bp

设计一个2阶加权自适应噪声对消器，对经加性白高斯噪声信道干扰的正弦信号进行滤波。(Design a two-order-weighted adaptive noise canceller, right through the additive white Gaussian noise channel interference sinusoidal signal filtering.)

Data Mining, for calculating Correlation, Euclidean distance, and cosine similarity, between objects and attributes.

利用fft求取一个信号的各次谐波的幅值和相角(Fft to strike a signal amplitude of each harmonic and phase angle)

最佳升余弦滚降系统的实现及其误码率，比较适合初学者学习，可以更好的理解matlab的编程及其使用(Raised cosine roll-off the best system and the bit error rate, more suitable for beginners to learn, you can better understand the programming and the use of matlab)

正弦信号通过幅度调制（AM,DSB,SSB）所得到的时域波形及频域波形(AM,DSB,SSB waveforms in frequency- domain and Time domain)

说明：  无线通信中的认知无线电协作频谱感知方针代码(simulation code for cooperative spectrum sensing in cognitive radio)

i am trying to find out new program for simuling our results wimax phy layer

经典通信教材，移动通信原理，有吴伟陵，牛凯著写(Classical communication materials, mobile communication theory, there WU Wei-ling, cattle Kay of writing)

提供多种路由方式，能很好对比节点间的定位效果，可以绘出节点的定位误差和节点间的连接图。(Offers a variety of routing can be a good contrast between the nodes positioning effect, you can draw the connection diagram of the the node positioning error and node.)

sttc+ldpc 系统仿真系统文件 matalb 7.0通过编译(sttc+ ldpc system simulation system files through the compiler matalb 7.0)