direction finding

美 　英

• na.定向
• 網(wǎng)絡(luò)測向；探向；電訊偵測

同義詞

英漢解釋

例句

This paper sets up the model of artificial neural network for acoustic direction finding systems of targets used in the battle field.

從戰(zhàn)場實際情況出發(fā)，建立了人工神經(jīng)網(wǎng)絡(luò)目標(biāo)聲定向系統(tǒng)模型。

When pigeons can see the sun, they use it as their main means of direction finding.

鴿子能看到太陽時，它們就用它做為找到方向的主要工具。

The present invention discloses an automatic direction finding paving method for rod-shaped wood bunch and a paving head thereof.

本發(fā)明公開了一種桿狀木束自動定向鋪裝方法與鋪裝頭。

provides intact theory prove to sonar direction finding precision formula, and derives out the more accurate calculation formula.

對聲納測向精度海上動態(tài)測量計算公式給出了完整的理論證明，并推導(dǎo)出更加精確的計算公式。

A proposed relevant compensate method can counteract all system errors of the whole Direction-finding machine in theory.

提出基于新天線陣的補償方法，理論上可以完全消除整個測向機的系統(tǒng)誤差。

The exceed performance mechanism of spatial spectrum estimate algorithm to direction finding is analyzed.

同時，分析了空間譜估計測向超性能機理。

After correlating with database deposited, the direction finding was realized.

與預(yù)存數(shù)據(jù)庫進行相關(guān)，完成通信測向。

Wide-band direction finding is a difficult topic of research in array signal processing field.

寬帶測向一直是陣列信號處理領(lǐng)域研究的難點。

There is a contradiction between miniature aperture size and high accuracy in the interferometer Direction-finding machine.

干涉式測向機存在著陣孔徑大小和準(zhǔn)確度之間的矛盾。

It also can be applicable to other direction-finding systems.

該模型也同樣適用于其他測向系統(tǒng)。

A new direction-finding MUSIC algorithm based on virtual array transformation is proposed to extract the coherent sources.

提出一種基于虛擬陣列變換方法的解相干信號的MUSIC算法。

Talk on the radio direction finding technology?

無測向能定位嗎？

For solving this problem, a novel antenna array and Direction-finding algorithm based on it are proposed.

為解決這一問題，提出了一種新型天線陣及基于該天線陣的測向方法。

The research conclusion is that developing direction finding sport in colleges and universities in china is necessary and feasible.

研究表明進一步在普通高校開展定向運動是非常必要的也是可行的。

An Algorithm Applied to Eliminating System Error in Airborne Passive Direction Finding Cross Localization System

機載無源測向交叉定位系統(tǒng)中消除系統(tǒng)誤差的一種算法

Communication Direction Finding Technique for Single-Channel Phase Correlating Interferometer

單信道相位相關(guān)干涉儀的通信測向技術(shù)

Experimental Research on Influence on University Students'Physiology and Psychology after Practicing Radio Direction Finding Sport

無線電測向運動對大學(xué)生身、心影響的實驗研究

Alternating projection algorithm-based wide-band deterministic maximum likelihood direction finding

基于交替投影算法的寬帶確定性最大似然測向

Analysis of requirement and feasibility for full-wave band reconnaissance and direction-finding integrated military equipment

全波段一體化偵測設(shè)備的需求與可行性分析

Communication and Direction-Finding Method with Space Time OFDM Transmitted by Array Antenna of Two Beams

雙波束天線陣時空調(diào)制OFDM通信測向方法

Cyclostationarity and Its Application of Super Resolution Direction Finding in UCA

循環(huán)平穩(wěn)特性在UCA超分辨率測向中的應(yīng)用

Analysis on the Interferometric Direction Finding for Signals of Two Transmitters

干涉儀對兩點源信號測向的分析

Implementation Technology of Airborne Broadband Direction - finding System

機載寬帶測向系統(tǒng)的實現(xiàn)技術(shù)

Design and Realization of a New Type Photoelectric Direction Finding System

一種新型光電定向系統(tǒng)的設(shè)計與實現(xiàn)

Design and Implementation of Correlation Interferometer Direction Finding Algorithm with FPGA

相關(guān)干涉儀測向算法的FPGA設(shè)計實現(xiàn)

Spatial Signature Estimation Algorithm in Cumulant Domain for Direction Finding of Co-Channel Correlated Signals

空間特征的累量域估計算法與共信道相干源波達(dá)方向估計

Performance Improvement of Direction Finding by Exploiting the Cyclostationary of Signals

利用信號循環(huán)平穩(wěn)性提高譜估計測向性能

Correlation Based Direction Finding Algorithm for Vehicular Shortwave Tri-channel System

基于相關(guān)函數(shù)的車載短波三信道測向新算法

The Relation Analysis on Direction Finding Site and Direction Finding Error of Near- Field Regions Communication

近距離通信測向場地大小與測向誤差關(guān)系分析

Error analysis of radio direction finding and corresponding countermeasures

無線電測向的誤差分析及對策

Simulation comparison of high resolution direction finding about coherent sources

相干信號源高分辨測向的仿真比較

High Resolution Direction Finding Technique of Correlated Signals for Arbitrary Planar Array

任意平面陣對相關(guān)信號源的高分辨測向技術(shù)

Effect of acoustic scattering from curved rigid surfaces on direction-finding of multimode spherical hydrophone

剛性曲面障板散射對多模球形水聽器測向的影響

Research on the Correlated Peculiarity of Radiation About High Resolution Direction Finding

超分辨測向中輻射源相關(guān)特性研究

Improved Signal Subspace Transform Wide - Band Direction Finding Algorithm

改進的信號子空間變換寬帶測向算法

A Research on the Algorithm of the Vehicular Short-Wave Single-Channel Direction Finding System

車載短波單通道測向系統(tǒng)的算法研究

A Novel Algorithm of the Tactical Vehicle-carried High Frequency Direction Finding

一種戰(zhàn)術(shù)車載式短波測向的新算法

Study on Multitarget Tracking Algorithm in Two Direction-Finding Location Systems

兩站無源定位系統(tǒng)中的多目標(biāo)跟蹤算法研究

Research and Realization of Fuzzy BP Neural Network for Target Station Direction-Finding & Locating

模糊BP神經(jīng)網(wǎng)絡(luò)用于目標(biāo)臺測向定位的研究與實現(xiàn)

The Application of Adaptive Time Delay Estimation in Passive Acoustic Direction Finding System

自適應(yīng)時延估計算法在被動聲定位系統(tǒng)中的應(yīng)用