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MP3-coder
In this design, it is assumed that a buffer sized as 1024x8 bits provides main data including scale factors and Huffman code bits to Huffman decoder.
Also, it is assumed that a memory with 1024x8 bits is ready for each component to write or read the output or input 576 frequency lines.(This folder contains three directories: Huffman, IMDCT and Filterbank, each of them
includes all the VHDL source codes of the component.)
- 2013-08-06 15:40:24下载
- 积分：1
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Project12112011
Program for Code Gerneration
- 2011-11-13 19:14:08下载
- 积分：1
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DE2_SD_Card_Audio
FPGA开发,DE2开发板上实现,从SD卡读出MP3文件并播放,(即是开发一个简单的MP3播放器)(FPGA development, DE2 development board realize, from the SD card to read out and play MP3 files, (that is, the development of a simple MP3 player))
- 2020-11-28 21:49:28下载
- 积分：1
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h_adder
ise13.2环境下VHDL编写的半加器器+仿真波形(ise13.2 environment half adder in VHDL simulation waveform control+)
- 2013-06-01 13:40:03下载
- 积分：1
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ac97 codec fpga vertix5
；建立一个录音机，用于录制和播放8位数字音频样本。实现了一个低通FIR滤波器模块，可以用作抗混叠和重构滤波器。
- 2022-02-06 18:53:20下载
- 积分：1
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乘法器,实现了乘法和除法的功能,能够进行32位的运算
乘法器,实现了乘法和除法的功能,能够进行32位的运算-Multiplier to achieve the functions of multiplication and division to carry out 32-bit computing
- 2022-03-24 02:44:07下载
- 积分：1
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这些是Verilog文件但我上传文本格式（记事本）
these are verilog files but i am uploading in text(notepad) format
- 2022-12-19 09:00:04下载
- 积分：1
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PC
说明： Verilog HDL语言编写的32位程序计数器（PC）完整工程及相应仿真，QuartusII7.2下编译通过可正常使用。(Complete engineering and simulation of Verilog HDL language of the 32-bit program counter (PC), QuartusII7.2 compiled through normal use.)
- 2012-09-06 09:07:47下载
- 积分：1
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SPI的VHDL程序，经过quartus验证的，不错！
SPI的VHDL程序，经过quartus验证的，不错！-SPI of the VHDL program, after verification quartus, yes!
- 2022-12-07 04:00:03下载
- 积分：1
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matlab2DPSK
蒙特卡洛仿真图
这个程序对2psk信号进行仿真
前提是把信号能量归一化了
(This programme intend to realize the simulation of 2DPSK through MonteCarlo experiment.
intends
)
- 2013-05-04 13:18:00下载
- 积分：1
