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experiment
a. 熟悉MATLAB软件的用户环境,掌握其一般目的命令和MATLAB数组操作与运算函数(a. familiar with the MATLAB software, user environment, control its general purpose command and MATLAB array manipulation and calculation functions)
- 2010-05-23 09:03:31下载
- 积分:1
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code
说明: 推导雷达方程,建模计算美国的预警机雷达对大型战斗机的最大发现距离。雷达建模包括天线方向图、扫描调制(天线方向图的扫描调制)等,同时考虑不同脉冲积累数(Derive the radar equations, model and calculate the maximum discovery distance of the US early warning aircraft radar for large fighters. Radar modeling includes antenna pattern, scanning modulation (scanning modulation of antenna pattern), etc., while considering different pulse accumulation numbers)
- 2021-04-10 10:58:59下载
- 积分:1
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zishiyingpuxianzengqiangqi
将正弦波与宽带噪声分离开来,并提取正弦波信号(The sine wave and separated from the broadband noise, and extract the sine wave signal)
- 2010-06-21 16:16:19下载
- 积分:1
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ACMUD2
随机扰动蚁群多用户检测算法在CDMA系统中的实现(Randomly ant colony algorithm for multi-user detection in CDMA systems to achieve)
- 2010-07-06 22:28:05下载
- 积分:1
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B1
说明: mli vectorille modulation
- 2011-01-10 02:33:07下载
- 积分:1
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通信MATLAB代码
说明: 压缩文件夹中包含二十几个MATLAB编写的仿真程序,包括GMSK信号的调制仿真,PN码生成,FIR滤波器的设计,GOLD序列的生成等等,另外还有许多经典的滤波器变换的小程序(compressed file folder containing 20 prepared by several MATLAB simulation program, including GMSK modulation signal simulation, PN code generation, FIR filter design, GOLD sequence generation, etc., in addition to many classic filter transform small program)
- 2005-10-26 16:40:00下载
- 积分:1
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MatlabDigitalSignalProcessing
Matlab下的数字信号处理示例,各种数字信号处理的实现(Digital signal processing under Matlab example, the realization of various digital signal processing)
- 2010-09-15 20:20:58下载
- 积分:1
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PLS
PCA 主成分分析 程序 采用主成分分析法(PCA),对大沽夹河流域水质进行了定量化综合评价。
(matlab PCA(Principal Component Analysis) programmer is deserved ,it s good to learn.The water quality in Dagujia River basin was assessed by using the PCA method)
- 2012-04-06 19:33:20下载
- 积分:1
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z1test
chaos detection test with new algorithm
- 2015-03-22 18:18:02下载
- 积分:1
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sy2
(1) 分别采集一段浊音和清音语音信号(是你自己说的),采样率为8KHZ,量化精度为16比特线性码;
(2) 分析帧长取为30ms(或10ms~50ms);
(3) 根据语音信号倒谱分析和LPC谱分析的编程流程图(图2.1、图2.2)编制浊音语音信号谱分析的matlab程序,上机调试给出相应波形,并根据图形,观察共振峰情况;
(4) 将语音信号换为清音语音,运行程序,与浊音语音的运行结果进行比较,并得出结论。
(5) 在LPC谱分析中,改变阶数p (p分别等于4、8、12、40)时,观察对谱包络的影响,并与信号谱(DFT谱)进行比较。
( voice signal processing)
- 2020-11-17 16:59:41下载
- 积分:1