-
EXAMPL_3
用matlab语言仿真升余弦滚降系统，并且绘制功率谱图。(Matlab simulation language used raised cosine roll-off system, and drawing power spectrum.)
- 2008-04-10 11:40:31下载
- 积分：1
-
hw5
hough transform
this project applyes hough transform on given picture in order to be able to calculate object in real world
- 2009-06-01 18:04:32下载
- 积分：1
-
OFMD
ofdm正交频分复用中六种时间同步算法,时间同步很重要。(ofdm the six time synchronization algorithm ofdm of six time synchronization algorithm)
- 2013-04-15 19:41:56下载
- 积分：1
-
tetrisV2.0
用matlab编的俄罗斯方块游戏,实现该游戏各种功能(Matlab code of Tetris game with)
- 2013-12-03 10:12:12下载
- 积分：1
-
huang
程序目的：间隔取点
可以自由选取将一组时间序列的采集点：如愿采集点间隔为0.01s,通过程序可自动得到采点间隔为0.05s时间序列。( Program purpose: to take point interval can be freely selected a set of time series of the collection point: to do so collection point interval of 0.01s, the program can automatically be taken through the point of 0.05s interval time series.)
- 2011-11-07 19:09:46下载
- 积分：1
-
MIMO
mimo的仿真，误码率，比特率随接收天线的变化情况(mimo simulation, error rate, the bit rate changes with the receiving antenna)
- 2014-11-27 11:33:41下载
- 积分：1
-
project1.tar
华盛顿大学机器人课程的教学作业，是学习Kalman滤波和粒子滤波很好的仿真平台。稍加改动可以将该平台作为SLAM学习，多目标跟踪等问题的实验平台。深入学习可以得到更多回报，具体算法的实现可以参考本站内的EKF-SLAM和Fast-SLAM(You are to write a particle filter and a Kalman filter for robot localization. The script generates motion information according to the odometry-based motion model. Observations are landmark detections. Each landmark has a unique ID. )
- 2011-08-14 12:18:12下载
- 积分：1
-
FIR_filter_design
FIR数字滤波器设计。包括常用窗函数及其MATLAB实现、基于频率抽样法的FIR滤波器设计、基于切比雪夫逼近法的FIR滤波器设计。(FIR digital filter design. Including the common window function and its MATLAB, based on frequency sampling FIR filter design, based on Chebyshev approximation of FIR filter design.)
- 2011-12-02 08:52:41下载
- 积分：1
-
strech
去斜率（strech）参考信号与回波信号混频后得到中频输出信号S(t)=Aexp(j*2*pi*f0*t+phase)
其中f0与回波延时的关系为：
f0=k*delay_t
K为线性调频斜率，delay_t为回波延时
将s(t)采样，FFT变换即可得到目标距离与频谱的关系。
Strech 信号测距
输入混频后的中频信号（图一），经采样及FFT变换得到频谱（图二）
再根据频谱与距离的关系式R=Tcf/2B显示出距离(图三)
(Go slope (strech) obtained after the reference signal and the echo signal mixer IF output signal S (t) = Aexp (j* 2* pi* f0* t+phase) f0 and echo delay relationship: f0 = k* delay_t K chirp slope, delay_t the echo delay sampling s (t), the FFT transform to the target distance spectrum of relations. Strech signal ranging input mixer IF signal (Figure 1), sampling and FFT transform spectrum (Figure 2) according the the spectrum distance relationship R = Tcf/2B shows the distance (Figure 3))
- 2012-11-27 20:36:34下载
- 积分：1
-
haze
matlab代码实现的基于大气散射模型的去雾处理，有参考图片(processing matlab code based on the atmospheric scattering model to fog, the reference picture)
- 2021-04-21 16:08:49下载
- 积分：1
