查询词典 radio transmission

In has made respective analysis after the radio network planning and the optimized flow, summarizes between the network planning and the optimized relations, had expounded the radio network optimization is the planning work nature continues, is a long-enduring work which circulates unceasingly.

在对无线网络的规划及优化的流程做了各自分析后，总结网络规划和优化之间的关系，阐明了无线网络优化是网络规划工作的自然延续，是一个不断循环的持续性工作。

Using the new, highly-advanced Soldier Radio Waveform to uniquely format information, the Manpack HMS radio successfully has transmitted voice, video, data and messages to 25 nodes simulating soldiers operating within a single network.

背负式HMS无线电已经成功的向25个模拟士兵节点传输了话音、视频、数据以及文电。

Several unusual properties make this object particular interesting:(1) ultra-luminous near and far infrared (L〓≈10〓L〓, and L〓≈10〓 L〓) emission,(2) very strong optical Fe Ⅱ emission (R〓≈4.35),(3) apparently blueshifted optical Fe Ⅱ multiplets (several hundred km/s),(4) the strongest radio emission among radio-FIR selected NLS1's and extreme Fe Ⅱ emitters,(5) composite Balmer lines with both narrow and broad components (the latter blueshifted by about 1000 km s〓).

我们发现2MASS0153+260为首例超强光学FeⅡ线射电类星体，具有如下极为有趣特征：(1)远红外和近红外光度非常高，L〓≈10〓 L〓且L〓≈10〓 L〓；(2)光学FeⅡ线发射特别强，R4570≈4.35；(3)光学FeⅡ线相对于禁线和氢Balmer线窄成分有明显蓝移，Δυ～4×10〓kms〓；(4)在射电-远红外选NLS1和超强光学FeⅡ线AGN中射电辐射最强；(5)具有复杂的Balmer发射线轮廓，宽成分相对于窄成分和禁线有～1000km s〓的蓝移。

She can be heard on her weekly radio show on Wave 89.1 radio station,"Renditions of the Soul".

她可以听到她的每周电台节目波89.1广播电台，&心灵的译丛&。

In this thesis, some characteristics are summarized in WCDMA radio network, such as multi-service and multi-bit ratio, soft handover factor , cell breathing, pilot frequency pollution, self-interference specialty and so on, and at the same time, an in-depth analysis of the difference of WCDMA and GSM in the radio network planning is carried out.

本文概述了WCDMA无线网络多业务多速率、软切换因子、小区呼吸、导频污染、自干扰特性等特点，分析和探讨了WCDMA与GSM无线网络规划的区别。

A variety of useful convenience items are available on SLE and SLT models, including a touch-screen navigation radio, power-operated sunroof, power-sliding rear window and XM Satellite Radio.

实用方便的各种物品可在系统性红斑狼疮和SIL模型，包括触摸屏无线电导航系统，动力操作的天窗，电动滑动后窗玻璃和XM卫星广播。

A radio channel estimation technique is described for use in a OFDM-based radio communications system.

描述一种在基于OFDM的无线电通信系统中使用的无线电信道估计技术。

Based on the analysis of radio channels'characteristics including the fading characteristics and dynamic characteristics, the model of mobile radio channel is presented.

无线信道特性主要分析了信道的衰落特性和动态特性，并在此基础上给出了无线移动信道的模型。

" Software Radio, A Modern Approach to Radio Engineering ".

&软件无线电-无线电工程的现代方法&作者

Zhejiang Radio and Television Engineering, Zhejiang Radio and Television Group, are directly under the national institutions, the company was founded in the eighties, the registered capital of 1000ò.

浙江省广播电视工程公司是浙江省广播电视集团直属的全民事业单位，公司成立于八十年代，注册资金1000万元。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。