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QPSK
提出了一个采用(2,1,7)卷积码+QPSK的中频调制解调方案,并在Xilinx公司的100万
门FPGA芯片上实现了该系统。该系统在信噪比SNR为6dB左右时可实现速率超过1Mbit/s、误码率
小于10-5的数据传输。
(Proposed a use of (2,1,7) convolutional code+ QPSK modulation and demodulation of the IF program, and in Xilinx' s FPGA chip one million on implementation of the system. The system SNR to 6dB signal to noise ratio at about the rate may achieve more than 1Mbit/s, less than 10-5 bit error rate of data transmission.)
- 2009-03-03 16:02:06下载
- 积分：1
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ASK
Script in Matlab, Modulation ASK
- 2011-07-02 08:10:47下载
- 积分：1
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MS_Regress_Sim
通过matlab软件编辑加入马尔科夫转换机制的GARCH模型的极大似然估计(likelihood of markov regime swithing GARCH model through matlab)
- 2014-09-19 22:01:01下载
- 积分：1
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Matlab-filting
使用matlab实现各种滤波功能，设计出高通滤波，低通滤波，带通带阻滤波等滤波器(Using matlab to achieve a variety of filtering, to design a high-pass filter, low-pass filtering, band-stop filter bandpass filter)
- 2013-03-25 10:31:55下载
- 积分：1
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melp-MATLAB
基于低速率语音编码的MELP算法的源代码，很全很强大！欢迎积极下载！(MELP based on low rate speech coding algorithm source code, very full very powerful!Welcome to actively download!)
- 2021-04-20 16:08:50下载
- 积分：1
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plane
平面框架弯矩，剪力，刚度矩阵代码，使用MATLAB编制(plane frame moment,shear,stiff)
- 2009-12-18 14:57:24下载
- 积分：1
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ex_s_fun_mixedm_m
The model of hybrid systems (combinations of continuous and discrete systems) is given in the file mixedm.m. Considered S-function simulates a system consisting of series-connected integrator (1 / s) and the delay unit (1 / z).
- 2012-04-28 21:15:54下载
- 积分：1
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NCO-chazhao
NCO查找法matlab代码 仿真代码 数字频率控制字可以改(NCO search method matlab code simulation code digital frequency control word can be changed)
- 2012-05-28 21:18:13下载
- 积分：1
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ChaosAttractors
混沌时间序列分析与预测工具箱 (4)同时求时延与嵌入窗的(delay time & embedding window)
CC方法 - C-C MethodMain_CC_Luzhenbo.m
((Chaos time series analysis and forecasting tool box
)
- 2011-10-29 11:36:17下载
- 积分：1
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GUI and Simulink
该实例主要功能：
1、演示了GUI界面的布局和效果；
2、演示了togglebutton、pushbutton对simulink模块参数的设置方法；
3、演示了Edit text 和slider的联合使用，及利用edit text 和slider 对simulink 参数的动态修改；
4、演示了simulink参数在GUI上的显示和更显；
5、语句进行了注释，为便于编译没用中文(The main functions of this example are:
1. The layout and effect of the GUI interface are demonstrated.
2, demonstrates the method of setting parameters of Simulink module by togglebutton and pushbutton.
3, demonstrates the joint use of Edit text and slider, and dynamically modifies Simulink parameters using edit text and slider.
4, demonstrates the display and display of Simulink parameters on GUI.
5. Sentences are annotated for easy compilation without Chinese.)
- 2020-12-03 09:49:25下载
- 积分：1
