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RadarSimulatingProgramme
This programme can generate signals of five different radars which contains noise.
- 2008-03-03 16:39:59下载
- 积分：1
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CRdectection
说明： ：该文首先研究了单认知用户能量检测算法的检测性能和检测灵敏度与检测时长和噪声短时间内平均功率波
动性之间的关系，得出检测性能和检测灵敏度随噪声短时间内平均功率波动性的增大而急剧下降的结论，在低信噪
比时尤为明显；针对检测性能和检测灵敏度随噪声短时间内平均功率波动性的增大而急剧下降，提出了基于多用户
协同能量检测算法。仿真表明，在低信噪比环境下，即使噪声短时间内的平均功率存在较大的波动性，只要适当地
增加协同检测的用户数，仍可获得较为准确的检测性能。(In this paper, detection performance and detection sensitivity with detection duration and noise average
power fluctuation in short time is investigated firstly. Performance accuracy and detection sensitivity drop quickly
with noise average power fluctuation increasing and it is worse when signal-to-noise ratio lower. Considering the
characteristic, a novel new energy detection algorithm based on cooperative is presented. Simulations show that
the proposed scheme improves antagonism of noise average power fluctuation in short time and gets a good
detection performance as long as increasing the number of cooperative detection users.)
- 2010-04-14 14:46:12下载
- 积分：1
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state_syedit
barande barande delesh parishune
- 2012-10-07 21:07:10下载
- 积分：1
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mm-operater
数学形态学，灰度膨胀和灰度腐蚀运算，适用于一维信号处理(Morphology, gray-gray corrosion expansion and operation for one-dimensional signal processing)
- 2015-08-28 20:51:07下载
- 积分：1
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weighted least squares iterative
说明： 频域内的模态参数识别方法：加权最小二乘迭代法。该程序适合刚入门模态参数识别并使用matlab进行编程的人员学习交流。(Method for identifying modal parameters in frequency domain: weighted least squares iterative method. This program is suitable for people who have just started modal parameter identification and use matlab to program and learn to communicate.)
- 2020-07-06 08:36:44下载
- 积分：1
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1945wandy
matlab code matlab code(matlab code)
- 2010-09-04 19:53:47下载
- 积分：1
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EM-agorithm
em算法的代码，以及K-means算法代码(em algorithm code, and the K-means algorithm code)
- 2011-11-09 18:13:10下载
- 积分：1
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MATLABimagefusion
图像融合是在基于matlab条件下运行的，将多幅图片融合。(image fusion)
- 2009-05-12 11:23:21下载
- 积分：1
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ask_4
4键值频移键控的一个代码示例，可以画出频谱图，可以更改码元长度(4 key frequency shift keying)
- 2012-08-13 20:19:20下载
- 积分：1
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Target-Tracking-PADF3
仅供参考，采用数据关联算法实现单个匀速运动目标的点迹与航迹的关联；PDAF方法第三种实现；(For reference only, using a single data association algorithm uniform motion targets associated trace and track the point PDAF third method to achieve )
- 2015-02-14 13:53:51下载
- 积分：1
