Through building the model of satellite orbit,the interception probability about the single main-lobe of the radar is analyzed when the spectrum surveillance satellite is overhead of the ground-based radar and the necessary condition of the interception about the main-lobe of the radar is obtained.
通过对卫星轨道的建模,分析电磁频谱监视卫星过顶地面雷达时侦收雷达单波束主瓣的截获问题,给出截获雷达波束主瓣时所要满足的条件。
Analysis on Interception Probability of Spectrum Surveillance Satellite for Ground-Based Radar Signal
电磁频谱监视卫星对地面雷达信号截获概率分析
Design of Electromagnetic Spectrum End monitoring System Based on WCSN
基于WCSN的电磁频谱末端监测系统的设计
the entire spectrum of electromagnetic frequencies used for communications; includes frequencies used for radio and radar and television.
用于通信的所有的电磁频谱;包括用于广播雷达和电视的频率。
The Research of Freqency Assignment in Frequency Spectrum Management System;
电磁频谱管理中的频率分配技术研究
RADIOS work by using the electromagnetic spectrum to send information.
无线电通讯通过电磁频谱递信息。
Study on Efficiency Evaluation of Electromagnetic Spectrum Managementin the Complicated Electromagnetic Environment
复杂电磁环境下的电磁频谱管理效能评估研究
X-band EPR spectrometer
x频带电子顺磁共振波谱仪
The electromagnetic spectrum covers an enormous range of frequencies and energies.
电磁波谱包括极大的频率和能量范围。
Wireless networking operates in the electromagnetic spectrum.
无线网络工作在电磁频谱中。
absorption EPR spectrometer
吸收电子顺磁共振频谱仪
variable frequency EPR spectrometer
变频电子顺磁共振波谱仪
Research on US Armed Force’s Spectrum Management in Joint Operations’ Battlefield;
美军联合作战战场电磁频谱管理研究
Decrease electron-magnetic radiation by using spread-spectrum-clock generation technique
采用扩展频谱时钟技术降低电磁辐射
monitor video, colour (incl. for closed circuit telvision)
彩色视频监视器(包括闭路电视用的)
monitor video monochrome 9incl. forclosed circuit television)
单色视频监视器(包括闭路电视用的)
EMI spectrum analysis and its suppression at the input of SMPS
开关电源输入端的电磁干扰频谱分析及其抑制
The Broadband Observation and Radiation Field Spectra Analysis of Lightning Discharges
闪电电磁辐射的宽带观测及其频谱特征分析
The Strategy of Electromagnetism Spectrum Manage in Cognitive Radio
认知无线电技术下的电磁频谱管理策略初探