yichuan

8PSK的软解调算法，可用于软解调和信道译码的软信息输入(Soft input soft information 8PSK demodulation algorithm can be used for soft demodulation and channel decoding)

运用 SystemView 仿真软件搭建 QPSK 调制与解调仿真电路,实现QPSK调制与解调功能.(SystemView simulation software used to build simulation of QPSK modulation and demodulation circuit, QPSK modulation and demodulation functions.)

MATLAB implementation for dense descriptor applied to wide baseline stereo DAISY

生成白噪声信号：生成白噪声信号,生成白噪声信号(Generating a white noise signal)

本代码是《通信信号处理》课程的大作业相应的代码。主要是通信信号发射端的仿真，具体功能是：1. 产生任意长度的伪随机序列，将序列映射为I,Q两路的信号，2.均方根升余弦滤波器成型. 3.经过通带衰减为3dB的倾斜滤波器（模拟信道衰落效果）4.插零，半带滤波器升抽样。 5.NCO处理单元调制(This code is communication signal processing courses corresponding to the large code. Mainly is the simulation of the communication signal transmitter, the specific functions are: 1. Produce arbitrary length of the pseudo-random sequence, the sequence mapping for the I, Q two-way signal, 2. Raise the root-mean-square filter forming 3. After passband attenuation 3dB tilt filter (analog channel fading effect) 4. Insert zero, half-band filter l sampling. 5. NCO processing unit modulation)

水平集方法和动态抽象表面，英文版的，需要的话相信不用翻译(level set methods and dynamic implicit surfaces)

布朗运动的模拟:模拟了在一个有界平面内，N个点进行布朗运动后的分布情况(brownian motion)

ieee papers on image compression

特征惩罚算法 对手竞争学习算法 matlab程序源代码哦(Characteristics of punishment algorithm rival competitive learning algorithm matlab program source code Oh)

Dijkstra shortest path algorithm universal Matlab program