-
feixianxingzuixiaoerchengfa
非线性最小二乘优化问题,这里提供算法,供大家参考(Nonlinear least squares optimization problem, here are algorithms for reference)
- 2010-06-06 19:32:00下载
- 积分:1
-
shuzilvboqi
数字滤波器的源代码matlab运用大家看看吧应该有用的(Digital filter matlab source code to use it should take a look at the useful)
- 2008-01-10 17:00:08下载
- 积分:1
-
liangan
机械方面基于matlab的连杆分析程序,凸轮设计程序(Mechanical matlab-based linkage analysis program, the cam design program)
- 2012-07-25 19:03:46下载
- 积分:1
-
Project
(信号与系统实验GUI)本软件针对信号与系统这门课的特点,以信号分析和系统分析作为展示课程内容的主线编写而。信号分析和系统分析两个模块包含了丰富的功能可供使用者参考。((Signal and System Experiment GUI) The software for signal and system characteristics of this course to signal analysis and system analysis as a showcase for the preparation and main course content. Signal analysis and system analysis two modules contain a wealth of features for users' reference.)
- 2013-10-19 17:14:52下载
- 积分:1
-
lab1
信号的相位谱,幅度谱,以及信号频域的相位谱以及幅度谱(Signal of the phase spectrum, amplitude spectrum, and frequency-domain signal amplitude spectrum and phase spectrum)
- 2011-10-31 14:52:47下载
- 积分:1
-
GMSK
为了提高移动通信系统中数据传输的有效性能,降低GMSK调制系统的误码率. 首先对GMSK调制系统进行分析,得到不同BT值GMSK调制的移动通信系统误码率和带宽的关系.通过引入具有纠错性能的编码技术,降低信息传输的误码率,提高系统的有效性. 本文给出了引入编码技术的GMSK调制系统的仿真模型,仿真结果表明,在相同的信噪比下,系统的误码率降低了1~2dB.(This paper mainly intends to improve the performance of the communication system and decrease the error bit rate of the information. First , the GMSKmodulation system was analyzed , and the relation of the BER and
bandwidth in the different BT value was obtained. By introducing the encoding technology , the error bit rate of the information was lowered so that the performance of systemwas improved. This paper presents a simulated model . The results show that the BER of the system in the same SNR can lower 1 to 2 dB.)
- 2010-05-16 21:43:28下载
- 积分:1
-
matlab
这是有关煤炭存热量的研究,里面附有matlab源代码,希望对大家有用(This is the heat of the coal deposit, inside with matlab the source code, and the hope that useful)
- 2013-04-12 15:41:30下载
- 积分:1
-
Matlab_FE
MATLAB finite element code
- 2013-11-03 16:50:44下载
- 积分:1
-
digital-filter
matlab设计的数字滤波器,有巴特沃斯,切比雪夫1,切比雪夫2,椭圆四种,分别都有高通,低通,带通几种,天津工业大学课程设计(matlab digital filter design, there Butterworth, Chebyshev 1, Chebyshev 2, oval four, each of which has a high-pass, low-pass, band-pass several, Tianjin Polytechnic University curriculum design)
- 2013-12-10 11:28:27下载
- 积分:1
-
Tool-box-for-fuzzy
Fuzzy c means code for doing clustering.
- 2012-04-09 11:08:23下载
- 积分:1