-
digitalimageprocessingusingmatlab
用matlab语言对数字图像处理进行了系统的阐述，冈萨雷斯的代表作(Gonalez matlab digital image processing using matlab )
- 2009-03-25 11:00:32下载
- 积分：1
-
matlabfsk
说明： matlab下的FSK程序，很不错的代码，希望可以帮助到有需要的人(matlab under FSK procedures, very good code, hope to help the needy)
- 2008-11-13 08:52:30下载
- 积分：1
-
kalman
无线传感器网络定位技术中可以用卡尔曼滤波来改善定位精度(the Kalman filter can be used to improve the positioning accuracy of location in wireless sensor networks )
- 2011-05-24 23:15:57下载
- 积分：1
-
Digital-Communications-_-matlab
数字通信原理_基于matlab仿真计算，包含大量实例程序(Digital Communications _ matlab-based simulation, the program contains a number of examples)
- 2013-08-03 23:56:43下载
- 积分：1
-
CSFrequencysparse
当前压缩感知很热，这是其中稀疏采样、重新构建、图像恢复的Matlab代码(CS Frequency sparse)
- 2014-02-14 18:41:58下载
- 积分：1
-
earthquake
一篇关于基于MATLAB的地震特性分析的文献，在matlab平台上对地震波动进行分析、可视化(An earthquake on the characteristics of MATLAB-based literature, matlab platform in the fluctuations of the seismic analysis, visualization)
- 2011-01-06 11:21:48下载
- 积分：1
-
envelop
matlab code for the envelope detector in analog communications.
- 2013-11-17 02:45:25下载
- 积分：1
-
matlabRCS
金属球体、椭球、视锥、圆盘、等腰三角形RCS MATLAB仿真实例(Simulation examples of metal sphere, ellipsoid, cone, disc and isosceles triangle RCS based on MATLAB)
- 2018-04-19 08:54:57下载
- 积分：1
-
OFDM
OFDM很容易在具有时延扩展或等效频率选择性的信道上使用。
频率选择性信道的特征在于延迟扩展或相干带宽，其测量频率中的信道去相关。
相干带宽与均方根（RMS）时延扩展成反比。
通过选择与信道相干带宽相关的子载波间隔，OFDM可以用于将频率选择性信道转换成频率平坦子信道的并行集合。
适合于平坦衰落信道的技术可以直接应用。(OFDM is simple to use on channels that exhibit time delay spread or, equivalently, frequency selectivity.
Frequency selective channels are characterized by either delay spread or coherence bandwidth which measures the channel decorrelation in frequency.
The coherence bandwidth is inversely proportional to the root-mean-square (rms) delay spread.
By choosing the sub-carrier spacing properly in relation to the channel coherence bandwidth, OFDM can be used to convert a frequency selective channel into a parallel collection of frequency flat subchannels.
Techniques that are appropriate for flat fading channels can then be applied in a straight forward fashion.)
- 2018-05-03 13:55:13下载
- 积分：1
-
Character E in the MATLAB
说明： 使用matlab二元傅里叶变换全息图，字符“E”的MATLAB模拟计算全息图，字符“E”的MATLAB模拟计算全息图的再现图像(Character "E" in the MATLAB simulation of the reproduced image of the hologram)
- 2020-04-21 10:26:59下载
- 积分：1
