The study of channel characteristics is the basis of analyzing and designing the measurement.
对信道特性的研究是分析和设计测量方法的基础。
The design of AMR system is related with the channel characteristics of power distribution networks.
配电网电力线载波自动抄表系统的设计与配电网信道的特性密切相关。
Chapter 1 reviews MIMO system and space-time coding, besides some analysis on wireless channel characteristics.
论文在第一章对MIMO系统和空时编码技术坐了概述，并且分析了无线信道的特性。
Objective To establish an enzymatic isolation method of human mesenteric arteriolar smooth muscle cells and study ion channel characteristics of the isolated cells.
目的建立一种人肠系膜小动脉平滑肌细胞急性酶分离法并在分离的细胞上研究其离子通道特性。
When the channel can be estimated and this estimate is sent back to the transmitter, the transmission scheme can be adapted relatively to the channel characteristics.
如果可以估计信道的参数，并将这些估计信息反馈给发送端，发送端就可以根据信道参数自适应调整发送策略。
A periodic or continuous check of such channel characteristics as delay distortion, frequency response, and noise in an effort to reduce or eliminate the causes of errors.
周期性地或连续地检验通道的某些性能，如延迟失真、频率响应及噪声等，以便消除或减少引起错误的原因。
According to our special application, a simplified channel model of the power line under the oil well is brought, and the simulation is done about the channel characteristics.
文中根据我们的研究背景，提出了油井中低压电力线信道的简化模型，并对油井中电力线信道特性进行了仿真研究。
As the key parameters to reflect the wideband channel characteristics, the parameters involved delay propagation play an important role in the design of multiple carries systems.
时延特征参数作为反应无线信道宽带特性的关键参数，对多载波系统的设计具有重要的指导意义。
For the directional antenna and wireless channel characteristics, there are many directional antenna based access control protocols have been proposed to achieve channel spatial reuse.
针对定向天线和无线信道的特点，有许多基于定向天线的接入控制协议被提出来，以实现信道的空分复用。
Through this paper, the low-voltage power line network and channel characteristics are researched. The noise and attenuation characteristics of power line channel are measured and analyzed.
本文首先分析了低压电力线网络的特点及信道特性，对电力线信道的噪声和复衰减特性分别进行了测量及分析。
The application prospect of low-voltage PLC technology (L-PLC) is quite widespread. The study of not only L-PLC channel characteristics but also its modulation techniques is important problems.
低压PLC技术应用前景广泛，其信道特性及调制技术的研究是低压plc技术领域的重要课题。
Then mathematic model of multi-path Rayleigh fading channels are presented based on the discussion of mobile fading channel characteristics. At last, the simulation results and analysis are given.
然后在分析移动信道衰落特性的基础上，分析了多径瑞利信道的数学模型，并对基于这种模型的各种信道估计性能进行了仿真分析。
For discussing the starting way of debris, this paper analyzed the watershed, especially the gully channel characteristics of Shuangyangzi gully based on field survey after the Wenchuan earthquake.
通过对此次泥石流灾害的现场调查，分析双养子沟泥石流流域特征，特别是在地震和暴雨共同作用下的泥石流沟道特征，讨论泥石流的起动方式。
"Animals with human characteristics are an unbeatable combination, " channel manager Dan Balaam said.
该频道负责人丹·巴兰说：“具有人类特性的动物是无敌组合。”
The last chapter studies the characteristics and methods of SOC design, and advances the scheme of byte processing part in DVB-S channel receiver for SOC design.
第八章研究了SOC设计的特点和方法，并讨论了面向SOC设计而实现DVB - S信道接收芯片字节处理部分的策略。
Protocol channels handle support for specific QoS characteristics, for example, security channel encrypts message and adds security header.
协议信道(Protocol channels)用于支持特定的QoS特性，如安全信道加密消息和增加安全头。
In this paper, some algorithms for estimating channel in OFDM system are analyzed and compared, and the most appropriate one is selected according to power line channel's characteristics.
文中分析比较了OFDM系统信道估计算法，并根据低压电力线信道的特点，选择了适合于电力线通信的信道估计方法。
Uranium mineralisation occurs in coarse sandstones between clay horizons within a braided channel system with apparent tabular and roll front deposit characteristics.
铀矿化带出现在粗粒砂岩内，其介于粘土层之间，位于网状河道体系内，具有明显的板状和卷状矿床特征。
The bifurcated channel is a common river type, and there exists realistic meaning for the study on the division characteristics of the bifurcated channel.
分汊河道是一种常见的河型，其特性研究在河道整治工程中有着重要的现实意义。
The characteristics of wastewater round jet into open channel flow and its mixing and diffusing in the near-field were investigated by means of a laboratory experiment.
用水力实验方法研究了明渠水流中园形污水射流近区扩散与混合的特性。
Subsequently, we stress on the absorption and scattering characteristics of space-to-ground atmospheric stochastic channel.
随后，本文着重分析了空-地随机大气信道的吸收、散射和湍流特性。
The characteristics of power line channel are the foundation of designing the low voltage power line carrier communication system.
低压电力线信道特性是设计低压电力线载波通信系统的基础。
An experimental investigation on the flow and heat transfer characteristics in rectangular channel with internal netted rib turbulators is conducted.
本文对网格式肋化内冷通道在静止状态下的强化传热与流动阻力特性进行了实验研究。
First, power line Communication is introduced. The noise and attenuation characteristics of power line channel are measured and modeled.
首先，介绍了电力线通信，测量并分析了电力线信道的噪声和复衰减特性，并分别进行了建模。
First, power line Communication (PLC) is introduced. The noise and attenuation characteristics of power line channel are measured and modeled.
首先，介绍了电力线通信(plc)，测量并分析了电力线信道的噪声和复衰减特性，并分别进行了建模。
The first chapter introduced the characteristics of the wireless channel, the small-scale fading model, multi-path fading model and WSSUS channel model.
本文第一章绪论首先分析了无线信道的特性，介绍了小尺度衰落模型，多径衰落模型以及WSSUS信道模型。
This article analyses the characteristics of distribution channel and its basic function from different points of view.
本文从多个角度分析了分销渠道的特点；分析了渠道的基本功能。
In the cellular wireless network resource downlink scheduling, the network throughput and fairness have greatly affected by the channel time-varying characteristics.
在蜂窝无线网络下行链路的资源调度中，无线信道的时变特点对网络的吞吐量和用户之间的公平性有很大的影响。
In the cellular wireless network resource downlink scheduling, the network throughput and fairness have greatly affected by the channel time-varying characteristics.
在蜂窝无线网络下行链路的资源调度中，无线信道的时变特点对网络的吞吐量和用户之间的公平性有很大的影响。
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