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Description: 语音语谱图分析程序,提供了数字样本数据,值得参考.matlab程序.-language voice spectrum analysis procedures, and providing a digital sample data, a good reference. Matlab procedures.
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Size: 137216 |
Author: 李宏言 |
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Description: 自带MP3解码，具备MP3随意拖放播放、频谱显示、换肤等功能。-bringing their MP3 decoder, with drag and drop MP3 free broadcast spectrum, skinnable, and other functions.
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Size: 1742848 |
Author: anne |
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Description: RAKE receiver for direct-sequence spread spectrum systems
Simulink model of a simple direct-sequence spread spectrum system with RAKE reception-RAKE receiver for direct-sequence spread spectrum systems Simulink model of a simple dir ect- sequence spread spectrum system with RAKE reception
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Size: 11264 |
Author: 李艳芬 |
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Description: 讲了几个最常用的射频实验仪器，包括：信号源、频谱仪、网络分析仪、功率计等几个基本仪器，比较详细。-made several of the most commonly used experimental radio frequency devices, including : signal sources, spectrum analyzer, network analyzer, Power Meter, and several other basic equipment, a more detailed.
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Size: 970752 |
Author: 施耀华 |
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Description: 这是一个matlab环境下的关于图像频谱分析的源代码，内附图像。-This is a Matlab environment on the image spectrum analysis of source code, containing images.
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Size: 825344 |
Author: 丁烨 |
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Description: 基于matlab仿真的单(双)极性(不)归零码,及其功率谱-based on Matlab simulation single (double) polarity (not) NRZ, and the power spectrum
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Size: 1024 |
Author: eleven |
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Description: 直接序列扩频原理仿真.用ELAINX公司SYSTEMVIEW调试.-Direct Sequence Spread Spectrum simulation theory. SYSTEMVIEW ELAINX companies with debugging.
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Size: 1024 |
Author: a |
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Description: ofdm spectrum based on MATLAB -ofdm spectrum based on MATLAB
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Size: 1024 |
Author: 刘维华 |
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Description: 有关ofdm频谱分析的源程序,
能够帮你更好的了解ofdm的原理-the ofdm spectrum analysis of the source, can help you better understand the principles of ofdm
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Size: 1024 |
Author: 石宙飞 |
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Description: 1.二值图像的fft分析
2.显示频谱图像，频谱的零频率系数被移到频谱中间
3.填充矩阵填充后的情况比较
4.绘图直观形象-1. Binary Image fft analysis 2. Image shows the spectrum, Spectrum coefficient of zero frequency spectrum has been moved to the middle three. Filled Filled matrix compared to the situation after four. Mapping visual image
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Size: 1024 |
Author: 方周 |
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Description: 一个计算多重分形谱的matlab程序，希望对大家有用。-a calculation of the multi-fractal spectrum of Matlab procedures in the hope that it may be useful right.
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Size: 1024 |
Author: 贾籽 |
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Description: 介绍了跳频扩频通信系统的原理。应用matlab语言防真和分析了一个1个频点的跳频通信系统的扩频通信过程；防真和分析了2个跳频信号跳频点的变化情况。-introduced a frequency-hopping spread spectrum communication systems theory. Application of Matlab language and the defense really an analysis of a frequency hopping spread spectrum communication systems communication process; Defense and analysis of the true two-frequency point of the changes.
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Size: 236544 |
Author: yangzq |
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Description: 用VC+MSTUDIO实现信号功率谱分析及其功率谱曲线显示。方便信号处理仿真者使用，比较清楚和直观。-VC MSTUDIO signal power spectrum analysis and power spectral curve. Signal Processing Simulation convenient to use, the more clearly and directly.
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Size: 77824 |
Author: 王大众 |
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Description: 功能： 功率谱分析
算法参考文献：黄嘉佑，《气象时间序列分析》-functions : power spectral analysis algorithm References : Geophysics, "meteorological time series analysis"
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Size: 31744 |
Author: 邱军 |
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Description: 本文构造一种扩频和量化混合模型,并提出了一种图像多小波变换域内基于扩频和量化的混合数字水印方案,通过理论分析给出了扩频长度、信道容量、检测错误率等参数间的关系,实验结果表明算法实现了水印鲁棒性前提下的水印容量最大化的目的.-this paper, a spread spectrum and quantitative hybrid model, and proposes a number of images based on wavelet transform domain spread spectrum and quantification of mixed digital watermarking programs, Through theoretical analysis of the spread spectrum given length, channel capacity, the error rate testing parameters such as the relationship between them, Experimental results show that the watermark algorithm robust watermark under the premise of the purpose of maximizing capacity.
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Size: 468992 |
Author: 阳光 |
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Description: 函数通过输入信号序列和函数序号，以及调制解调选择参数来完成扩频调制解调。original_seq是原始输入序列，可能是未调制序列，也可能是调制序列，walsh_num是walsh函数的序号，select选择对输入的序列进行调制还是解调。-function through the input signal sequence and function of the serial number and choice of modulation and demodulation parameters to complete spread spectrum modulation and demodulation. Original_seq is the original input sequence may not be modulated sequence, and may also be modulated sequence, walsh_num walsh function of the serial number, select choice of input sequence modulation or demodulation.
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Size: 1024 |
Author: 刘洪 |
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Description: spread spectrum communication will be helpful to you!-spread spectrum communication will be HE pful to you!
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Size: 712704 |
Author: yichenfu |
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Description: 多通道奇异谱分析程序，可用于时间序列多尺度分析，多尺度比对与拼接等。-multi-channel singular spectrum analysis procedures can be used for time-series analysis of multi-scale, multi-scale compared with other combinations.
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Size: 15360 |
Author: mapleyu |
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Description: 蒙托卡罗模拟奇异谱分析，用于奇异谱分析的置信度计算。算法极其经典-Mengtuokaluo simulation singular spectrum analysis, Singular Spectrum Analysis for the calculation of confidence. Extremely classical algorithm
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Size: 25600 |
Author: mapleyu |
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Description: 一个音频频谱实时显示程序，电脑接上麦克风，就可以观看声音频谱了，可以看看手机拨号双音频的频谱了。-a real-time audio spectrum display program, computers connected to the microphone, they can watch the sound spectrum. can look at your phone dial-Audio of the spectrum.
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Size: 71680 |
Author: boy37 |
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