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wert
回波抵消器中常用的几种自适应滤波算法有LMS, NLMS, RLS等算法。对现有主要算法的性能进行了分析，并对优缺点进行评价和比较。为了在收敛速度和运算量之间得到很好的折衷，对NLMS算法改进，得到了 PNLMS(Echo cancellation devices commonly used in adaptive filtering algorithm has several LMS, NLMS, RLS, such as algorithms. The main algorithm of the existing performance analysis, and evaluation and comparison of the advantages and disadvantages. For the convergence between computing speed and a good compromise on the NLMS algorithm improvements have been PNLMS)
- 2020-07-04 12:20:01下载
- 积分：1
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Program_lpgpca
Denoising can be done using this m files
- 2012-04-02 14:25:08下载
- 积分：1
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a
说明： 缴费点选址问题，是数模中的热点，可以通过对最短路程、居民满意度、排队等待时间综合考虑，得到较为全面合理的结果(Payment point location problem is one of several modes in the hot, can by the shortest distance, residents satisfaction, waiting time into account, to be more comprehensive and rational results)
- 2011-06-26 15:30:59下载
- 积分：1
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CSMA
CSMA/CD(1-persistent):
当有packet需要发送时：
• 如检测到信道空闲，发送packet
• 如检测到信道忙，一直检测信道状态，一旦信道空闲，立即发送(CSMA/CD (1-persistent): When there is packet needs to be sent when: • If the channel is detected idle, transmit packet • If the channel is detected busy channel state has been detected, once the channel is idle, transmit immediately)
- 2013-12-22 16:35:02下载
- 积分：1
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cognitive radio
构建模型进行matlab仿真，求解中断概率(Build the model for matlab simulation, solve the probability of interruption)
- 2017-07-07 23:07:15下载
- 积分：1
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PSO算法求解CVRP“车辆路径问题”
有容量限制的车辆路径问题的启发式算法,本实验采用的是粒子群算法(heuristic algorithm for capacited vehicle routing problem)
- 2021-04-25 22:58:46下载
- 积分：1
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pinpufenxi
说明： 该matlab程序详细展示了频谱分析的方法，值得参考(Matlab program shows the detailed spectrum analysis, it is also useful)
- 2010-04-05 17:01:19下载
- 积分：1
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matlab
说明： 列举MATLAB的100个源程序，可供各个层次的人员学习.(MATLAB lists 100 of the source for all levels of learning.)
- 2008-10-28 21:52:22下载
- 积分：1
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5
说明： 比较了干扰对齐算法中，正交投影与一般算法（经典算法，数值计算的迭代方法）的性能(orthogonal projection algorithm)
- 2019-11-18 10:10:49下载
- 积分：1
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PCM
This matlab code has a PCM siystem
- 2009-06-04 06:26:12下载
- 积分：1
