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BPSKaQPSK
BPSK与QPSK调制解调系统的Matlab仿真程序；
发送滤波器与接收滤波器均为根升余弦滚降滤波器；
信道噪声为加性高斯白噪声；
绘制BPSK与QPSK调制下的误码率与信噪比曲线图，并与理论曲线进行对比。
(BPSK and QPSK modulation and demodulation systems Matlab simulation program transmit and receive filters are root raised cosine filter roll-off filter channel noise is additive white Gaussian noise draw BER BPSK and QPSK modulation with a letter under noise ratio graph and compare with the theoretical curve.)
- 2021-04-11 18:08:58下载
- 积分：1
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IFData_3Carrier_1e5
Xilinx WCDMA_V5 ddc_virtex5
CPRI IFData_3Carrier_1e5
- 2010-07-21 16:17:08下载
- 积分：1
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draw_matlab_pictures
说明： 使用matlab绘制图形各种基本操作技术总结，非常实用。推荐给大家作为学习必备资料。(Matlab draw graphics using a variety of basic operations technical summary, very useful. Recommend it to everyone as a learning essential information.)
- 2010-05-17 14:09:15下载
- 积分：1
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ex_18_3
确定圆形目标：读取图像并转化为二值图像，(Determine the circular target: read image and converting it into binary image,)
- 2010-09-07 11:48:22下载
- 积分：1
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quzaosuanfa
用matlab去噪，实现是必须得，请大家参考参考(Denoising using matlab to achieve is to have, please refer to reference)
- 2009-05-11 08:29:01下载
- 积分：1
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fd1d_heat_steady
It is a matlab file for solving heat diffusion equation using finite differential methods. It is simple and easy to learn
- 2009-06-04 09:31:16下载
- 积分：1
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bianshi
系统辨识参数,未知系统结构，通过实验数据辨识验证系统的阶次和系统结构参数(System identification parameters)
- 2013-05-24 15:43:03下载
- 积分：1
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计算阶次分析的案例Order_tracing
计算阶次分析的案例，需要转速信号进行角度域重采样。(In the case of order analysis, the angle domain resampling of speed signal is needed.)
- 2020-11-24 21:39:35下载
- 积分：1
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code
说明： 各种信号的产生源程序，例如阶跃信号，求导信号等(A variety of signal generation source, such as the step signal, derivative signals)
- 2010-03-26 18:35:08下载
- 积分：1
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firdesign
This document is astep by step guide to design digital filters using matlab
- 2009-04-27 21:26:22下载
- 积分：1
