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1
说明： 为了提高认知无线电中感知用户对授权用户(主用户) 的检测概率,提出一种新的基于循环
谱统计量的主用户信号检测算法. 该算法利用循环谱离散频域平滑方法,对信号的循环谱在循环频
率处建立合理的检测统计量,然后求解得到对应不同虚警概率的判决门限,以使感知用户能检测信
噪比更低的授权用户信号.(To increase the detection probability of sensing users for licenced users (primary signals) in
the cognitive radio , it put s forward a new primary users signal method based on cyclic spect rum statis2
tics. By using discrete f requency smoothing of cyclic spect rum , this algorithm establishes the reason2
able detection statistics on the cyclic f requency of signal cyclic spect rum , then solves and obtains the
decision threshold correspond to different false alarm probability , as a result , making the sensing users
can detect licenced users signal under lower signal in noise ratio (SNR) .)
- 2010-04-14 20:26:37下载
- 积分：1
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ff
说明： Running a function on several files in Matlab
- 2013-10-22 18:22:05下载
- 积分：1
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millimeter-wave
子波高分辨谱估计方法及其在毫米波雷达目标一维距离成像中的应用(Wavelet resolution spectral estimation method and its application in the millimeter-wave radar target from imaging)
- 2013-12-25 18:51:41下载
- 积分：1
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GUI-MATLAB-Signal
基于MATLAB信号与系统的GUI界面开发,详细讲解了信号系统和GUI Matalb的使用，并有详细例子。特别好！(GUI interface development system based on MATLAB Signal and gave a detailed account of the signal system and GUI Matalb use, and detailed examples. Particularly good!)
- 2015-03-28 15:04:30下载
- 积分：1
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LOsignal
产生一个有带内相位噪声，毛刺噪声，白噪声的LO信号。(creative a LO signal with in band phase noise， spurs and noise floor.)
- 2013-10-20 12:34:10下载
- 积分：1
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简单的文本框数据传递
说明： MATLAB GUI 简单的文本框数据传递(Simple Text Box Data Transfer in MATLAB GUI)
- 2020-06-19 01:40:01下载
- 积分：1
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TDE
相关法时延估计的matlab仿真，能对任意wave文件使用，并进行误差分析(Correlation time delay estimation of matlab simulation, can use any wave file and analyze the errors)
- 2010-07-24 10:46:29下载
- 积分：1
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DPSO
说明： 本文将中期多样性作为影响个体威力行为的关键因素和描述种群的重要指标，提出了一种基于多样性反馈的粒子群算法( PSO Particle Swarm Optimization)
- 2011-04-14 22:37:17下载
- 积分：1
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LMMSE-m-file2
LMMSE performance analysis
- 2012-05-15 21:18:01下载
- 积分：1
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Erlang-Formula
实现了Erlang B/C功能，支持大容量计算(Implement Erlang B/C formula, and support big number of channels)
- 2015-04-21 05:42:06下载
- 积分：1
