data-file-original

说明：  TV模型源代码 图像去噪中经典模型 在MATLAB下编出来的(TV model source code in the classical model of image denoising under the code out in MATLAB)

14的快速近似Kullback-Leibler距离依赖树和隐马尔科夫models.pdf(14Fast approximation of Kullback-Leibler distance for dependence trees and hidden Markov models.pdf)

实现由matlab中数据先传入txt，再传入access数据库的函数。(First incoming txt, incoming access database functions by matlab data.)

降压Buck电路闭环matlab仿真，分享供大家使用(Buck Buck circuit closed-loop simulation matlab share for everyone to use)

利用 matlab进行数字图像矩阵数据的显示及其傅立叶变换(the show of digital picture )

说明：  图象多尺度分析，可与多分辨方法进行比较。并可输出结果。(image multiscale analysis, and multi-resolution methods. May output.)

说明：  FSK差分检波系统仿真的课程设计 本课程设计主要利用MATLAB集成环境下的Simulink仿真平台，设计一个FSK信号差分检波系统。观察FSK调制前后的信号波形,并对调制前后信号的频谱进行分析,再以调制信号为输入，构建差分检波解调系统电路，观察解调前后的信号波形，并对解调前后信号的频谱进行分析。加入噪声分析通过三种不同信道FSK信号差分检波系统接受信号的性能。仿真结果，基本达到课程设计要求。(FSK differential detection system simulation of the curriculum design of this course the main use of MATLAB integrated design environment of Simulink simulation platform, the design of a FSK signal differential detection system. Observed before and after FSK modulation signal waveforms, and modulation signal spectrum before and after analysis, and then modulated signal as input, build a system of differential detection demodulator circuits, observe the pre-and post-demodulation signal waveforms, and signal demodulation spectrum before and after analysis. Adding noise analysis through the three different channel FSK signal differential signal detection system to accept performance. The simulation results, the basic courses to meet the design requirements.)

optimal bandwith mean shift

ofdm_cp_insertion add/remove CP

此程序是应用四阶龙哥库塔公式来解方程的程序。(The program is the application of fourth order longge coulthard formula to solve the equation program. )