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说明： Simple Fabrication of Metal-Based Piezoelectric MEMS by Direct Deposition of Pb(Zr,Ti)O3 Thin Films on Titanium Substrates
- 2011-04-02 01:57:49下载
- 积分：1
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lichengmatlab
这是一些MATLAB图形用户设计界面的源程序，对初学着有帮助哦！(which is a MATLAB graphical user interface design of the source of a novice to help!)
- 2007-04-02 21:10:08下载
- 积分：1
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numerical-method
计算方法课程中矩阵分解，牛顿迭代以及特征值求解的全部代码(Matrix decomposition method of calculating course, Newton s iterative eigenvalue solution and all code
)
- 2011-12-29 20:44:08下载
- 积分：1
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Mie-scattering-Matlab
粒子散射光强的计算，可算粒子各个散射角的光强分布及其相位(The calculation of particle scattering intensity, scattering angle of each particle can be considered the light intensity distribution and phase)
- 2010-09-25 18:36:40下载
- 积分：1
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make-rand-form
用matlab产生随机矩阵，特别是在语音信号处理中随机采集语音材料很有用。(Random matrix with matlab, especially in the speech signal processing in the usefulness of randomly collected voice.)
- 2011-05-01 12:24:05下载
- 积分：1
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bishegonglvqiankui
级联多电平并网逆变器直接功率控制，有功武功可以实现解耦控制，动态和静态性能良好。(cascade multilevel invertor direct power control)
- 2015-07-09 10:11:09下载
- 积分：1
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RA ra_snr_gui.m 作用
ra_snr_gui.m
作用：统计不同信噪比下，五种信号的峰值旁瓣比RA和低高频均值比RM，绘制结果，参考图3.11和3.12
DFCW_RA_SNR.m
作用：产生正交离散频率编码信号，并计算峰值旁瓣比RA和低高频均值比RM
LFM_RA_SNR.m
作用：产生线性调频信号，并计算峰值旁瓣比RA和低高频均值比RM
OFDMLFM_RA_SNR.m
作用：产生正交频分线性调频信号，并计算峰值旁瓣比RA和低高频均值比RM
PC_RA_SNR.m
作用：产生正交相位编码信号，并计算峰值旁瓣比RA和低高频均值比RM
SIN_RA_SNR.m
作用：产生单载频信号，并计算峰值旁瓣比RA和低高频均值比RM
输入参数：
vSNR：信噪比向量
输出结果：
RA:峰值旁瓣比向量RA，对应信噪比向量
RM:低高频均值比向量RM，对应信噪比向量
calculateRA.m:
作用：计算不同信噪比下峰值旁瓣比RA和低高频均值比RM，参考论文3.4.5节
输入参数:
sig：输入信号，可以是多行MIMO信号，运算中将合并为1行信号
vSNR：信噪比向量
输出结果：
RA:峰值旁瓣比向量RA，对应信噪比向量
RM:低高频均值比向量RM，对应信噪比向量
sig_dfcw.m
作用：产生正交离散频率编码信号
sig_ofdm.m
作用：产生正交频分线性调频信号
sig_pc.m
作用：产生正交相位编码信号
(ra_snr_gui.m action: Statistics different SNR peak sidelobes than five signal RA and low high frequency average ratio RM, rendering the results, referring to Figure 3.11 and 3.12 DFCW_RA_SNR.m effect: generating orthogonal discrete frequency encoded signal, and calculate the peak sidelobe ratio RA and low and high frequency average ratio RM LFM_RA_SNR.m effect: generating chirp signal and calculates the peak sidelobe ratio RA and low high frequency average ratio RM OFDMLFM_RA_SNR.m effect: generating an orthogonal frequency division chirp signal and calculates peak sidelobe ratio RA and low and high frequency average ratio RM PC_RA_SNR.m effect: generating quadrature phase encoded signals and calculate peak sidelobe ratio RA and the average low and high frequency effects than RM SIN_RA_SNR.m: to produce a single carrier frequency signal, and calculate peak sidelobe ratio RA and RM lower than the average high-frequency input parameters: vSNR: SNR vector output: RA: peak sidelobe ratio v)
- 2020-06-27 04:00:01下载
- 积分：1
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kalmanfilter_useful
kalman filter 的入门程序 包括 m 文件和 simulink 仿真文件 对于初学者 入门是很好的资料 (both m files and simulink models are included, which will be very helpful, especially for newlearners. )
- 2011-01-15 07:25:01下载
- 积分：1
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IAGA(revised)
一种改进的自适应遗传算法，进化初期变异率较低，后期变异率较高以跳出局部最优。(An improved adaptive genetic algorithm)
- 2015-03-20 09:41:36下载
- 积分：1
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BER_MRCbpsk
ber for mrc for bpsk . simply can add other modulation techniques
- 2015-03-27 09:17:45下载
- 积分：1
