1)  DFB
DFB
1.
Optimization Design of Active Structure of Strained MQW DFB Lasers;
应变多量子阱DFB激光器有源区的优化设计(英文)
2.
Improved Spectral Characteristics of DFB Lasers by Added Coating *;
增镀光学薄膜改善DFB激光器的光谱特性
3.
A numerical model for steady state analysis and analytical expressions for the AM and FM modulation responses of DFB lasers are presented.
给出了适于分析 DFB激光器稳态特性的数值模型和分析振幅及频率调制响应特性的解析模型 。
2)  DFB-PCA
DFB-PCA
1.
Face Recognition Algorithm Researching Based on Wavelet and DFB-PCA;
基于小波和DFB-PCA的人脸识别算法研究
3)  DFB-LSCMA
DFB-LSCMA
1.
A pre-processing linearly constrained decision-feedback based on least squares constant modulus multiuser detection algorithm (PLC-DFB-LSCMA) for antenna arrays was proposed.
给出了一种天线阵列信号的预处理方法,并将线性受限条件和判决反馈用于最小二乘,提出了一种基于天线阵列的预处理线性受限判决反馈最小二乘恒模多用户检测算法,称为PLC-DFB-LSCMA算法,并与判决反馈最小二乘恒模算法(DFB-LSCMA)及传统的最小二乘恒模算法(LSCMA)进行了仿真比较,仿真结果表明,PLC-DFB-LSCMA算法的信干比性能及误码性能仍优于后二者。
2.
A decision-feedback based least squares constant modulus blind multiuser detection algorithm (DFB-LSCMA) using antenna arrays is proposed in this paper.
提出了一种基于天线阵列的判决反馈最小二乘恒模盲多用户检测算法,称为DFB-LSCMA算法。
4)  DFB-FL
DFB-FL
5)  DFB LD
DFB LD
6)  DFB-LD
DFB-LD
参考词条
补充资料：PCA
分子式：
分子量：
CAS号：71050-62-9

性质：

说明：补充资料仅用于学习参考，请勿用于其它任何用途。