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eetop.cn_cordic_sqrt
cordic 算法知道正弦和余弦值，求反正切，即角度。(The CORDIC algorithm knows sine and cosine values and asks for inverse tangent, that is, angle.)
- 2018-06-29 08:47:12下载
- 积分：1
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gps_lms
本系统用于GPS中频部分的窄带滤波（AD后的数据经过LMS滤波后去掉窄带干扰，可以抑制20dB以上的干扰）(this system can be imply to anti-narrowband-jamming for GPS IF signal, it can degrade 20dB narrowband jamming)
- 2011-08-23 21:06:41下载
- 积分：1
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DDS-Waveform-generator
采用FPGA实现的DDS波形发生器源码，可以实现频率幅值变换、正弦波、方波、三角波输出，输出频率可达1MHz(FPGA implementation of the DDS waveform generator source frequency amplitude transform, sine wave, square wave, triangle wave output, the output frequency up to 1MHz)
- 2012-06-29 23:20:58下载
- 积分：1
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shi01
FPGA上机文件一所以在FPGA中采用同 步设计非常重要 MAX+PLUS II可以计算出数据传输需要(fpga Several of the largest chip operating frequency I would be grateful if the output value of counter FFFFC- FE0FF simulation waveform between the print out (only EPF10K70RC240-4 chips, the maximum allowable Clock frequency)
- 2017-10-24 16:41:14下载
- 积分：1
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quartusii 三分频电路，大家帮参考一下，有什么问题
quartusii 三分频电路，大家帮参考一下，有什么问题-one-third of quartusii frequency circuit, refer to U.S. help, have any problem
- 2022-03-17 05:41:25下载
- 积分：1
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用NiosII实现的数字钟，经过本人测试运行正常，开发环境：QuartusII6.0和NiosII IDE6.0...
用NiosII实现的数字钟，经过本人测试运行正常，开发环境：QuartusII6.0和NiosII IDE6.0-NiosII achieved with digital clock, after I run the normal tests, development environment: QuartusII6.0 and NiosII IDE6.0
- 2023-04-12 03:05:04下载
- 积分：1
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VHDL的应用：USB
VHDL的应用：USB-BLASTER的原理图-VHDL FOR USB-BLASTER
- 2022-04-23 08:50:27下载
- 积分：1
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Version1
小波包分解，重构轴承振动信号，Hilbert包络，FFT进行频谱分析，以获得轴承故障频率。(Wavelet packet decomposition, reconstruction of bearing vibration signal, Hilbert envelope, FFT spectrum analysis to obtain the bearing fault frequencies.)
- 2013-07-17 11:37:05下载
- 积分：1
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用VHDL编写的4、7、40、64、84计数器，可将程序中的具体数字设成任意值。...
用VHDL编写的4、7、40、64、84计数器，可将程序中的具体数字设成任意值。-Using VHDL written 4,7,40,64,84 counter, you can program specific figures set to any value.
- 2023-02-12 05:30:04下载
- 积分：1
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fpga_dsp_simple
dsp和fpag通信的测试程序，包含整个工程和signaltap测试信号。(the the dsp and fpag communications test procedures, including the entire the engineering and signaltap test signal.)
- 2013-04-14 15:17:20下载
- 积分：1
