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可配置CRC参考设计 xilinx提供的VHDL
可配置CRC参考设计 xilinx提供的VHDL-configurable CRC reference design for Xilinx VHDL
- 2022-01-23 10:27:39下载
- 积分：1
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可以实现对任意波形分任意频，分频加减通过按键实现。
可以实现对任意波形分任意频，分频加减通过按键实现。-Can be achieved for any arbitrary waveform at frequency, frequency addition and subtraction through the keys to achieve.
- 2022-01-29 02:49:45下载
- 积分：1
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一个可综合的串并转换接口verilog源代码
一个可综合的串并转换接口verilog源代码-a comprehensive series of conversion and interface Verilog source code
- 2022-03-17 00:42:34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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这篇文章主要是概要的阐述了如何使用
这篇文章主要是概要的阐述了如何使用-quartusⅡ+Modelsim+synplify pro，来设计FPGA系统。-This is a summary of the main article on how to use the-quartus Ⅱ+ Modelsim+ synplify pro, to design FPGA systems.
- 2022-01-26 08:00:21下载
- 积分：1
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Toplevel VHDL Structural model of a system containing 8051
Toplevel VHDL Structural model of a system containing 8051
-Toplevel VHDL Structural model of a system containing 8051
- 2022-11-19 06:20:03下载
- 积分：1
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该源码为VHDL语言编写的分频器，在W
该源码为VHDL语言编写的分频器，在W-4b教学平台上通过验证-The VHDL source for the prescaler languages, W-4b in the teaching platform validated
- 2022-01-24 14:12:26下载
- 积分：1
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FIR filter basic verilog code for implementation
FIR filter basic verilog code for implementation-FIR filter basic verilog code for implementation
- 2023-05-26 11:10:02下载
- 积分：1
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ofdm
这是OFDM调制matlab的程序，中间详细描述了调制的过程，希望对大家有用。(This is the OFDM modulation matlab procedures, a detailed description of the intermediate modulation process, I hope useful.)
- 2013-09-26 16:20:42下载
- 积分：1
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gtwizard_254_127_ex_1113_3
说明： 配置GTH ip的例子工程，选用7 series 芯片的GTH 113quad的四个通道，在程序中每个链路利用自己的恢复时钟进行数据解码，所以四个通道可以各自独立运行；成功工作在2.54Gb/s的链路状态，长时间（>24小时）的测试，误码率一直为0.(The GTH ip example project is configured with four channels of the GTH 113quad of the 7 series chip. Each link in the program uses its own recovery clock for data decoding, so the four channels can operate independently; the successful operation is at 2.54Gb/ The link state of s, long time (>24 hours) test, the bit error rate has been 0.)
- 2019-06-17 21:33:56下载
- 积分：1
