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ANC
自适应滤波LMS算法实现有源噪声消除:Mtalab程序;FLMS算法(Application Program to Test Active Noise Controla 32-tap adaptive FIR filter is used to produce an anti-noise to cancel the primary noise. The adaptive algorithms used here are the filtered-x LMS (FXLMS) and normalized FXLMS algorithms)
- 2014-09-28 13:17:40下载
- 积分:1
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Audio-Processing
音频系统,coding, modulation, AWGN, 通过最小距离探测码元,解码,播放。根据不同的SNR,测试在多小的SNR情况下,人耳能识别音频。(Audio systems, coding, modulation, AWGN, by minimizing the distance detection symbol, decoding, playing. Depending on the SNR, the test in the case of multiple small SNR, the human ear can identify audio.)
- 2014-02-20 02:58:39下载
- 积分:1
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matlabsuanli
悬臂梁MATLAB有限元算例带详细注释的这个算是半原创吧。师哥写的(MATLAB finite element cantilever beam with a detailed example of this note it is semi-original. Writing the师哥)
- 2009-04-07 17:47:19下载
- 积分:1
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nansum
Sum of values ignoring NaNs
- 2013-11-25 00:31:00下载
- 积分:1
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KCF_code
这是使用KCF进行视频追踪的matlab代码(This is done using KCF video tracking matlab code)
- 2021-04-19 20:28:50下载
- 积分:1
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Reed_Solomon_code_matlab
rs编码的matlab程序,很详细,方便初学者学习(rs encoded matlab procedures, very detailed, easy for beginners to learn)
- 2008-04-07 21:48:48下载
- 积分:1
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ring-spectrum
说明: 计算微环的谐振曲线与频谱。包括微环FANO效应下的频谱.(calculate the spectrum of micro-ring, including the spectrum under fano-effect)
- 2010-05-04 17:14:10下载
- 积分:1
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magnetic_levitation
Closed loop: Magnetic Levitation animation
- 2013-02-19 18:33:25下载
- 积分:1
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WW09_CJAPS
MATLABlearn MATLABlearn
- 2010-09-12 20:30:14下载
- 积分:1
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communicaton_lab
编程产生一组随机的0、1二进制比特序列,分别用2ASK, 2FSK, 2PSK和2DPSK四种调制方式把它们调制到一个较高的载频上,调制参数自定,请给出前8个比特所对应的时域波形。
画出上述四种信号通过高斯白噪声信道后的相干解调器和非相干解调器的原理框图,并给出判决前的观测值的数学表达式。注: 如果某些调制方式无法进行非相干解调,请给出原因。
根据题2中的观测值的数学表达式,分别编程实现判决过程,将判决结果与原数据作比较,统计出各自在不同比特信噪比 值下的误比特率 ,然后画出 与 (dB)的曲线。建议 的范围为 0dB 到10dB, 以1dB为间隔。
将上述仿真得到的误比特率曲线与各自的理论值画在同一张图上进行比较并讨论。同时, 比较和讨论不同调制与解调方式的差错性能区别。(emulate 2ASK, 2FSK, 2PSK and 2DPSK using matlab)
- 2010-02-07 17:09:12下载
- 积分:1