| 1. | Desingning the experimental circuit of chaotic secure communication
混沌保密通信实验电路设计 |
| 2. | 5 . designed an experimental circuit board and realized the validating of the equalization system
5 .设计了实验处理板,实现了均衡系统的验证。 |
| 3. | This system mainly consists of signal generation , high - speed data acquisition , series experimental circuit and corresponding soft
该系统主要由下面几个部分组成：数字合成（ dds ）信号源、高速数据采集、系列实验板以及配套软件等。 |
| 4. | Furthermore , the paper introduces chinese display , the hardware experimental circuits and the whole design philosophy of its software together with some program flow charts
此外，本文还介绍了液晶中文显示、部分控制系统硬件试验线路和软件的整体设计思想，并且提供了部分程序模块的流程图。 |
| 5. | In the experiment of testing instantaneous characteristics for circuit breaker , the transient current exists in the experimental circuit because of the closing making angle , which has serious influence on the testing precision
断路器进行瞬动特性试验时，由于合闸相角的原因，试验电路中会产生暂态电流，暂态电流的存在对试验精度产生严重的影响。 |
| 6. | The accomplished design of iir filter is configured into chip and is tested in experimental circuit after configured . using altera ' s powerful developing software maxplus ii ， design entry ， design processing and design verification are carried out for all functional modules ， and so the whole design is accomplished
设计中选用了altera公司功能强大的maxplusii作为开发工具，在这个完全集成化的开发环境中，进行了各个层次的所有功能模块的设计输入、设计处理和校验，完成了iir滤波器的硬件设计。 |
| 7. | Centering on this , the paper analyses the phase - locked loop , the characteristics and application of hef - 4046bt , the circuit constitute of 8254 , and the elimination of interference in the control system . furthermore , the paper introduces some other characteristics of the soft starter , the hardware experimental circuits of its mcu control system and the whole design philosophy of its software , together with the main program flow chart
围绕这两项技术，本文从锁相环的基本知识入手，对微功耗cmos集成锁相环hef - 4046bt的工作特性和应用电路，本相高频互补对称脉冲序列芯片8254的电路组成，以及解决高压电场和起动大电流造成的磁场对弱电控制信号的干扰问题，一一做了系统的分析。 |
| 8. | The principle of operation , the selection of snubber circuit , the design of the coupling inductor and the relationship between the dc / dc and dc / ac converters are illustrated and verified on a 1kw experimental circuit . a two - stage dc / dc converter consists of a boost and ppfc is presented in this paper through further research
文章详细分析了电路工作过程,给出了缓冲电路的选取原则及耦合电感的设计,讨论了该ppfc与后级dc / ac逆变器连接工作时的相互影响,并通过仿真分析和一台1000w实验样机进行了原理验证。 |
| 9. | The printed circuit board is made and fixed , debugged according to the principle that have been mentioned above . the operating waveforms of the sample is tested , and the result is correct compared with the theory , it identity the experimental circuit is correct too , so this experiment is a basement for the future research
根据设计的实用原理电路，制作了印刷电路板，并对自制的电路板进行了安装、调试，测试了样机正常工作时的波形。该波形与理论分析的结果相符，从而可以证实，设计的实用原理电路是正确的。 |
