-
component-parameters-and-the-mixing-coefficients
component parameters and the mixing coefficients.
- 2014-12-20 14:27:57下载
- 积分:1
-
OFDMChEstAlgLSE
LSE algorithm in OFDM channel estimation
- 2007-11-08 10:17:35下载
- 积分:1
-
norgra
说明: 正常重力的仿真模型,内含正常重力计算公式,可模拟不同纬度的正常重力(Simulation model of normal gravity, containing normal gravity formula can simulate normal gravity in different latitudes)
- 2011-03-21 15:19:50下载
- 积分:1
-
MPIDCS
该代码为基于PID神经网络的系统控制算法(The code is a system control algorithm based on PID neural network)
- 2013-04-05 20:49:57下载
- 积分:1
-
zgydy
基于欧拉原理,利用lingo,求解中国邮递员问题,简单实用。(solving Chinese postman problem .)
- 2010-07-29 10:15:58下载
- 积分:1
-
sparfilt
优点:1.对于信噪比高的信号滤波效果好;
% 2.对于边沿的保护强过阈值滤波,不会产生阈值滤波情况下的过于平滑与Gibbs现象。
%缺点:1.由于对边沿信号没做任何处理,所以边沿可能会有脉冲噪声保留下来;
% 2.计算相关系数中,如果计算出来的小波系数点位置偏差大,则相关系数计算受影响;
% 3.需要迭代运算,迭代的噪声能量阈值选取很重要,这里以开始段无信号处估计噪声;
% 4.需要迭代运算,所以运算量比阈值法大;
% 5.受分解层次影响,在大尺度上小波系数点位置偏差更大,相关系数计算不准确。
%需要具体调整的地方:1.分解的尺度;()
- 2008-03-28 10:26:51下载
- 积分:1
-
vad
语音活动识别vad算法,另外有算法的相关文献。应该会有帮助(Voice Activity recognition vad algorithm, another algorithm of the relevant literature. Should be helpful)
- 2009-12-13 22:28:09下载
- 积分:1
-
SpeechAddNoise_matlab
noisegen.m:生成白噪声并按照指定信噪比对语音进行加噪;
add_noisem.m:使用输入的噪音按照指定信噪比对语音进加噪;
SNR_singlech.m:输入纯净语音和加噪后的语音,计算其信噪比;
my_add_noise.m:调用上述函数进行加噪操作;(noisegen.m: white noise generated by the specified signal to noise ratio of the speech plus noise add_noisem.m: use the specified input noise into the signal to noise ratio of the speech plus noise SNR_singlech.m: pure voice input and processing after the noise voice, calculate the signal to noise ratio my_add_noise.m: call the above functions plus noise operation )
- 2016-08-05 10:19:22下载
- 积分:1
-
AEC
自适应回波对消程序,.mat文件是一个roomsim产生的数据,内有详细注释(Adaptive echo cancellation procedures, mat files a roomsim data, with detailed notes)
- 2013-03-02 16:38:48下载
- 积分:1
-
encoding-decoding
图像的编解码程序,可以直接运行,并含有PSNR的对比(The encoding and decoding files which can run without modify, and we have comparison of PSNR)
- 2014-01-04 15:23:45下载
- 积分:1