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用verilog语言实现的霍夫曼压缩编码算法
说明： 一种用verilog语言实现的霍夫曼压缩编码算法(Huffman compression implemented by Verilog)
- 2019-11-18 18:29:45下载
- 积分：1
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seven_lcd
七段数码管显示的时钟程序VHDL代码 ISE编译环境(SEVEN seg VHDL ISE CLOCK)
- 2009-12-08 11:09:15下载
- 积分：1
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数字频率计
设计一简易数字频率计，其基本要求是：
1)测量频率范围0～999999Hz；
2)最大读数999999HZ,闸门信号的采样时间为1s；.
3)被测信号可以是正弦波、三角波和方波；
4)显示方式为6位十进制数显示；
5）具有超过量程报警功能。
5)输入信号最大幅值可扩展。
6）测量误差小于+-0.1%。
7)完成全部设计后，可使用EWB进行仿真，检测试验设计电路的正确性。(The basic requirements of designing a simple digital frequency meter are:
1) The measuring frequency range is 0-999999 Hz.
2) The maximum reading is 999999HZ, and the sampling time of gate signal is 1 s.
3) The measured signal can be sine wave, triangle wave and square wave.
4) The display mode is 6-bit decimal number display.
5) It has alarm function beyond range.
5) The maximum amplitude of input signal can be expanded.
6) The measurement error is less than +0.1%.
7) After completing all the design, EWB can be used to simulate and test the correctness of the circuit.)
- 2019-06-20 12:47:51下载
- 积分：1
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ldpc_decoder_802_3an_latest.tar
LDPC encoder and decoder, very simple
- 2015-03-10 05:35:38下载
- 积分：1
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fpga
FPGA代码，包含地址译码模块、16位锁存器、AD片选、死区及滤除窄脉冲、过流和短路保护、解除脉冲封锁模块、PWM模块、PWM选择
(FPGA code, including the address decoder module 16 latches, AD chip select, filter out the dead and narrow pulse, overcurrent and short circuit protection, lifting the blockade pulse module, PWM module, PWM selection)
- 2015-11-18 10:47:22下载
- 积分：1
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简易信号发生器 FPGA
说明： 简易信号发生器，可以实现简单的信号实现，任意波编辑，通过FPGA的verilog语言实现功能，自测可以正常使用。(Simple signal generator, can realize simple signal realization, arbitrary wave editing, through FPGA Verilog language function, self-test can be used normally.)
- 2021-03-25 11:15:32下载
- 积分：1
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z_max_spwm
Z源逆变器简单升压模拟仿真。调制方式为SPWM，通过设置三角波幅值和比较电压，即可调节输出电压。(Z-source inverter simple step-up simulation. Modulation mode SPWM, by setting the the triangle amplitude and the comparison voltage to regulate the output voltage.)
- 2020-11-02 19:09:53下载
- 积分：1
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Divider-vhdl
This is a divider, which is depicted as well.
It is a programming language Vhdl.
- 2013-09-29 18:28:11下载
- 积分：1
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IIR-FPGA
基于FPGA实现IIR滤波器的程序，用VERILOG编程语言实现(The program based on the FPGA implementation of the IIR filter is implemented in the VERILOG programming language)
- 2017-05-24 11:08:15下载
- 积分：1
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AD-conversion-using-LTC1298
AD conversion using LTC1298
- 2012-06-06 15:26:41下载
- 积分：1
