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ransac
MATLAB code for Random Sample Consensus (RANSAC)
- 2009-06-02 17:30:59下载
- 积分:1
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BPSK_with_BER_with_OFDM
说明: 二进制相移键控在恶劣信道环境下作为OFDM的载波调制方式的误码率对比(Binary phase shift keying in bad channel environment as a carrier OFDM modulation BER Comparison)
- 2008-09-28 09:54:50下载
- 积分:1
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histogram_features
说明: 这个程序是利用直方图的方法来提取纹理特征,很有用的一个程序(This program is the method to extract histogram texture features, a useful procedure)
- 2011-03-24 11:14:44下载
- 积分:1
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Incomplete
Add pilot symbols to the input data just before transmission
2. Implement cyclic prefix (CP), use 10 of symbol length. Divide the 64
input data points into 8-bit streams, generate and append the CP based
on each symbol
3. Include complex noise into transmitted signal
Organization of Transmitter end of OFDM System
a. Generate Data
b. Modulate
c. Serial to Parallel
d. Cyclic Prefix (CP)
e. Add Pilot points
f. IFFT
g. Parallel to Serial
- 2010-05-23 22:09:45下载
- 积分:1
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junheng
在移动数据通信系统信号经传播媒介到达接收端会发生畸变,现行的通信系统普遍采用
自适应均衡技术来克服ISI和多普勒扩展。自适应均衡技术需要重复发送已知的训练序列直至
有效均衡为止I。“盲均衡(Blind Equalization,BE)111”技术仅利用接收序列本身的相关性便可
均衡信道特性。(Signal in the mobile data communication systems to reach the receiver via the mass media distortion occurs, the existing communication systems are generally adaptive equalization to overcome ISI and Doppler spread. Adaptive equalization techniques need to send a known training sequence repeated until an effective balance date I. " Blind equalization (Blind Equalization, BE) 111" technology is only used to receive serial correlation in itself can be balanced channel characteristics.)
- 2010-08-31 10:13:30下载
- 积分:1
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MATLAB
matlab如何产生可执行文件,如何产生,步骤与方法。(matlab)
- 2009-06-30 14:33:08下载
- 积分:1
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all-image-files
all imange processing operation on image operations
- 2011-04-30 02:49:47下载
- 积分:1
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faceprotecte
face protecte program
- 2010-05-21 04:14:52下载
- 积分:1
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fisher
fisher判别,输入两类样本,根据类间相似度和类内相似度矩阵求解权值w和偏值b(fisher discriminant, enter the two types of samples, according to the similarity between class and class similarity matrix to solve the weights w and the partial value of b)
- 2012-06-12 09:53:37下载
- 积分:1
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three_level_NPC
simulink环境下的三相NPC(中性点钳位)逆变器的仿真模型(simulink environment three phase NPC (neutral point clamped) inverter simulation model)
- 2020-10-09 09:37:36下载
- 积分:1