1.
The Velocity Structure and Anisotropy of Uppermost Mantle in the South of Europe、East Asia and Middle Asia;
欧洲南部及东亚、中亚地区上地幔顶部Pn波速度结构及各向异性研究
2.
Research of Seismic Tomography in Capital Circle Area from Pn and PmP Wave Travel Time Inversions;
首都圈地区Pn和PmP波层析成像研究
3.
Single Carrier Frequency Domain Equalization for PN-based Systems;
基于PN帧结构的单载波频域均衡技术
4.
Study on the Response of p-n Jumction for High Power Microwave Illumination;
PN二极管对高功率微波激励的响应研究
5.
Implementation of PN Matched Filter for Chinese DTTB Receiver
地面数字电视接收机PN匹配滤波器的FPGA实现
6.
Spread Spectrum PN Code Acquisition in System Based on Wavelet Transform
基于小波变换的扩频系统PN码捕获研究
7.
Research on Detection of PN Code Acquisition Based on Wavelet Transform in DS-CDMA System;
DS-CDMA系统中基于小波变换的PN码捕获检测方法的研究
8.
A PN-Based Carrier Frequency Offset Estimation Algorithm for Multiuser OFDM Uplink
一种基于PN序列的上行多用户OFDM系统载波频偏估计算法
9.
P-N junction electroluminescent diode
pn结电致发光二极管
10.
P-N diode laser
PN结二极管激光器
11.
P-N junction semiconductor laser
PN结半导体激光器
12.
Control charts for number of defectives
GB/T4091.7-1983不合格品数控制图(pn图)
13.
Diagnosis of the Kuroshio in the East China Sea along the PN-line with Geostrophic Empirical Mode Method;
PN断面东海黑潮的地转经验模态分析
14.
Study of OFDM Channel Estimation Method Based on PN Sequence;
基于PN序列的OFDM信道估计方法研究
15.
The Research of Detection of DS Signals and Parameter Estimation of PN Sequence;
直扩信号检测和PN码参数估计的研究
16.
The use of C-V technique in slowing distribution of P-N junction;
CV法测缓变PN结杂质浓度分布的研究
17.
Blind estimation of PN sequence of Aperiodic DS/CDMA signals
非周期性DS/CDMA信号PN码序列的盲估计
18.
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