-
Sroute
dijkstra /shorest route
- 2010-08-04 12:52:58下载
- 积分:1
-
code
有限元求解结构固有频率和振型、显示(中心差分法,Newmark法)、隐式法、非线性法程序(middle difference/Newmark/nonlinear)
- 2020-10-05 11:17:38下载
- 积分:1
-
bpsk-2x1--2x2--4x4--a-8x8
Using BPSK modulation scheme,in MIMO system, alamouti code & both OSTB code for a rayleigh fading channel .
for 2*1, 2*2, for 4*4, for 8*8
- 2013-10-07 22:19:32下载
- 积分:1
-
2008_2
(1) 在某些无线信道中,多普勒频移会引起无线信道输出信号的混叠。请描述产生混叠的各种原因;
(2) 无线信道中的多普勒谱有一种经典谱(classic spectrum),请解释产生这种谱形状的机理;
(3) 请用Simulink工具编写代码(S-Function方式),产生一单径瑞利信道,其多普勒谱为经典谱,其中移动速率为120km/h。并请回答:证明自己用计算机产生的经典谱是正确的可能方法。
((1) in certain wireless channel, the Doppler frequency shift will be caused by wireless channel output signal aliasing. Please describe the resulting aliasing of a variety of reasons (2) wireless channel Doppler spectrum there is a classical spectrum (classic spectrum), please explain such a spectral shape of the mechanism (3) Please use Simulink tools for writing code ( S-Function mode), resulting in a single Path Rayleigh channel, the Doppler spectrum for the classical spectrum, including mobile rate of 120km/h. And please answer: prove that they used computer-generated classical spectrum is correct possible ways.)
- 2020-12-30 11:39:00下载
- 积分:1
-
chap2_5
PID控制,可以实现大延迟和史密斯PID控制算法。(PID control, and can achieve large delay and Smith PID control algorithm.)
- 2013-03-25 17:45:10下载
- 积分:1
-
rongliang
matlab信道容量仿真,包括正态,瑞利,nakagami三种信道情况下的信道容量(channel capacity matlab simulation, including normal, Rayleigh, nakagami three kinds of channels in case of channel capacity)
- 2020-11-06 20:59:51下载
- 积分:1
-
the-Fractal-Fern
用MATLAB实现的分形蕨类植物,这个程序将永远运行下去,直到停止关闭为止。(MATLAB implementation of the Fractal Fern.This version runs forever, or until stop is toggled.)
- 2012-06-26 20:28:29下载
- 积分:1
-
matlab
黑体辐射光谱与波长关系,前两阶第二类变型贝塞尔曲线,光波导芯层导模的传播常数,啁啾光栅光谱,LP模的归一化辐射曲线(Blackbody radiation spectrum versus wavelength, the former two-stage variant of the second category Bezier curves, optical waveguide core guided mode propagation constant, chirped grating spectrometer, LP mode normalized radiation curve)
- 2013-08-02 11:32:50下载
- 积分:1
-
pmsm
永磁同步电机simulink仿真 (Permanent magnet synchronous motor simulink simulation)
- 2011-11-26 10:23:02下载
- 积分:1
-
Advanced-Mathematics-and-Mechanics-Applications-U
MATLAB Books CollectionAdvanced Mathematics and Mechanics Applications Using MATLAB - Howard B. Wilson.rar
- 2012-10-27 01:08:21下载
- 积分:1