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juanjima
231卷积码的verilog实现,前面是详细的文档说明,有源程序,绝对原创!!!!(Verilog achieve 231 convolutional code, preceded by a detailed description of the document, the source, the absolute originality! ! ! !)
- 2013-01-18 10:35:31下载
- 积分:1
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cnt60
六十进制计数器,VHDL编写的计数器,本科电子的可能有些实验可以用到(counter Possible experiments of undergraduate electronics can be used)
- 2021-04-07 11:59:01下载
- 积分:1
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提高流水线乘法器的FPGA Karatsuba AES-GCM吞吐量
应用背景在本文中,我们提出了流水线的吞吐量的AES-GCMkaratsuab人基于有限域乘法器。与我们提出的四级子二次有限域乘法器,Ghash功能不在GCM任何瓶颈硬件系统,无论三的AES实现哪一个提高吞吐量的AES-GCM流水线Karatsuba乘法器203(基于BlockRAM SubBytes,复合场SubBytes或基于LUT的SubBytes)。这个提出的AES-GCM芯达到31gbps和39gbps Virtex4吞吐量和Virtex5,分别。实验结果表明,一个单一的现代FPGA芯片能提供超过了认证的AES-GCM 30Gbps的吞吐量,具有高性能计算领域可编程器件的优点系统。关键技术在AES-GCM的两种主要成分(高级加密标准伽罗瓦计数器模式)是一个AES引擎和一个有限域乘法器GF(2128)在通用散列函数(GHash)。因为固有的计算反馈,系统性能通常由有限的基于FPGA实现的已知域乘法器的日期。在本文中,我们目前的吞吐量优化的AES-GCM 4级流水线基于FPGA的Karatsuba-Ofman算法的有限域乘法器。关键流水线乘法器的延时然后匹配的AES实现无论BLOCKRAM SubBytes,流水线复合场SubBytes或基于LUT的字节。AES-GCM吞吐量超过30Gbps上一个单一的Xilinx Virtex芯片。实验结果表明,我们实现迄今为止最有效的AES-GCM FPGA实现。
- 2022-04-10 20:58:26下载
- 积分:1
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A " percentage of seconds, seconds, minutes," digital stopwatch timer c...
一个具有“百分秒,秒,分”计时功能的数字跑表,可以实现一个小时以内的精确至百分之一秒的计时。
数字跑表的显示读者可以通过编写数码管显示程序来实现,本训练只给出数字跑表的实现过程。
读者还可以通过增加小时的计时功能,实现完整的跑表功能。-A " percentage of seconds, seconds, minutes," digital stopwatch timer can be achieved within an hour of precision to the hundredth of a second time. Digital stopwatch readers can display the digital display through the preparation of procedures to achieve, given the training is only the realization of the process of digital stopwatch. Readers can also function to increase hours of time to achieve full stopwatch function.
- 2022-05-05 18:35:57下载
- 积分:1
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2FSK
基于FPGA的2FSK调制解调,里面有详细的工程说明,对于学习ISE软件和通信原理的知识很有帮助(FPGA based 2FSK modulation and demodulation, which contains detailed engineering instructions, for learning ISE software and communication principles of knowledge is very helpful.)
- 2018-06-30 17:49:20下载
- 积分:1
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使用VHDL实现锁相环,是个学习VHDL的好例子,与众分享
使用VHDL实现锁相环,是个学习VHDL的好例子,与众分享-PLL using VHDL, VHDL is learning a good example, sharing with the public
- 2023-08-12 00:15:02下载
- 积分:1
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VHDL language used to achieve a display hours, minutes and seconds of the clock:...
用VHDL语言实现一个能显示时、分、秒的时钟:可分别进行时和分的手动校正;12小时、24小时计时制可选,12小时制时有上下午指示;当计时到预定时间(此时间可手动设置)时,扬声器发出闹铃信号,闹铃时间为10秒,可提前终止闹铃。-VHDL language used to achieve a display hours, minutes and seconds of the clock: when can be manually corrected and points 12 hours, optional 24-hour time system, 12-hour on the afternoon of instructions from time to time when the time to the scheduled time (This time can be manually set), the speaker sent alarm signals, alarm time was 10 seconds, the alarm can be terminated prematurely.
- 2022-04-27 22:51:31下载
- 积分:1
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看了好多网了,发现有2to4译码,3to8译码,今天我要用4to16译码,写完了就发了上来...
看了好多网了,发现有2to4译码,3to8译码,今天我要用4to16译码,写完了就发了上来-saw a lot of net and found 2to4 decoding, 3to8 decoding, today, I must 4to16 decoding, finished on the fat in the ranks
- 2022-03-09 18:15:27下载
- 积分:1
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移位寄存器。verilog VHDL
shift register. vhdl verilog
- 2023-06-29 10:50:03下载
- 积分:1
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SDRAM
verilog编写的SDRAM实验,有串口调试助手和相关资料!!!!!!!!!!!!!!!!!!!!!(Verilog prepared by the SDRAM experiment, a serial debugging assistant and related information!!!!!!!!!!!!!!!!!!!!!)
- 2014-09-13 11:24:46下载
- 积分:1