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Waveform-generation-program
基于VHDL语言的波形发生器编程设计，能够实现常用波形的产生。(Waveform generator design based on VHDL programming, to achieve common waveform generated.)
- 2014-05-05 16:50:23下载
- 积分：1
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进位保存加法器
16位进位加法器保存，它的Verilog代码，使用XILINX的描述和仿真，Modelsim的
- 2022-05-19 01:13:38下载
- 积分：1
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FPGAAD9854DDS
FPGA测序和DDS产生各种波形程序，用Atral器件开发(FPGA sequencing and DDS generate various waveform programs.)
- 2018-11-14 22:07:21下载
- 积分：1
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immediate_divide_module
用组合逻辑实现循环除法器。稳定、安全、可靠。(Combinational logic loop divider. Stable, secure, and reliable.)
- 2012-08-30 09:08:04下载
- 积分：1
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cordic
verilog编写的数字信号发生器NCO用CORDIC方法实现产生sin cos信号，流水线结构，简单实用。(verilog prepared by the digital signal generator NCO using CORDIC method implementation generate sin cos signal, pipelined architecture, simple and practical。)
- 2021-04-09 11:38:59下载
- 积分：1
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qpsk_demod_use_FPGA
根据软件无线电的思想，提出了一种新颖的数字信号处理算法，对QPSK信号的相位进行数字化处理，从而实现对QPSK信号的解调.该算法允许收发两端载波存在频差，用数字锁相实现收发端载波的同步，在频偏较大的情况下，估算频偏的大小，自适应设置环路的带宽，实现较短的捕获时间和较好的信噪性能。整个设计基于XILINX公司的ISE开发平台，并用Virtex-II系列FPGA实现。用FPGA实现调制解调器具有体积小、功耗低、集成度高、可软件升级、扰干扰能力强的特点，符合未来通信技术发展的方向。(According to the idea of software radio, a novel digital signal processing algorithm, the phase of QPSK digital signal processing, enabling the demodulation of QPSK signals. This algorithm allows the sending and receiving ends of the carrier frequency difference exists, using digital phase-locked to achieve synchronization of sending and receiving end of the carrier, in the case of large frequency offset, frequency offset estimation of the size, adaptive set the loop bandwidth to achieve shorter acquisition time and better noise performance. The whole design is based on the company XILINX ISE development platform, and Virtex-II series with the FPGA. FPGA realization of a modem with a small size, low power consumption, high integration, software upgrades available, the characteristics of strong interference interference, in line with the future direction of ICT development.)
- 2010-12-06 10:52:36下载
- 积分：1
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3 位到 4 位解码器
此程序将解码 3 位二进制值为自我过渡活动较少的 4 位值。
这是执行 IEEE 文件来解压缩 VLSI 互连线上的数据。
- 2022-06-29 06:38:32下载
- 积分：1
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fsm
有限状态机工作原理、设计方法、步骤等精要说明(Finite state machine working principle, design method, such as Essentials of steps to explain)
- 2010-02-13 17:46:25下载
- 积分：1
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Verilog
verilog编程语言的讲解，有电子科技大学出版(verilog programming language to explain, there is the University of Electronic Science and Technology Publishing)
- 2013-08-14 09:21:43下载
- 积分：1
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单片机课程设计——交通灯_1
一个交通灯设计,简单的实现，没有添加其他的显示管(Traffic Light System)
- 2020-06-21 10:40:02下载
- 积分：1
