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一篇用VHDL实现快速傅立叶变换的论文
一篇用VHDL实现快速傅立叶变换的论文，包括原理分析和代码实现，印度圣雄甘地大学M.A.学院提供(VHDL with a Fast Fourier Transform papers, including the principle of analysis and implementation of the code, the Mahatma Gandhi Institute of the University of Marat)
- 2004-10-05 11:06:01下载
- 积分：1
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开源软核处理器OpenRisc的SOPC设计
开源软核处理器OpenRisc的SOPC设计
- 2022-01-25 21:28:54下载
- 积分：1
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GUI
1）选择一个语音信号作为分析对象，或录制一段语音信号； 2）对语音信号进行采样，画出采样前后语音信号的时域波形和频谱图； 3）利用MATLAB中的随机函数产生噪声加入到语音信号中，使语音信号被污染，然后进行频谱分析； 4）设计用于处理该语音信号的数字滤波器，给出滤波器的性能指标，画出滤波器的频率响应； 5）对被噪声污染的语音信号进行滤波，画出滤波前后信号的时域波形和频谱，并对滤波前后的信号进行比较和分析； 6）回放各步骤的语音信号，给出相应处理程序及运行结果分析。(1) Select a voice signal as an analysis object, or record a voice signal 2) sampling the voice signal, draw the waveform and frequency spectrum of the time domain before and after sampling the speech signal 3) using the random function in MATLAB generated noise was added to the speech signal, the speech signal to be contaminated, and then spectrum analysis 4) for processing the speech signal, the digital filter design, given the performance of the filter to draw the filter' s frequency response 5) on the noise pollution of the speech signal is filtered, time-domain waveform and spectrum draw before and after filtering the signal before and after filtering, and the signal for comparison and analysis 6) playback of the speech signal for each step, given the results of the corresponding processing procedures and run analysis.)
- 2021-03-18 17:29:19下载
- 积分：1
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v5_emac
以太网的FPGA程序实现以太网的FPGA程序实现以太网的FPGA程序实现(enternet verilog fpga)
- 2013-12-15 23:08:11下载
- 积分：1
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bootstrap_ace_v1.3.2
多年项目经验测试文档测试文档，重要保存重要保存重要保存重要保存重要保存重要保存(Years of project experience testing document testing, it is important to save save save important important important important to save save save important)
- 2016-03-05 15:46:27下载
- 积分：1
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国外经典verilog代码，很适合初学者，其中的有些概念对老手也可以考虑下...
国外经典verilog代码，很适合初学者，其中的有些概念对老手也可以考虑下-Foreign classic Verilog code, it is suitable for beginners, of which some of the concept of a veteran may also want to consider under the
- 2022-02-24 14:20:37下载
- 积分：1
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LDPC_DVB-T2
LDPC encoding code in 1/2code rate for DVB-T2
- 2014-03-11 08:05:18下载
- 积分：1
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《CPLDFPGA verilog DA0832调控
verilog da0832 cpldfpga control-verilog da0832 cpldfpga control
- 2022-12-07 05:55:03下载
- 积分：1
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ADC
AD转换的Matlab程序，将输入电压转换成时间(脉冲宽度信号)或频率(脉冲频率)，然后由定时器/计数器获得数字值(AD conversion of the Matlab program, the input voltage is converted into a time (pulse width signal) or a frequency (pulse frequency), and then to obtain a digital value by the timer/counter)
- 2012-12-18 11:01:40下载
- 积分：1
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PWM
自己编写的verilog语言 PWM实现的一种方法希望有用(verilog PWM)
- 2015-04-05 18:23:37下载
- 积分：1
