Search - vhdl 2009

[VHDL-FPGA-Verilog] logic_app

Description: 中际赛微15期培训班逻辑功能试验 2009-5-Competition in 15 micro-logic function tests training 2009-5
Platform: | Size: 1212416 | Author: xinzhi | Hits:

Description: 摘要：介绍了直接数字频率合成 (DDS) 技术的基本原理，给出了基于Altera公司FPGA器件的一个三相正弦信号发生器的设计方案，同时给出了其软件程序和仿真结果。仿真结果表明：该方法生成的三相正弦信号具有对称性好、波形失真小、频率精度高等优点，且输出频率可调。关键词：直接数字频率合成；现场可编程门阵列；FPGA；三相正弦信号 (2009-01-04, VHDL, 99KB, 9次) -hgfhtht rrgtsrt rthg rgrswt sgethwrathwtHY TSRTTHSRHGWth rtyhthgrg rgsrg thrsrgsg rgsgrgthsrg
Platform: | Size: 568320 | Author: nbonwenli | Hits:

[VHDL-FPGA-Verilog] DDS_FINAL

Description: My project is on Direct Digital Synthesiser using Verilog HDL.This project is doing by me on july 2009 in summer training at NIT Kurukshetra, India. This DDS system generate the square wave, Triangular wave,Sine wave and saw wave with different frequency. We can change the frequency using frequency selector input. Please accept this project. We use the SPARTAN 3E 500 device to implement it.
Platform: | Size: 437248 | Author: Raju Kumar | Hits:

[Software Engineering] A

Description: 2009年全国大学生电子设计竞赛试题光伏并网发电模拟装置（A题）-2009 National Undergraduate Electronic Design Competition grid-connected PV simulation device (A question)
Platform: | Size: 252928 | Author: 荣超群 | Hits:

[Software Engineering] 2009

Description: 智能全数字锁相环的设计,基于FPGA实现。-Intelligent all-digital phase-locked loop design, FPGA-based implementation.
Platform: | Size: 189440 | Author: 陈成 | Hits:

[VHDL-FPGA-Verilog] Led_Lcd_vhdl

Description: Lcd led 2x16 2009 china2009
Platform: | Size: 947200 | Author: aliasder | Hits:

[VHDL-FPGA-Verilog] jianpanjiekoups2

Description: 【原创】44矩阵键盘接口程序（VHDL）(2009-10-27 201747) 标签：矩阵键盘vhdl杂谈初级版：支持输入三个十位数字组成的两个操作数加减与或比较运算，零占位不可省。程序代码：-【Original】 44 matrix keyboard interface program (VHDL) (2009-10-27 201747) Tags: Matrix keyboard vhdl Zatan junior version: support the importation of three 10-digit addition and subtraction with two operands or compare operation, zero- placeholder can not be provincial. Code:
Platform: | Size: 3072 | Author: hooyu | Hits:

[VHDL-FPGA-Verilog] NEC2009

Description: VHDL语言编写的2009年电子设计比赛的程序，题目是功率放大器-VHDL language of the 2009 Electronic Design Competition program, entitled PA
Platform: | Size: 2206720 | Author: sunjiacun | Hits:

[Software Engineering] DDC

Description: 多通道数字下变频的硕士论文，电子科大2009-多通道数字下变频器的研究与设计！-Multi-channel digital down conversion of the master' s thesis, UESTC 2009- multi-channel digital down converter in the research and design!
Platform: | Size: 6139904 | Author: peter | Hits:

[Software Engineering] ddc

Description: 电子科大2009-数字中频技术的研究与FPGA实现，主要是DDC的FPGA实现，NCO部分的FPGA实现！-UESTC 2009- Digital IF Research and FPGA, the FPGA implementation is mainly DDC, NCO segment FPGA to achieve!
Platform: | Size: 5854208 | Author: peter | Hits:

[VHDL-FPGA-Verilog] ChuZuCheJiJiaQi

Description: 出租车计价器VHDL程序与仿真 --功能：出租车计价器。 --最后修改日期：2009.4.9。-taximeter of taxi
Platform: | Size: 86016 | Author: 梁辰 | Hits:

[VHDL-FPGA-Verilog] PinLvJiShuQi

Description: 数字频率计VHDL程序与仿真功能：频率计。具有4位显示，能自动根据7位十进制计数的结果，自动选择有效数据的 --高4位进行动态显示。小数点表示是千位，即KHz。 --最后修改日期：2009.4.9。-frequency counter
Platform: | Size: 100352 | Author: 梁辰 | Hits:

[VHDL-FPGA-Verilog] eda-2009

Description: 9600波特率的串行口VHDL接收和发送模块，两个模块既可以单独使用。-VHDL 9600 baud serial port receive and transmit modules, two modules can be used alone.
Platform: | Size: 3947520 | Author: shaobingxin | Hits:

[VHDL-FPGA-Verilog] fftip

Description: 2008-2009年优秀硕士论文之：基于FPGA的高性能32位浮点FFT IP核的开发-Outstanding Master' s thesis 2008-2009: FPGA-based high-performance 32-bit floating-point FFT IP core development
Platform: | Size: 19145728 | Author: dawei | Hits:

[VHDL-FPGA-Verilog] fftfpga

Description: 2008-2009年优秀硕士论文：基于FPGA实现可扩展高速FFT处理器的研究.pdf-2008-2009 Outstanding Master Thesis: FPGA-based high-speed FFT processor scalable research. Pdf
Platform: | Size: 4579328 | Author: dawei | Hits:

[VHDL-FPGA-Verilog] Gerhard-Fettweis-at-BWRC-2009-09-18

Description: Signal processing and its implementation for LTE-Advanced
Platform: | Size: 8306688 | Author: saravanan | Hits:

[Software Engineering] BLDCM-based-on-NIOS

Description: 基于NIOSII的无刷直流电机控制器设计庄任勤大连海事大学硕士论文电力电子与电力传动 2009年6月本文介绍了无刷直流电机的工作原理，研究了无刷直流电机的PWM调制方式，实现了基于Nios软核的无刷直流电机控制系统的SOPC设计。系统硬件包括以FPGA为核心的控制电路和用于电机驱动的三相全桥逆变电路，对FPGA及其外围设备的选择和逆变电路的设计做了大量研究工作。软件设计包括在Quartusn中用vHDL语言生成的位置检测模块、电机控制模块和PID调节器的IP核以及在 SOPCBullder中实现NioSH软核和外围IP核的定制和控制软件的设计。重点对PID调节器的FPGA实现做了一些探讨。本文针对逆变电路的工作方式，运用PWM调制技术，做了全桥调制和半桥调制实验，并对实验结果进行了分析。实验表明，本无刷直流电机控制系统运行性能良好，调试方便，开关噪音小，升级换代容易，为后续的研究工作提供了基础和借鉴。-June 2009 based on the NIOSII the brushless DC motor controller design the Zhuang Renqin Dalian Maritime University Thesis power electronics and electric drive
Platform: | Size: 3739648 | Author: 午后薄荷 | Hits:

[VHDL-FPGA-Verilog] i2s_latest

Description: Details Name: i2s Created: Mar 22, 2004 Updated: Jan 10, 2014 SVN Updated: Mar 10, 2009 SVN: Browse Latest version: download Statistics: View Other project properties Category: Communication controller Language: VHDL Development status: Additional info: Design done WishBone Compliant: No License:
Platform: | Size: 5120 | Author: chen | Hits:

[Other] VHDL_templates-2009.pdf

Description: helpfull information in VHDL
Platform: | Size: 113664 | Author: NOO | Hits:

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