immunity margin

In this paper the varieties of anti-jamming margin about the two despread techniques in different environment are analysed,and simulation is made by MATLAB tool in accordance with the actual engineering system.

BPSK直扩通信系统具有相干和异步相关两种解扩体制,工程上对两种解扩体制抗干扰能力估计易相互混淆,为此,分析了这两种体制在不同干扰环境中抗干扰余量的变化规律,并采用MATLAB仿真工具按照实际工程系统建模仿真,从处理增益和译码门限等方面论述了不同解扩方式下抗干扰余量的差异及其计算方法,结论可为相关工程的指标分配提供参考。

Especially for the load factor,interference margin analysis,this article gives the situation of different cell load uplink budget.

特别是对负荷因子、干扰余量进行了分析,给出了不同小区负荷情况的上行链路预算举例。

To overcome this shortcoming, a new method is proposed to describe the abnormal input voltages, and a concept of anti-disturbance vector is introduced and added to the rectifier modulation vector to improve the output waveforms.

针对常规空间矢量调制法不能抑制非对称、畸变等非正常输入电压对双级矩阵变换器输出所产生的影响,对双级矩阵变换器空间矢量调制策略进行改进,提出一种新的非正常输入电压表示方法以及抗扰分量的概念,通过在整流调制矢量中引入抗扰分量来提高双级矩阵变换器的输出波形质量。

Analysis of Anti-Jamming Margin for DS-BPSK Communication System

BPSK直扩通信系统抗干扰余量分析

Describes mainly the stability and anti-interference of analog quantum.

以及模拟量的稳定和抗干扰问题。

Studies on Rapid Determination Mechanisms of Anti-disturbance Microbial Number;

抗干扰微生物数量快速测定机理研究

Anti-interference Technology of Drilling Machine's Parameters Measuring System

钻机参数测量系统抗干扰技术的研究

A Property Design of Multiswitch for PLC

PLC多开关量的抗干扰和容错设计

Preparation of a Monoclonal Antibody Against Chicken Interferon Gamma and Establishment of Its Quantitative ELISA;

抗鸡γ-干扰素单克隆抗体的制备及定量抗原ELISA检测方法的建立

General methods of measurement of immunity to interference for electrical equipment

GB/T4859-1984电气设备的抗干扰特性基本测量方法

Adaptive Antenna Array Performance Analysis and Quantitative Calculation for Anti-Jamming to Broadband.

自适应天线阵抗宽带干扰性能分析和定量计算

Simulated ang Quantitative Analyses of Anti-blocking Jamming in FH Receivers

跳频接收机中抗阻塞干扰的仿真及定量分析

Study on Anti-jamming Measurement of Frequency Parameters of Electric Transmission Line;

输电线路工频参数抗干扰测量方法研究

Research and Application Against Disturbance of Monitoring and Testing Signal of Generators;

发电机组非电量检测中的抗干扰研究与应用

Experimental Study of Interference Suppressing for On-line Partial Discharge Measuring in Transformer;

变压器局部放电测量中抗干扰方法的试验研究

Fast Frequency Hopping Receiver for Resisting Multi-tone Jam based on Independent Component Analysis

基于独立分量分析的抗多音干扰快跳频接收机

Therapeutic Effects of Interferon-α and Polyresistin on Measles in Children

小剂量干扰素α联合多抗甲素治疗麻疹的疗效

The anti-jamming design of PC8051F020 in the HART flow-meters card’s application

PC8051F020在HART流量仪表卡应用中的抗干扰设计

Research on Evaluation Certerion & Implementation of Jamming & Anti-jamming Effectiveness on Radar;

雷达干扰抗干扰效果评估准则与实现

Research on Interference Suppression of GSM and MAI in UWB System;

UWB系统抗GSM干扰和多用户干扰研究

Research on Technology of Distributed Spaceborne SAR Jamming and Anti-jamming;

分布式星载SAR干扰与抗干扰研究