基于项目的协同过滤算法

Space-Time-Frequency Code Implementation in MB-OFDM UWB Communications: Design Criteria and Performance

matlab程序，高阶谱分析，信号谱分析的方法一起就存在了，高价谱分析是当代信号处理的主要工具。(Matlab procedures, higher order spectral analysis, signal spectral analysis method in existence, high spectral analysis of contemporary signal processing major tools.)

差分方程MATLAB代码 ,可以下载看看(Differential equations MATLAB code, can be downloaded)

说明：  读取RGB24彩色图像的dat文件，没帧图片大小为320*240，然后对图片进行直方图均衡，一种是调用matlab接口，一种是自己写的，读取C语言处理的dat文件，都显示出来进行对比(Read the RGB24 color image dat file, no frame picture size is 320* 240, and then the image histogram equalization, a call matlab interface, one is to write your own, read dat files of the C language processing, displayed for comparison)

说明：  球形译码和最大似然算法的比较，包括性能比较和复杂度比较，程序完整可运行(And the largest natural sphere decoding algorithm like comparison, including performance comparison and complexity compared to the program can be run intact)

for creating hsmm mode, you need some initialization code. hsmm initialization code can generate your hsmm model.

这是一个关于数字信号处理的PPt基础课件。(it is a lession for dsp base)

关于turbo码的译码matlab源码，主要有map,MAX_LOG_MAP,LOG_MAP等资料(Decoding of turbo code matlab source code, there are map, MAX_LOG_MAP, LOG_MAP etc.)

BIOMEDICAL SCIENCE DIRECT PAPERS

稳定时期为单位汽车完善的需求为单位DDFCWECDWCSCSC测定出稳定舞动长裙生产线(In cognitive radio networks, power control is considered as an important issue to improve the performance of dynamic spectrum sharing. In this paper, in order to maximize the efficiency of the system, the secondary users and primary user behaviors will be considered. )