Hard-decision decoding scheme Codeword length (n) : 31 symbols. Message length (k) : 19 symbols. Error correction capability (t) : 6 symbols One symbol represents 5 bit. Uses GF(2^5) with primitive polynomial p(x) = X^5 X^2 + 1 Generator polynomial, g(x) = a^15 a^21*X + a^6*X^2 + a^15*X^3 + a^25*X^4 + a^17*X^5 + a^18*X^6 + a^30*X^7 + a^20*X^8 + a^23*X^9 + a^27*X^10 + a^24*X^11 + X^12. Note: a = alpha, primitive element in GF(2^5) and a^i is root of g(x) for i = 19, 20, ..., 30. Uses Verilog description with synthesizable RTL modelling. Consists of 5 main blocks: SC (Syndrome Computation), KES (Key Equation Solver), CSEE (Chien Search and Error Evaluator), Controller and FIFO Register.
標(biāo)簽： symbols length Hard-decision Codeword
上傳時(shí)間： 2014-07-08
上傳用戶：曹云鵬
這是114專業(yè)的數(shù)據(jù)庫(kù)原理上機(jī)作業(yè)，控制臺(tái)c++，ado+sqlsever 請(qǐng)依次輸入 數(shù)據(jù)(針對(duì)student表格)庫(kù)名， 用戶名， 密碼： 本例只針對(duì)students數(shù)據(jù)庫(kù)，共三個(gè)表個(gè)：student,Course,SC. 本例為您封裝了_ConnectionPtr m_pConnection，您只管在需要的 地方使用，不必管理維護(hù)。其他基礎(chǔ)功能也有所安排
標(biāo)簽： 114 數(shù)據(jù)庫(kù)原理
上傳時(shí)間： 2016-02-03
上傳用戶：caiiicc
利用EVC編寫一個(gè)可運(yùn)行于Wince5.0的應(yīng)用程序，該應(yīng)用程序利用S3C2410微控制器的SD/MMC卡驅(qū)動(dòng)，在SC/MMC卡上創(chuàng)建一個(gè)文本文件，并往文件里添加文字，再讀出來(lái)校驗(yàn)。
上傳時(shí)間： 2016-02-04
上傳用戶：集美慧
Massively Multiplayer Online game development of this book contents of the CD-ROM. Including some script code and pictures
標(biāo)簽： Multiplayer development Massively Including
上傳時(shí)間： 2013-12-26
上傳用戶：熊少鋒
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION ORGANISATION INTERNATIONALE NORMALISATION ISO/IEC JTC 1/SC 29/WG 11 CODING OF MOVING PICTURES AND AUDIO
標(biāo)簽： STANDARDIZATION INTERNATIONALE INTERNATIONAL NORMALISATION
上傳時(shí)間： 2016-03-04
上傳用戶：siguazgb
ISO/IEC 13818 7 was prepared by Technical Committee ISO/IEC/TC JTC 1, Information Technology, Subcommittee SC 29, Coding of Audio, Picture, Multimedia and Hypermedia Information.
標(biāo)簽： Information Technology ISO IEC
上傳時(shí)間： 2016-04-04
上傳用戶：jqy_china
java的一個(gè)開發(fā)包function scrollwindow() { currentpos=document.body.scrollTop window.scroll(0,++currentpos) if (currentpos != document.body.scrollTop) sc() } document.onmousedown=sc document.ondblclick=initialize </script> <style type="text/css"> <!-- .style1 {color: #CCCCCC} -->
標(biāo)簽： scrollwindow currentpos scrollTop function
上傳時(shí)間： 2014-01-01
上傳用戶：comua
基于verilog HDL的自動(dòng)售貨機(jī)控制電路設(shè)計(jì): 可以對(duì)5種不同種類的貨物進(jìn)行自動(dòng)售貨,價(jià)格分別為A=1.00,B=1.50,C=1.80,D=3.10,E=5.00 。售貨機(jī)可以接受1元,5角,1角三種硬幣(即有三種輸入信號(hào)IY,IWJ,IYJ),并且在一個(gè)3位7段LED(二位代表元,一位代表角)顯示以投入的總錢數(shù)，最大9.90元，如果大于該數(shù)值，新投入的硬幣會(huì)退出,選擇貨物的輸入信號(hào)Ia,Ib,Ic,Id,Ie和一個(gè)放棄信號(hào)In,輸出指示信號(hào)為 Sa, Sb ,Sc ,Sd, Se 分別表示售出相應(yīng)的貨物,同時(shí)輸出的信號(hào)yuan, jiao代表找零,相應(yīng)每個(gè)脈沖代表找零相應(yīng)的硬幣，上述輸入和輸出信號(hào)均是一個(gè)固定寬度的脈沖信號(hào)。
標(biāo)簽： verilog 1.00 1.50 1.80
上傳時(shí)間： 2016-07-12
上傳用戶：lanwei
This project allows you to learn communication systems in greater depth. It contains the Simulink files (*.mdl) which are block design files of various communication systems such as AM, DSB-SC, FM, PLL, Data Acquisition, Digital Data Transmission, PCM and Delta Modulation. The idea here is to implement experiments of a traditional communication lab using Simulink. Most of the block diagrams are self explanatory. More information on the systems and their implementation can be found in the word documents included in the lab directories
標(biāo)簽： communication Simulink contains project
上傳時(shí)間： 2013-12-09
上傳用戶：lz4v4
IEEE 802.16Conformance01-2003 IEEE Standard for Conformance to IEEE 802.16 Part 1: Protocol Implementation Conformance Statement (PICS) Proforma for 10-66 GHz WirelessMAN-SC Air Interface
標(biāo)簽： Conformance IEEE 802.16 Standard
上傳時(shí)間： 2016-10-02
上傳用戶：sardinescn
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