-
waveletpacket_PAPR
本程序是在不同小波包基的情况鲁昂下研究峰均功率的程序(This procedure is different from the case of wavelet packet basis of Rouen peak to average power under the procedures)
- 2010-08-02 12:33:34下载
- 积分:1
-
matrix
说明: MATLAB环境下的矩阵运算,简单易懂的MATLAB语句,简化而好用的MATLAB句子运算(MATLAB environment, the matrix operation, easy to understand the MATLAB statement, simplified and easy to use MATLAB computing sentence)
- 2010-04-15 10:29:10下载
- 积分:1
-
2014204089-
1. 设计一个 N = 10 的低通 fir 滤波器,对 fs = 8kHz 的信号 fc = 2.5kHz
2. 设计等同性能的 IIR 滤波器
3. 定点实现,不能使用浮点
4. 测试多正弦波合成文件 MultiToneTest.wav 分析输出结果
5. 测试语音文件 sc03.wav 得到输出结果(1. Design a lowpass fir filter N = 10, for fs = fc 8kHz signal design equivalent of = 2.5kHz 2. 3. IIR filter performance fixed-point implementation, you can not use floating-point multi-sine wave synthesis document 4. Testing 5. Test MultiToneTest.wav analysis output file sc03.wav get voice output)
- 2014-12-07 11:23:40下载
- 积分:1
-
409417080235
1.熟悉matlab基础操作。
2.能够用Lagrange插值, Newton插值法对函数表进行一次、二次、三次插值,体会各种插值方法不同的特点。
(A. Familiar with matlab underlying operating. Two. With Lagrange interpolation, Newton interpolation function table once, quadratic, cubic interpolation, and appreciate the different characteristics of the various interpolation methods.)
- 2012-06-11 10:36:44下载
- 积分:1
-
MFP_based_on_High_order_Statistics-master
浅层海洋环境由信源组成声源,海洋形成信道,和水听器阵列组成接收器。在这个传播模型中,信源,信道和接收信号这三者,通常能知二求一,具体应用诸如利用海洋环境参数和接收到的信号来定位声源,或者通过计算发射信号和接收信号之间的差异,反演海洋环境参数。
而在接收器方面,我们通过设置各向同性的水听器阵列。通过算法和处理器,我们便能量化模型,传统是处理器主要基于接收信号是高斯信号,而海洋中存在着大量的有色噪声。本课题的研究目的便是在前人的基础上,在海洋声层析成像的背景下,在信源与接收器阵列之间,引入信号的高阶统计量,对非高斯过程的水下信号源进行定位,并提高算法的性能和准确性。
利用非高斯过程的高阶累积量不恒为零的特点,滤去高斯有色噪声对信号的影响,其又包含了信号的相位信息,便可以极大的优化匹配场处理过程的性能和准确性。(After receiving signals based on high order cumulant matched field processor after matched field localization, the positioning effect will be more accurate, sidelobe suppression more effectively, and compared with other traditional matched field processor in low SNR environment, it can position more accurately.)
- 2020-10-28 12:29:58下载
- 积分:1
-
ghwt
说明: 规划问题的matlab源码,希望大家多提意见啊(Matlab source programming problems, hope that we do so ah)
- 2008-11-11 13:38:55下载
- 积分:1
-
MMA_8
MMA盲均衡算法,上传供交流,希望大家提供宝贵的意见(MMA blind equalization algorithm, uploads for the exchange, we hope to provide valuable advice)
- 2007-01-07 14:42:11下载
- 积分:1
-
MVDR_MMSE
运用最小均方误差算法实现自适应波束形成的MATLAB源程序(Minimum mean square error algorithm using adaptive beamforming)
- 2011-06-27 15:28:01下载
- 积分:1
-
low_pass_filter
low pass filter that applaied on image
- 2013-11-26 05:17:24下载
- 积分:1
-
QRC
边缘提取和边缘检测matlab程序代码大全(Edge extraction and edge detection matlab code Daquan)
- 2013-05-21 15:43:25下载
- 积分:1