关于液晶显示模块和键盘电路设计的资料，对于电子初学者是有很大的帮助...

通过MATLAB对过采样sigma-delta调制器进行仿真的设计方案，采用多级级联结构，有效减少运算量和硬件开销。-By MATLAB on the over-sampling sigma-delta modulator design simulation, using multi-stage cascade structure, effectively reduce the computational complexity and hardware overhead.

分类号 密级 太原理工大学 硕 士 学 位 论 文-Abstract Confidential Taiyuan University of Technology master"s degree thesis

SNR versus detection range for both target types with and without pulse integration.-SNR versus detection range for both target types with and without pulse integration.

介绍怎样利用VHDL语言来实现一个多周期的处理器核心-on how to use VHDL to achieve more than one processor core cycle

GPS时差数据卡尔曼滤波器 的设计与应用-The time difference between GPS data Kalman filter design and application of

这篇实验报告阐述了无线通信系统仿真的原理。主要完成两个任务，任务一是BPSK调制在AWGN信道和在rayleigh信道下的性能比较，任务二 CDMA扩频多用户系统。这篇报告介绍了相关原理，并且在附录上有matalb源代码及注释。-This report describes the experimental wireless communications system simulation theory. Completed two major tasks, First, the task BPSK modulation in AWGN channel and rayleigh channel, the comparison two tasks CDMA multi-user system. This report describes the relevant principles, and the appendix are matalb source code and the Notes.

PKE（被动无钥门禁系统，汽车车门控制）整个系统基站部分原理图。-PKE (passive-keyless-entry system, car door control) base station part of the whole system schematic.

很不错的开发文档大家都来看吧-very good development documents we all view! !

主要介绍了一些一维码，二维码方面的论文，全是外文期刊-Introduces a number of one-dimensional codes, two-dimensional codes in the papers, all foreign periodicals

Here is a low-cost, invisible laser circuit to protect your house from thieves or trespassers. A laser pointer torch, which is easily available in the market, can be used to operate this device.