在维特比译码器译码时,应用信道状态信息(CSI),可以明显提高系统性能。
The performance can be improved greatly by using the channel state information (CSI) in Viterbi decoder.
IBMMQ是面向消息的中间件(MOM),它在各应用软件间提供基于队列的通信信道。
IBM MQ is Message Oriented Middleware (MOM) and provides queue-based communication channels among applications.
除了打开一个通信信道之外,该链接还允许您映射企业应用程序的数据源jndi名称。
Besides opening a communication channel, this link allows you to map your enterprise application's datasource JNDI names.
这是你启动应用后的第一个界面,你立马就能看到大部分周围的网络都集中在信道6,只有一个在信道1 - 3之间。
This is the first screen shown when you launch the app, and right away, you can see how most of the networks around here are centered on channel 6.
文中介绍为了在有扰信道中提供可靠数据传输服务,通信网关在应用层使用经过改良的连续ARQ协议机制实现数据重传。
In order to provide reliable data transmission service on disturbed channels, a modified Go-Back-N ARQ protocol is used to retransmit data by a communication gateway.
网关采用该协议将TCP连接分段,在应用中明显地改善了TCP在宽带卫星信道上传输的性能,增加TCP的信道利用率。
The IP Gateway uses this protocol to segment the TCP connection, improve TCP performance and efficiency obviously and increase channel utilization in application.
本文主要研究几种自适应滤波算法在信道估计和噪声消除中的应用。
In this paper, we focus on the application of adaptive filtering algorithms to channel estimation and noise cancelling.
在考察了无线信道特性之后,提出了OFDM技术应用的特点,并对OFDM技术的基本原理给出了说明。
After an introduction of the characteristics of wireless access channels, we give out the application traits of OFDM and its basic principles.
双音多频是一种在话音信道用音调来表示数字的方法,它可以用来在模拟话音信道传输信令,因此在通信中有广泛的应用。
Provide is a voice channel and tone to represent Numbers method, which can be used to transmit analog voice, so in communication has been widely used.
神经网络是一种非线性动力学系统,在二进制系统信道均衡实现方面得到非常成功的应用。
The neural network, which is a nonlinear dynamic system, has been successfully applied in the channel equalization of binary digital communication systems.
本文在这些方面都进行了一一讨论,并在数字高清晰度电视信道接收芯片实现中得到了成功应用。
All the aspects mentioned above are discussed in this paper and their applications in the HDTV channel receiving chip has been demonstrated to be successful.
聚合速率为指定应用提供的信道数据速率的总合。
Aggregate rate the sum of the channel data rates for a given application.
同时给出了应用该方法所必须采取的信道差错控制措施。
The channel error control measures applied with the message extension method were also studied.
应用范围包括,和优越的IMD的免疫力非常高的射频领域的100千赫相邻信道的DX。
Applications include 100 KHz adjacent channel DX, and superior IMD immunity in very high RF areas.
本文针对移动信道的特性,综述了分集技术在数字移动通信中的应用。
In this paper applications of diversities directed against the property of the mobile channel for communications are summarized.
详细讨论了GCM-FIFO信道分配方案在无人机通信网的应用。
The application of GCM-FIFO channel allocation strategy is particularly discussed as well.
本文设计的是应用于具有瑞利衰落信道的移动通信系统中的RS(31,15)编码器。
This design of RS (31, 15) Encoder is applied to Rayleigh Channel for mobile communication.
实验证明,此方法可取得较好的容错性能,可应用于公共交换电话网(PSTN)和无线信道上的视频传输。
It has been found that this method can obtain better error resilient performance and can be applied in video transmission over Public Switch Telephone Network (PSTN) and wireless channel.
简要地介绍了LDPC码的基本概念,重点讨论了LDPC码在压缩图像传输和磁记录信道中的应用。
This paper briefly introduces the basic concepts of LDPC codes , a nd then discusses the applications of LDPC codes for compressed image transmission and for magnetic recording channels.
应用范围包括100千赫相邻信道的DX。
在图像通信应用中,在无信道编码的情况下,用MDC方法可适应传输条件恶劣的信道,尤其是无线信道和网络信道。
MDC scheme is well suited to the channels which transmission conditions are very poor for image communication without channel coding, especially for networks and wireless channels.
一般而言,在分布式应用程序中必须注意两个方面的安全问题:保护通信信道的安全和防止应用程序受到不正当使用。
In general, there are two areas of security that must be addressed in a distributed application: securing the communication channel and securing the application against improper use.
对于整数频偏估计,分析了一种基于序列自相关的算法,并将该算法推广应用到频率选择性信道中;
For integer frequency offset estimation, we analyze a sequence auto-correlation based algorithm, and extend the algorithm into frequency selective channel case.
UWB主要应用于密集多径室内信道中,多径干扰是系统的主要干扰来源之一。
Since UWB system generally operates in dense multipath indoor channel, multipath interference becomes one of the main interferences affecting system performance.
OFDM技术可以把频率选择性衰落的信道转化成一组正交的平坦衰落的信道,因此可将OF DM技术应用在MIMO系统中来克服多径衰落的影响。
OFDM has the ability of transforming the frequency-selective channel into a collection of parallel flat-fading subchannels and therefore can be adopted in MIMO systems to combat multi-path effects.
重点对目前广泛应用的滑动相关信道测量方法进行了理论分析,并给出了该方法的一种实现方案,同时对几个重要的设计指标进行了探讨分析。
We especially carry out a theoretical analysis on the method based sliding correlator that is applied widely at present, and present a project to implement this method in hardware and software.
空时编码是最近提出的使用多个天线应用于瑞利衰落信道的编码技术。
Space- time block codes are code technologies which provide a new paradigm for transmitting over Rayleigh fading channels using multiple antennas.
本文论述了应用于水声信道的级联tCM编码方案,并在水声信道模型中对其进行了性能仿真。
This paper describes the serial concatenated TCM coding method applied in underwater communication system, and simulates its performance in the channel model.
移动信道场强预测系统在实际应用中具有重要意义。
The systems of mobile channel field strength estimate are significant for application.
数字信道化接收机是基于多相滤波的软件无线电的典型应用。
Digital channelized receiver is a typical application of software radio based on polyphase filters.
应用推荐