制方式代替载波调制方式信息进行处理

    youdao

  • A new time and frequency synchronization method based on frequency domain correlation for an Orthogonal frequency Division Multiplexing (OFDM) system is presented.

    该文根据相关的原理,提出新的用于无线移动信道下的正交频分复用(OFDM)系统同步算法

    youdao

  • Orthogonal Frequency Division Multiplexing (OFDM)technology in recent years is the rise of a wireless channel to achieve high-speed data transfer of new technologies.

    正交复用(OFDM技术近几年兴起种在无线信道实现高速数据传输技术

    youdao

  • This paper describes a novel joint acquisition algorithm of timing and carrier frequency for burst orthogonal frequency division multiplexing (OFDM) transmission system.

    提出一种新的正交多路(OFDM传输系统定时载波频率捕获联合算法

    youdao

  • China digital television terrestrial broadcasting standard GB20600-2006 is based on TDS-OFDM (Time-Domain Synchronous orthogonal Frequency Division Multiplexing) systems.

    中国地面数字电视广播标准GB20600- 2006基于时域同步-正交复用(TDS - OFDM)系统的。

    youdao

  • In DVB satellite transmission system used QPSK, using QAM cable transmission, terrestrial transmission using COFDM (coded orthogonal frequency division multiplexing) way.

    DVB系统卫星传输采用QPSK有线传输采用QAM方式地面传输采用COFDM(编码正交复用)方式

    youdao

  • A timing and frequency synchronization scheme based on FH sequence is proposed for the free space optical communication Orthogonal frequency Division Multiplexing (FSO-OFDM).

    提出一种基于FH序列自由空间光通信多载波调制(FSO - OFDM)时间频率同步方案

    youdao

  • Partial transmit sequences (PTS) is a method with high complexity to reduce the Peak-to-average power ratio (PAPR) of orthogonal frequency division multiplexing (OFDM) system.

    部分传输序列(PTS)复杂度较高减小正交复用(OFDM)系统功率(PAPR)方法。

    youdao

  • A scheme of optical millimeter (mm) wave based on orthogonal frequency division multiplexing (OFDM) generation have been proposed with theoretics and simulation in this paper.

    该文提出基于正交复用(OFDM)技术毫米波产生方案

    youdao

  • A scheme of optical millimeter (mm) wave based on orthogonal frequency division multiplexing (OFDM) generation have been proposed with theoretics and simulation in this paper.

    该文提出基于正交复用(OFDM)技术毫米波产生方案

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定