mycam

Poer spectral density of BPSK, QPSK and 16-QAM

Color Transfer between Images 。Erik Reinhard, Michael Ashikhmin, Bruce Gooch,and Peter Shirley University of Utah

matlab simulink pv paper

说明：  RNA二级结构预测，比对，结构构象比对以及聚类。(RNA secondary structure prediction, comparison, structural conformation and clustering than.)

对一组数据进行非线性SVM分类，采用了多种训练方法(use an Non-linear SVM classifier to classify a group of data, it takes several trainning methoed)

LMMSE在信道均衡中的应用。设信道响应已知。采用线性模型下的线性MMSE估计方法，根据观测信号估计发送信号。(Application LMMSE channel equalization. set channel response is known. Linear MMSE estimation under linear model, the transmitted signal is estimated based on the observed signal.)

说明：  认知无线电技术的提出是为提高频谱利用率，而认知无线实现的关键技术是频谱感知，众所周知协作检测提高了衰落环境中认知用户系统检测的性能，该文章是基于协作检测提出新的检测方案，利用了双门限方法提高了系统性能，兼顾带宽有限和增强性能两个方面，是基于门限检测的协作检测性能优化的前提。对以后门限优化协作检测非常有用。(In this paper, we employ a double threshold method in energy detector to perform spectrum sensing, while a fusion center in the cognitive radio network collects the local decisions and observational values of the secondary users, and then makes the final decision to determine whether the primary user is absence or not. Simulation results will show that the spectrum sensing performance channels is improved significantly under the proposed scheme as opposed to the conventional method.)

通过仿真,分析了多径效应和多普勒效应的原理.并给出了移动信道的建模方案和程序.每个结论都给出了仿真程序可直接运行.(through simulation, Analysis of the multi-path effects and the principle of Doppler effect. and gives the mobile channel modeling programs and procedures. Conclusion gave each a simulation program can run.)

Orbit determination and control source Matlab code

用Matlab GUI 开发的一个工具，主要用具实时视频图像的RGB检测。(RGB Color Detection in Images Real Time Video)