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MATLAB
matlab教程,包含编程实例讲解详细,pdf格式的。(Matlab tutorial, including programming examples to explain in detail, PDF format.)
- 2014-12-23 19:25:16下载
- 积分:1
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bianhuan
这是利用Hilebert进行求变换的程序,可用于瞬时频率测量和相位提取,具有一定的参考价值!(This is done using FFT analysis phase of the program, has a certain reference value!)
- 2014-05-27 11:33:21下载
- 积分:1
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BPSK1
bpsk matlab code simulation
- 2010-09-07 19:24:29下载
- 积分:1
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pca
运用奇异值分解定理的PCA方法在ORL人脸库上进行人脸识别,分类器为最近邻分类器,(The use of singular value decomposition theorem of PCA method in ORL face database for face recognition, nearest neighbor classifier for the classifier,)
- 2010-12-01 14:12:20下载
- 积分:1
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123426
注水算法是根据某种准则,并根据信道状况对发送功率进行自适应分配,通常是信道状况好的时刻,多分配功率,信道差的时候,少分配功率,从而最大化传输速率。本文运用matlab通过对注水算法在mino系统中的三种不同的情况下进行了仿真,比较出在小信噪比时,相同信噪比下利用CSI的功率注水算法获得容量优于未知CSI的平均功率分配算法;相同容量下已知CSI信噪比比未知CSI时的信噪比小3dB.当信噪比增大到一定程度时,功率注水算法所获得的信道容量将收敛到平均功率分配的信道容量。(Water flooding algorithm is based on certain standards, and according to the channel condition to adaptive allocation of sending power, usually is a good moment, channel situation more distribution power, channel is poor, less power distribution, so as to maximize the transmission rate. This paper USES matlab based on water flooding algorithm in Austin system of three different cases are simulated and compared in small SNR, under the same SNR use CSI power allocation algorithm for capacity is superior to the average power allocation algorithm of unknown CSI Same capacity known CSI signal-to-noise ratio than the unknown CSI small signal-to-noise ratio of 3 db. When the signal-to-noise ratio increases to a certain degree, the power allocation algorithm for channel capacity will converge to the average power distribution channel capacity.
)
- 2013-09-03 20:28:15下载
- 积分:1
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MultipleAccess_SimulationByMatlabCode
通信系统中的几种多接入方式性能比较的Matlab程序(Communication systems of several multi-access performance comparison of Matlab procedures)
- 2008-04-07 21:14:36下载
- 积分:1
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sound-graph
To meet THE MODEL SOUND TECH MATLAB
- 2013-10-07 19:03:09下载
- 积分:1
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2
说明: 基于MATLABD的线性二次型最优控制设计(MATLABD based on the linear quadratic optimal control design)
- 2008-12-22 12:35:26下载
- 积分:1
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mysim_4ask.m
simulation of 4 ask
this simulation need more improvement.
I ll refine it later but it has the basic for a 4ask signalling scheme.
it ll compare the result with analytical answer and depicts it in a semilog plot.
- 2009-11-21 22:59:24下载
- 积分:1
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Reducing_APR_of_OFDM
用部分传输序列算法降低OFDM信号峰均功率比算法(Reduction algorithm with Partial Transmit Sequence OFDM signal PAPR Algorithm)
- 2010-03-14 11:25:24下载
- 积分:1