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OFDMcode
OFDM信号的编码译码仿真，英文说明更详细。(This simulation script set allows for an OFDM transmission to be
simulated. Imagetx.m generates the OFDM signal, saving it as a
windows WAV file. This allows the OFDM signal to be played out a sound
card and recorded back. Imagerx.m decodes the WAV to extract the
data.
settings.m contains all the common settings to specify all the
simulation parameters such as FFT size, number of carriers,
input data source file, input and output WAV files, etc.
See settings.m for more details.
Note: The both the receiver and transmitter must have a copy of the
input data file, as this is used for calculating the exact number
of data words in the transmission.
The scripts should work as extracted. Just run imagetx.m to generate the
OFDM signal. Then run imagerx.m to decode the signal. The initial settings
transmit a wave file Corrs.wav . The decoded OFDM data ( Out.wav ) can be
compared with the original data by listening to the two wave files.)
- 2009-04-20 21:55:05下载
- 积分：1
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ldpc_decode_MacKay_Neal
decoding of binary LDPC as in Elec. Letters by MacKay&Neal 13March1997(decoding of binary LDPC as in Elec. Letters by MacKay)
- 2021-04-27 20:08:44下载
- 积分：1
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doa_dod_cs_sj
CS—MIMO雷达参数估计的关于双基地雷达的一个典型范例(CS-MIMO radar parameters estimated a typical example of the bistatic radar)
- 2012-10-13 17:16:05下载
- 积分：1
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colorhistogram
To generate color histogram of a color image.
- 2014-02-20 17:21:42下载
- 积分：1
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a_envelope
developing envelope matlab prog
- 2009-10-10 22:27:30下载
- 积分：1
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TurboCode
Usefull Source code
- 2010-02-11 22:25:14下载
- 积分：1
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CText
完成对任意一个文本文件的字符统计工作。可以统计的信息有中文字符数、英文单词数、行数、字符个数（不计空格）和空格数。
(Calculate Chinese characters, English words the number of rows, number of characters (excluding spaces) and number of spaces in a txt file.)
- 2010-07-06 01:41:08下载
- 积分：1
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QAM_matlb
一个QAM的通信系统仿真，带时域均衡，误码率统计(a communications system simulation, with time domain equalization, error rate statistics)
- 2007-03-09 10:00:26下载
- 积分：1
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watermarkingmatlabsourcecode
关于数字水印的matlab源代码，将彩色图像的rgb分量提取出，分别嵌入水印(About digital watermarking matlab source code, the rgb color image to be extracted components, respectively, embedded watermark)
- 2020-10-15 10:57:29下载
- 积分：1
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danfengchazhi2
说明： 基于mATLAB的单峰谱线插值，用于谐波的检测分析(Single-peak spectral line interpolation based on mATLAB for harmonic detection and analysis)
- 2020-06-24 11:40:02下载
- 积分：1
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