-
OFDM-vit
说明： OFDM的系统仿真，使用TCM编码，维特比译码。可以绘出多径延时状态下的不同信噪比的误码曲线(OFDM system simulation, the use of TCM coding, Viterbi decoding. Multipath delay can be drawn under the error curves of different signal to noise ratio)
- 2011-03-16 20:37:52下载
- 积分：1
-
EOF
matlab的eof程序，比较好用，而且说明清晰，希望对大家有用(program to do EOF analysis, and scale the EOFs. This is an example of scaling EOFs)
- 2012-04-27 00:18:18下载
- 积分：1
-
Vblast
Receiver techniques are described with zero forcing and MMSE
- 2015-02-12 16:28:50下载
- 积分：1
-
NR_power-Flow
x0 = ones(2,2) Make a starting guess at the solution
options = optimset( Display , off ) Turn off Display
[x,Fval,exitflag] = fsolve(@myfun,x0,options)
The solution is
x =
-0.1291 0.8602
1.2903 1.1612
Fval =
1.0e-009 *
-0.1619 0.0776
0.1161 -0.0469
exitflag =
1
and the residual is close to zero.
sum(sum(Fval.*Fval))
ans =
4.7915e-020
- 2014-02-22 08:37:54下载
- 积分：1
-
binlwavf
主要利用matlab用于实现滤波器的建模(Realize the modeling of the filter)
- 2011-12-19 15:53:48下载
- 积分：1
-
Microcontroller-Based-PVMPPT
搭建微网模型，介绍光伏最大功率跟踪，个人感觉很实用(Micro-grid，PV MPPT)
- 2014-02-19 15:05:17下载
- 积分：1
-
wvfenbu
时频分析中维格纳 分布 ，以及维格纳分布的改进方法！( Joint Time-Frequency Analysis)
- 2011-12-28 21:39:30下载
- 积分：1
-
pro_2
用局部参数最优化方法设计一个模型参考自适应系统,可调增益的初值Kc(0)=0.2，给定值r(t)为单位阶跃信号，即r(t)=A×1(t)。
要求：
1把连续系统离散化(采样时间可取0.1)。
2编制并运行这个系统的计算机程序(注意调整B值，使系统获得较好的自适应特性)。
3记录ym、yp的曲线 记录kp×kc的曲线 记录广义输出误差e的变化曲线。
4在参数收敛后，让Kp=2变为Kp=1，重新观察Kp×Kc及e的变化曲线。
5找出在确定的B值下，使系统不稳定的A值(阶跃信号的幅值)，并与用劳斯稳定判据计算的结果比较。
(With local parameter optimization method to design a model reference adaptive system, adjustable gain initial Kc (0) = 0.2, for a given value of r (t) for the unit step signal that r (t) = A × 1 ( t). Requirements: a continuous system discretization (sampling time of 0.1 preferred). 2 compiled and run the system computer program (Note B to adjust the value of the system to obtain better adaptive characteristics). 3 records ym, yp curve record kp × kc curve records generalized output error e curves. 4 parameter convergence, let Kp = 2 into the Kp = 1, re-observed Kp × Kc and e curves. B-5 to find value in determining the next, making the system unstable A value (step signal of amplitude), and using Routh stability criterion and the comparison of the results calculated.)
- 2010-09-03 14:27:08下载
- 积分：1
-
intro_opt
Intra_opt optimization methods review Matlab
- 2012-12-03 12:45:17下载
- 积分：1
-
huiseguanlian
灰色关联度分析程序，计算几者之间的灰色关联度大小(Gray correlation analysis program that calculates several persons gray correlation size.)
- 2014-08-18 22:50:31下载
- 积分：1
