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Description: 采用Log-BP算法的LDPC码译码仿真程序，给出了不同信噪比下误码率和误包率的统计图，用matlab和C（c-mex）程序分别编写，有详细说明和注释。
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Size: 78005 |
Author: 智钢 |
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Description: ldpc码线性编码方法实现代码，matlab-ldpc yards linear coding method code, Matlab
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Size: 1024 |
Author: 九妹 |
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Description: LDPC译码算法，采用LOG方法，减少计算复杂度-LDPC decoding algorithm used LOG, to reduce the computational complexity
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Size: 1024 |
Author: 陈小车 |
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Description: LDPC译码算法，采用优化算法APP LLR-LDPC decoding algorithm using optimization algorithms APP NBC
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Size: 1024 |
Author: 陈小车 |
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Description: 采用Log-BP算法的LDPC码译码仿真程序，给出了不同信噪比下误码率和误包率的统计图，用matlab和C（c-mex）程序分别编写，有详细说明和注释。-The use of Log-BP decoding algorithm for LDPC code simulation program is given a different signal to noise ratio and bit error rate under the packet error rate of the statistical map, using matlab and C (c-mex) procedures, respectively, to prepare, has a detailed description and notes .
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Size: 77824 |
Author: 智钢 |
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Description: 实现ldpc的编译码功能，译码算法使用的对数域bp译码算法-LDPC codec realize the function of decoding algorithm used in log-domain decoding algorithm bp
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Size: 5120 |
Author: 季艳中 |
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Description: 基于PSO的BP训练算法论文：在BP训练算法中，关于变权值、学习速率、步长的问题已被广泛地研究，几种基于启发式改进的技术也表明具有改善训练时间以及避免陷入局部最小的明显效果。这里BP训练过程由基于PSO同时优化log—Sigmoid函数与网络权值的新算
法(PSO。GainBP)实现。实验结果表明，PSO—GainBP比传统基于PSO的BP算法在网络训练方面具有更好的性能。-PSO based on the BP training algorithm Papers: In the BP training algorithm, on the right to change the value of learning rate, step length of the question has been widely studied, several heuristics based on improved technology also shows that to improve the training time and avoid falling into local the smallest tangible results. Here BP training process at the same time by the PSO-based optimization of log-Sigmoid function and the network weights of the new algorithm (PSO. GainBP) to achieve. The experimental results show that, PSO-GainBP than the traditional PSO based on the BP algorithm in network training has a better performance.
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Size: 150528 |
Author: ekin |
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Description: LDPC码对数域译码程序,结构简单,相信对大家有所帮助-LDPC decoding with Log field
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Size: 1024 |
Author: 甲虫 |
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Description: matlab环境下BP译码log程序,很简洁,已运行成-ldpc bp decoding of log in matlab enviorment
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Size: 5120 |
Author: cindy duan |
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Description: 基于VHDL的出租车计费器，通过VHDL语言来编程实现计费系统的四个功能块：分频模块，控制模块，计量模块和译码显示模块，最后使用MAX+PLUSII软件来对程序进行仿真，以模拟实现出租车的启动，停止以及等待等过程中的计时，计程和计费功能。-Taxi meter based on VHDL, VHDL language programming through the billing system of the four functional blocks: frequency module, control module, measuring module and decoding the display module, and finally use the MAX+ PLUSII software to simulate the program to simulate the realization of a taxi start, stop and wait for the timing of such processes, the meter and billing functions.
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Size: 1024 |
Author: 张鹏飞 |
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Description:
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Size: 77824 |
Author: yanghui |
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Description: LDPC仿真程序,采用log-BP算法 -LDPC simulation program using the log-BP algorithm
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Size: 78848 |
Author: 黄 |
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Description: grid-study 学习文件，提取特征值写入features.txt 文件
recognition 识别文件，记录错误到 log.txt
features.txt 为10*49 特征值
log.txt 为识别错误记录
study.txt 为学习图片的正确值
test.txt 为测试图片的正确值-grid-study learning file, extract the eigenvalue write the features.txt file recognition to identify file records error the the log.txt features.txt is 10* 49 eigenvalues log.txt recognition errors recorded the study.txt the correct value for learning picture test.txt is the correct value of the test images
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Size: 11701248 |
Author: 郭明 |
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Description: 基于matlab编写的SCCPM、LDPC+CPM仿真，涉及到LOG-MAP算法，SOVA算法，LOG-BP算法等，全是本人自己编写性能超强。代码过长，每个都几百行，如果疑问联系我Q905432530-Based matlab prepared SCCPM LDPC+CPM simulation involves LOG-MAP algorithm, SOVA algorithm, LOG-BP algorithm, all my own preparation super performance. Code is too long, a few hundred lines each, contact me if doubt Q905432530
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Size: 1103872 |
Author: lmy |
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Description: matlab和c联合编码，运行速度快，可拓展性很强，便于移植其他用处，矩阵可自定义，log—bp译码。-MATLAB and C joint coding, running fast, can be expanded, easy to transplant other useful, matrix can be customized, BP- log decoding.
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Size: 27648 |
Author: 张勇 |
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Description: LDPC码的软判决译码算法，概率域LLR—BP算法，其中，概率信息以对数似然比的形式表示。-The decoding algorithm of LDPC . The LLP-BP algorithm of probability field,in which,the probability informationv expressed by the form of log likelihood ratio.
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Size: 15360 |
Author: 玄川鹤 |
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Description: LDPC码及其基于概率测度的和积译码算法.在此基础上对算法作融合,引入对数似然比概念,阐述了基于对数似然比测度的和积译码算法,对其校验节点消息传递实现技-LDPC codes based on their probability measure and product algorithm. Based on this algorithm for integration, the introduction of the log-likelihood ratio concept, elaborated based on the likelihood ratio measure and product algorithm, the number of its school check node message passing techniques to achieve
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Size: 1024 |
Author: 孟 |
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Description: 采用Log-BP算法的LDPC码译码仿真程序,给出了不同信噪比下误码率和误包率的统计图,用matlab和Cc-mex程()
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Size: 71680 |
Author: NVSzxtr%211514
|
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Description: 采用Log-BP算法的LDPC码译码仿真程序,给出了不同信噪比下误码率和误包率的统计图,用matlab和Cc-mex程()
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Size: 71680 |
Author: surpfseo |
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Description: 采用Log-BP算法的LDPC码译码仿真程序,给出了不同信噪比下误码率和误包率的统计图,用matlab和Cc-mex程()
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Size: 71680 |
Author: Dukzyr |
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