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my_least_squares
-least squares algorithms using gradient descent
to find minimum of function
- gaussian fit algorithm
- 2010-02-27 04:07:12下载
- 积分：1
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bqpsk
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 system Matlab simulation program, send and receive filters are root raised cosine filter roll-off filter channel noise, BER and SNR draw BPSK and QPSK modulation under additive white Gaussian noise than the graph and compare with the theoretical curve)
- 2015-03-15 19:20:54下载
- 积分：1
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SER
基于调和平均数方法分析瑞利信道多点两跳中继合作分集性能(Based on Harmonic Analysis of the average Rayleigh channel multi-point two-hop relay cooperative diversity performance)
- 2009-01-06 13:04:18下载
- 积分：1
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dijkstra
Dijkstra s algorithm, conceived by Dutch computer scientist Edsger Dijkstra in 1959, is a graph search algorithm that solves the single-source shortest path
- 2009-10-28 17:30:16下载
- 积分：1
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smithcircular
利用matlab程序生成史密斯圆图，供微波工程人员进行参考。(Matlab program to generate a Smith chart for microwave engineering staff for reference.)
- 2012-05-25 19:41:01下载
- 积分：1
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cycloconverter_single_phase_Step_up
step up cycloconverter
- 2011-10-26 01:44:33下载
- 积分：1
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su2segy
在地震资料处理时，将su文件转换为segy文件，需要写道头和卷头，程序中有给出，其中一些读写segy文件的函数需要再行下载(When seismic data processing, the file is converted to segy su file, you need to write head and the volume header, the program has given some of which function to read and write files need to re segy download)
- 2015-11-25 16:54:23下载
- 积分：1
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discperiod
for signal analysis and estimation methodes
- 2009-10-27 13:45:08下载
- 积分：1
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Fassess
二级模糊综合评价（以富营养化评价为例），matlab编写的(Two fuzzy comprehensive evaluation (as eutrophication assessment, for example), matlab prepared)
- 2020-09-11 07:58:00下载
- 积分：1
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LDPC
采用LDPC编码对随机的二进制序列进行纠错编码和基带调制，在AWGN信道上进行传输，然后在接收端并采用合适的方式进行解调和译码，最后对纠错编码的性能加以分析。(LDPC codes using random binary sequence of error-correcting coding and base-band modulation, for transmission in the AWGN channel, and then at the receiving end and use the appropriate manner demodulation and decoding, error correction coding on the performance of the final analysis.)
- 2009-12-29 17:59:49下载
- 积分：1
