hw4problem2

matlab进阶教程。讲述如何用程序控制matlab绘图、计算、GUI等。(matlab advanced tutorial. About how to use process control matlab graphics, computing, GUI, etc..)

本程序实现haar小波的变换，在图像去噪。压缩等方面有很大的帮助(This procedure to achieve haar wavelet transform, the image de-noising. Compression there is a great help)

Matlab编程实用书籍，对算法的基础讲解很详细，非常实用。(Matlab programming practical books on the basis of the algorithm to explain in great detail, very practical.)

advanced mathematics using the matlab ver good instrustions and easy to use

LTE系统中上行信道的生成，有助于理解信道的工作过程及协议的具体内容(Specific content in an LTE system generates the uplink channel, a channel help to understand the working process and protocol)

聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，聚类分析，(Cluster analysis)

有关于数字通信系统中相关信号的调制解调，包括高阶PSK调制和对应解调，加噪声等(fas )

求小波分析后各层系数的功率谱值，希望对大家有所帮助( 自动检测语言 划词 双语对照 中文 » 英语<~复制 For each layer coefficient after wavelet power spectrum values, hope to be of help )

1、根据干扰总功率要求，在PSK调制信号带宽内产生单音干扰和多音干扰信号，并叠加到产生的信号源上。 2、将收到干扰的信号进行频率搬移到基带，然后通过匹配滤波器以及解调过程得到信息，统计误码率并与真实信息的解调误码率进行对比，评估音频干扰对PSK信号的干扰效果。 (1, according to the total power requirement of interference generated tone signal interference and multi-tone interference in the PSK modulated signal bandwidth, and superimposed on the signal generated by the source. 2, the received interference signal to a baseband frequency shift, and the information obtained by the matched filter and a demodulation process, statistical error rate BER and the true information demodulation comparison, evaluation of the PSK signal, audio interference interference effects.)

this can be used to get discription about haar wavelet