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crc16_MATLAB
16bit crc 编译码实例,matlab上运行。输入一行向量数字序列,获得其16bit的CRC校验码,并对其译码。(16bit crc encryption example, Matlab run. His input vector sequence number, access to its 16 bit CRC and its decoding.)
- 2020-08-23 14:08:17下载
- 积分:1
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Tai
matlab code for:
Deblocking Filter for Low Bit Rate MPEG-4 Video, IEEE Trans on Circuits and Systems for video tech, 15(6), 2005
By Shen-Chuan Tai, Yen-Yu Chen, and Shin-Feng Sheu
- 2012-08-02 21:30:19下载
- 积分:1
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SDPT3-4.0
求解最优化问题里的半定规划问题(SDP)经典并且十分有效的MATLAB程序包(a very efficient package for solving semi-definite programming)
- 2013-10-14 20:47:02下载
- 积分:1
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GA
说明: optimal pid control design for a plant using GA.
Here ISE is taken as objective function
- 2011-11-19 18:16:22下载
- 积分:1
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LDPC码编译码算法的研究与实现_李会雅
本文首先介绍了几种LDPC码的编译码算法,同时推导了译码错误概率和密度进化
过程,讨论了信道参数的门限效应。接着对LDPC码二分图中长度为4的环进行了深入
研究,提出了一种LDPC码校验矩阵的消4一环生成算法,采用Matlab和VC++融合编程
方式,完成了此算法的程序设计。此算法不仅可生成二进制LDPC码的校验矩阵,并且
对算法修正后,也可生成多进制LDPC码的校验矩阵。采用此算法后可避免LDPC码译
码过程中的重复迭代,显著提高了短帧LDPC码的误比特率性能。同时对不同参数对
LDPC码性能的影响进行了仿真,得到了一些结论。最后,利用VHDL语言在复杂可编
程逻辑器件(CPLD)上完成了LDPC码编码器的硬件实现。另外,给出了LDPC码译
码器硬件实现的整体结构图,结合对数似然比域内的置信传播迭代译码(LLR-BP)算
法,对译码器的各个模块进行了详细阐述。(Research and implementation of LDPC coding and decoding technology)
- 2018-04-08 18:48:44下载
- 积分:1
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CG
说明: 求解大规模对称矩阵的CG算法,及预处理PCG使用Matlab语言,可以解1000阶以上的矩阵,以病态矩阵hilbert为例(Solving large-scale symmetric matrix of the CG algorithm, and pretreatment of PCG using Matlab language, you can order more than 1,000 solution matrix, as an example to pathological matrix hilbert)
- 2008-11-19 19:35:10下载
- 积分:1
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my3126
Fractional Synthesizer clock implementation.
- 2014-10-17 10:53:15下载
- 积分:1
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Calculation-of-special-functions
21种特殊函数的数值计算的matlab代码,包括bessel函数,gamma函数,beta函数等(21 kinds of special functions matlab numerical code, including bessel function, gamma function, beta function, etc.)
- 2014-02-08 11:27:25下载
- 积分:1
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PID_controller
PID控制matlab仿真,在输入分别为阶跃和正弦函数下的响应曲线,绘制输入与实际对比图(PID control matlab simulation, in the input of the step and sine function under the response curve, drawing the input and the actual comparison map.)
- 2018-05-08 17:17:15下载
- 积分:1
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two_PWM_programs
两个平面波展开程序,关于二维结构,希望对大家有所帮助。(Two plane wave expansion method programs,about two dimensional structure.)
- 2009-04-29 00:24:52下载
- 积分:1