1.
The typical value of the DSB noise figure of the mixer diode is 4.8 dB at 35 GHz,which ac-cord with the prospection.
研制出的混频管在35GHz时双边带噪声系数为4.8dB,接近预期结果.
2.
Noise figures of cascaded two-port networks with unequal bandwidth
不等带宽两端口网络级联的噪声系数
3.
Digital hardware implementation of broadband noise FM signal generator system
宽带噪声调频信号产生系统的数字化硬件实现
4.
double frequency both side band transmission
双频双边带传输系统
5.
Optimal Estimation of Measurement Noise for Singular Systems with Multiplicative Noise
带乘性噪声广义系统的观测噪声最优估计算法
6.
internal-noise bandwidth
内噪声[固有噪声]带宽
7.
A Numerical Differentiation Method for Period Function with Noisy Data
一种带噪声的周期函数数值微分方法
8.
Clutter Filtering Modes of MTI Radar Source and the Methods of Sampling Side-Band Noise Mcasurment……
动目标显示雷达的信号源噪声过滤模型及取样边带噪声的测量
9.
S-band mini microstrip low noise amplifier (LNA) is designed and discussed.
对具有极低噪声系数的超小型微带放大器进行了设计和讨论。
10.
Studies of Numerically Stable Estimation for Multi-Channel Systems with Multiplicative Noises;
带乘性噪声系统最优估计的数值稳定性方法研究
11.
Computation of Noise Equivalent Bandpass of Infrared Imaging System with NETD and Test Data of Detector
利用NETD和探测器测试数据计算红外成像系统的噪声等效带宽
12.
Digitize Research and Implementation of Underwater SSB Voice Communication System;
水声单边带语音通信系统的数字化研究与实现
13.
Affection to Phase Noise of a CW Carrier by the Pulse Modulation
脉冲调制对连续波载波单边带相位噪声的影响
14.
Sonar array flow noise data acquisition based on TMS320VC5509A
基于TMS320VC5509A的声呐阵流噪声数据采集系统
15.
Kalman Filter with Coloured Observation Noises for Descriptor Systems
带有色观测噪声的广义系统Kalman滤波器
16.
The Application of Digital AGC in NFA Named AV3984A
数字AGC在AV3984A噪声系数分析仪中的应用
17.
Study of Measurement Noise and State Fusion Estimation Algorithms for Multi-Channel System with Multiplicative Noises;
多通道带乘性噪声系统的观测噪声估计及状态融合估计算法研究
18.
Numerical Simulation and Experiment Study of the Noise Radiated by Two Circular Cylinders in Tandem Arrangements
串列双圆柱绕流噪声数值模拟与实验研究