抗干扰

This thesis has been written to study two basic problems about the jamming on radio proximity fuze and the anti-jamming of radio proximity fuze in electronic warfare field.

本论文主要研究了无线电近炸引信电子对抗中的两个基本问题，即无线电引信的干扰和无线电引信的抗干扰问题。

Because a radio proximity fuze can be used only for once, the effect of fuze will be greatly affected by jamming fuze or anti-jamming ability of fuze.

由于无线电引信为一次性使用产品，对其实施干扰或其抗干扰能力的好坏将直接影响引信的最终使用效果。

The whole system realizer its functions with the aid of three single chip subsystems, and has anti-interference system of both hard-and soft-wares.

全系统用三个单片机子系统实现其功能，具有硬、软件抗干扰系统。

The results show that this system has higher location p recision and disturbance resistance. It's a desirable location apparatus for au tonom ous mobile robot.

实验结果表明：该系统具有较高的定位精度和抗干扰能力，是自主移动机器人理想的定位工具。

The MDJ- IIIlarge-scale network earth resistance reflectoscope reflector, theobservable transformer substation network (4 Omega), the water andfire power plant, the microwave stand (10 Omega), the lightning rod(10 Omega) the multipurpose type, has used the new different frequencyalternating current supply, and has used microcomputer measure and soon processing control and signal processing, in the very good solutiontest process antijamming question, simplified the experiment operatingprocess, increased the test result precision and the accuracy, greatlyreduced experimented personnels labor intensity and the experimentalcost.

MDJ-Ⅲ型大型地网接地电阻测试仪，可测变电站地网（4Ω）、水火电厂、微波站（10Ω）、避雷针（10Ω）多用机型，采用了新型异频交流电源，并采用了微机处理控制和信号处理等措施，很好的解决了测试过程中的抗干扰问题，简化了试验操作过程，提高了测试结果的精度和准确性，大大降低了试验人员的劳动强度和试验成本。

The new system settled many problems in the traditional system controlled by relay and contact device,improved the anti—disturbance ability of feeding coal system,reduced the failure rate.

新系统解决了传统的继电器接触器控制的诸多问题，提高了输煤系统的抗干扰能力，降低了故障率，使运行安全可靠，实现了经济效益和社会效益的良好循环。

On the base of those, a transformer /low voltage user remote monitoring system was explored.

在此基础上设计了配电变压器/低压用户远程监测系统，介绍了CAN总线的特点和工作原理、硬件结构、软件流程和抗干扰方法。

This system has strong resistance to interference and is reliable.

系统具有较高的抗干扰能力和可靠性。

The results of simulation and experimental research prove that using the control strategy, resistibility of disturb and quick character of system response can be improved.

结果证明该控制策略能提高系统的抗干扰能力和系统响应的快速性。

The results simulated by MATLAB/Simulink show that the system designed has quicker respondence and better anti-interference characteristic.

在MATLAB/Simulink下的仿真研究结果表明，设计的自适应AGC系统响应较快，抗干扰特性较好。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。