hadamard

四位差分相移键控误码率分析的MATLAB程序(Four differential phase shift keying bit error rate analysis of the MATLAB program)

algorithm optical flow

Design of beamforming antenna

sobi的源程序，可以直接调用的程序，非常实用，建议下载(the application of sobi)

这个方法有两个好处。 （ a ）虽然只是一个半径差逼近，很容易找到最高在一个小蓄电池，因为通过降低 隐平滑做的蓄电池。（ b ）在同一时间处理时间搜索减少 (Pattern Recognition and Image Procesing Group. The size of the accumulator is varied as hierarchical voting is performed. This has two advantages. [a] While the radius is only a poor approximation, it is easier to find the maximum in a small accumulator and because by means of the downsampling implicit smoothing is done to the accumulator. [b] At the same time processing time for the search is reduced.)

惯性导航的工具箱，对IMU的导航计算利用Matlab进行了全面的仿真，非常适合IMU导航算法、组合导航算法的研究(Inertial navigation toolbox IMU navigation calculation using Matlab comprehensive simulation, very suitable for the IMU navigation algorithm, integrated navigation algorithm)

一篇关于宽带MIMO-OFDM系统的文章，从最基本的系统结构，到复杂的信道估计等都有极其详细的论述，可以说代表了当今MIMO-OFDM系统研究的潮流和研究现状的总述！(one of the Broadband MIMO-OFDM articles from the most basic system structure, to complex channel estimation and others all have very detailed exposition It can be said on behalf of today's MIMO-OFDM system and the trend of the total study to the status quo!)

here to import the pictures and how to segment the picture. how to add the noise. some screen shots will be added this file.

通信系统中，盲均衡技术的研究---恒模算法(Communication systems, blind equalization of constant modulus algorithm research---)

基于matlab/simulink的异步电机直接转矩控制，仿真运行正常。(Based on matlab/simulink asynchronous motor direct torque control, simulation run correctly.)