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myfisher1212
the definitive function for the Fisher s exact and conditional test for any RxC matrix
- 2010-11-11 22:07:41下载
- 积分：1
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script_16qam_gray_mapping_bit_error_rate
16QAM的误码率性能分析的matlab仿真
(These code are some matlab codes for BPSK modulator and demodulator in fading channels for wireless communications
)
- 2010-11-29 15:44:38下载
- 积分：1
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PWMSound
脉冲宽度调制（PWM）是英文“Pulse Width Modulation”的缩写，简称脉宽调制。它是利用微处理器的数字输出来对模拟电路进行控制的一种非常有效的技术，广泛应用于测量，通信，功率控制与变换等许多领域。一种模拟控制方式，根据相应载荷的变化来调制晶体管栅极或基极的偏置，来实现开关稳压电源输出晶 体管或晶体管导通时间的改变，这种方式能使电源的输出电压在工作条件变化时保持恒定。 脉冲宽
(Pulse width modulation (PWM) is the English " Pulse Width Modulation" acronym, or pulse width modulation. It is the use of the microprocessor to the digital output of analog circuits for the control of a very effective technology, widely used in measurement, communications, power control and many other fields with the transformation. An analog control means, in accordance with the corresponding changes in load modulation transistor gate or base bias, switching power supply to achieve the output transistors or transistor on-time changes in power in this way can the output voltage in the workplace conditions of constant change. Pulse width)
- 2009-04-14 18:55:27下载
- 积分：1
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Pronynalysis
Prony分析是获取系统振荡模式特征的一种非常有效的方法，它可以通过给定输入信号下的响应直接估计系统的振荡频率、衰减、幅值和初相位。本文基于Prony算法提出一种用振荡模式能量级鉴别电力系统大干扰下主导低频振荡模式的方法。(Prony analysis acquisition system oscillation mode features a very effective way, It can set the input signal to the estimated direct response to the oscillation frequency, attenuation, amplitude and phase. Based on Prony algorithm proposed by the energy level oscillation mode differential interference large power systems under low-frequency oscillation mode lead style approach.)
- 2006-11-30 15:56:27下载
- 积分：1
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roots-by-gauss-ellimination
this code of matlab finds the roots of equation by gauss elimination mthod
- 2014-12-24 01:55:46下载
- 积分：1
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fuhuanzhoucheng
浮环轴承的轴心轨迹的求解，设计龙格库塔微分方程的求解(Solving floating ring bearing the orbits designed Runge-Kutta differential equation)
- 2021-04-19 15:18:51下载
- 积分：1
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QPSK
QPSk的仿真程序，包括AWGN信道和瑞利信道波形以及星座图(QPSk simulation procedures, including the AWGN channel and Rayleigh channel waveforms as well as the constellation diagram)
- 2009-12-10 18:09:08下载
- 积分：1
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newmark和牛顿威尔逊方法
将newmark算法和牛顿威尔逊算法综合起来，结合两种算法的优势求解一般性动力学方程，线性和非线性都可以。(The Newmark algorithm and Newton Wilson algorithm are combined to solve the general dynamic equation, both linear and non-linear.)
- 2019-04-15 16:50:45下载
- 积分：1
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ADRC_failed
说明： LADRC，自抗扰控制算法的simulink例程，三阶。(LADRC, active disturbance rejection control algorithm - simulink routine, third order.)
- 2021-05-08 22:08:34下载
- 积分：1
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Gaussian_bif
Gaussian映射的分岔图，非线性动力学，MATLAB(Gaussian map bifurcation, Nonlinear dynamics, MATLAB)
- 2011-10-08 18:38:41下载
- 积分：1
