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直擴通信系統具有相干和異步相關兩種解擴體制,工程上對兩種解擴體制抗干擾能力估計易相互混淆,為此,分析了這兩種體制在不同干擾環境中抗干擾余量的變化規律,并采用MATLAB仿真工具按照實際工程系統建模仿真,從處理增益和譯碼門限等方面論述了不同解擴方式下抗干擾余量的差異及其計算方法,結論可為相關工程的指標分配提供參考。

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

特別是對負荷因子、干擾余量進行了分析,給出了不同小區負荷情況的上行鏈路預算舉例。

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.

針對常規空間矢量調制法不能抑制非對稱、畸變等非正常輸入電壓對雙級矩陣變換器輸出所產生的影響,對雙級矩陣變換器空間矢量調制策略進行改進,提出一種新的非正常輸入電壓表示方法以及抗擾分量的概念,通過在整流調制矢量中引入抗擾分量來提高雙級矩陣變換器的輸出波形質量。

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

BPSK直擴通信系統抗干擾余量分析

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

以及模擬量的穩定和抗干擾問題。

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

抗干擾微生物數量快速測定機理研究

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

鉆機參數測量系統抗干擾技術的研究

A Property Design of Multiswitch for PLC

PLC多開關量的抗干擾和容錯設計

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

抗雞γ-干擾素單克隆抗體的制備及定量抗原ELISA檢測方法的建立

General methods of measurement of immunity to interference for electrical equipment

GB/T4859-1984電氣設備的抗干擾特性基本測量方法

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

自適應天線陣抗寬帶干擾性能分析和定量計算

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

跳頻接收機中抗阻塞干擾的仿真及定量分析

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

輸電線路工頻參數抗干擾測量方法研究

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

發電機組非電量檢測中的抗干擾研究與應用

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

變壓器局部放電測量中抗干擾方法的試驗研究

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

基于獨立分量分析的抗多音干擾快跳頻接收機

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

小劑量干擾素α聯合多抗甲素治療麻疹的療效

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

PC8051F020在HART流量儀表卡應用中的抗干擾設計

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

雷達干擾抗干擾效果評估準則與實現

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

UWB系統抗GSM干擾和多用戶干擾研究

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

分布式星載SAR干擾與抗干擾研究