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无线通信物理层信道建模
无线通信物理层信道建模,链路衰落,LDPC编码,OFDM,及智能天线等等关于物理层的码源(Wireless communication channel modeling the physical layer, link the decline, LDPC codes, OFDM, and smart antennas, and so the source code on the physical layer)
- 2020-06-30 02:00:02下载
- 积分:1
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ASK-OOK-FSK-BPSK
说明: 二相相移键控(BPSK)是用二进制基带信号(0、1)对载波进行二相调制。BPSK是最简单的PSK形式,相移大小为 180°,又可称为2-PSK。在群点聚集的地方,其实都不是非常有关系,在该图像中,群点分布在水平轴上的0°和180°上。由于BPSK使用严重的失真致使解调器作出错误的判断,所以该调制方式是所有PSK中最强的。但它只能以1bit/symbol调制而不适合高数据率应用情况。 (bpsk modulation)
- 2011-04-13 17:10:58下载
- 积分:1
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Cluster-Analysis-Chapter-9
第9章 聚类分析的码源,有效进行科学数据的处理,有例子,测试效果好!!(Chapter 9 clustering analysis source code, valid scientific data processing, there are examples of test results is good! !)
- 2013-10-05 09:41:02下载
- 积分:1
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statement-005
ECMA Section: 12.6.3 The for..in Statement.
- 2013-12-24 13:15:31下载
- 积分:1
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lossy_dielectric_medium1_5
FDTD1D lossy dielectric
Electromagnetic Simulation using the FDTD method 实例 1-5
lossy_dielectric_medium,matlab重新编写(Electromagnetic Simulation using the FDTD method example 1-5
lossy_dielectric_medium,rewriting in matlab)
- 2015-03-13 17:00:58下载
- 积分:1
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anisotropicallfill
用FDTD法计算了填充各向异性介质的矩形波导的截止波数(It caculate the cut-off wavenumbers of rectangular waveguide which is filled with anisotropic medium)
- 2010-11-22 20:12:59下载
- 积分:1
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IIR
MATLAB平台实现FIR的滤波器设计
利用双线性变换法设计IIR数字Butterworth低通滤波器(MATLAB platform design FIR filter design using bilinear transform IIR digital Butterworth low-pass filter)
- 2009-06-12 15:12:59下载
- 积分:1
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matlab-modum
此程序能够很好的实现调频调相调幅等多种调制方式和多进制的调制。(This process can achieve the frequency modulation and amplitude modulation and other multi-band modulation.)
- 2011-04-24 16:47:28下载
- 积分:1
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DesignLyonFilters
Design the cascade of second order filters and the front filters
(outer/middle and compensator) needed for Lyon s Passive Short Wave
(Second Order Sections) cochlear model.(the cascade of second order filters and the front filters (outer/middle and compen sator) needed for Lyon's Passive Short Wave (Sec Order Sections MD) the 11 model.)
- 2006-12-11 19:26:27下载
- 积分:1
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3.Root-MUSIC-MATLAB
二维求根MUSIC算法是改进的一种MUSIC算法,对于面阵的二维DOA估计的编程者有重要用途。(Dimensional root finding MUSIC algorithm improved MUSIC algorithm, programming for the two-dimensional plane array DOA estimation purposes.)
- 2013-01-16 10:40:16下载
- 积分:1