Digital Down Converter Design based on FPGA.
标签： Converter Digital Design based
上传时间： 2013-08-13
上传用户：CSUSheep
Run Pac-man Game Based on 8086/8088 FPGA IP Core
上传时间： 2013-08-22
上传用户：JamesB
usb_cpld_code.zip usbjtag - Variations on the implementation of a USB JTAG adapter.
标签： implementation usb_cpld_code Variations adapter
上传时间： 2013-08-31
上传用户：ruan2570406
something useful for communication,source code based on FPGA
标签： communication something useful source
上传时间： 2013-08-31
上传用户：maizezhen
On the design of an FPGA-Based OFDM modulator for IEEE 802.11a
标签： FPGA-Based modulator 802.11 design
上传时间： 2013-09-02
上传用户：zjwangyichao
protel s help on line
上传时间： 2013-09-18
上传用户：iswlkje
電子設備的 ON/OFF 按鈕給繫統設計師帶來了一組獨特的挑戰
上传时间： 2013-10-12
上传用户：18165383642
提出了一种以S3C2440A为核心处理器的银行评价器的设计方案，并结合XILINX公司的XL95144XL型CPLD，辅助S3C2440A，实现该银行评价器的各部分功能以及系统信号之间的相互协调。该评价器在系统设计上采用液晶屏显示，代替了以往简单的数码管电路的显示模式，在视觉上给人以全新的享受。同时，评价器增加了新的网络供电方式，只要将评价器连接上网络就可以正常工作，方便了客户的使用。总之，此款银行评价器采用了嵌入式系统的设计方案，大大丰富了系统功能，实现一个银行评价器设计的新突破。 Abstract: S3C2440A of SamSung company is the core component of the embedded system. A design of bank assessor based on S3C2440A was provided in this paper. It used XL95144XL combined with S3C2440A to realize all the functions and coordination with system signals. This bank assessor used LCD to display instead of the former simple digital display and provided a new seusuous enjoment. Meanwhile，it provided a new method of network power supply，that the bank assessor could regularly work once it connected to the network，which is convenient for customers to use. In a word，this assessor takes embedded system，enriches the system’s functions and reclizes a new breakout.
标签： S3C2440A
上传时间： 2013-11-03
上传用户：taa123456
针对盘山路存在的转弯盲区，即在转弯时司机无法得知弯路对面是否有车辆通过，设计一种基于C8051F310的山路转弯预防警示系统。该系统利用一阶滤波算法检测山路转弯时是否有车辆通过。运用该算法可增强系统检测的实时性，提高检测机动车辆的灵敏度，同时大大减少环境温度对检测的干扰。试验表明该系统能够正确指示出在山路转弯时是否有车辆通过，目前该系统已安装在盘山路上，可大大减少事故的发生率。 Abstract: Aiming at passing hilly road，there is a turn blind spot.Motormen usually do not know if the passing of vehicles pass the road.So a system of defending accident on hilly road is designed,which is based on MCU C8051F310.The sys-tem uses the first-order filter algorithm to detect whether there are passing vehicles.This algorithm enhances the real-time detection and improves the sensitivity of detection vehicles.Meanwhile,it reduces the detection interference of environmen-tal temperature.The experimental results show that this system can exactly indicate if there are passing vehicles.At present,the system has been successfully applied to hilly road.The system can greatly decrease accident.
上传时间： 2013-10-10
上传用户：归海惜雪
基于CC1110单片机公交报站系统主要由CC1110单片机最小系统和WT588D语音模块组成，提出了如何实现语音报站，通过无线通信SimpliciTI网络协议实现公交站台的自动播报和OLCD液晶显示公交运行的各类信息。结果表明，该公交报站系统报站准确率99%，价格比同类产品下降了300%以上，系统组成结构简单，提高了系统的抗干扰性和稳定性，也便于携带。 Abstract: The bus stop announcement system based on CC1110 MCU is composed of CC1110 MCU minimum system and WT588D voice module. How to achieve the voice announcing is put forward.The bus-stop will announce automatically and display on the OLCD by means of wireless communication SimpliciTI network protocol. As a result， the bus station stop announcement systems reported 99% accuracy rate， price of similar products declined by 300% or more， system of simple structure， improve the anti-jamming and stability of the power system， it is also portable.
上传时间： 2013-10-20
上传用户：baby25825
