td-lte

But TD-LTE system is also facing some problems .

但是TD-LTE系统也面临的一些问题，其面临的问题不是技术上的，而是频谱资源的缺乏。

Then , the overall planning and design process of TD-LTE is given .

然后，从整体上给出了TD-LTE的规划设计流程。

A good wireless network planning is essential for the construction of TD-LTE .

要部署建设TD-LTE网络，前期良好的规划必不可少。

The system supports Ethernet , WLAN and TD-LTE three kinds of transmission mode .

本系统支持Ethernet方式、WLAN和TD-LTE三种传输方式。

Secondly , according to the TD-LTE characteristics , analyzed the network construction as well as target configuration principle .

其次，根据TD-LTE的特性，分析了网络建设的目标以及配置原则。

The development and design of a set of TD-LTE transmitter RF automated test system is particularly necessary .

因此开发设计一套针对TD-LTE发射机射频自动化测试的系统就显得尤为必要。

Research on inter-RAT Handover Mechanism and Policy in TD-LTE System

TD-LTE网络的系统间切换机制与实施策略研究

Study of Feed System Disposing Tactic of TD-LTE Macro Site in Shanghai World EXPO Park

上海世博园区TD-LTE宏基站天馈系统布置策略研究

Due to the superior performance of TD-LTE system , the TD-LTE industry is booming .

由于TD-LTE系统的性能十分优越，TD-LTE产业正在飞速地发展。

But the TD-LTE terminal development is still not very mature and the performance of these need specific instrument to test .

然而TD-LTE的终端研制还不是很成熟，终端产品的性能需要特定的仪表对其进行测试，因此TD-LTE测试仪表的研制及其关键技术的研究，有助于推动整个行业的发展，具有重要意义。

How to evaluate the performance of intra-frequency networking is the main work in study for TD-LTE development .

如何全面地评估同频组网的性能，是TD-LTE发展的重点问题。

As China Mobile put TD-SCDMA system into commercial applications , large-scale commercial TD-LTE research are expanding on a global scale .

中国移动采用的TD-SCDMA通信系统的已大规模商用，TD-LTE的研究与应用也已经在全球范围内迅速展开。

Integration Research of TD-LTE 、 LTE-Advanced and WiMAX Systems

TD-LTE、LTE-Advanced系统与WiMAX系统的融合研究

With the rapid development of TD-LTE industry , the research and development of the terminal test system is an important part of the whole industry chain .

在TD-LTE产业迅速发展的过程中，终端测试系统的研发是整个产业链的一个重要环节。

With the widely used of TD-LTE , it has been the essential research topic of the network access of the high-speed train .

而随着TD-LTE的广泛应用，其在高铁中的接入成为必不可少的研究课题。

A suit of software system is realized finally to study the optimization system of TD-LTE terminal chip by combining test of two communication networks .

通过两种通信网络的联合校验测试，来研究基于TD-LTE终端芯片的优化系统，并最终形成一套可使用的软件系统。

TD-LTE licenses , and related phone launches , are expected by year-end .

TD-LTE牌照及相关手机预计将在年底前发布。

TD-LTE terminal test instrument is TD-LTE industry chain important one annulus , in terminal development and production process plays a very important role .

TD-LTE终端测试仪表是TD-LTE产业链里重要的一环，在终端研发和生产过程中起到了十分重要的作用。

The communication system has the same synchronization process with TD-LTE system , including cell search of downlink and random access of uplink .

此通信系统和TD-LTE系统的同步过程相同，主要由下行的小区搜索和上行的随机接入构成。

TD-LTE uses time-division duplex working mode , and suits for dynamic distribution channel According to the asymmetry of network traffic .

TD-LTE采用时分双工的工作模式，适合根据非对称的上下行业务流量来动态分配信道。

Apple may simply choose to wait and introduce a handset that uses the next generation TD-LTE standard , Wu writes .

苹果可以简单地选择等待，然后推出使用下一代TD-LTE标准的新款手机，吴肖写​​道。

Hardware and software system work together to complete TD-LTE terminal RF conformance detection , which can improve the accuracy and efficiency of the detection .

硬件系统与软件系统相互配合，即可完成对TD-LTE终端射频一致性的测试，可提高测试的准确性以及效率。

TD-LTE-A , as a smooth evolution of TD-LTE , provides a higher peak rate , higher spectral efficiency and throughput .

TD-LTE-Advanced作为TD-LTE的平滑演进，提供更高的峰值速率、频谱效率和吞吐量。

Simulation results of these channel estimation methods based on TD-LTE standard are given . Afterwards , we research the channel estimation methods in high-speed mobile scenario .

本文还给出了这些信道估计算法基于TD-LTE标准的仿真分析。之后，本文研究了在高速移动场景中的信道估计方法。

Simulation results show that TD-LTE system can gain the improved average resource utilization . Finally , the paper studies the dynamic resource allocation strategy for TD-LTE system .

通过仿真表明该策略能够提高系统的平均资源利用率。最后，论文研究了TD-LTE系统的上、下行动态资源分配策略。

TD-LTE not only exist regular interference , but also exist the user to user interference and the interference of base station to base station .

TD-LTE动态TDD系统不仅存在常规的干扰，还存在用户对用户的干扰和基站对基站的干扰。

The full name of LTE is Long Time Evolution . Under the LTE technical standards , China government has made the TD-LTE wireless network standard .

LTB的全称是LongTimeEvolution，我国在LTE的技术标准下，制定了TD-LTE无线网络标准。

As TD-SCDMA technology continues to mature , TD-LTE technology which would be the long-term evolution technology of TD-SCDMA had put on the agenda .

随着TD-SCDMA技术的不断成熟和完善，TD-SCDMA的长期演进技术TD-LTE早已提上日程。

Handover technique , as one of the key techniques in TD-LTE mobile communication system , has a great influence on the inter-cell mobile communication by its algorithm .

切换技术作为TD-LTE移动通信系统的必要技术之一，其算法很大程度上影响着用户在小区间移动通信的性能表现。

As TD-LTE system is based on time division duplex , the uplink and downlink channel reciprocity can be employed for smart antennas .

由于TD-LTE系统是以时分的方式实现，可以利用上下行信道的互易性更好的发挥智能天线的优势。