-
high-filter
对给定的含噪脉冲信号进行相关检测。检测结果用1、0表示。要求从文本文件中读入数据，分析滤波前后的信号统计特征：包括均值、方差、自相关和功率谱。设计参考信号，进行相关处理和检测；画出原始数据的曲线以及相关结果的曲线(For a given pulse signal associated with noise detection. Test results with 1,0 said. Asked to read from a text file into the data, analyze the demographic characteristics of the signal after filtering include: mean, variance, autocorrelation and power spectrum. Design reference signal, the associated processing and testing draw the curve of the original data and the associated results of the curve)
- 2011-09-14 20:16:32下载
- 积分：1
-
基于粒子滤波的雷达检测前跟踪算法 radar-target-detect
基于粒子滤波的雷达检测前跟踪算法，建立新的目标模型和观测模型，提出了线性扩展目标。能够检测1db的弱小目标。(A radar target track-before-detect (TBD) algorithm using particle filter (PF) is presented in this paper. System dynamic model and measurement model are established based on a sequence of radar range-Doppler measurements using the new algorithm. Furthermore, a linear xtended target model is proposed, which is more capable of describing a maneuvering target than the conventional point arget model. The likelihood ratio function of the new model is also derived in this paper. Due to the accumulation of the PF-TBD over time and the effectiveness of the proposed target model, an mproved
probability of detection for dim target is obtained. The experimental imulations demonstrate that the proposed method is capable of detecting and tracking a target with SNR of 1 dB robustly. )
- 2011-12-15 23:04:48下载
- 积分：1
-
ROC
There is a code for spectrum sensing..in this code roc curve is generated..
- 2015-02-24 18:29:29下载
- 积分：1
-
DahmenThesis04
* ************************* implementation d ue commande par mode glissant *****************************************
- 2015-02-23 22:38:00下载
- 积分：1
-
matlabfiles
design of:
1.butterworth bandpass filter
2.butterworth bandstop filter
3.butterworth lowpass filter
4.butterworth highpass filter
for the given specifications using matlab
design of:
1.hilbert transformer
2.differentiator
using matlab
frequency response of lowpass filter using kaiser window in matlab
representation of basic signals using matlab
convolution of two sequences using matlab
- 2012-11-21 13:43:27下载
- 积分：1
-
NonCvxGroupSparsity
基于非凸算法的群稀疏优化的各种段代码，绝对经典！！！(Non Convex Algorithms for Group Sparse Optimization)
- 2012-11-21 20:42:40下载
- 积分：1
-
viterbi_bpsk
viterbi simulation K = 7 in bpsk modulation
- 2012-10-22 19:58:44下载
- 积分：1
-
fenxingweishu
此程序是用来计算HRV的非线性参数：分形维数和近似熵(The program is used to calculate HRV nonlinear parameters: fractal dimension and approximate entropy)
- 2012-01-06 18:06:00下载
- 积分：1
-
Ppmread
说明： 基于MATLAB的源码程序，用来实现读取PPM格式的图像(MATLAB-based source program to read PPM format image)
- 2010-03-16 21:38:37下载
- 积分：1
-
the_rout
说明： 图论中用得最多的最短路算法即Dijkstra，与Floyed算法。(Graph Theory with most that is the most short-circuit algorithm Dijkstra, and Floyed algorithm.)
- 2009-07-26 02:20:09下载
- 积分：1
|
联系客服（QQ：3324461878）
