Frequency Planning

Design and Development of Intelligent Multi layer Computer aided Frequency Planning System

智能多层计算机辅助频率规划系统设计与开发

The Method of Improving Frequency Planning Local Searching Algorithm Based on Effective Test Analysis

基于有效试验分析改进频率规划局部搜索算法性能的方法

Effective frequency planning is the main method to increase the system capacity and coverage .

有效的频谱规划是提高系统容量和覆盖范围的一个重要手段。

Wireless Access Technologies and the Frequency Planning in China

无线接入技术与中国的频率规划

Considerations on Frequency Planning for General Wireless Access in China

通用无线接入与中国的相应频率规划考虑

Frequency Planning for PHS Network : Techniques and Applications

无线市话网络的频率规划&技术及应用

Radio frequency planning goal is implementation frequency resource for the rational development and sustainable use .

无线电频率规划的目标是实现频率资源的合理开发和永续利用。

Intelligent Frequency Planning Method

智能频率规划方法

Frequency Planning for Direct Digital Synthesizer Applications

直接数字频率合成器（DDS）应用的频率规划

The capacity , network organizing , coverage , link budget and frequency planning are discussed .

探讨了系统容量、组网、覆盖范围、链路预测和频率规划等内容。

Frequency Planning and Development Strategy Considerations for Adapting the 3G and NGN Evolution Requirement

适应3G及NGN演进的频率规划与发展策略

China 's Wideband / Broadband Wireless Frequency Planning and Spectrum Management and Considerations on Relevant Strategies

中国宽带无线频率规划、频谱管理及相关策略考虑

This thesis studies on using the expert system to solve the problem of frequency planning on battlefield communications network .

本文研究的内容是用专家系统解决战场通信网的频率规划问题。

Based on equipment layout , frequency planning , electromagnetism Interference Analysis and project testing solve an issue of projects .

以及对工程中存在的问题进行分析，通过设备的配置、频率的规划、电磁干扰的分析以及工程试验，得以解决；结果表明满足现有工程的应用。

Frequency planning has become an essential step in the introduction of N frequency points in TD_SCDMA .

而在TDSCDMA中N频点的引入，又使频率规划成为了必不可少的一步。

The traditional frequency planning means is the combination of automatic frequency planning tools and careful manual-checking .

传统的频率规划手段，是通过自动频率规划工具和细致的人工校对相结合来达到它的目的。

Frequency planning of radio frequency front-ends receiver

射频前端接收机频率规划

Cept frequency planning on T - dab and field trials / pilot projects in Germany

欧洲T-DAB频率规划与德国实地试验/先导网进展

The frequency planning schemes are compared with the channel-borrowing-based frequency planning scheme and the conventional frequency planning scheme without relaying .

同时将提出的频率规划方案与基于信道借用的频率规划方案及传统无中继的频率规划方案进行了比较。

The frequency planning for a cellular system enhanced with two-hop fixed relay nodes ( FRNs ) is investigated .

研究了两跳固定中继蜂窝网的频率规划问题。

Study of mobile WiMAX network structure , frequency planning , propagation models , link budget and coverage estimates and other networking technology . 4 .

移动WiMAX的组网结构、频率规划、传播模型、链路预算和组建方案覆盖估计等组网部署技术研究。四、组建方案的理论预测和验证。

This paper investigates the cell planning strategy of the OFDM based WiMAX system , in which various frequency planning mechanisms for improving the frequency efficiency are proposed .

本文研究了基于OFDM技术的WiMAX小区规划方案，给出了各种提高频谱效率的方案；

Based on the theory analysis of this scheme and an engineering example , formula of frequency planning and design rules of intermediate frequency filter ′ s parameter are proposed .

对该新方案进行了理论分析，进而对这种改进二次变频方案提出了采用的频率配置关系和中频滤波器参数设计准则，并结合一个工程实例完成了相关设计。

Network planning mainly covers the coverage planning , frequency planning and capacity planning . Among them , frequency planning is the most difficult due to the limited frequency resource .

无线网络规划主要包括覆盖规划、频率规划和容量规划，在这三项内容之中由于频率资源有限，所以频率规划是无线网络规划中最困难的一项。

The key problem in frequency planning is to ensure that frequency planning satisfies the need of the whole network , call quality , and improves the whole capacity through effective planning design .

如何通过有效的规划设计，使得整个网络各个扇区载频的频点都能够满足要求，保证通话质量，提高系统承载容量是频率规划的核心内容。

So Battlefield network frequency planning should consider the following factors : environmental constraints , all units of the war , limitation and flexibility of network frequency , and so on .

战场网络频率规划要考虑以下因素：环境条件约束、参战的所有单位、以及网络频率的有限性和灵活性等等。

This paper emphasizes the importance of General Wireless Access ( including Wireless Internet ) in realizing global personal communications and discusses the relevant frequency planning in consideration of China 's specific situation .

讨论了新世纪中的通用无线接入、包括无线Internet在未来全球个人通信中的地位与作用，进而论述中国的相应频率规划考虑。

By reasonably setting the cell parameters , adjust the switching region , improve the pilot frequency planning , reduce pilot pollution , allowing the system to maintain a high quality of communication .

通过合理设置小区参数，适当调整切换区域、改善导频规划、减少导频污染，使系统维持较高的通信质量。

It makes a detailed analysis and simulation planning from network construction to Link budget , capacity analysis and frequency planning , brings theoretical research to practical application , and submits a complete scheme for network planning .

从具体的网络构建到链路预算、容量分析和频率规划都做了详细的分析和规划仿真，将理论的研究上升到实际应用中，提出了一套完整可行的网络规划方案。

This paper focuses on the wireless network planning of WLAN at 2.4 GHz at hot spots , and including frequency planning , coverage planning , power planning , interference avoidance and cell multiplexing .

文章着重分析了2.4GHz频段WLAN在热点地区应用时所特别涉及的无线网络规划问题，包括频率规划、覆盖范围、功率选择、干扰避免和小区复用等问题。