This matlab code on reed solomon and BCH encoding and different decoding algorithms. Also errors and erasures.
標簽： and algorithms different encoding
上傳時間： 2017-04-27
上傳用戶：水口鴻勝電器
This package implements a general purpose Reed-Solomon encoding and decoding facility. See the rs.3 man page for details.
標簽： Reed-Solomon implements encoding decoding
上傳時間： 2017-05-08
上傳用戶：lz4v4
it is usefull for BCH encoding and Decoding purposes
標簽： encoding Decoding purposes usefull
上傳時間： 2017-05-19
上傳用戶：c12228
Base64 encoding and decoding functions coded in c sharp for simple encryption works. Also source code for increasing speed of asp.net apps by combining javascripts.
標簽： encryption functions encoding decoding
上傳時間： 2017-06-19
上傳用戶：hebmuljb
A book about reed solomon encoding and decoding.
標簽： encoding decoding solomon about
上傳時間： 2017-07-03
上傳用戶：爺?shù)臍赓|(zhì)
This source code in Delphi 7.0. Have function to decoding and encoding PDU format to ASCII and from ASCII to PDU. You can modify it or change it for meet your requirement.
標簽： and function decoding encoding
上傳時間： 2013-12-25
上傳用戶：xzt
編碼、解碼工具類。Utility class to do Base64 decoding，encoding
標簽： decoding Utility class Base
上傳時間： 2013-12-18
上傳用戶：gundamwzc
This sample demonstrates features of the Encoding class, including a fallback mechanism, new to the .NET Framework version 2.0, that allows you to specify its behavior when it encounters problems during the encoding or decoding process.
標簽： demonstrates including mechanism the
上傳時間： 2016-03-30
上傳用戶：zhouli
在理論分析循環(huán)碼編碼和譯碼基本原理的基礎上，提出了基于單片機系統(tǒng)的(24，16)循環(huán)碼軟件實現(xiàn)編碼、譯碼的方案。仿真結(jié)果表明(24，16)循環(huán)碼能有效地克服來自通訊信道的干擾，保證數(shù)據(jù)通信的可靠及系統(tǒng)的穩(wěn)定，使誤碼率大幅度降低。本論文對(24，16)循環(huán)碼的研究結(jié)果表明，可以有效地降低錯誤概率和提高系統(tǒng)的吞吐量，實現(xiàn)糾錯僅需要在接收端增加有限的存儲空間和計算復雜度，具有一定的實用價值。 Abstract: Based on analyzing the theory of encoding and decoding of cyclic code， this paper showed the schemes of encoding and decoding of(24，16)cyclic code by the software and based on microcontroller. Simulation results show that using (24，16) cyclic codes can effectively overcome the interference from communication channel， ensure the reliability and stability of data communication systems， and reduce the bit error rate greatly. The results of this paper show that by using the (24，16) cyclic code， the error rate can be reduced and the system throughput can be improved. Meanwhile， the system only needs to enlarge limited storage space and computation the complexity at the receiving end to realize error correction. Thus the (24，16) cyclic code has a practical value.
標簽： 24 16 單片機系統(tǒng) 循環(huán)碼
上傳時間： 2013-11-09
上傳用戶：gaoliangncepu
針對煤礦井下調(diào)度及緊急救援系統(tǒng)的需求，以DTMF編解碼模塊為核心，設計了具有自動撥號功能的新型電話系統(tǒng)。該系統(tǒng)利用MT8880對DTMF信號的編解碼功能實現(xiàn)一鍵撥號和遠程設置，通過檢測振鈴和忙音信號，完成自動摘機和掛機過程，配合AGC等外圍電路達到話音清晰流暢的效果。 Abstract: To meet the demand for mine scheduling and emergency rescue system， with using DTMF signal codec as the core， a new telephone system was designed with automatic dialing function. In the system， the DTMF signal encoding and decoding function of MT8880 was used to achieve one-touch dialing and remote setting. The circuit detects the ringing and busy signal， and then completes automatic off-hook and hangup. With AGC(Automatic Gain Control) and other peripheral circuits， the voice was regulated to a clear and smooth effect.
標簽： 8880 MT 撥號電話 系統(tǒng)設計
上傳時間： 2014-11-18
上傳用戶：ly1994
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