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REFLECT-COEFFICIENCY
地层反射界面反射系数求取 , 已知速度密度信息求取反射系数(Reflection layer interface reflection coefficient strike, strike a known speed-density information reflection coefficient)
- 2015-12-13 16:28:59下载
- 积分:1
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fitcsvm
说明: Matlab可以使用fitrsvm创建回归支持向量机模型。fitrsvm在中低维预测变量数据集上训练或交叉验证支持向量机(SVM)回归模型。 fitrsvm支持使用内核函数映射预测变量数据,并支持通过二次编程实现目标函数最小化。要在高维数据集(即包含许多预测变量的数据集)上训练线性SVM回归模型,请改用fitrlinear。(Matlab can use fitrsvm to create regression support vector machine model. Fitrsvm trains or cross validates the support vector machine (SVM) regression model on the medium and low dimensional prediction variable data set. Fitrsvm supports the use of kernel function mapping to predict variable data, and supports the goal function minimization through secondary programming. To train a linear SVM regression model on a high-dimensional dataset (that is, a dataset containing many predictors), use fitrlinear instead.)
- 2020-12-16 19:19:12下载
- 积分:1
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ex11111
说明: 信号处理综合建模仿真
1、 楼体模型的建立。
2、 实际环境干扰(如树木遮挡、环境噪声、系统内部噪声等)的加入。
3、 信号的反射与穿透衰减的考虑。
4、 天线扫描方式的确定。
5、 空间-SNR三维图像的绘制。(Integrated Modeling and Simulation of Signal Processing)
- 2019-03-30 12:27:25下载
- 积分:1
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基于Hilbert变换的包络分析
说明: 包络分析,用于信号处理。本例举出了一个范例,可以供大家学习参考。(Envelope analysis for signal processing. This example gives an example for everyone to learn from.)
- 2020-06-19 09:40:01下载
- 积分:1
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DSP相关全面例程代码
说明: DSP相关全面例程代码+设计图 非常齐全(DSP related comprehensive routine code + design drawing)
- 2020-06-05 01:23:38下载
- 积分:1
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code-BL
卢湖川论文显著性检测的源码,利用引导学习进行显著性检测,64位操作系统上可以跑通(Lake Lu Chuan paper saliency detection source, use the guide to learn the significance testing can be run through a 64-bit operating system)
- 2016-06-12 14:31:13下载
- 积分:1
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4
说明: 4. 试说明卷积编解码的工作原理:
(1) 使用Simulink仿真卷积编码,并用Viterbi译码的方法进行解码,其中的编码、译码全部是自己编写代码(S-Function方式),不是调用Simulink的已有编码、译码函数。
(2) 请在加性白高斯噪声信道中,画出比特信噪比与误码率的关系曲线。(4. Try to explain the working principle of convolutional codec:
(1) Simulink was used to simulate convolutional coding, and Viterbi decoding method was used for decoding. The coding and decoding were all written by oneself (s-function method), rather than calling the existing coding and decoding functions of Simulink.
(2) in the additive white gaussian noise channel, please draw the curve of the relationship between bit signal-to-noise ratio and bit error rate.)
- 2021-01-23 11:48:39下载
- 积分:1
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sm3
实现了采用SM调制下的4*2的MIMO系统的误码率分析(achieved the BER analysis of the 4*2 MIMO system using Space Modulation)
- 2013-05-27 15:21:30下载
- 积分:1
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C19L21 PC9_cn
说明: microchip高级数字电源控制,包括常用拓扑结构和DSP在电源控制中的应用(microchip digital power)
- 2020-06-15 23:20:01下载
- 积分:1
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Sci03
TMS320F2812通过FIFO实现串口通信(TMS320F2812 serial communication through the FIFO)
- 2021-01-25 19:38:38下载
- 积分:1