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PrintHelixMatrix
- 螺旋矩阵问题: 螺旋矩阵问题:编程产生H*L的螺旋矩阵。(为了方便编程我们规定H和L不大于9,数据是按从小到大的顺序排列的)。-spiral Matrix : Spiral Matrix : Programming produced H * L spiral matrix. (To facilitate the programming we provide H and L of not more than nine, according to data from small to large
Hmatrix
- 基于穷举法实现的LDPC码的校验H矩阵的自动生成程序,并且有一定的去小环的功能。如果最后的结果趋缓结果不理想,可以适当加大变量GENE的初始值,它表明程序穷举的次数,预置为500次。-Method Based on the exhaustive LDPC check matrix H automatic generation procedures, and to a certain small part of the function. If the final results of the s
LDPCcode
- 利用函数MadHG生成规则LDPC码的校验矩阵H,其行重为6,列重为3,行数为列数一半(行数越大越好),H中任意两列没有围长为4的圈,并得到H对应的生成矩阵G,可以保证mod(G*H ,2)=0。使用方法为:[H,G] = MadHG(m,n,x),x= 1(得到的G左半部分为单位阵) or 2(G右半部分为单位阵),-use function MadHG Generation rules LDPC check matrix H, re-6, series of three, out for a
MadHG
- 利用函数MadHG生成规则LDPC码的校验矩阵H,其行重为6,列重为3,行数为列数一半(行数越大越好),H中任意两列没有围长为4的圈,并得到H对应的生成矩阵G,可以保证mod(G*H ,2)=0。使用方法为:[H,G] = MadHG(m,n,x),x= 1(得到的G左半部分为单位阵) or 2(G右半部分为单位阵),-use function MadHG Generation rules LDPC check matrix H, re-6, series of three, out for a
GassianXY
- 利用二元域的高斯消元法得到输入矩阵H对应的生成矩阵G,同时返回与G满足mod(G*P ,2)=0的矩阵P,其中P 表示P的转置 使用方法:[P,G]=Gaussian(H,x),x=1 or 2,1表示G的左边为单位阵-binary domain PGE law input matrix corresponding to the formation of H matrix G, Meanwhile the return of mod meet with the G (G * P, 2) =
HGrandom2
- 生成一个规则LDPC码的教研矩阵H,其行数(越大越好)为列数的一半,行重为6,列重为3,任意两行没有围长为4的圈 使用方法:H=HGrandom2(m,n)。m表示行数,n表示列数-rules of a generation of research LDPC matrix H, its (larger the better) half of the series, re-6, series of three, two arbitrary line is not girth of the ri
LDPC
- LDPC码的仿真研究,包括LDPC码的生成、H矩阵的生成、编码、解码等程序,并附有在不同调制、码长、列重情况下的仿真图-LDPC code simulation studies, including the generated LDPC code, the generation of the H matrix, the encoding, decoding, and other procedures, together with the different modulation code len
assign_2_a
- We see that HTH matrix is almost diagonal as the off diagonal elements are nearly zero. So we are getting exact estimation in case of PRN INPUT due to diagonality of HTH matrix. As seen that the unknown inpulse response ( h ) and estimated impulse re
fig7_5b
- We see that HTH matrix is almost diagonal as the off diagonal elements are nearly zero. So we are getting exact estimation in case of PRN INPUT due to diagonality of HTH matrix. As seen that the unknown inpulse response ( h ) and estimated impulse re
fig7_34
- We see that HTH matrix is almost diagonal as the off diagonal elements are nearly zero. So we are getting exact estimation in case of PRN INPUT due to diagonality of HTH matrix. As seen that the unknown inpulse response ( h ) and estimated impulse re
Automatic-image-mosaic-method
- 一 种 基 于 特征点 的 全自 动 无 缝图 像拼 接方法。 该 方法采用 对 于 尺度具 有 鲁 棒性 的 SIFT 算 法进行 特征点 的 提 取与 匹 配, 并 通过引 导 互 匹 配及投票 过滤 的 方法提高 特征点 的 匹 配 精确 度, 使用 稳 健的 RANSAC 算 法求 出 图 像间 变 换矩 阵 H 的 初 值并 使用 LM 非 线 性 迭代 算 法精炼 H, 最终使用 加 权平 滑 算 法完 成 了 图 像的 无 缝 拼接。-An automatic seamless
gps-compute
- Gps 卫星坐标计算历元总数(个): 0 坐标平差值(m):XX 0.000000 YY -gps satalite coodinte compute#include stdafx.h #include SPP.h #include Matrix.h #include math.h #include SPPDoc.h #include Gps.h #include MainFrm.h #include SPPDoc.h #in
gpsjixianjiesuan-mohudusuanfa
- Gps 整周模糊度算法源码 基线解算 测量平差 O文件读取-#include stdafx.h #include SPP.h #include Matrix.h #include math.h #include SPPDoc.h gps satlite compute #include Gps.h #include MainFrm.h #include SPPDoc.h #include SPPView.h
waterfill_block
- Block Diagonal Waterfilling 功率注水模块-function Optimal_precoder = waterfill_block(H, P,Num_BS_RFchains) Returns optimal covariance matrix and capacity for block diagonal channel H, where H(:,:,1) is first channel, H(:,:,2) is 2nd
CHS
- 用初等相似变换将一般实矩阵化为上H矩阵。Hessenberg矩阵-With elementary similarity transformation will be on general matrix into H matrix.Hessenberg matrix