一个最小二乘法matlab例程

说明：  基于QR分解的最小二乘算法,在工程领域有很大的应用(QR decomposition based least squares algorithm, in the engineering field has a lot of applications)

基于MATLAB的svm工具箱，希望大家能用上。 (svm based on MATLAB toolbox and hope everyone can be there.)

利用免疫遗传算法求解图像二值化最佳阈值

水印提取检测的matlab程序代码 对嵌入水印图像进行dct变化，提取水印序列，计算序列相关值(Detection of watermark extraction matlab code for dct embedded watermark image change, extract the watermark sequence, calculating the value of serial correlation)

A JNI interface for ICU converters Source Code for Andriod.

factorial numbers, factorial numbers,factorial numbers

正交频分复用(OFDM)技术是一种可以有效对抗符号间干扰(ISI)的高速数据传输技术。OFDM是一种特殊的多载波调制方式，它的基本思想是将高速传输的数据流通过串/并转换，变成在若干个正交的窄带子信道上并行传输的低速数据流。OFDM接收机有三个关键技术：信道估计技术，降低峰均比(PAPR)技术和同步技术。OFDM技术能有效的对抗多径衰落等，有着诸多的优点，但是OFDM有一个发展瓶颈，即OFDM信号的峰均功率比很大，很容易导致OFDM信号的交调失真和系统性能的下降。因而如何降低OFDM信号的峰均功率比一直是OFDM技术的一个研究热点问题。论文针对上述问题，重点研究了降低OFDM信号的峰均功率比的SLM与PTS算法，并利用Matlab对算法进行了仿真研究，并对仿真结果进行了分析。(Orthogonal frequency division multiplexing (OFDM) is a high-speed data transmission technology that can effectively combat inter-symbol interference (ISI). OFDM is a special multi-carrier modulation method, its basic idea is to high-speed transmission of data stream through the serial/parallel conversion, in a number of orthogonal narrowband sub-channel parallel transmission of low-speed data stream. OFDM receivers have three key technologies: channel estimation techniques, reduced peak-to-average ratio (PAPR) techniques and synchronization techniques. OFDM technology can effectively combat multipath fading, etc., there are many advantages, but OFDM has a bottleneck in development, that is, OFDM signal peak power ratio is large, it is easy to lead to OFDM signal intermodulation distortion and system performance degradation. Therefore, how to reduce the peak-to-average power ratio of OFDM signal has been a hot topic in OFDM technology. In this paper, the SLM and PTS algorithms for reduc)

在MATLAB中求图像纹理特征，matlab程序运行时导入数据文件作为输入参数，是一种双隐层反向传播神经网络，是小学期课程设计的题目，可以动态调节运行环境的参数，快速扩展随机生成树算法，包含光伏电池模块、MPPT模块、BOOST模块、逆变模块，匹配追踪和正交匹配追踪。

matlab back propagation algorithm

说明：  机器人逆逆运动学解法学习算法，希望对大家有用。这个非常好用，谢谢(Robot inverse kinematics solution of inverse learning algorithm, we hope to be useful. This is very useful, thank you)