-
application
1、语音信号的采集；
2、语音信号的频谱分析；
3、数字滤波器的设计；
4、对语音信号进行滤波处理；
5、对滤波前后的语音信号频谱进行对比分析；
(1, speech signal acquisition 2, the speech signal spectrum analysis 3, digital filter design 4, on the voice signal filtering processing 5, to filter the speech signal before and after a comparative analysis of the spectrum )
- 2020-11-23 18:49:33下载
- 积分：1
-
multivaliable-GPC
该代码教程详细描述了多变量广义预测控制的编写及算法运用(The code tutorial describes in detail the multivariable generalized predictive control algorithm uses the preparation and)
- 2016-02-21 21:35:42下载
- 积分：1
-
GA
说明： 利用matlab实现了遗传算法，并利用该算法对一般的连续函数进行了求最值的问题 (Using the genetic algorithm matlab implementation and use of the method of continuous functions in general for finding the best value problems)
- 2010-05-18 16:59:41下载
- 积分：1
-
SLAM_plus_plus_v1.13
Slam written in c++
- 2015-03-04 19:53:44下载
- 积分：1
-
hrv
Heart Failure detection
- 2012-01-02 23:18:34下载
- 积分：1
-
bianzhi
两点边值问题，微分方程数值解法，数值分析作业(Boundary Value Problems, Numerical Solution of Differential Equations)
- 2020-07-04 19:20:02下载
- 积分：1
-
ofdmA1
等间隔的OFDMA程序，里面有在多径信道下做的，对OFDMA的入门者有极大的帮助(interval of OFDMA procedures, which are in multi-path channel do, for the beginners OFDMA a great help)
- 2006-12-28 11:25:41下载
- 积分：1
-
LCM_GPM1002B0_2
GPM1002B0 初始化代码，颜色艳丽，可以直接使用(GPM1002B0 initialization code)
- 2014-01-15 10:46:35下载
- 积分：1
-
function wpt
说明： 小波包分解与重构，实际应用很实用，matlab可以很好运行(Wavelet Packet Decomposition and Reconstruction)
- 2019-04-27 09:24:38下载
- 积分：1
-
PAPR-Reduction2
This M Code simulate the effects of clipping and filtering on PAPR PAPR reduction in OFDM-based wireless standard.Also the performance of BER versus SNR of original OFDM signals with PAPR reduction based on clipping and filtering schemes over AWGN channel is evaluated.
The simplest and most widely used technique of PAPR reduction is to basically clip the part of signals that are outside the allowed region.Clipping methode introduces both in band distortion and out of band radiation into OFDM signals which degrades the performance including the BER and spectral efficiency.Filtering can reduce out of band radiation after clipping although it can not reduce in-band radiation distortion.However, clipping may cause some peak regrowth so that the signal after clipping and filtering will exceed the clipping level at some point.To reduce peak regrowth a repeated filtering and clipping operation can be used to obtain a desirable PAPR at a cost of computational complexity increase.
- 2011-05-19 20:47:15下载
- 积分：1
