direction finding

基本解釋

For the eigen-based direction finding technique, array sensor gain and phase uncertainties degrade severely its performance.
基于陣列協(xié)方差矩陣特征分解的測向技術(shù)，在天線陣各通道特性不一致時，其性能會急劇下降。
By simulation it is shown that the capability of direction finding for the PRS under the multi-signal environment can be enhanced greatly by using the pulse leading tracking technique.
仿真結(jié)果表明，根據(jù)脈沖前沿到達(dá)時間差分布情況，使用脈沖前沿跟蹤技術(shù)可以很好地提高導(dǎo)引頭在多信號環(huán)境下的定向能力。
At each iteration, a master direction is obtained by solving one direction finding subproblem which always possesses a solution, and an auxiliary direction is yielded by an explicit formula.
在每次迭代中，主方向是通過求解一個總有解的尋找方向子問題產(chǎn)生，而輔助方向是由一顯式公式計算產(chǎn)生。

In my view, finding the right direction requires a new model for corporate venture.
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As a threshold finding, the Court early on telegraphed the direction of its ultimate holding.
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測向
(3) Several high-resolution array direction finding algorithms are formulated in the presence of impulsive noises.
提出了幾種在SS沖擊噪聲環(huán)境中的高分辨陣列測向算法。
探向
方位測定
尋向

測向
By this way, the constructed RBF model can be represented the direction finding capacity of the antenna array. Compared with the other Radial Basis Function(RBF) methods, the proposed model has the features of more generalization and accuracy DOA estimation.
相比于目前的徑向基函數(shù)神經(jīng)網(wǎng)絡(luò)測向模型的構(gòu)建方法，改進(jìn)的DOA估計模型具有更好的泛化性能，能夠提高測向精度。
軍事學(xué)
測向