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Matlab/Simulink仿真课程设计(论文)任务书,电压型逆变器 SPWM 调制技术的仿真.单相单极性SPWM调制,单相双极性SPWM调制,三相双极性SPWM调制,Matlab/Simulink simulation curriculum design (thesis) paper SPWM voltage source inverter modulation simulation. Unipolar SPWM modulation single-phase, single-phase b
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Orcad Pspice环境下建立的双极性调制仿真程序。-Orcad Pspice environment established bipolar modulation simulation program.
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红外避障机器人设计--CCTV 2007机器人设计大赛
自动机器人的控制系统主要包括:CPU及外围电路、12V及24V直流电机驱动电路、直流电机保护电路、巡线传感器及其处理电路。CPU采用C8051Fxxx系列中的C8051F020单片机,外部晶振采用11.0592MHz;该自动机器人采用后轮驱动,电机采用直流电机,直流电机控制简单,使用PWM脉宽调制技术即可调节电机转速;而电机驱动电路采用双极性H桥电机驱动电路。-IR obstacle avoidance robot design- CC
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本文介绍了在SPWM 调制中TM S320F240 数字信号处理
芯片的使用, 利用双极式
等面积脉宽调制波的算法, 产生不同频率的SPWM 波, -This article describes the SPWM modulation TM S320F240 digital signal processing
The use of the chip, the use of bipolar
Equal area PWM wave algorithm to generate SP
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用于BPSK调制的自行设计,说明如下:
1.matlab.txt中的程序是matlab平台下的.mat格式。目的是输出一个64*4的矩阵,矩阵的每个元素都为0~255间的整数。矩阵每行的四个数是一个码元的四个抽样点的量化值。但由于当前码元通过升余弦滤波系统时,受到前后共6个码元的共同影响,所以是由6个码元共同决定。这6个码元是随机的,可能是0也可能是1(双极性时可能是-1也可能是+1),故6个码元共2^6=64种情况,所以产生的矩阵是64*4。最后逐行输出这256个数。
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正弦波脉宽调制技术(SPWM)三相正弦调制波与双极性三角载波设计与实现-Sinusoidal pulse width modulation (SPWM) three-phase sinusoidal modulation wave bipolar triangular carrier Design and Implementation
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正弦波脉宽调制技术(SPWM)三项pwm逆变器双极性SPWM波形的产生-Sinusoidal pulse width modulation (SPWM) three pwm inverter bipolar SPWM waveform generation
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Bipolar Puse width modulation
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STM32 TIM3产生双路SPWM 完成双极性SPWM调制-STM32 TIM3 produce complete dual bipolar SPWM SPWM modulation
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双极性单相逆变电路,PWM脉宽调制,高频率使输出电压指标变好-Bipolar Single-phase inverter circuit, PWM pulse width modulation,High frequency indicators changed for the better so that the output voltage
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全桥逆变器双极性SPWM波调制,开关频率10.2kHz开环程序,调试准确无误-Full-bridge inverter bipolar SPWM wave modulation, the switching frequency 10.2kHz open-loop program, debug accurate
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The implementation was built on Matlab/Simulink using
fundamental components in Simulink to demonstrate how
reliably complex modulation schemes can be built, cost
effectively and efficiently [5]. The design of ZigBee
transmitter using MSK mod
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bipolar digital sigma modulation program and materials in vlsi
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该文件包含spwm的单极性和双极性MATLAB smulink仿真,可以正确运行,载波与调制波波形清晰完美。由本人原创搭建。-This file contains the SPWM unipolar and bipolar MATLAB smulink simulation which can run correctly, carrier and modulation wave forms are perfect.
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Pulse width modulation control for a seven-level inverter : triangulo-sinusoidal 6 carriers bipolar sawtooth
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基于PSIM的D单相PWM整流器仿真电路,双极性调制-Based on PSIM of D single-phase PWM rectifier simulation circuit, bipolar modulation
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pwm单极性调制和双极性调制电路,开环电路(Pwm unipolar modulation and bipolar modulation circuit, open loop circuit)
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逆变器的调制方法有多种,如单极性调制,双极性调制,单极倍频调制等,此处是单极性调制,并给出单极性调制发生器(There are many modulation methods for inverters, such as unipolar modulation, bipolar modulation, unipolar frequency modulation, etc. This is unipolar modulation, and a unipolar modulation generat
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