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MIMO-OFDM
汪裕民的OFDM关键技术与应用中仿真MIMO-OFDM的源代码，个人做了些改动，但是误码率比较大，望大牛帮忙调一下(汪裕public key technology and application of OFDM in MIMO-OFDM simulation of the source code, made some personal changes, but the error rate is relatively large, look like large cattle to help tune)
- 2008-06-21 14:56:59下载
- 积分：1
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accurate_liu
在相干通信中精确恢复眼图，使用正弦函数作为例子，经过欠采样后，对数据进行FFT变换后在进行精同步(After the restoration of coherent communications precise eye, using a sine function as an example, after subsampling, FFT transform data during fine synchronization)
- 2013-11-30 21:48:46下载
- 积分：1
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Optimal-Decision-Boundaries-for--QAM
Optimal Decision Boundaries for -QAM
- 2014-02-20 10:15:56下载
- 积分：1
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MATLAB答题卡识别（GUI，论文）
说明： MATLAB答题卡识别（GUI，论文）
本课题为基于MATLAB的不变矩答题卡识别。可识别学号，学科，答案，并进行分数统计，以及判断是否及格。后台可设置标准excel答案。经过灰度变换形成灰度图像、二值化处理、图像滤波、边缘检测、hough变换等预处理。带GUI交互式界面。(Matlab answer card recognition (GUI, paper)
This topic is based on MATLAB moment invariant answer card recognition. Can identify student number, subject, answer, and carry out score statistics, as well as judge whether pass. Standard excel answers can be set in the background. After gray-scale transformation, gray-scale image, binary processing, image filtering, edge detection, Hough transform and other preprocessing are formed. With GUI interactive interface.)
- 2020-03-20 00:40:51下载
- 积分：1
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GMSK
高斯最小频移键控（gmsk）调制解调原理，(Gaussian Minimum Shift Keying (gmsk) modulation and demodulation principle,)
- 2008-05-27 23:42:07下载
- 积分：1
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lu_bs_lsm
说明： lu 分解 b样条曲线，贝齐儿曲线等等的
matlab实现，非常实用(decomposition b-spline curves, curve gemfibrozil abuse etc. Matlab achieve very practical)
- 2005-11-28 21:15:00下载
- 积分：1
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test_2
park变换与park反变换，引入三相正弦输入，在模拟示波器端查看波形，能够得到期望的效果(park and Inv_park)
- 2013-09-05 16:47:03下载
- 积分：1
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FDI-of-Satellite-
采用两种观测器对卫星故障诊断和隔离仿真，达到了很好的效果。(FDI of Satellite simulink using two observers and parity space)
- 2013-08-12 10:39:33下载
- 积分：1
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wireless_communication
无线通信经典数据，并且配有对应的matlab仿真程序，读者可以掌握对应的技术细节(The classic wireless communication data, and with the the corresponding Matlab simulation program, the reader can grasp the corresponding technical details)
- 2013-03-04 10:34:45下载
- 积分：1
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runge_stable_domain
演示龙格库塔方法的绝对稳定区域，从1阶到4阶，且阶数可以调整。另外，区域的左右边界可以计算出来(Absolutely stable region demonstrates Runge-Kutta methods, from an order to the fourth order, and the order can be adjusted. Further, around the boundary region can be calculated)
- 2013-12-22 18:01:29下载
- 积分：1
