-
OFDM_Multipath_simulation
用MATLAB对ofdm系统的性能仿真，比较不同的多径数对系统性能的影响(MATLAB right ofdm the performance of the system simulation, comparing different multi-track system performance on a number of)
- 2007-04-22 01:34:49下载
- 积分：1
-
changes
给定栅格图象及其变形后的栅格图象，请你首先确定各栅格交叉点的位移，然后采用控制栅格的方法编写实现图象几何校正的程序(Given raster images and raster images after deformation, you first determine the grid cross-point displacement, and then using the control method of preparation of raster realize image geometric correction procedures)
- 2007-10-19 15:07:35下载
- 积分：1
-
duanshinengliagn
语音信号的短时能量程序，可以实现清浊音分离(Short-time speech signal energy program, you can achieve the sound separation Qingzhuo)
- 2009-03-24 09:23:50下载
- 积分：1
-
speakerdemo
说话人识别demo。matlab代码，自己看吧。(Speaker recognition demo. matlab code, and see themselves.)
- 2008-04-26 17:39:58下载
- 积分：1
-
in_pend
直线一一级倒立摆的数学模型。其产品是固高科技GLIP2001(Line eleven mathematical model of inverted pendulum. The product is a solid high-tech GLIP2001)
- 2011-06-09 15:34:15下载
- 积分：1
-
MPLAB-X-IDE-User-Guide
MPLAB X IDE User Guide，China Version
- 2013-08-22 09:10:18下载
- 积分：1
-
4.4
主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:17:07下载
- 积分：1
-
BWFilter
image processing matlab BWFilter
- 2014-01-09 04:42:56下载
- 积分：1
-
disanzhang
功率谱估计和信号频率估计方法 周期图法 BT法(Power spectrum estimation and the signal frequency estimation methods periodogram )
- 2013-12-08 21:46:31下载
- 积分：1
-
SinglePhase_Semi_Converter
matlab based single phase semi converter simulation model for power elecyronics study
- 2012-11-18 01:09:33下载
- 积分：1
