-
ACA_QoS_MR
matlab代码实现sensornet的QoS组播路由蚁群算法的Matlab程序(matlab code sensornet realize the QoS multicast routing ant colony algorithm Matlab procedures)
- 2008-08-22 09:56:52下载
- 积分：1
-
Research-on-Compressed-Sensing
经典的香农采样定理认为,为了不失真地恢复模拟信号,采样频率应该不小于奈奎斯特频率(即模拟信号
频谱中的最高频率)的两倍.但是其中除了利用到信号是有限带宽的假设外,没利用任何的其它先验信息.采集到
的数据存在很大程度的冗余.Donoho等人提出的压缩感知方法(Compressed Sensing或Compressive Sampling,
CS)充分运用了大部分信号在预知的一组基上可以稀疏表示这一先验信息,利用随机投影实现了在远低于奈奎斯
特频率的采样频率下对压缩数据的直接采集.该方法不仅为降低采样频率提供了一种新思路,也为其它科学领域
的研究提供了新的契机.该文综述性地阐述了压缩感知方法的基本原理,给出了其中的一些约束问题和估计方法,
并介绍压缩感知理论的相关问题———矩阵填充,最后讨论了其未来可能的应用前景.
(According to the conventional Shannon s sampling theorem,in order to represent the
analog signal,the sampling rate should not be less than twice the Nyquist sampling rate.Howev-
er,this theorem only makes use of the bandwidth information.As a result,the collected data
contain many redundant information.The recently proposed sampling method,compressed sens-
ing or compressive sampling(CS),can collect compressed data at the sampling rate much lower
than that needed in Shannon s sampling theorem by exploring the compressibility of the signal.
This paper presents a review on the basic theory of CS.Some of the restrictions and recovery
methods in CS are also discussed.Finally,some potential applications based on CS are presented.
)
- 2014-09-04 15:25:07下载
- 积分：1
-
KALMAN-FILTER
用于有色噪声的卡尔曼滤波，是无迹卡尔曼滤波(For colored noise Kalman filter, unscented Kalman filter)
- 2013-04-03 22:48:10下载
- 积分：1
-
The-holographic-principle
《机械故障的全息诊断原理》一书的源代码，有数据，matlab代码，具体可参考原书章节介绍。(" Mechanical failure holographic diagnostic principle" a book source code, data, matlab code, specific reference to the original book chapters introduce.)
- 2020-11-25 09:39:32下载
- 积分：1
-
Broadband-spectrum-detection
介绍了几个认知无线电的宽带频谱检测实现的MATLAB代码，包括能量检测算法、匹配滤波器方法等。(Introduces several MATLAB code based broadband spectrum of cognitive radio technology, including energy detection algorithm, matched filter method, etc.)
- 2015-10-05 22:28:28下载
- 积分：1
-
Genetic-Algorithms
本文件为遗传算法开发代码，并给出开发代码，共大家参考使用(This document is a genetic algorithm development code, and given the development of the code, the use of common reference)
- 2014-09-29 15:40:56下载
- 积分：1
-
test_algorithm_menu
说明： TURBO译码性能AWGN信道测试（菜单式）
达到误帧限即可停止当前SNR点的测试，节省计算量(TURBO AWGN channel decoding performance test (menu type) to stop the current error frame is limited to the test SNR point, saving computation)
- 2011-03-09 16:01:14下载
- 积分：1
-
Okumura-Model
大尺度信道衰落模型-室外信道模型-Okumura model(Large Scale Path Loss and Okumura Model)
- 2012-04-22 23:14:12下载
- 积分：1
-
3d
说明： 在3d不光滑曲面上的射线跟踪算法，效果比较好，希望可以帮助到大家(3d surface is not smooth in the ray-tracing algorithm, the effect is good, hope you can help to)
- 2013-09-23 19:36:19下载
- 积分：1
-
chaper4
机器人控制系统的设计及其matlab仿真第4章“机器人模糊自适应控制”源代码(Chapter 4 of the robot control system design and its matlab simulation robot fuzzy adaptive control " source code)
- 2013-04-25 14:23:04下载
- 积分：1
