Frequency Hopping英文翻译_Frequency Hopping是什么意思_(跳频的英文)_月亮词典

Frequency Hopping

跳频：一种无线通信技术

常用释义

词性释义

跳频：一种无线通信技术，通过在不同的频率上发送数据来避免干扰和窃听。

例句

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The number of frequencies used in the baseband hopping frequency hopping sequence is the same as the number of carriers in the sector.

基本频带跳频的跳频序列中的频率数量与扇区中载波的数量相同。

Over the past few decades, frequency-hopping (FH) communication system is widely used in military applications for its well performance.

跳频通信是扩频通信的一个分支，它的突出优点是抗干扰性强，因而很适用于军事领域。

The RS sequences have been chosen as a pseudo-random frequency hopping sequence, and the RS sequence production method has been introduced.

采用 RS 码作为构造跳频图案的伪随机序列，分析讨论了 RS 序列的产生方法。

More is also to be spent on protecting satellite communications through encryption and frequency hopping.

美将会投入更多精力于加密和频率跳变等技术，以保护卫星通讯。

It is now the basis for modern Frequency Hopping Spread Spectrum (FHSS) wireless communication systems.

现如今它是现代跳频扩频（FHSS）无线通信系统的基础。

The frequency hopping in GSM can be classified into baseband frequency hopping and radio frequency hopping.

中的跳频可分为基带跳频和射频跳频。

Frequency-Hopping signal is a typical nonstationary signal and must adopt nonstationary signal processing methods.

跳频信号是典型的非平稳信号，必须采用非平稳信号处理方法。

Finally, the OFDM modulation system and frequency-hopping system are connected by Schematic to constitute FH-OFDM modulation system.

最后用原理图输入方式把 OFDM 调制系统和跳频系统两个子系统相连构成 FH-OFDM 混合调制系统。

second, enhancing the anti-interference ability of the whole system with frequency-hopping technique.

第二利用跳频的抗干扰能力强，加强整个通信系统的抗干扰能力。

We also introduce the application of SESS in hopping frequency, hopping time communication system and multiple access system, etc.

此外，介绍了自编码技术在跳频、跳时系统中的应用和自编码多址技术。

Differential frequency hopping (DFH) is a new kind of spectrum spread communication technique owing to the G function algorithm.

差分跳频是一种新的扩展频谱通信技术，它主要归结于一种 G 函数算法。

When some frequency hopping points encounter bad noise, erasure-correct processing is done directly, and the anti-ja. . .

当某些跳频点受强噪声干扰时，直接进行纠删处理，提高系统抗干扰能力。

This paper presents an existence detection method for the Differential Frequency Hopping (DFH) signals by using wavelet decomposition.

提出一种利用小波奇异性检测实现差分跳频信号存在性检测的方法。

Firstly, the principle of frequency hopping radio and software radio are introduced.

首先，简要介绍了跳频电台和软件无线电的思想；

Frequency agile radar synthesis detection unit works in frequency hopping state in RF band.

频率捷变雷达综合测试仪工作在射频段捷变状态。

At last, in the Frequency hopping pattern module, time hopping and frequency hopping are both used.

在跳频图样模块中，采用的是跳时加跳频的非均匀跳频方式。

On the basis of introducing the basic principles of DFH, the process of frequency hopping is modeled as the homogeneous Markov chain.

本文在介绍差分跳频基本原理的基础上，将差分跳频的频率跳变过程建模成齐次马尔可夫链。

Network channel is base on frequency hopping and spectrum spread radio stations.

网络信道基于跳频和扩频超短波电台。

Such PCDPs can be used directly to produce optimal frequency hopping sequences and comma free codes.

最优 PCDP 可以直接用来构造最优跳频序列和无逗点码。

There are two existing frequency-hopping methods: Baseband Hopping and Radio Frequency (RF) Hopping.

有两个现存的跳频方法：基本频带跳频以及无线跳频。

网络释义

跳频

跳频（FREQUENCY HOPPING）、跳频状态（HOP）[定义]根据GSM规范，规定GSM无线设备应支持跳频功能。

跳频技术

FH Parameter Set 只能出现在实体层采用跳频技术 (Frequency Hopping) 之工作站所传送之Beacon 帧中。 DS Parameter Set …

跳变频率

4.2.2 跳变频率(Frequency Hopping)工作方式，简称跳频(FH)方式 4.2.3 跳变时间(Time Hopping)工作方式，简称跳时(TH)方式 …

频率跳变

Squence）、频率跳变（ Frequency Hopping）、啁啾系统（ Chirp System）、发射时间跳变（ Time Hopping）。

频率跳跃

但为了避免与此频段上的其它通信系统相互干扰, 蓝牙技术采用频率跳跃(frequency hopping)技术来消除干扰和降低电波衰减 …

跳频扩频

跳频，记为FH（Frequency Hopping）；跳频扩频(Frequency Hopping)工作方式(简称FH方式)跳时，记为TH（Time Hopping…

自动跳频

...波段，采用贝拉自己的智能化传输协议APRON，系统自动跳频(Frequency Hopping)去检测会场有否其它无线电频率存在，然 …

无线跳频技术

中经社词汇索引_翻译家(Fanyijia.com) ... freighter 货机，货船 frequency hopping 无线跳频技术 frequency modulator 高频调幅 …

更新时间：2025-04-26 13:53