spatial spectrum analyzer是什么意思

网络释义

用法例句

Clues for the formation of filaments, when a perturbed high intensity laser beam travels inside the nonlinear Kerr medium, has been suggested by using the spatial spectral analysis method.

采用空间频谱分析法探讨了在非线性介质中传输的受调制的高功率激光束形成高亮度细丝的可能性。

Sweeptime-bandwidth relationship in the spectrum analyzer;

频谱分析仪中扫描时间和相关参数的解析

Design of IF bandwidth for spectrum analyzer;

频谱分析仪中频带宽的设计

Study of auto verification/calibration system for spectrum analyzer;

频谱分析仪自动检定/校准系统的研究

Spectrum of the amplitude-modulated wave is observed by a radio frequency spectrum analyzer and amplitude values of every spectrum are recorded at the upper sideband or lower sideband.

用射频频谱分析仪观测一个已调波的频谱成分,记录上边带或下边带中各条谱线的幅度值,从而可以根据有关算式计算出调制信号(音频信号)的失真度。

swept IF type spectrum analyzer

扫中频式频谱分析仪

high resolution low frequency spectrum analyzer

高分辨率低频谱分析仪

micro wave all-pictrue frequency spectrum analyzer

微波全景频谱分析仪

microwave pulse spectrum analyzer

微波脉冲频谱分析仪

three-dimensional dynamic spectrum analyser

三维动态频谱分析仪

swept front end type spectrum analyzer

扫前端式频谱分析仪

real-time digital spectral analyzer

实时数字频谱分析仪

real-time all-digital spectrum analyzer

实时全数字频谱分析仪

high resolution LF frequency spectrum analyzer

高分辨率低频频谱分析仪

Design of Real-time Spectrum Analyzer Based on Virtual Instrument

基于虚拟仪器的实时频谱分析仪设计

double-channel digital low-frequency spectrum analyzer

双通道数字式低频频谱分析仪

The Circuit Design of Digital IF Used in Spectrum Analyzer Based on FPGA

频谱分析仪数字中频电路的FPGA实现

real-time high-resolution spectrum analyzer

实时高分辨率频谱分析仪

Test methods of spectrum analyzers

GB/T11462-1989频谱分析仪测试方法

Generic specification of spectrum analyzers

GB/T11461-1989频谱分析仪通用技术条件

A Scheme of Frequency Spectrum Analyzer Based on Dummy Technique

基于虚拟技术的频谱分析仪器方案

fast-Fourier-transform spectrum analyzer

快速傅里叶变换频谱分析仪

Research of Speech Spectrograph Based on DSP;

基于DSP的语音信号频谱分析仪的研究