excel_re

Subband based Speech Coding written in MATLAB

产生高斯分布的白噪声的方法. 数据输出格式为txt. 可以读取到其它程序中, 作为后续开放使用. (have a Gaussian distribution of white noise method. Data output format txt. Can be read into other procedures, As a follow-up opening.)

对称阵子天线的方向函数与方位角无关，及方向图是以振子轴线为基准的旋转对称图形，这(Symmetry time around antenna azimuth direction has nothing to do with the function, and the pattern is rotational symmetry axis vibrator graphics benchmark, which)

说明：  基于RSSI的论文,讲解其发展现状和应用场合。主要为说明形式(Paper based on RSSI)

Solves coal gasification problem in matlab

遗传算法tsp问题 针对题目中物流配送路径优化问题，本文引入0-1规划思想，建立了带约束条件的物流配送问题的数学模型。求解时，引入遗传算法的编码方式，并针对分区数与客户数量相差较小的情况，灵活运用分区配送算法确定包含最优解的分区序列组，紧密结合枚举法使得其算法兼顾简单、快速的优点。应用Matlab软件可执行得到最短路径。兼顾时间因素导致的复杂影响，我们引入了惩罚函数，并通过设定惩罚系数，进一步由最短路径求得最优路径。(Genetic algorithm tsp problem of logistics distribution routing optimization problem subject, this paper introduces 0-1 programming ideas, a mathematical model with the constraints of logistics and distribution problems. Solving, introducing genetic algorithm encoding, and the number of partitions and the number of customers for a small difference, the flexible use of the partition containing the partition algorithm to determine the distribution of the optimal solution sequence group, closely enumeration method allows both the algorithm is simple, fast advantages. Matlab software application executable to get the shortest path. Complex factors affecting both the time, we introduce a penalty function, and by setting the penalty coefficient, and further obtain the optimal path from the shortest path.)

matlab有理分式多项式展开系数计算程序(matlab)

基于MATLAB的QPSK调制,模擬錯誤率(MATLAB-based QPSK modulation, analog error rate)

模拟退火算法和遗传算法相结合，构建的模拟退火遗传算法，实现优势互补！！(Simulated annealing algorithm is combined with genetic algorithm, simulated annealing genetic algorithms to construct, realize the complementary advantages!! )

自适应滤波，LMS算法，matlab编写，线谱提取(Adaptive filtering, LMS algorithm, matlab prepared line spectrum extraction)