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.
标签： symbols length Hard-decision Codeword
上传时间： 2014-07-08
上传用户：曹云鹏
rayleigh衰落信道的matlab源码，采用p阶自相关AR模型
上传时间： 2015-09-12
上传用户：003030
KPhoneIM is a simple point to point instant messaging application. You may chat with (exactly) one partner directly. The tool needs no server. It may be called from KPhoneSI as external session. Indeed, I develloped the tool mainly to demonstrate KPhoneSI s concept of external sessions!
标签： point application messaging KPhoneIM
上传时间： 2015-09-13
上传用户：lhw888
sd2003芯片资料及源码，C51下的，可以直接使用，不是厂方提供的测试程序， 相应子程序： extern void ini_SD2003(void) extern bit mend_scl_SD2003(void) extern bit start_bit_SD2003(void) extern void stop_bit_SD2003(void) extern void ack_SD2003(void) extern void no_ack_SD2003(void) extern void mast_ack_SD2003(void) extern void write_8bit_SD2003(UCHAR ch) extern UCHAR Read_8bit_SD2003(void) extern void write_8bit_SD2003_R(UCHAR ch) extern UCHAR Read_8bit_SD2003_R(void) extern bit Readblock_SD2003(UCHAR ucommand,UCHAR *p) extern bit Writeblock_SD2003(UCHAR ucommand,UCHAR *p)
上传时间： 2015-09-14
上传用户：zl5712176
SpringerLinkUserManual.Eng.1.00_SpringerLink用户手册 SpringerLinkUserManual.Eng.1.00_SpringerLink用户手册.pdf
标签： SpringerLinkUserManual SpringerLink 1.00 Eng
上传时间： 2014-10-28
上传用户：洛木卓
A fast approach to the detection and correction of skew documentsIn this paper, a fast approach is proposed to detect and correct skew documents.
标签： approach fast documentsIn correction
上传时间： 2015-09-19
上传用户：yiwen213
一杯沸水冷却，圆柱体模型，底面半径0.05m，高0.1m，周围温度20度，初始水温100度 方程是四维输运方程（常数a^2=k/(c*p)，k是热传导系数0.6006焦/（米*秒*度）） 初始条件：t=0时水等于100度 边界条件：1.上下壁都是自由冷却，第三类边界条件，周围温度保持在20度（H=k/h,h取1） 2.杯壁绝热，第二类边界条件
标签： 冷却
上传时间： 2015-09-23
上传用户：stampede
多线程编程的经典资料! PThreads Primer: A Guide to Multithreaded Programming, 作者是Bil Lewis和Daniel J.Berg, 英文原版PDF格式,共370页.
标签： Multithreaded Programming PThreads Daniel
上传时间： 2013-12-30
上传用户：weixiao99
IAR系列电子开发环境软件破解，在此声明，此破解仅限个人爱好者试用，鼓励试用正版(:p)
上传时间： 2015-09-29
上传用户：leehom61
Distribution generator Here is a simple generator which can build some distributions with given properties. Distributions generator (compile with -lm) Typical use might be: ./distributions -u -m 1 -M 10 -n 100 -s 500 Generates a distribution of 100 uniform random numbers between 1 and 10, such that the sum of numbers is 500. ./distributions -p -2.2 -m 1 -M 100 -n 200 -s 500 Idem with 200 numbers between 1 and 100 following a power law with exponent -
标签： generator distributions Distribution simple
上传时间： 2014-01-27
上传用户：sammi
