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MATLABprograminfft
说明： 1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图
2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选
3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱
4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图
(1. Using Matlab generated sine wave, rectangular wave, as well as the white noise signal, and display their respective time-domain waveform of Figure 2. FFT to transform, showing their frequency spectrum, including sampling rate, frequency, data length of 3-on-demand. Made of the three signals in root-mean-square maps, power maps, as well as the number of root-mean-square map 4. Fourier Transform IFFT with the restoration of signals, and displays the sinusoidal signal the resumption of time-domain waveform)
- 2008-11-14 14:43:09下载
- 积分：1
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Matlab-of-GMSK.QPSKBPSK
仿真BPSK、QPSK、GMSK等基本调制方式。(Simulation BPSK, QPSK, GMSK modulation scheme.)
- 2013-05-11 03:34:59下载
- 积分：1
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LMS
最小均方算法LMS算法的MATLAB源码(LMS MATLAB)
- 2011-04-28 15:37:50下载
- 积分：1
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exercise10_1
采用标准的Newton方法解决等式约束熵极大化问题(Standard Newton method，Equality constrained entropy maximization)
- 2015-11-14 21:27:07下载
- 积分：1
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prom_3
最小方差调节器和最小方差自校正调节器。
设计最小方差调节器和最小方差自校正调节器，实现闭环仿真控制，了解这两种调节器的性质，特别是某些参数(如遗忘因子)的影响(Minimum variance regulator and the minimum variance self-tuning regulator. Design of minimum variance and minimum variance regulator self-tuning regulator to achieve closed-loop simulation of control, to understand the nature of the two regulators, in particular some of the parameters (such as forgetting factor) of)
- 2010-09-03 14:28:34下载
- 积分：1
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L3
说明： Basic of enchancement
- 2010-10-18 00:37:20下载
- 积分：1
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avg_sum
求x的平均值，但对其中的一列或几列数据进行求和。(Calculate arithmetic means of matrix x，but calculate the sum of one or some columns. )
- 2012-03-28 09:32:30下载
- 积分：1
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ErlangC
话务量分析预测Erlang C公式，话务量，出线容量，阻塞率，三者关系。ErlangC分析的GUI界面。(Communication traffic analysis theory of traffic analysis and forecast Erlang C formula, traffic, outlet capacity, blocking rate, the relationship among.)
- 2020-11-20 22:29:37下载
- 积分：1
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4PSKsuanfa
qpsk算法在信道调制中的编程 对初学者有一定帮助(qpsk channel modulation algorithm in the programming has some help for beginners)
- 2010-06-06 10:24:55下载
- 积分：1
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video
number of frames in a video for different scales
- 2012-06-10 19:58:55下载
- 积分：1
