-
edge
edge detection for road edge
- 2014-12-12 08:10:35下载
- 积分:1
-
Filtro-3-vias
This is a model of a QPSK modulation system for transmission over a bandpass channel with fc = 100 Hz and B = 30 Hz and AWGN at the receiver. SRRC fi lters with excess bandwidth α = 0.18 are employed. The receiver includes an NDA timing recovery loop followed by a DD phase recovery loop. The transmitter?s symbol period is T and set to a value of 100 ms. The symbol period at the receiver is Tr. The model will produce six windows: Two constellation plots and two eye diagrams (for the real part only), at the output of the matched fi lters and after the recovery loops a plot of the phase error (output of the NCO) and a plot of the fractional timing error (used in the interpolator). The frequency off set at the receiver is denoted by deltaf. The model simulates the transmission of 8000 QPSK symbols.
- 2015-02-03 08:10:37下载
- 积分:1
-
equalizer_self_adaption
自适应均衡领域的经典算法,最小均方误差算法(LMS)算法的数字均衡器建模源代码。建模建立了一个通信系统的收发两端,并模拟了信道衰减和噪声。并在接收端使用了数字均衡器。主程序中一次在接收端使用了自适应均衡器,另一次没有使用,可以清楚看到均衡前后误码率的差别。(The field of classical adaptive equalization algorithm, the minimum mean square error algorithm (LMS) algorithm for modeling digital equalizer source code. Modeling the establishment of sending and receiving ends of a communication system, and simulate the channel attenuation and noise. And at the receiving end using a digital equalizer. Once the main program at the receiving end using adaptive equalizer, another did not use, you can clearly see the difference before and after the equalizer BER.)
- 2021-01-23 18:28:45下载
- 积分:1
-
DPLL
二阶锁相环仿真,输入频偏为阶跃信号时的仿真(pll simulation)
- 2011-12-20 19:58:59下载
- 积分:1
-
test_low_scales
关于MATLAB的编程和应用,及其在去除噪声中的应用,源程序的编写和修改(On MATLAB programming and applications, and its application in noise removal applications, the preparation and revision of the source code)
- 2009-06-25 12:38:31下载
- 积分:1
-
IM180
Classical 180 command for inverter fed induction motor
- 2011-01-07 00:08:59下载
- 积分:1
-
DSE_drone4
一个带有GUI、Simulink 3D模拟的四旋翼仿真程序。控制参数、目标点可调。使用时先打开simulink模型,再运行GUI_Config.m即可(With a GUI, Simulink 3D simulation of four-rotor simulation program. Control parameters, the target point is adjustable. First open the simulink model, when used, can run GUI_Config.m)
- 2020-07-01 17:20:02下载
- 积分:1
-
exc_dc12
analyzes the power systems in normal steady-state operation. There exist a number of software implementations of power flow studies.
- 2011-07-13 23:42:29下载
- 积分:1
-
test
This file does the detection of transitions in a video by comparing the levels of histogram intensity between two consecutive frames.
It shows a plot with the high levels of intensity, and the frames where transitions take place.
- 2012-06-13 05:18:44下载
- 积分:1
-
GA_JSP
遗传算法解决jsp问题的matlab代码,输出种群内适应度均值和最优值图像,输出甘特图(Jsp genetic algorithm to solve the problem matlab code output within the population mean fitness and the best value of the image output Gantt)
- 2016-05-10 21:40:09下载
- 积分:1