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19931107_135603_starea17
IPIX雷达1993年采集的一组数据，数据编号17，为驻留数据(A dataset collected by IPIX RADAR at starea mode in 1993. )
- 2020-10-20 11:07:25下载
- 积分：1
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QAMsig_Dphase
说明： 这是一个对比仿真实验：
基于复信号构造系统，生成IQ数据，进行QAM复调制，然后进行复解调，给出调制前后的频谱：
之后在用传统的载波调制的方式重新在做一遍，给出调制前后的频谱(This is a comparative simulation experiment:
Based on complex signal construction system, IQ data is generated, QAM complex modulation is carried out, then complex demodulation is carried out, give the spectrum before and after modulation
After that, the traditional carrier modulation method is used to do it again, give the spectrum before and after modulation)
- 2020-06-05 20:09:13下载
- 积分：1
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smartNoise
灵巧噪声干扰,可针对脉冲压缩雷达和PD雷达,具体干扰样式有:三角波调频干扰信号 锯齿波调频干扰信号 马鞍型噪声干扰信号 噪声调相干扰信号 噪声调频干扰信号.(Smart noise interference may be directed to pulse compression radar and PD radar, specifically jamming style are: triangle-wave frequency modulation interference signal sawtooth frequency modulation interference signal saddle-shaped noise signal noise phase modulation interference signal noise FM jamming signal.)
- 2021-04-05 14:49:03下载
- 积分：1
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ballerina
origami paper ballerina PDF
- 2010-11-02 05:37:04下载
- 积分：1
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projectthesis
signature recognition thesis
- 2009-12-15 00:05:41下载
- 积分：1
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OFDMmod
通过此代码，实现OFDM调制。设定子载波个数为6，每个信道的比特数是4000(OFDM MODULATION)
- 2009-06-11 15:21:28下载
- 积分：1
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ESPRIT
ESPRIT是“Estimating signal parameters viarotational invariance techniques”的缩写，含义是“借助旋转不变技术估计信号参数”，它是由Roy[221等人于1986年提出的另一种基于子空间的DOA估计方法。
应用领域
侧向定位 信号处理
思想
ESPRIT的思想在于，将传感器阵列分解为两个完全相同的子阵列，两个子阵中每两个相对应的阵元具有相同的平移，即要求阵列具有平移不变性，每两个位移相同的阵元匹配成对。所幸的是实际中许多阵列满足这个条件，比如等距直线阵。(ESPRIT is "Estimating signal parameters viarotational invariance techniques" acronym, meaning "With ESPRIT estimation of signal parameters", it is by Roy [221, who in 1986 proposed DOA estimation method based on subspace another.
Applications
Lateral positioning signal processing
Thinking
ESPRIT thinking that the sensor array is divided into two identical sub-arrays, each of the two sub-arrays of two corresponding array element has the same translation, which requires an array with translation invariance, the displacement of each of the two identical arrays yuan matching pairs. Fortunately, many of the actual array satisfy this condition, such as equidistant linear array.)
- 2014-02-19 13:17:31下载
- 积分：1
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twobeamsimulator
This program simulates the interference pattern of two Gaussian beams. (This program simulates the interference pattern of two Gaussian beams.)
- 2007-11-02 14:45:29下载
- 积分：1
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OFDM-SYSTEM
OFDM 系统仿真 基于802.11a系统的仿真 OFDM的 IDFT/DFT实现(OFDM system simulation based on 802.11a OFDM system simulation of IDFT/DFT achieve)
- 2014-12-20 20:49:52下载
- 积分：1
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textscantool
说明： 交互式可视化文本扫描工具，用于读取带有分隔数据的大型文本文件。(Textscantool is an interactive GUI to read large text files with delimited data. The tool lets you specify which columns to read and what data types to use.)
- 2009-08-08 22:26:05下载
- 积分：1
