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QPSK
提出了一个采用(2,1,7)卷积码+QPSK的中频调制解调方案,并在Xilinx公司的100万
门FPGA芯片上实现了该系统。该系统在信噪比SNR为6dB左右时可实现速率超过1Mbit/s、误码率
小于10-5的数据传输。
(Proposed a use of (2,1,7) convolutional code+ QPSK modulation and demodulation of the IF program, and in Xilinx' s FPGA chip one million on implementation of the system. The system SNR to 6dB signal to noise ratio at about the rate may achieve more than 1Mbit/s, less than 10-5 bit error rate of data transmission.)
- 2009-03-03 16:02:06下载
- 积分：1
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radar
三角波雷达仿真程序，已经雷达数据处理初级模型(Triangle wave radar simulation program has been the primary model for radar data processing)
- 2009-12-07 22:19:34下载
- 积分：1
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001
matlab绘制不同概率各种占空比的矩形随机信号的功率谱密度，本人亲自编写，代码精简效率高，且结果准确（网上流传的各种绘制矩形随机信号功率谱密度的matlab代码能画对的极少见...).(matlab draw rectangle with different probabilities of various duty cycle of the power spectral density of random signals, I am personally prepared, the code streamlined efficient and accurate (spread of the Internet to draw rectangles of various random signal power spectral density matlab code to draw on the rare ...).)
- 2010-12-18 14:54:47下载
- 积分：1
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MATLAB-source-code-30-case-studies
MATLAB智能算法30个案例分析 源代码(Intelligent algorithm MATLAB source code 30 case studies)
- 2014-08-14 17:46:13下载
- 积分：1
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fuzaibopianyi
通过改变副载波偏移模拟仿真与接收到的未经偏移的互相关值(By changing the cross-correlation value of subcarrier offset simulation and received without offset)
- 2012-07-12 15:33:31下载
- 积分：1
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pmsm
a modele of the permant magnet synchronous machine
- 2010-07-28 20:30:08下载
- 积分：1
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histogram-citra
Histogram citra with matlab
- 2014-12-20 22:19:20下载
- 积分：1
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newton2gen
newton generalized numerical method
- 2012-11-21 18:25:05下载
- 积分：1
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bv_cvxbook
最新的一本凸优化外文书籍,讲得通俗易懂，很好的一本书。(A convex optimization foreign language books)
- 2012-12-04 15:54:13下载
- 积分：1
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ACMUD2
随机扰动蚁群多用户检测算法在CDMA系统中的实现(Randomly ant colony algorithm for multi-user detection in CDMA systems to achieve)
- 2010-07-06 22:28:05下载
- 积分：1
