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zstp_sig
说明： 噪声调频信号的产生：1、产生高斯噪声电压
2。用6极点椭圆滤波器形成噪声带宽
3。将滤波器输出送到一压控震荡器，输出即为调频噪声干扰信号(Noise FM signal generation: 1, resulting in Gaussian noise voltages 2. 6-pole elliptic filter noise bandwidth of the formation of 3. The filter output to a voltage controlled oscillator output signal noise shall be FM)
- 2010-04-23 10:04:08下载
- 积分：1
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shuzixinhaochuli
我们做很多实验时得到的一些数字信号必须经过处理才能最终得到应用。此文件是matlab数字信号处理说明书，希望对读者有帮助(We do a lot of experiments to get some of the digital signal must be processed in order to ultimately be applied. This file is matlab digital signal processing instructions, hoping to help the reader)
- 2013-10-27 21:16:59下载
- 积分：1
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Falsafi_Fmincon
fmincon finds a constrained minimum of a function of several variables.
fmincon attempts to solve problems of the form:
min F(X) subject to: A*X <= B, Aeq*X = Beq (linear constraints)
X C(X) <= 0, Ceq(X) = 0 (nonlinear constraints)
LB <= X <= UB (bounds)
- 2019-06-24 18:21:32下载
- 积分：1
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M文件
说明： 相量测量工具的优化配置，相量测量装置的功能，向量测量装置的用途(Optimal pmu Placement)
- 2020-04-15 21:05:21下载
- 积分：1
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inverter11
说明： 光伏并网逆变器，阳光电源，测试部设计,有待修改
(pv grid inverter,sungrow,test dept desigen)
- 2011-04-11 11:48:49下载
- 积分：1
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bearings-only-passive-tracking
基于多站纯方位被动定位算法仿真程序（分为CA模型和CA模型，经matlab command window运行通过）(Bearings based on multi-station passive location algorithm simulation program (divided into the CA model and CA model, the matlab command window run through))
- 2013-07-09 16:42:33下载
- 积分：1
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bianyaqineibuguzhangfangzhen
变压器内部绕组匝间短路故障仿真，能模拟三相变压器三相短路、单相短路、两相短路和两相短路接地的情况，仿真得到短路电流波形。(Between the windings of the transformer internal short circuit fault simulation, can simulate three-phase transformer three-phase short-circuit, single-phase short circuit, two-phase short-circuit and two-phase short-circuit ground, simulated short-circuit current waveform.)
- 2021-03-05 19:09:31下载
- 积分：1
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population
人口增长（动物繁殖）模型，确定种群的固有增长率和稳定分布，建立稳定收获模型。
(it is about a model of population increasing)
- 2013-11-15 17:02:08下载
- 积分：1
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OFDMmatlab
用matlab仿真OFDM的十个子程序，打包上传，保证没有重复。全部可运行。(matlab ofdm)
- 2009-10-30 01:21:21下载
- 积分：1
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levinson
图1为均衡带限信号所引起失真的横向或格型自适应均衡器(其中横向FIR系统长M=11), 系统输入是取值为±1的随机序列，其均值为零；参考信号；信道具有脉冲响应：
式中用来控制信道的幅度失真(W = 2～4, 如取W = 2.9,3.1,3.3,3.5等)，且信道受到均值为零、方差(相当于信噪比为30dB)的高斯白噪声的干扰。试比较基于下列几种算法的自适应均衡器在不同信道失真、不同噪声干扰下的收敛情况(对应于每一种情况,在同一坐标下画出其学习曲线):
1）横向/格-梯型结构LMS算法
2）横向/格-梯型结构RLS算法
并分析其结果。(Figure 1 is a band-limited signal caused balanced horizontal or lattice distortion adaptive equalizer (FIR system in which the lateral length M = 11), the system input is the value of a random sequence of ± 1, mean zero reference signal channel has impulse response:
Wherein the amplitude of the distortion for the control channel (W = 2 ~ 4, and so as to take W = 2.9,3.1,3.3,3.5), and subjected to a channel with zero mean and variance (equivalent SNR is 30dB) Gaussian white noise. Compare the following types of algorithm-based adaptive equalizer in a different channel distortion, the convergence of different noise interference (corresponding to each situation, draw their learning curve in the same coordinate):
1) landscape/grid- LMS algorithm ladder structure
2) landscape/grid- RLS algorithm ladder structure
And analyze the results.)
- 2020-07-02 22:40:01下载
- 积分：1
