1.
Simulation and analysis of SNR estimation using iterative gradient at low SNR level
低信噪比时梯度迭代信噪比估计仿真分析
2.
Algorithms for Modulation Recognition of Digital Communication Signals at Low SNR
低信噪比数字通信信号识别算法研究
3.
Method for Parameters Estimation of PN Sequence in the Lower SNR DS/SS Signals
低信噪比直扩信号PN序列参数估计
4.
Automatic Recognition for Digital Modulation Signals at Low SNR Situations
低信噪比下数字调制信号的自动识别
5.
Research of carrier synchronization for low SNR and high dynamic signals
低信噪比高动态信号的载波同步研究
6.
Weak signal extraction and feature recognition to polynomial phase signal in low SAR
低信噪比FPPS的弱信号提取与特征识别
7.
Direct Acquisition of GPS P-Code Under Low-SNR
低信噪比下GPS信号P码直接捕获技术
8.
Low-SNR Image Noise Removal Based on Local Edge-preserving Function
基于局部保边函数的低信噪比图像去噪
9.
A NONLINEAR METHOD FOR EDGE DETECTION OF LOW SNR IMAGE
低信噪比图象边缘提取的非线性方法
10.
Low SNR Infrared Weak Target Image Segmentation Algorithm
低信噪比红外小目标图像的分割方法
11.
The processing techniques of low signal-noise ratio seismic data of plain marine strata;
平原海相低信噪比地震资料处理方法
12.
Design of HF DS/SS System for Extremely Low SNR;
极低信噪比条件下短波DS/SS系统设计
13.
Investigation on Dim Point Target Detection in Low SNR Infrared Image
低信噪比红外图像弱小目标检测研究
14.
Direction-finding Processing Method of Correlation Interferometer Under Low SNR
低信噪比下相关干涉仪测向处理方法
15.
A fast acquisition technique of long PN code with low signal-to-noise ratio
一种低信噪比下PN码的快速捕获技术
16.
Bias-Free LMS Time Delay Estimation at Low Signal-to-Noise Ratio Levels
低信噪比下的LMS自适应无偏时延估计
17.
High Resolution DOA Estimation Algorithm with Low SNR
低信噪比条件下的高分辨DOA估计算法
18.
Comparative Study on Continuous and Discrete Wavelet Transform for Low Signal-to-noise Ratio Signal
低信噪比信号的连续与离散小波变换比较研究