fwgn

说明：  假近邻法(False Nearest NeighborFNN)计算嵌入维的Matlab程序

set partitioning in heirarchial tree

这是西工大数模基地的matlab讲义。希望对大家有用。(This is a digital-analog-based西工大lectures matlab. Hope useful for everyone.)

平方根升余弦脉冲 平方根升余弦脉冲 平方根升余弦脉冲 平方根升余弦脉冲 平方根升余弦脉冲 平方根升余弦脉冲 平方根升余弦脉冲(Square Root Raised Cosine Square Root Raised Cosine pulse Pulse Pulse square root raised cosine square root raised cosine square root raised cosine pulse Pulse Pulse square root raised cosine square root raised cosine pulse)

numerical computing with the help of matlab

mathlab for image processing 2D, DFT, FFT etc.

根据输入的电路矩阵表示形式，形成节点导纳矩阵，形成因子表的过程可以看做是规格化运算和消去运算的重复过程，重复的次数和非基准点的节点个数相同。 每个过程中进行的操作都相同，首先，存储规格化因子及消去因子；其次，对本行进行规格化运算，并将其值存储在因子表中；然后，对其后的每行进行消去运算；如此循环n次得到因子表。(Representation of the input of the circuit matrix, forming a node admittance matrix formation process can be seen as a factor table normalization process operations and eliminate duplicate operations, the same number of nodes and the number of repetitions of non-reference point. Each operation carried out during the same, first of all, storage and elimination factor normalization factor secondly, the Bank normalized operations, and its value is stored in the factor table then, each row will be erased after their operation so the cycle n times to get factor table.)

里面包含有几个由MP150采集到的ECG、PPG和心率数据，还有一个能显示ECG和PPG信号波形以及频谱的matlab程序，它还能显示经过五点平滑滤波后的ECG和PPG的波形，程序中有注释。(Which contains several by the MP150 collected ECG, PPG and heart rate data, and one can show ECG and PPG signal waveform and spectrum matlab program, it can also display after a five-point smoothing filter after the ECG and PPG waveforms program in the Notes.)

层次分析法在数学建模中的应用，用matlab解决比较好。(AHP in mathematical modeling matlab solve.)

MATLAB在数字信号处理中的应用尤其是对于FIR一级IIR滤波器在MATLAB中的设计很有用途(MATLAB in Digital Signal Processing FIR one especially for IIR Filter Design in MATLAB in the very use)