-
chap9
终态滑模的应用，matlab仿真程序，希望有用(Final state of the application of sliding mode, matlab simulation program, I hope useful)
- 2008-03-26 09:45:43下载
- 积分：1
-
work2_3
两种方法实现图像任意角度旋转，原图像的每个像素点寻找在新图的位置，新图中的每个像素点寻找原图中的位置(Two methods for image rotation of an arbitrary angle, each pixel of the original image at the position to find the new graph, the new image for each pixel to find the original position)
- 2014-10-28 22:28:29下载
- 积分：1
-
LDPC_matlab
ldpc编码的matlab例子，比较详细，具有很高的价值(matlab coding ldpc example, more detailed, with a very high value)
- 2021-04-18 15:08:51下载
- 积分：1
-
importantsmithchartlihui
可以绘制Smith圆图，经过适当修改 可以进行圆图匹配(Smith chart can be drawn, after appropriate modifications can be matched chart)
- 2011-05-10 10:26:56下载
- 积分：1
-
用于一维搜索的PSO算法
说明： 实现最速下降法当中的一维搜索时候的最佳步长的确定。(achieve steepest decline among law of one-dimensional search the best time to step determination.)
- 2006-01-16 13:13:30下载
- 积分：1
-
nmfsc
改进的非负矩阵分解算法源程序 比较有用 直接可以使用(Negative matrix decomposition algorithm is more useful source program can be used directly)
- 2012-03-27 15:41:49下载
- 积分：1
-
cmp03
compass 03 digital compass module simulation
- 2013-07-20 03:13:14下载
- 积分：1
-
Nouveau-dossier
machine synchrone simulink
- 2012-04-15 03:46:48下载
- 积分：1
-
kuopin
直接序列扩频系统（DS，Direct Sequence）又称为直接序列调制系统或伪噪声系统（PN 系统），简称为直扩系统，是目前应用较为广泛的一种扩展频谱系统。要传送的信息经伪随机序列编码后对载波进行调制。在发信端越冬用扩频序列去扩展信号的频谱，在收信端，用相同的扩频友序列进行解扩，将展宽的频谱扩展信号还原成原始信号。因为伪随机序列的速率远大于要传送信息的速率，所以受调信号的频谱宽度将远大于要传送信息的频谱宽度，帮称之为扩频(Direct sequence spread spectrum (DS, Direct Sequence) modulation system, also known as direct sequence or pseudo-noise system (PN system), referred to as direct expansion systems, is currently the more widely used as a spread spectrum system. To send the information encoded by the pseudo-random sequence of carrier modulation. End of winter in the letter to extend the signal with the spreading sequence of spectrum, in the end prepared to receive and use the same sequence spread spectrum despreading friends, broadening the spectrum to restore the original signal expansion signals. Because the rate of pseudo-random sequence is much larger than the rate of information to be sent, so the frequency spectrum by adjusting the width of the spectrum is much larger than the width of the information to be sent to help is called spread spectrum)
- 2011-01-09 16:54:26下载
- 积分：1
-
kalmanspeechenhancement
下载的一个卡尔曼语音增强程序，做了修改后给大家参考参考(Download a Kalman speech enhancement program, made modifications to your information)
- 2009-09-09 19:48:20下载
- 积分：1
