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costas
matlab科斯塔斯环的仿真，有波形，很实用的程序(matlab costas m programm)
- 2017-06-17 09:08:11下载
- 积分：1
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M25P80 serial memory for applications Verilog program
针对串行存储器M25P80应用的verilog程序-M25P80 serial memory for applications Verilog program
- 2022-03-12 06:10:14下载
- 积分：1
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sobel
基于FPGA的Spartan-6系列的SOBEL算法实现(Implementation of SOBEL Algorithm Based on FPGA)
- 2018-05-09 15:25:33下载
- 积分：1
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word_aligner_8bit_test
CMV2000的对齐模块，适用于其他对齐模块，自行修改(CMV2000 alignment module, suitable for other alignment modules, self-modifying)
- 2020-06-16 07:00:01下载
- 积分：1
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希尔伯特变换是通信系统中的一个重要组成部分，如：
The Hilbert Transform is an important component in communication systems, e.g. for single sideband modulation/demodulation, amplitude and phase detection, etc. It can be formulated as filtering operation which makes it possible to approximate the Hilbert Transform with a digital filter. Due to the non-causal and infinite impulse response of that filter, it is not that easy to get a good approximation with low hardware resource usage. Therefore, different filters with different complexities have been implemented.
The detailed discussion can be found in "Digital Hilbert Transformers or FPGA-based Phase-Locked Loops" (http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=4629940).
The design is fully pipelined for maximum throughput.
- 2023-02-02 09:20:04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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Xilinx-Timing
Xilinx FPGA 时序约束资料，原厂出品，经典不需要理由(Xilinx FPGA timing constraint information, original, classic no reason)
- 2013-05-17 09:31:26下载
- 积分：1
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FPGA-powe-analysis-tool-EPE
FPGA功耗分析工具EPE用于分析FPGA系统的功耗(FPGA power analysis tools EPE is used to analyze the power consumption of the FPGA system)
- 2012-11-19 17:08:00下载
- 积分：1
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234
在接收信号的数字化、软化的实现中,数字下变频起着重要的作用。本文首先介绍了数字下
变频的组成结构,然后详细分析了数字下变频的工作原理,描述了在实现数字下变频时,设计方案所
采用的高效滤波器———CIC 滤波器和多相抽取滤波器的结构和原理。最后,用通过Simulink 对数字
下变频的性能进行了仿真。在仿真的基础上使用Insight 公司的FPGA 开发系统,用测试电路实测了
数字下变频的性(In the receiving digital signal, softening the realization, the digital down-conversion plays an important role. This article first introduced the digital down conversion of the composition, and then a detailed analysis of digital down conversion of the working principle described in the realization of digital down conversion, the design used in high-performance filters--- CIC filters and multi-phase extraction filter structure and principle. Finally, with the adoption of Simulink for digital down-conversion performance of the simulation. In the simulation based on the use of Insight s FPGA development system is measured using the test circuit of the digital down-conversion of)
- 2021-03-16 21:29:21下载
- 积分：1
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arm7
ARM7 VERILOG源码，非常精简，3级流水线(ARM7 VERILOG source code, very streamlined, 3-stage pipeline)
- 2009-12-02 10:57:51下载
- 积分：1
