应用本发明能够提高异频小区搜索的同步性能。
The inventive method can improve the synchronization performance of dissimilar frequency cell search.
小区搜索是WCD MA物理层关键技术之一。
Cell search is one of the key techniques of WCDMA physical level.
提供了一种在移动通信系统中的小区搜索装置和方法。
There is provided a cell search apparatus and method in a mobile communication system.
辅助同步码序号识别过程是小区搜索第二阶段的核心。
Secondary synchronization code (SSC) sequence number identification is the kernel of the second stage in cell search.
小区搜索过程主要包括时隙同步、帧同步和小区识别过程。
The cell search process includes of algorithm slot synchronization, frame synchronization and cell id identification.
为了快速识别基站,3GPP协议引入了三步同步的小区搜索算法。
So the three-step cell search algorithm is introduced in 3GPP protocols in order to fast identify the special base station.
为了快速识别基站,3gpp协议引入了三步同步的小区搜索算法。
So the three-step cell search algorithm is introduced in 3gpp protocols in order to identify the special base station quickly.
本文主要研究了802.16E系统的小区搜索和下行同步过程。
This paper mainly focuses on downlink synchronization and cell search scheme of 802.16e system.
WCDMA目标小区搜索过程可以分为时隙同步、帧同步和扰码识别。
The cell search of WCDMA can be divided into slot synchronization, frame synchronization and scrambling code identification.
在对LTE同步信道的分析中,给出了一个可行的LTE下行同步和小区搜索检测方案。
During the analysis of the synchronization channel in LTE, a feasible solution to LTE downlink synchronization and cell search is detailed.
然而系统的时频同步与小区搜索的接入过程是任何OF DM蜂窝系统必须解决的首要问题。
However, the cell search including time and frequency synchronization, and cell id identification is one of the most important issue that must be deal with for any OFDM cellular systems.
本文对三步小区搜索的算法按照算法计算量和运算速度的标准分别进行了比较和讨论,并以节省资源和运行稳定为前提进行了FPGA移植。
This paper compare and discuss some kinds of arithmetic according the criterion of complexity and speed of computing, and then do migration in FPGA to complete a stint and stable hardware system.
他把搜索范围缩小到更小区域。
扰码规划时可采用基于扰码组的规划方法使移动台快速搜索小区。
The planning method based on scrambling code groups can be adopted for mobile station to quickly search cells.
对分布机制的研究表明,SGC有利于大范围搜索和脱离极小区域,而SGG较适合于局部搜索。
The distribution mechanism was analyzed, and it has been found that SGC is good at search in solution spaces while SGG is better at search in small local neighborhoods.
结合应用系统本身的特点,设计了基于模板匹配的最小区域搜索算法。
Finally, a minimum area searching algorithm based on template matching is designed according to the own features of the system.
当用户搜索你所在小区的产品和服务时(按行业分类),或搜索全悉尼时,你的商业信息将会出现;
Whenever people searching certain product or service in your suburb, or in whole Sydney, your business listing will be shown;
最后论文结合实际的物理层传输控制机制,设计了一套完整的LTE系统小区初始搜索方案。
Finally, taking the practical physical layer transmission control mechanism into account, a solution is proposed to the whole architecture for the cell initial search in a LTE system receiver.
最后论文结合实际的物理层传输控制机制,设计了一套完整的LTE系统小区初始搜索方案。
Finally, taking the practical physical layer transmission control mechanism into account, a solution is proposed to the whole architecture for the cell initial search in a LTE system receiver.
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