RFID

一种新的摄像机自标定方法的实现代码，具体文献请参考《基于消隐点几何特性的摄像机自标定方法》（《光学学报》2010年第30卷第02期）(A new camera self-calibration method to achieve code, please refer to specific documents " based on the geometric properties of blanking-point camera self-calibration method" ( " Optical Journal" 2010 Vol 30 No. 02))

关于polar codes的源码，简单的仿真。(An Brief Introduction to Polar Codes)

扫频信号的产生，以及扫频信号的时频分析；(The generation of sweep frequency signal and the time frequency analysis of sweep signal;)

程序实现TCM-8PSK的调制解调，跑出误码率曲线(This program can realise the modulation and demodulation of TCM-8PSK)

求风场数据的平均风速，每天，每个小时，每3s，每2s的平均风速和玫瑰图(solve the problem of average wind speed)

多带正交频分复用超宽带系统的仿真，希望对您有用@！(Multi-band orthogonal frequency division multiplexing ultra-wideband system simulation, hope useful to you @!)

从光学系统的成像点列图计算系统MTF的简单小程序(Caculate the MTF of a optical system from its spt)

一种新的图像去噪算法的matlab实现，效果比较好，运行速度较慢(A new image denoising algorithm matlab implementation, the effect is better, the running speed is slower.)

说明：  对比了基础dv-hop算法，和改进的2d-hyperbolic 方法，引进了权重因子，在很大程度上改进了定位精确度。(Compared with the basic DV hop algorithm and the improved 2D hyperbolic algorithm, the weight factor is introduced to improve the positioning accuracy to a large extent.)

This project demonstrates OFDM with adaptive modulation applied to Multiple-Input Multiple- Output (MIMO) systems. The analysis and simulation is considered in two stages. The rst stage involves the application of a variable-rate variable-power MQAM technique for a Single-Input Single-Output (SISO) OFDM system. The second stage applies adaptive modulation to a general MIMO system by making use of the Singular Value Decomposition to separate the MIMO channel into parallel subchannels.