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Turbopha
In recent years large scientific interest has been
devoted to joint data decoding and parameter estimation
techniques. In this paper, iterative turbo decoding joint
to channel frequency and phase estimation is proposed.
The phase and frequency estimator is embedded into the
structure of the turbo decoder itself, taking into consideration
both turbo interleaving and puncturing. Results
show that the proposed technique outperforms conventional
approaches both in terms of detection capabilities and
implementation complexity.
- 2007-09-18 21:03:37下载
- 积分：1
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TV_Denoise_work
这儿是一些最小化全变差图像去噪Matlab源码，用ROF模型，非常有用。(Here are some of the smallest of the total variation image denoising Matlab source code, with the ROF model, very useful.)
- 2011-05-05 20:32:05下载
- 积分：1
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Paper1
The paper describe Segmentation and Recognition of Handwritten Numeric Chains
- 2009-02-09 02:53:51下载
- 积分：1
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Untitled-QPSK
qpsk 调制与解调 其星座图以及误码率图形以及原始代码(qpsk erb)
- 2012-04-29 12:04:37下载
- 积分：1
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QPSK4_Weitongbu
qpsk位同步源程序 包括调制解调及信道加噪等(qpsk bit synchronization source, including modulation and demodulation and channel plus noise, etc.)
- 2010-05-13 23:29:39下载
- 积分：1
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cyclic_decoder
（7，4）系统循环码译码器
decode_out = cyclic_decoder(decode_in)
该系统循环码译码器的生成多项式是g(x) = x^3 + x + 1
输入参数decode_in是接收到的循环码字，是1×7的行向量；输出decode_out是解
码后的信息码字，是1×4的行向量。
函数运行时，同时画出接收循环码字和译出码字的波形图。
( (7,4) system cycle Decoder decode_out = cyclic_decoder (decode_in) cyclic code decoder of the system generating polynomial is g (x) = x ^ 3+ x+ 1 input parameters decode_in is the received codeword cycle, the row is 1 × 7 vector output decode_out solution code is the information after the code word is 1 × 4 row vector. Function to run at the same time code word and draw a circle to receive the word of the translated code waveform.)
- 2011-08-15 21:49:54下载
- 积分：1
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CHG_20121212_01
单相离网逆变器，半桥式I型结构，三电平逆变。simulink仿真模型(Single-phase off-grid inverter, half bridge type I structure, three level inverter.Simulink simulation model)
- 2015-08-25 23:09:23下载
- 积分：1
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pass
定位系统功能,在哪就可以通过此系统通过网络来描述位置(Windows programming positioning system function, in which you can through this system through the network to describe the location of)
- 2010-03-01 21:50:05下载
- 积分：1
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A
说明： 用matlab的mesh命令画出所要求解的大量数据文件的图形(The mesh command using matlab draw large amounts of data required for solution of graphic files)
- 2013-08-02 13:08:58下载
- 积分：1
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musicclock
音乐闹钟不但定时播放音乐而且有好的界面设计(the musicclock is used to remind of you the important thing and it has a good appearance.)
- 2011-06-17 17:42:29下载
- 积分：1
