跳频通信是一种具有较强抗干扰能力的通信体制。
Frequency hopping communication is a kind of communication system with strong anti-jamming capability.
现代通信体制对发射机的要求侧重于高纯频谱及线性度。
Modern communication system lays particular emphasis on high pure spectrum and linearity of transmitters.
现代通信体制对发射机的要求侧重于高纯频谱及线性度。
Modern communication system lays particular emphasis on highly pure spectrum and linearity of transmitters.
本文提出了适用于广播通信网的一种概率型加密纠错广播通信体制。
In this paper, we present the broadcast communication system with error correcting and encryption.
随着抗干扰通信体制的广泛应用,实现全概率信道化接收机是非常需要的。
With the wide application of Communication Interference Immunity, it's very necessary to realize the full-probability channelized receiver.
WCDMA技术正成为通信领域的热点,被人们认为是下一代移动通信体制的主流技术。
WCDMA technique which is considered to be the most promising candidate for the next generation mobile radio system has received increasing attention in communication field.
首先介绍了自组织网的结构和特点,对自组织网的通信体制和物理层接收技术方案做了概述。
At first, the structure and features of the MANET is introduced, the communication framework and receive technique scheme are summarized.
主要使用DS、FH或二者混合通信体制,其核心为信息传输系统,可综合采用多种通信手段。
DS, FH or mixing communication system is used in wireless network attack, information transmitted system is used as kernel unit, and many communication means is synthetically used.
用软件无线电技术实现的调制解调灵活性好,可以通过空中下载实现不同的调制方式,从而适应不同的通信体制。
It is flexible for the modulation and demodulation by software, and it may realize different modulation mode through the airborne downloading, therefore it suits the different communication systems.
SDR是一个新的概念和体系,它是一个可重编程和可重构的,能支持多种无线通信体制和标准的无线通信设备。
As a new concept or system, SDR is re-programmable and re-configurable, and capable of supporting radio communications equipment of multiple radio communications systems and standards.
OFDM是目前比较先进的一种通信体制,为了更好地研究其信号识别与参数估计的技术,有必要对其特性进行分析。
To research the technique of OFDM signals'identification and parameters'estimation, it's necessary to analyze its characteristics. Basic principle of OFDM is introduced and analyzed in this thesis.
但是,如果经营体制,标志着互联网通信缓冲区的记忆,因为只有被有效遏制数据,而不是代码,黑客的攻击将不会得开始。
But if the operating system has marked that Internet communications buffer region of memory as only being valid for containing data and NOT code, the hacker's attack will never get started.
随着电信体制改革的深化,WTO的加入,我国移动通信运营业的竞争也日趋激烈。
With the telecommunication system reform development and our entrance of WTO, the competition of mobile telecommunication operation is becoming fiercer.
近年来,椭圆曲线作为公开密码体制的基础,已引起了通信保密领域内的广泛关注。
In recent years, ellipse curve as mathematics foundation is applied in opening code system, which causes more attention in the field of communication security.
适应通信产业未来形势变化,以体制改革为重点的产业政策相关调整应在情理之中。
In order to keep up with the changes of communication industry, it is reasonable to make industry policy adjustment with system reform as a focus.
椭圆曲线密码体制因其具有密钥短、开销小的优点,非常适合应用于移动通信设备。
ECC (Elliptical Curve Crypto system) is suit for the mobile communication equipment for its advantage of short key and low cost.
提出了一种采用DS-GMSK体制、基于带内扩频技术的无线电台数字通信方案。
This paper presents a new radio station data communication scheme, a DS-GMSK system based on in-band spread- spectrum technology.
伴随着我国电信体制改革的不断深化,我国通信产业持续蓬勃发展。
Along with the constant deepening of China's reform of telecommunication system, our telecommunication industry is flourishing.
鉴于TETRA标准的优点,我军的综合移动通信系统的集群体制将以TETRA体制为基础,形成我军新一代的集群技术体制。
Considering the advantages of TETRA, the integrated mobile communication system of our military will be constructed based on TETRA technology standard.
提出利用双向载波捕获体制(双捕)提高通信链路的抗干扰性能,并分析其抗干扰机理。
Using Both -capture to Improve the Performance of Communication 's Link is presented and analyzed.
CDMA无线接入固定台是一种采用CDMA技术体制的无线固定接入台,能利用无线网络快速、经济地提供固定无线通信业务。
The Fixed Wireless Phone with CDMA techniques can provide fixed wireless communication service fast and economically by using wireless network.
电力线通信网络 (PLC NET)的推广和应用关键在于其技术体制的建立。
One of the key points of the popularization and application of power line communication network (PLC-NET) is the establishment of its technological system.
随着电力工业管理体制改革的深入进行,电力通信管理体制和资产管理模式也在悄然发生变化。
With the deepening of electric power sector reform, the management system and assets management model of power telecom business have been changing quietly.
随着电信体制改革的深化和加入WTO,我国固话通信运营业的竞争也日趋激烈。
With the telecommunication system reform development and our entrance of WTO, the competition of telecommunication operation is becoming fiercer.
本文研究了基于BP神经网络的通信信号调制体制识别技术。
The modulation recognition technology for communication signals based on BP neural networks is studied.
本课程研究领域属于无线通信领域,研究方向是面向大容量视频传输相关的关键技术研究和技术体制分析。
The research field of this course is wireless communications. It studies the key technologies related to large-capacity video transmission and analyzes the technical systems.
RSA算法是目前被认为可以实现安全通信的理想的公钥密码体制之一,其主要操作实际上是一系列基本的大整数模乘运算。
RSA algorithm is considered as one of the relatively safe crypto-system, and the multiplication of large integer is the key operation in fact.
仿真结果表明,基于多音并行体制短波战术数据链通信使用该方法能够有效躲避多音等窄带干扰。
The simulation results show that the HF TDLs communication based on multitone parallel transmission can avoid narrowband jamming effectively such as multitone jamming.
论文建立了短波数据链多音并行体制的通信仿真模型,在此模型的基础上分析研究了其抗窄带干扰和宽带干扰的性能。
The communication simulation model of HF multitone parallel transmission is established, and the anti-jamming performance of narrowband and broadband is analyzed based on the model.
论文建立了短波数据链多音并行体制的通信仿真模型,在此模型的基础上分析研究了其抗窄带干扰和宽带干扰的性能。
The communication simulation model of HF multitone parallel transmission is established, and the anti-jamming performance of narrowband and broadband is analyzed based on the model.
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