paper3-

In this i attached matlab code for indoor localization using WIFI and FM signal features classified by KNN classifier to predict the fingure print of the building structure.

高频段超方向性天线阵列设计 (Ultra high frequency band directional antenna array design)

lets share matlab codes

说明：  用matlab编写的差动双相码编码和解码的S函数模块。可以直接接信号源和示波器仿真！ 提供了S函数的编写主流框架。(Prepared with the matlab code differential phase encoding and decoding of S function modules. Can be directly connected signal source and oscilloscope simulation! S function provides a framework for the preparation of the mainstream.)

We present in this paper a new method for blind source separation which is adapted to the case where the sources have different morphologies. We show that the morphology diversity concept leads to a new and very efficient method, even in the p

超声波系统下的FFT仿真程序,可以将主要频率的波长滤波出来(FFT simulation program of ultrasonic system, can filter out the main frequency wavelength )

使用盖氏圆法则估计信号源个数。 使用空间谱估计理论，模拟发射信号由天线阵列接受采样。经过盖氏圆算法，估计出采样序列中信号的个数，所加噪声可以为白噪声，也可以为色噪声(Source number estimator using Gerschgorin Radii.)

首先给出一个F16模型，在此基础上设计了高度保持，协调转弯等控制率，给出了一个飞行剖面的模块，几乎涵盖了飞控的全部内容(Firstly, a F16 model, based on this design to maintain a high degree of coordination, etc. turn the control rate, gives a flight profile modules, covering almost the entire contents of the flight control)

说明：  matlab的经典实用100例，是在做仿真的好帮手(matlab classic 100 cases of utility is a good helper to do simulation)

关于常规脉冲多普勒地地面雷达的杂波建模与仿真 (Conventional pulsed wave Doppler to the ground radar clutter modeling and simulation)