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Fibonacci_series
1．讨论数列的变化规律。
2．讨论调和级数的变化规律。(1. Discuss the changes of the number of columns.
2. To discuss the changes of harmonic progression.)
- 2009-12-22 16:27:25下载
- 积分：1
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mimo
MIMO系统的各种空时分组码仿真包括22alamouti编码，12速率的空时分组码(MIMOMulti-input multi-output (MIMO) system of space-time block codes 22alamouti coding, 12 simulation including rate of space-time block codes)
- 2010-05-14 17:11:22下载
- 积分：1
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DSSS1
基于matlab的直序扩频通信系统仿真模型(Matlab-based direct-sequence spread spectrum communication system simulation model)
- 2011-07-22 15:09:38下载
- 积分：1
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Mathematical_Modeling_Toolbox
多种数学建模方法算法代码，每年数学建模代码(A variety of mathematical modeling algorithm code, annual mathematical modeling code)
- 2014-08-14 15:45:24下载
- 积分：1
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rom_mif_sin8w10d
MATLAB生成正弦信号。mif文件的程序，同时可以输出MATLAB的波形(MATLAB generate a sinusoidal signal. program mif file, while the output waveform of MATLAB)
- 2015-03-29 15:05:18下载
- 积分：1
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Texture-Segmentation
在不同纹理背景下对带钢表面的缺陷进行准确的检测(Under the background in different texture to the strip surface defects in accurate detection)
- 2021-03-03 20:29:33下载
- 积分：1
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awgn
DTMF(双音多频)是用两个特定的单音频组合信号来代表数字信号的一种编码技术。两个单音的频率不同，代表的数字或实现的功能也不同。可采用8种频率代表电话机上的16个按键，10个数字键0~9和6个功能键*、#、A、B、C、D。具体的频率组合见参考书。要求：
(1) 根据键盘输入的符号，利用MATLAB产生对应的DTMF信号；(2) 分别利用FFT算法和Goertzel算法计算该DTMF信号的频谱并画出频谱图；(3) 根据频谱图确定DTMF信号所代表的符号是否和输入的符号一致。
(DTMF (Dual Tone Multi-Frequency) is a single with two specific combination of audio signals to represent a kind of digital signal coding techniques. Two monosyllabic different frequency, on behalf of the numbers, or the realization of the functions are also different. Eight kinds of frequency of use on behalf of telephone on the 16 keys, 10 numeric keys 0 ~ 9 and 6 function keys*,#, A, B, C, D. The frequency of specific composition of reference books. Requirements: (1) According to the keyboard input of symbols, the use of MATLAB have a corresponding DTMF signal (2), respectively, using FFT algorithm and the Goertzel algorithm DTMF signal spectrum and frequency spectrum draw (3) According to DTMF signal frequency spectrum to determine represented by symbols and input symbols unanimously.)
- 2008-12-24 20:12:16下载
- 积分：1
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costas
本文介绍了直接序列扩频系统中数字Costas环的设计与实现，用来实现载波同步的闭环算法(This paper introduces the direct sequence spread spectrum digital Costas loop in the design and implementation to achieve closed-loop carrier synchronization algorithm)
- 2010-08-20 13:08:23下载
- 积分：1
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Stego_LSB-master
this is implementation steganography using LSB, you must try code. i think
- 2014-02-21 05:40:50下载
- 积分：1
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tiaffic
基于matlab十字路口交通流模拟仿真，多种集合(matlab simulation)
- 2016-09-09 14:24:07下载
- 积分：1
