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说明：  Estimating the positions of sensor nodes is a fundamental and crucial problem in ad hoc wireless sensor networks (WSNs). In this paper, an accurate node localization method for WSNs is devised based on the weighted least squares technique with the use of time-of-arrival measurements. Computer simulations are included to evaluate the performance of the proposed approach by comparing with the classical multidimensional scaling method and Cram´ er-Rao lower bound.

Matlab Simulation for Comparison of Different QAM Constellations and Mapping for a Channel with Additive White Gausian Noise

PSO-LSSVM分类测试程序代码模板,PSO优化LSSVM工具箱——分类部分(PSO-LSSVM Classification Test Program Code Template, PSO Optimizing LSSVM Toolbox-Classification Part)

主要计算电力系统机组组合问题，高智能算法，收敛效果好，迭代稳定(Main computing unit combination problem of power system, intelligent algorithms, convergence effect is good, stable iteration)

这是一些关于人脸识别的MATLAB程序，主要对人脸清晰度的处理，可以使图形信息更加的清晰，希望对大家有好的方面(This is some of the MATLAB program on the face recognition, mainly on the treatment of facial definition, can make information more clear graphics, I hope all of you there are good aspects of)

This code implements the direct kinematics of a 3 revolute robot. It also includes a simple graphic model of this operation.

地震资料数字处理的首要环节，读取地震数据，以及地震记录的道头卷头信息(reads a SEG-Y file and outputs a seismic structure)

Ofdm sembol üretimi ve OFDM spektrumu

说明：  MATLAB遗传算法工具箱及应用，一个非常有用的电子书(MATLAB genetic algorithm toolbox and its application)

用基于拉格朗日函数Hesse矩阵的SQP方法求解约束优化问题(matlab: SQP based on modification Hesse matrix)