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lihaoyu
有一个长直金属接地板，侧壁与地面电位为0，用有限差分求槽内电位分布(A long straight up, wall and floor of metal surface potential for 0, with finite difference for slot potential distribution)
- 2010-05-07 10:53:29下载
- 积分：1
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FFTFilter
FFT滤波matlab程序FFT滤波matlab程序(FFT filter)
- 2011-08-30 21:32:25下载
- 积分：1
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Jakes-Model
MATLAB无线通信信道中Jakes模型仿真，可以显示Jakes信道模型的时域特性，幅度相位分布，自相关函数和多普勒谱(Jakes model generation wireless communication channel can display time-domain characteristics Jakes channel model, the amplitude and phase distribution of the autocorrelation function and Doppler spectrum)
- 2013-12-05 19:46:57下载
- 积分：1
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cryptageparPI
projet chaotique for chiffrement and dechiffrement
- 2015-07-03 20:03:40下载
- 积分：1
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qga
说明： 基本的量子遗传算法实现，代码简单易懂，可加入改进程序(Implementation of Basic Quantum Genetic Algorithms)
- 2019-04-16 10:16:00下载
- 积分：1
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Research_on_Handover_Schemes
说明： 因此，本文在分析IEEE 802.16标准和WiMAX网络架构的基础上，研究基于
WiMAX技术宽带无线网络下的切换策略，以提高WiMAX系统的性能。
(the first stage. Based on the analysis of IEEE 802.16 standard and AMAX network
architecture, the handover mechanism for broadband wireless network based on
AMAX technology is studied in this thesis, for the purpose of improving the
performance of WiMAX systems
)
- 2010-04-28 09:26:48下载
- 积分：1
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OFDM-QPSK-Modulation
此程序是用于ofdm的调制的，采用QPSK的方法进行调制解调(This procedure is used for OFDM modulation, and the use of QPSK modulation and demodulation method)
- 2020-07-02 05:00:02下载
- 积分：1
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Desktop4
gdfhvhjg ghfjh jhg tjfj h hgjjk g h jk j
- 2014-09-11 14:04:46下载
- 积分：1
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adaptivethresholdhah
the threshold is determined and the foreground and background are seperated
- 2009-03-24 13:04:59下载
- 积分：1
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LMSfilter
假设一个接收到的信号为：x(t)=s(t)+n(t), 其中s(t)=A*cos(wt+a), 已知信号的频率w=1KHz，
而信号的幅度和相位未知，n(t)是一个服从N(0,1)分布的白噪声。为了利用计算机对信号进行处理，
将信号按10KHz的频率进行采样。
通过对x(t)进行LMS自适应信号处理，从接收信号中滤出有用信号s(t).
在未知信号频率的情况下，通过对x(t)进行LMS自适应信号处理，从接收信号中滤出有用信号s(t).
(Assuming a received signal: x (t) = s (t)+ n (t), one of s (t) = A* cos (wt+ a), the known frequency signal w = 1KHz,
And the signal amplitude and phase of the unknown, n (t) is a subject to N (0,1) the distribution of white noise. The use of computers in order to deal with the signal,
The signal by sampling frequency of 10KHz.
Of x (t) for LMS adaptive signal processing, filtering from the received signal in the useful signal s (t).
Frequency signals in unknown circumstances, the adoption of x (t) for LMS adaptive signal processing, filtering from the received signal in the useful signal s (t).)
- 2009-03-31 18:17:09下载
- 积分：1
