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use VB FFT (Fast Fourier) transformation.
利用VB进行FFT(快速傅立叶)变换。-use VB FFT (Fast Fourier) transformation.
- 2022-10-09 13:45:03下载
- 积分:1
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06 AVR AT90S2313 DS1621 段基本
这是智能化系统设计和工作与所有项目基于单片机投射电子项目的重要准则。这是有用的。
- 2023-01-15 07:25:04下载
- 积分:1
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massive mimo THP algrorithm
应用背景On the Design of ZF and MMSE Tomlinson-Harashima Precoding in Multiuser MIMO Amplify-and-Forward Relay System,it is main described the mimo system in the multi-user scenario.the main precoding algrithm is combined the zf precoding and the MMSE precoding.关键技术we design a zero-forcing (ZF) Tomlinson-Harashima precoding (THP) and a minimum mean
square error (MMSE) THP for multiuser MIMO relay system with direct link. Based on these precoding structures, we propose the optimal combining weights of the ZF THP and the MMSE THP in half duplex relay system, and the sub-optimal weights of MMSE THP to reduce feedback channel state information(CSI). Through the Monte Carlo simulation, we verify that the optimal weights combining method outperforms the constant weights combining method. In addition, we confirm that the
performance of the sub-optimal weights combining method is&
- 2023-02-25 18:10:03下载
- 积分:1
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计算机编程,用C语言计算改进的欧拉算法的典型题目
计算机编程,用C语言计算改进的欧拉算法的典型题目-Computer programming, using C language to improve the calculation of the Euler algorithm for a typical subject
- 2023-05-10 04:15:03下载
- 积分:1
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《科学计算和C程序集》配套光盘,有很多常用的数值算法。
《科学计算和C程序集》配套光盘,有很多常用的数值算法。-"scientific calculation and collection procedures C" complementary discs, there are many commonly used algorithm.
- 2022-01-26 04:34:17下载
- 积分:1
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经典模拟退火算法,希望能对大家有所帮助
经典模拟退火算法,希望能对大家有所帮助
- 2022-03-19 14:17:31下载
- 积分:1
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Lagrangian algorithm implementation
拉格朗日算法的实现-Lagrangian algorithm implementation
- 2023-05-15 03:25:02下载
- 积分:1
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天气决策树源代码
用Information
Gain构造决策树的方法。
计算各分支的熵
“晴”的分支含2个正例3个反例,所需期望信息量为:
M(天况为晴)=-2/5 * log2 (2/5)-3/5 * log2 (3/5)
= 0. 971 bits
“多云”的分支,含4个正例0个反例:
M(天况为多云)=0
“雨”的分支,含3个正例2个反例:
M(天况为雨)=-3/5 * log2 (3/5)-2/5 * log2 (2/5)
- 2023-03-06 04:15:04下载
- 积分:1
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labview二维数组排序
很多工程应用中labview一位数组排序非常简单,但是二维数组排序却很费脑筋,作者以前调项目写的小饭粒拿来分享分享
- 2022-05-28 23:31:42下载
- 积分:1
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一个高速缓冲类(缓冲池)
一个高速缓冲类(缓冲池)- A high speed cushion class (cushion pond)
- 2023-01-05 15:40:03下载
- 积分:1