a simple JTAG Debugging small plate design diagram, which can be used ARM9 and A...

目前，商业银行间业务的竞争、市场份额的竞争、客户群体的竞争已经演变成依附于高技术电子产品的业务竞争。银行业高技术的不断应用和发展已成为保障银行可持续发展的重要基础，同时也成为广大客户选择主办银行的关键条件。-Currently, commercial banks a competitive, market share competition, customer groups, the competition has evolved into a high-tech electronic products depend on business competition. Banking high-tech applications and the constant development of banks has become an important sustainable development foundation, and have also become the majority of customers choose to host a key condition for the banks.

对LTE中的差错控制方法HARQ的类型和算法仿真进行了介绍，并对物理层的HARQ与上层的交互过程进行了介绍-Of LTE in the HARQ error control methods and algorithms of the type of simulation to carry out the introduction of the physical layer and the top of the HARQ process of interactive introduction

全国大学生电子设计竞赛获奖作品精选：1994-1990_11039843.rar-National Undergraduate Electronic Design Contest winning entries selected :1994-1990_11039843. Rar

Protect your mobile phone from unauthorised use or theft using this simple circuit. It can generate a loud chirping sound when somebody attempts to take away the mobile handset. The added feature is that the circuit also works as a mobile charger.

fpga重要的技术材料 有关于XILINX得板子-FPGA important technical materials have on board a XILINX

应用MATLAB软件设计FIR数字滤波器，并对所设计的滤波器 进行仿真 应用DSP集成开发环境一CCS调试汇编程序，用TMs3加C5416来实现了FIR数字滤波。 -digital filte,DSP,FIR，MATLAB

现场总线转以太网设计方案。对现场设备的串行物理接口能进行数据通信-Fieldbus Ethernet switch design. On-site equipment to the physical interface serial data communications

本文创造性的提出了Q格式运算的一种新方法-Q This creative format proposed a new method for computing

在电子技术中，频率是最基本的参数之一，又与许多电参量的测量方案、测量结果都有十分密切的关系，因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测量频率具有精度高、使用方便、测量迅速，以及便于实现测量过程自动化等优点，是频率测量的重要手段之一。在本次毕业设计中我们选择使用单片机来制作数字频率计，并在实际制作中采用了直接测频法。利用延时产生的时基门控信号来控制闸门，通过在单位时间内计数器记录下的脉冲个数计算出输入信号的频率，最终送入LCD中显示。这样制作出来的频率计不仅可以满足设计题目的参数要求，而且具有了单片机的稳定性和成熟性，且控制能力强，是一种低成本，高可靠的设计方案。-In electronic technology, the frequency is one of the most basic parameters, but also with a number of electrical parameters of the measurement program, the measurement results have a very close relationship between the frequency of measurement, therefore it is even more important. Measurement of the frequency of a number of means, electronic measurement of the frequency counter with high precision, easy to use, rapid measurement, and measurement is easy to realize the advantages of process automation is an important means of measuring the frequency of one. Graduates in this design we have chosen to make use of single-chip digital frequency meter, and used in the actual production of a direct

缓存设计详解,对缓存在web应用上的设计做了比较全面的阐述.-Cache design Xiangjie, to the cache in the design of web applications have done a more comprehensive elaboration.