Receiver always play critical roles in the wireless communication system performance.
接收机通常是无线通信系统中的重要部件。
Antenna for wireless communication systems is an important component. Antenna performance has a direct impact of the communication system performance.
天线作为无线通信系统中的一个重要的组成部分，天线性能的好坏直接影响了通信系统的性能。
The active phased array antenna not only can improve the communication system performance, but also can extend its function, so it is used in communication system more and more widely.
有源相控阵天线不仅能提高通信系统的性能，而且还能扩充其功能，所以在通信领域的应用越来越广泛。
As the core question in the Cognitive Radio (CR) technique field, the wireless spectrum resource management technology has the ability to enhance the CR communication system performance.
作为认知无线电(CR)技术核心问题的无线频谱资源管理技术是提高认知无线电性能的关键。
In addition to secure communication standards, we need to establish a system performance threshold to ensure that secure communication between monitoring and monitored Web services do not lag.
除了安全通信标准外，我们需要建立系统性能阈值，以确保监视和被监视Web服务之间的安全通信不会出现延迟。
The system - designated the OE-538 - provides high performance, erectable mast-mounted communication and navigation capabilities.
所指定的OE-538系统能够提供高性能、直立桅杆式通信和导航能力。
The event service of CORBA improved the system performance, reliability of communication and expansibility in the remote diagnosis system.
CORBA的事件服务改善了远程诊断系统的性能、通信的可靠性和可扩展性。
In recent years, with wireless communication capacity and promotion of speed of system, system's performance to RFIC put forward high request.
近年来，随着无线通信系统的容量和速率的提升，系统对RFIC的性能提出了更高的要求。
The results also show that the performance of this communication system can be affected by background optical, APD gain and modulation extinction ratio.
该通信系统还受背景光、雪崩光电二极管（APD）增益和调制消光比等因素的影响。
In modern communication, Error-Correcting Codes are often used to improve the system performance, among which the convolutional code is adopted widely because of its excellent capability.
在现代通信中，常常使用纠错编码技术来提高系统性能，其中卷积码由于其出色的纠错性能而得到了广泛使用。
This thesis investigated key issues in the anonymity and performance of P2P anonymous communication system.
本文探讨了P2P匿名通信系统的安全与性能方面的关键问题。
The paper introduces the land mobile satellite communication system (LMSS) and its channel transmission performance and features.
本文阐述陆地移动卫星通信系统(LMSS)及其信道传输的性能和特点。
Distortion, noise and disturbance have a prominent impact on the total performance of the communication system.
通信系统总体性能受到失真，噪声和通信信道产生的干扰的显著影响。
Communication middleware is becoming widely used due to its important roles of masking the complexity of network communication and improving the performance of the application system.
通信中间件由于其在屏蔽网络通信复杂性和提高系统性能等方面所起到的重要作用而被越来越广泛地应用。
Antenna is an essential component of communication countermeasure system, and its performance directly affects the whole system's combat effectiveness.
天线是通信对抗系统的关键组成部分，其性能直接影响整个系统的作战效能。
The theory of systematic EMC evaluation has better instructive significance in practice to the evaluation of EMC performance for vehicular communication system.
提出的系统EMC评估理论对于车载通信系统EMC性能的评估有较强的工程指导意义。
In a remote unit (50) of a slotted mode wireless communication system, the handoff performance is improved.
在时隙模式无线通信系统的远端单元(50)中，改善了切换的性能。
With the LFM pulse frame synchronization method, the performance of UWA communication system based on DPSK is apparently improved.
同时运用线性调频脉冲帧同步法，改善了基于差分相移键控的水声数字通信系统的性能。
Adaptive array is widely used in radar and communication system, the simplest means to test the performance of the adaptive array system is to inspect the adaptive beam pattern.
自适应阵列在雷达和通信系统中有着广泛的应用，检验自适应阵列系统的性能，以考察自适应波束图最为简单。
By utilizing communication based on optic bus, the overall performance of system can be improved greatly for integrated navigation systems.
在组合导航系统中，利用光总线进行通信可以极大地提高系统整体性能。
The simulation result shows that this technology can reconstruct signal and erase intersymbol interference, so that the performance of communication system is improved.
仿真结果表明，它可以使信号实现重构，消除码间干扰，提高通信系统的性能。
This paper designs a simulation system for interconnection network communication performance of multi-processor named SINOMP.
研究并设计实现了并行机互联网络通信性能模拟系统——SINOMP。
The paper introduces a type of on-line monitoring and communication system for mine main ventilator's performance parameters, and describes the system principle and composition.
介绍一种矿井主通风机性能参数在线监测与通信系统，描述了系统的原理及组成。
The performance of wireless communication system is mainly restricted by the quality of wireless mobile channel.
无线通信系统的性能主要受到移动无线信道的制约。
Terminal location update rate (LUR) is a very important index of Marine satellite mobile communication system, which affects the performance of whole system violently.
终端位置更新速率又是卫星通信系统终端位置管理的重要指标，直接影响到海上卫星移动通信系统的性能。
SDH optical fiber communication system is being used widely by its advantages: huge volume of communication, high performance of transmission, facile configuring and powerful management.
SDH光纤通信系统以其通信容量大、传输性能好、接口标准、组网灵活方便、管理功能强大等优点获得越来越广泛的应用。
SDH optical fiber communication system is being used widely by its advantages: huge volume of communication, high performance of transmission, facile configuring and powerful management.
SDH光纤通信系统以其通信容量大、传输性能好、接口标准、组网灵活方便、管理功能强大等优点获得越来越广泛的应用。
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