1.
Spectral Sculpting of OFDM Signal for Opportunistic Spectrum Access
OFDM机会频谱接入的信号频谱成型方法
2.
Innovation Research of Frequency Spectrum of DDS Signal and DDS FM Signal for EMC;
面向EMC的DDS信号及DDS调频信号频谱创新研究
3.
Effects of distribution system on the outbound spectrum of TWACS
配电系统对双向工频通信上行信号频谱的影响
4.
Research of Speech Spectrograph Based on DSP;
基于DSP的语音信号频谱分析仪的研究
5.
EWB Analysis Magnitude Spectrum for the Non-Sinusoidal Periodic Singals;
用EWB实现非正弦周期信号频谱分析
6.
Application and Analysis on the CINRAD/CC Radar Signal Spectrum
CINRAD/CC雷达信号频谱特性分析应用研究
7.
Real-time Signal Spectrum Monitoring System Based on DSP and Ethernet Network
基于DSP和Ethernet的实时信号频谱监测系统
8.
Chirp-Z Transform and its Applications in Spectrum Analysis
线性调频Z变换在信号频谱分析中的应用
9.
Analysis of the spurious spectrums in direct digital frequency synthesizers
直接数字频率合成技术杂散信号频谱性能分析
10.
alters the frequency spectrum of signals passing through it.
当通过它时能够改变信号的频谱。
11.
A Study on the Frequency Spectrum of the 25Hz AC Counting Code Signal
25周交流计数电码信号的频谱分析
12.
Visual Spectrum Analysis with Chirp Signal as Excitation;
以Chirp信号激励的虚拟频谱分析仪实现
13.
Spectra Analysis of Analog Signal Using FFT;
利用FFT对连续信号进行频谱分析
14.
DDS Signal Generator Method and Spectrum Analysis
一种DDS信号发生方法与频谱研究
15.
Study of 2-dimensional signals time-frequency spectrum of Hilbert-Huang transform
二维信号Hilbert-Huang变换时频谱研究
16.
Spectrum Analysis of Spurious Signals in Direct Digital Frequency Synthesizer Due to Phase Truncation
DDS相位舍位杂散信号的频谱分析
17.
Spectrum Analysis for Test Signals of Black-white Bars and Gray Levels.Video Brightness
黑白条和灰度视频测试信号的频谱分析
18.
Research on the IF Signal Process of High Performance Spectrum Analyzer;
高性能频谱分析仪中频信号处理技术研究