TOA

TOA的基本解释

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[医] 旧结核菌素

与TOA相关的网络例句 [注：此内容来源于网络，仅供参考]

The method of obtaining time delay parameters with the reverse access channel is discussed. The modified algorithms of classic correlation methods of TOA estimation are proposed. Noncoherently combining algorithm and group coherent combining algorithm are given. They decrease the computational complexity and are more suitable for implementations in practical systems. The leading edge detection algorithm is proposed to mitigate the effect of multipath in TOA estimation. Then the secondary search method is proposed, it can solve the matching issue of PN code in CDMA systems. The location algorithms based on LS are discussed; include circular trilateration with LS, hyperbolic trilateration with reference differencing, hyperbolic trilateration with sequential differencing and circular trilateration with TOA differences. The design and implementation of wireless location system based on TOA/TDOA in CDMA2000 systems are given. The location process is discussed, and the hardware and software implementation of TOA estimation are given. Finally, the wireless location system which uses TOA estimation and LS location algorithms above is tested in the real environment.

文中讨论了采用CDMA2000反向链路中的接入信道来获取时延的方法和过程；对TOA估计的传统的相关法进行了改进，提出了非相干合并相关法和分组合并相关法，减少了基于相关的时延估计算法的运算量，提高了算法的实用性，对算法进行了仿真和性能分析；采用边缘检测技术有效减少了TOA参数估计中的多径干扰，提高了时延参数估计的准确度；提出了一种TOA估计的二次搜索法，解决了多个定位测量单元同时进行TOA估计的PN码匹配问题，进一步了提高TOA估计的精度；在采用时延值的定位算法中引入了基于LS的圆周法、基于参考差的双曲线法、基于相邻差的双曲线法和基于TDOA的圆周法，讨论了各算法的应用条件，进行了算法性能的仿真分析；给出了CDMA2000系统中的TOA/TDOA的无线定位的系统方案和实现流程，并对TOA值估计算法进行了软硬件实现，还对采用TOA估计算法、LS定位算法和定位系统设计方案实现的定位系统的进行了现场定位性能测试。

The purpose of this study was to picture the overall ambiguity tolerance situation of Chinese students, to examine TOA differences in second language acquisition in terms of gender and to explore the relationship between TOA and second language learning achievements.

此论文的目的是要了解中国学生的歧义容忍度高低；调查性别间的歧义容忍度是否存在差异以及探究歧义容忍度与语言学习成绩之间的关系。

Then you can banish willa, have toa, have toa from your vocabulary.

那样你才会让"本来咋样"，"本没出国疑问咋样"，"本因该咋样"从你的字典里消失。

与TOA相关的网络解释 [注：此内容来源于网络，仅供参考]

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TOA：到达时间

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TOA：abbr. time-of-arrival; 到达时间