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assign1
1. 基于simulink搭建一个QPSK发送链路,QPSK调制信号经过了瑞利衰落信道,观察信号经过衰落前后的星座图,观察信道特性。仿真参数:信源比特速率为500kbps,多径相对时延为[0 4e-06 8e-06 1.2e-05]秒,相对平均功率为[0 -3 -6 -9]dB,最大多普勒频移为200Hz。(1. Based on simulink structures, QPSK sent a link, the Rayleigh fading channel after the QPSK modulation signal, were observed before and after signal after the decline of constellation diagram, observation channel characteristic. Simulation parameters: the source is 500 KBPS bit rate, relative multipath time delay of [0 8 e 4 e- 06-06 e-05] 1.2 seconds, the relative average power is [0-3-6-9] dB, most of the doppler frequency shift is 200 hz.)
- 2020-07-03 05:20:01下载
- 积分:1
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m_files
说明: 内涵大量基于MATLAB的仿真算法,大量.m文件和c文件(substantial content based on MATLAB simulation algorithm, a lot. M c paper documents and)
- 2006-04-16 11:13:27下载
- 积分:1
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interleaver_3GPP
该程序是用MATLAB语言编写的符合3GPPP标准的TURBO编码内交织器.(that the procedure was used to prepare the MATLAB with 3GPPP Turbo coding standards within intertwined device.)
- 2007-05-21 21:28:53下载
- 积分:1
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fuzzy-hysteresis
模糊训练程序以及matlab迟滞系统建模,希望对大家有所帮助,用于精密平台控制(fuzzy hysteresis)
- 2015-05-09 13:37:38下载
- 积分:1
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91433
Simulation of Autonomous Navigation Mobile Robot
System
- 2015-01-06 04:43:12下载
- 积分:1
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Dreamweaver_CS5
Dreamweaver_CS5官方教程,帮助您快速掌握相关知识,好用(Dreamweaver_CS5 official tutorial to help you quickly master the relevant knowledge, easy to use)
- 2013-12-26 10:02:18下载
- 积分:1
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rtw2
基于simulink/RTW的闭环控制系统平台设计(Based on simulink/RTW of the closed-loop control system design of the platform)
- 2007-09-01 15:32:48下载
- 积分:1
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notes.m
Compiled database of musical notes for use in Matlab
- 2009-11-27 14:12:37下载
- 积分:1
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FORWARD_SMOOTHNESS_MUSIC
波达方向估计算法仿真中的基于解相干的MUSIC源程序,前向空间平滑MUSIC源程序。属于music算法的一种(Simulation of DOA estimation of MUSIC based coherent source solutions, the first source to the spatial smoothing MUSIC. Algorithm is a kind of music)
- 2011-05-30 23:32:09下载
- 积分:1
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self-definite-power-flow
matlab自编潮流程序,包括潮流,最优潮流,连续潮流等(self definite power flow program, include power flow, optimal power flow, continuous power flow)
- 2021-04-07 19:39:01下载
- 积分:1