登录
首页 » matlab » 迭代法

迭代法

于 2020-11-05 发布 文件大小:1KB
0 265
下载积分: 1 下载次数: 20

代码说明:

  五种迭代法解------非线性方程求根 分别采用了牛顿法、简易牛顿法、史蒂芬孙迭代法、二分法和割线法(The iterative method for solving nonlinear equations.)

文件列表:

newton.m
snewton.m
steffensengy.m
tangent.m
bisection2.m

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • Image_denoising
    基于小波变换的图像去噪的matlab程序的源代码。(Image denoising based on wavelet transform of the matlab source code.)
    2010-12-26 06:30:42下载
    积分:1
  • DSP_function
    用于dsp的功能开发软件,可以实现普通的dsp相关计算(dsp functions)
    2012-06-04 23:09:51下载
    积分:1
  • sin_wave
    用软件无线电的思路,对正弦波信号的产生进行分析和仿真。(The idea of ​ ​ software radio, the sine wave signal generation, analysis and simulation.)
    2012-06-14 20:25:42下载
    积分:1
  • BoxCounting112dim
    图像盒维数的。。。。。。。。。。。。计算方法(Box dimension. . . . . . . . . . . . Calculation method)
    2013-05-10 22:33:36下载
    积分:1
  • main_no_offset_2
    假设截获了一段短波数字通信的信号,要求解调出最终的信息,每组解调出来后,将10组信息组合起来,恢复最终的信源输出数据。 先验信息:两组数据文件,编号为1、2,每组I、Q两路存放,格式为“int16”,采样率为9600Sa/s,其中第一组为单径情况,第二组为多径情况。 参数符合MIL-STD-188-110A标准; 同步序列为syn=seq.dat,BPSK调制; 接收机频率稳定度高于1e-6。 文件中有效信息总长度为333.75s,其中同步头长为5/12s,每时隙1/6s,训练序列占10 ,在数据之前; 交织方式为全交织,矩阵交织,列为1000,在比特级进行; 纠错码码率为1/2; 调制方式为BPSK、QPSK和8PSK中的一种,映射方式为二进制,BPSK相位偏移为0,其余两种为 。 (Suppose intercepted signal for a period of short-wave digital communications requires final demodulated information after each demodulated, combining 10 group information, to restore the final output data source. Priori information: two sets of data file, numbered 1, 2, each I, Q two-way storage, the format is int16 , sampling rate 9600Sa/s, where the first group is a single path, the second group multipath situation. Parameters meet MIL-STD-188-110A standard Synchronization sequence syn = seq.dat, BPSK modulation The frequency stability of the receiver is higher than 1e-6. File payload total length of 333.75s, wherein the synchronization header length is 5/12s, each time slot 1/6s, accounting for 10 of the training sequence, before the data Interleaving for the whole interleaving matrix interleaving, as 1000, carried out at the bit level Error correction code rate of 1/2 The modulation scheme is BPSK, QPSK and 8PSK one, a binary mapping, the BPSK phase offset is 0, the )
    2016-06-20 19:12:40下载
    积分:1
  • FASTICA
    说明:  快速ICA法,适合新手学习MATLAB,分离复合(Fast ICA method is suitable for beginners to learn matlab)
    2020-12-06 11:28:46下载
    积分:1
  • ChaosToolbox
    混沌优化,用于求解非凸优化,算法运算速度快(Chaos optimization, for solving non-convex optimization, fast algorithm)
    2008-07-14 15:46:33下载
    积分:1
  • outtest2
    一种用matlab,在无线系统中有中继转发和时间关联性的并且有重传系统的outage的方法(One kind of use matlab, in a wireless system with relaying and time correlation and there retransmission system outage methods)
    2013-09-12 20:59:00下载
    积分:1
  • sichongBOOST
    三重BOOST升压电路仿真,电压电流纹波小,效果较好(Three BOOST boost circuit simulation, voltage and current ripple is small, the effect is better.)
    2020-10-16 20:57:28下载
    积分:1
  • cameras_n2
    program is a very good location and license plate recognition system source code, can be more clear and accurate extracted vehicle license characters (including Chinese, English and digital ps : compressed plates attached map). In vc environment can debug and run. Interested persons can download to s
    2010-02-11 01:37:46下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载