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signal_to_noise_C5510_C6713
Used on cellular phones to filter out
background noise. Measure the signal to noise ratio of an audio input in realtime. Pass speech but give silence where the input is noise (hiss, snap crackle and pop).
Includes a tutorial on how to use statistics (correlation coefficient) to calculate the signal to noise ratio.
Realtime implementation using Texas Instruments TMS320C5510 DSK and TMS320C6713 DSK. Code mostly in C, except where it would be too slow and assembly language is used.
- 2010-05-14 16:57:46下载
- 积分：1
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binReadWrite
读取.bin文件，并以某种格式存入.TXT文件(Read. Bin files, and deposit in some form. TXT file
)
- 2012-04-06 13:20:54下载
- 积分：1
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AES1
testing advanced encryption system in matlab with multiple .m file already tested and well working under any of mathlab versions new or older.
- 2011-05-22 17:08:39下载
- 积分：1
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qzsi-three-level
quisi three level inverter
- 2014-10-31 01:41:35下载
- 积分：1
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FWGN_model
additif noise gaussien (awgn) model
- 2013-03-19 19:10:20下载
- 积分：1
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FDFDF
FOR HELP AND DOCUMENT FOR POWER FOR HELP YOU
- 2015-03-06 20:46:47下载
- 积分：1
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PC-CFR
采用matlab simulink编写的消峰参考设计，可以直接生成verilog代码。消峰主要用于降低无线信号的峰均比，提高功放效率。(Clipping prepared using matlab simulink reference design, you can generate verilog code directly. Consumers peak mainly used to reduce radio signal PAR, improve power amplifier efficiency.)
- 2020-12-16 17:09:12下载
- 积分：1
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xiuzheng
电网谐波分析 用加汉明窗插值计算电网谐波频率 幅值 和相角。以快速傅里叶变化fft为基础(Harmonic analysis of power system using Hamming window interpolation calculation of the harmonic frequency amplitude and phase angle. The changes of FFT based on FFT)
- 2012-04-17 13:06:35下载
- 积分：1
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filpoly
Polynomial filter (includes Savizky-Golay filter)
- 2011-07-22 18:47:04下载
- 积分：1
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eemd2010
Matlab code of EMD analysis
- 2011-12-04 19:07:10下载
- 积分：1
